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Available browsers for Windows 7. Which browser is the best and fastest for Windows

With the development of web technologies, the content displayed using a browser becomes more and more “heavy”. The video bitrate is increasing, caching and storing data requires more and more space, and scripts running on user machines consume a lot of CPU time. Browser developers keep up with trends and try to include support for all new trends in their products. This leads to the fact that the latest versions of popular browsers place increased demands on the system on which they are running. In this article we will talk about which browser to choose for a computer that does not have enough power to use the Big Three browsers and the like.

As part of the article, we will conduct a kind of testing of four browsers - Maxthon Nitro, Pale Moon, Otter Browser, K-Meleon - and compare their behavior with, as the most voracious browser at the time of writing. During the process, we'll look at startup and running speeds, RAM and CPU utilization, and whether there are enough resources left to complete other tasks. Since Chrome provides extensions, we will test both with and without them.

It is worth noting that some results may differ from those you get from such testing. This applies to those parameters that depend on Internet speed, in particular, page loading.

Test configuration

To conduct the test, we took a really weak computer. The initial parameters are:


About browsers

Let's talk briefly about the browsers participating in today's testing - about the engines, features, and so on.

Maxthon Nitro

This browser was created by the Chinese company Maxthon International Limited based on the Blink engine - a reworked WebKit for . Supports all operating systems, including mobile ones.

Pale Moon

This participant is a brother with some modifications, and one of them is optimization for Windows systems and only for them. This, according to the developers, makes it possible to significantly increase the speed of work.

Otter Browser

"Otter" was created using the Qt5 engine, which is used by the developers. The data on the official website is very scarce, so there is nothing more to say about the browser.

K-Meleon

This is another browser based on Firefox, but with the most reduced functionality. This move by the creators made it possible to minimize resource consumption and increase speed.

Startup speed

Let's start from the beginning - let's measure the time it takes for the browser to fully launch, that is, you can already open pages, make settings, etc. The goal is to determine which patient comes to a state of combat readiness faster. We will use google.com as the start page. We will take measurements until it is possible to enter text into the search bar.

  • Maxthon Nitro – from 10 to 6 seconds;
  • Pale Moon – from 6 to 3 seconds;
  • Otter Browser – from 9 to 6 seconds;
  • K-Meleon – from 4 to 2 seconds;
  • Google Chrome (extensions disabled) – from 5 to 3 seconds. With extensions ( , Browsec, ePN CashBack) – 11 seconds.

As we can see, all browsers quite quickly open their window on the desktop and show readiness for work.

Memory consumption

Since we are very limited in the amount of RAM, this indicator is one of the most important. Let's look into "Task Manager" and calculate the total consumption of each experimental subject, having first opened three identical pages - Yandex (main page), YouTube and the website. Measurements will be taken after some waiting.


Let's launch a video on YouTube with a resolution of 480p and see how much the situation changes.


Now let's complicate the task by simulating a real work situation. To do this, we will open 10 tabs in each browser and look at the overall responsiveness of the system, that is, we will check whether it is comfortable to work with the browser and other programs in this mode. As mentioned above, we have Word, Notepad, a calculator running, and we will also try to open Paint. We will also measure page loading speed. The results will be recorded based on subjective feelings.

  • Maxthon Nitro experiences slight delays when switching between browser tabs and when opening programs that are already running. The same thing happens when viewing the contents of folders. In general, the OS behaves quite well with minor lags. The page loading speed is not annoying.
  • Pale Moon beats Nitro in terms of tab switching and page loading speed, but the rest of the system is somewhat slower, with longer delays when launching programs and opening folders.
  • When using Otter Browser, page rendering speed is quite slow, especially after opening several tabs. The overall responsiveness of the browser also leaves much to be desired. After launching Paint Otter, it stopped responding to our actions for some time, and running applications were very slow to open.
  • Another thing about K-Meleon is that page loading and the speed of switching between tabs are very high. “Drawing” starts instantly, other programs also respond quite quickly. The system overall responds well.
  • Even though Google Chrome tries to unload the contents of unused tabs from memory (when they are activated, they are reloaded), the active use of the page file makes the work completely uncomfortable. This results in constant page reloading, and in some cases, showing an empty field instead of content. Other programs also “don’t like” the proximity to Chrome, as there are high delays and refusals to respond to user actions.

The latest measurements showed the real state of affairs. If under gentle conditions all products produce similar results, then when the load on the system increases, some are left behind.

Since CPU usage may differ in different situations, we will look at the behavior of browsers in idle mode. The same tabs shown above will be opened.


All patients show good results, that is, they do not load the “stone” during the absence of actions within the program.

Watch video

In this step, we will enable the graphics card by installing the NVIDIA driver. We will measure the number of frames per second using the program in full screen mode and 720p resolution with 50 FPS. The video will be included on YouTube.


As you can see, not all browsers are capable of fully playing video in HD quality. When using them, you will have to reduce the resolution to 480p or even 360p.

Conclusion

During testing, we identified some important characteristics of our current test subjects. Based on the results obtained, we can draw the following conclusions: K-Meleon is the fastest in operation. It saves maximum resources for other tasks, but is not entirely suitable for watching videos in high quality. Nitro, Pale Moon and Otter are approximately equal in memory consumption, but the latter lags far behind in overall responsiveness under increased load. As for Google Chrome, its use on computers similar in configuration to our test one is completely unacceptable. This is expressed in slowdowns and freezes due to the high load on the paging file, and therefore on the hard drive.

This category contains free programs for surfing the World Wide Web and browsing web pages. Free browsers are an important part of any Internet user's arsenal. And this is where you can find and download a web browser that you like.

Google Chrome is the most popular modern web browser. It is distinguished by reliability, speed, simplicity and stability. A special feature is the minimalism of the user interface, which is not typical for modern web browsers. One of the strengths of Russian Google Chrome is the performance of its applications and JavaScript processing speed, which positions it as the most...

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Pale Moon - an Internet browser whose name translates as “pale moon”, was developed based on the well-known Mozilla Firefox. The program is widely popular both among Windows OS users and among Linux fans. There are also versions developed for Android and OS X. The main task that the Pal Moon developers have set themselves is to create...

Mozilla Firefox is one of the most popular free Internet browsers. It is open source. Features of Mazil Firefox include tab support, spell checking, an additional search menu, “live bookmarks”, and a download manager. Functions can be added to Mozila using extensions or addons created by third-party developers. This function, which...

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Nowadays, no one can be surprised by the statement about the importance of the Internet both for entertainment and for serious work. It should be noted that the productivity of the work process largely depends not so much on the connection speed, but on the convenience and thoughtfulness of the browser used.

If you don’t know what browsers are and how they differ from each other, this article is especially for you. So let's get started! What kind of browsers are there? The list can be very long, but let’s list the main “players” in this market:

  • Internet Explorer.
  • Opera.
  • Firefox.
  • Google Chrome and all its derivatives.

We will now talk about all these “characters” in more detail.

Internet Explorer

This is a real legend. Whether it’s deserved or not, everyone decides for themselves, but no one will dispute the fact that the overwhelming majority of experienced users started with it. In 2001, when the Internet in our country was almost in its infancy, and even in large cities Dial Up reigned, the sixth “donkey” was the only association with the word “browser”.

Of course, someone knew about the Opera project, very few geeks in the vastness of our country used Netscape, but the palm definitely belonged to IE, since there were simply no worthy alternatives at that time. For information, the history of Firefox began only in 2004, and the word “chrome” was perceived only as the name of a chemical element until 2008! Yes, yes, the Google Chrome browser appeared relatively recently!

It must be admitted that Internet Explorer was good for those years, and many of its features were completely unique. Thus, IE 6 became the world's first browser that had on board the P3P platform tools, which provided an advanced (in those years) level of user security when working on the network.

It is not surprising that due to its widespread use and presence by default in the Windows family of operating systems, it is “donkey” that has become the de facto standard for almost all government agencies in our country. To this day, normal work with the websites of government agencies, Sberbank, and all similar structures is possible only from this browser. This is largely due to its use of ActiveX structures, which greatly simplify the creation of software components for this type of resource.

Disadvantages of a “living legend”

It is no coincidence that we constantly used the phrase “at that time.” In 2001, IE was rightfully the leader, but... Its creators completely forgot that the browser should be updated from time to time. Until 2006, when Vista and IE7 appeared on the scene, there were basically no updates.

Competitors were not asleep; by that time they had already appeared: the legendary Opera 9, which is still revered by many as the best browser, Firefox 2, as well as several add-on browsers that used the IE engine (Maxthon, Avant Browser). All of them were more convenient, more functional and much safer than the hopelessly outdated Internet Explorer. The appearance of the seventh version did not save the situation, since IE7 was in many ways the same sixth “donkey”. Of the visible changes, one could notice only a slightly “refreshed” interface, and support for tabs, which Opera has had since the seventh version (2005).

Add to this terrible compatibility with HTML standards, disgusting page rendering and terribly slow loading speed. It is not surprising that only IE 9 finally “became like a browser,” as many publications wrote about it. Currently the latest is the eleventh version, which is really quite good.

The problem is that there are a huge number of old releases (IE6 somehow got rid of), errors (!) from which had to be ported to the new Explorer. This was done so that old versions of sites created specifically for the “donkey” would be adequately displayed in Internet Explorer 11. This approach does not add either popularity or trust to the Microsoft product.

Alas, when working with state and municipal websites, you will not have any special alternatives. However, there are exceptions: several years ago, the German government officially encouraged municipal workers to use Firefox, since IE “does not meet modern security requirements.” So what other browsers are there?

Opera

Since we have mentioned this product several times, we will continue the story about it. It all started in Norway in 1994. Until 2005, versions were produced that were not particularly popular. Everything changed in 2006, when Opera 9 was released. At that time, it was ideal. Judge for yourself:

  • excellent work with tabs;
  • built-in email client;
  • bit-torrent client, also built into the browser;
  • work with most HTML standards;
  • mouse gesture support;
  • the widest possibilities for customization;
  • the ability to block ads without using third-party utilities.

And all this in a 2006 browser! In addition, we forgot to mention one more “killer” feature of Opera. We are talking about the “Turbo” mode. What is the essence of this option? It's simple. When activated, all traffic to the user’s computer passed through Opera Software’s servers and was compressed several times along the way. In some cases, it was possible to save up to 80% of all traffic!

Taking into account the fact that in those years there was no normal high-speed and unlimited Internet even in large cities, this technology was a royal gift for users of our country and the entire former CIS. It is not surprising that in some regions the real market share of this browser was confidently approaching 50%, while in the world this figure rarely exceeded 3-4%.

In addition, Opera Mini appeared in 2009, which made normal Internet surfing possible even for owners of old phones. By the way, the phrase “free browsers” can only make modern users smile, while Opera for smartphones was paid for a long time, and for desktops (up to Opera 5) this browser was distributed on a fee basis.

Sunset

After the release of version 10.6, strange things began to happen to the company: constant reorganizations forced most of the old developers to leave, and users began to complain about the poor performance of their favorite browser. In 2013, a rather ridiculous event happened. The new management of the company announced a complete transition to the Blink engine, which is a product developed by Google, as well as the linking of Opera to the Chromium project.

It’s not hard to guess what emotions all this evoked among users. They said that almost all new browsers are already clones of Chrome, so the appearance of another player from the same series did not inspire anyone. In addition, the enormous dissatisfaction of both ordinary users and professionals was caused by the simple fact that, in fact, only the name remained from the old “Opera”.

No mouse gestures, no usual customization options... and there weren’t even bookmarks in the new version! The developers swear that everything will be fixed “in the near future,” but this has been going on for two years now, and there has been no particular progress. The company lost a huge number of users, who partially switched to Chrome, and some started using Firefox.

Almost everyone agrees that the Opera project no longer exists: even if the developers return some of the old functionality to the browser (it won’t be possible to “screw in” everything due to the features of the new engine), the entire cycle of creating the program will be tied to Chromium and Google itself. By the way, what browsers are there based on the Google product? We'll talk about this below.

Google Chrome and its derivatives

The history of this browser, as we have already mentioned, began in 2008. The very news that Google is going to create its own browser has caused a lot of controversy on the Internet. Some rejoiced, some experts were more cautious in their forecasts, but the fact remains that the event was clearly extraordinary. Today, the Chrome browser claims to be the “number 1 browser”, displacing not only IE, but even Firefox in this position. How did this happen?

When the new Internet browser first came out, everyone loved its incredible speed. Many people liked the ascetic and simple interface, which did not distract from work. However, the “first approximation” was not very successful, since almost all experienced users noted the complete lack of useful plugins, due to which the browser could not resist advertising, and poor integration with third-party applications (antiviruses, download managers, etc.).

The beginning of success

For someone else, this might be a failure, but not for Google! The company’s incredible capabilities and aggressive marketing policy did their job: at first, when using the company’s search engine, they were prompted to “try a new browser,” and today Chrome checkboxes are available in almost every second shareware application (included in the installation kit).

Soon this particular browser was on the computer of almost every second user, and professionals increasingly began to use it. The proactive policy of Google again played a role, which very soon achieved full integration of its product. In addition, using a Google account, users gained access to Google projects such as Drive, Mail, Documents and many others.

To be fair, it is worth noting that Google (the browser) is a very safe product: the process separation policy bears fruit. It is difficult for malicious code to penetrate from the virtual sandbox into the production system. Among other things, Chrome now has plugins for blocking ads and Flash content, integration systems for the most popular downloaders, and more. In 2014, the official x64 version appeared, which became even safer and faster.

Flaws

Alas, there are enough of them. Firstly, those same fans of the old Opera really miss the ability to change the browser “to suit themselves”. The maximum that the WebKit engine gives is to apply a color scheme. All. A simple user is not entitled to anything more. Of course, you can use the Flag argument and “surf” the browser from the inside, but you can’t do anything special even from there.

Secondly, there are serious concerns about the confidentiality of user information. In general, Google has never hidden the fact that all your data can be viewed for the presence of child pornography and information that could be classified as a “terrorist threat,” but this does not make it any easier for suspicious individuals. The browser extensively collects information about your search preferences and frequently visited pages, generating targeted advertising based on this data. However, all modern free browsers often suffer from this.

It is shown not only on the pages themselves, but even in GMail mail. The latter, by the way, is extremely disliked in large companies; sometimes employees are directly prohibited from using it. Of course, there is not a single proven fact of leakage of any corporate data, but this measure is not superfluous...

As for the “sky-high” speed, today it’s no longer possible to call the Google Chrome browser fast. With installed plugins and a connected user account, the application (especially on older machines) does not launch quickly.

Chromium

After the scandal with the Chrome license agreement, in which the developers allowed themselves to have rather frivolous clauses about user privacy (they were subsequently removed or changed), the Chromium project appeared. Unlike its “big brother,” this browser is based on open source software that anyone can change at their own discretion. In terms of functionality, it is not much different from the parent application, with the exception of the ease of creating your own plug-ins.

It was on its basis that a huge mass of “chrome-like” programs appeared, which we will now talk about. In general, almost all new browsers that appear recently are just that in 90% of cases. This is due to the ease of adapting the code to your needs, and you don’t have to worry about updating “your” product, since all the work will fall on the shoulders of Google programmers.

"Yandex" (browser)

Today it is the most successful fork (branch). The creator is the “domestic-Dutch” search engine Yandex. The first versions of Yandex (browser) differed from Chrome only in a different search engine and slightly changed design, but today the situation has changed radically. Thus, there appeared: support for mouse gestures, intelligent search menus and other “goodies”, which gave many users reason to call this browser “the successor of the old Opera”. This fact in itself is surprising, especially considering the biased attitude of professionals towards any Chrome fork. Thus, the free Yandex browser has very good prospects.

"Amigo"

This is the exact opposite of the project discussed above. Also a product of a domestic company, but this time the authorship belongs to the Mail.ru corporation. Alas, there are no “breakthrough” opportunities. Among the features is only close integration with all existing social networks, but it is quite difficult to consider this circumstance as a special advantage. In addition, Amigo (browser) also collects a bunch of advertising information, which is then shown in abundance to the user.

There's nothing special about it anymore. In addition, there are also such varieties of “Chrome”:

  • “Internet” (from the same Mail.ru, somewhat similar to “Yandex”).
  • "Uranus" (from Ucoz).
  • Dragon (from Comodo).
  • "Nichrome" (from "Rambler").
  • Iron (German development, originally created to profit from the developers' blog).

And many, many similar products. What browsers are there besides this “variegated” family?

Firefox

Appeared in 2004 (as already mentioned above). It was developed on the basis of the mortal “ashes” of Netscape. The first versions were simply terrible, they constantly hung and were terribly slow. Of course, the collapse of the program was the most common occurrence. Time passed. In 2006, there was already Firefox 2, which had good qualities, and the third version was among the Guinness record holders (several million people downloaded it in the first 24 hours).

Why is this browser so attractive to users from all over the world? First of all, its “omnivorousness”. While some developers relied on functionality (Opera), others on beauty (Safari), and Microsoft did nothing at all, the Mozilla Foundation team collected all HTML standards, at least theoretically found on the Internet. As a result, their browser is a kind of “standard”. If a site does not open normally in Fox, then it is unlikely to open anywhere else.

In addition, numerous plugins were the reason for its success. With their help, you can turn your browser into a multifunctional “harvester”, with capabilities almost superior to the operating system! In particular, the Tor browser, created on its basis, largely uses the capabilities of various extensions designed to improve the level of user anonymity on the Internet.

In addition, even with a dozen or two extensions, Mozilla starts very quickly even on older machines, which is not what you can expect from Chrome.

Finally, this browser, unlike almost all existing solutions on the market, can be flexibly customized to suit your needs, and the available themes will help you bring the interface closer to the old versions of Opera, Chrome or even the old IE6. It is precisely because of the latter circumstance that experienced users often strive to install the Firefox browser.

Flaws

These include the not very high security of a native application (without installed extensions). However, without installed extensions, Firefox is generally a very average browser without any special features. Beginners do not always know which plugin to install and for what purpose. In addition, such add-ons are not always good in software terms, and therefore often cause memory leaks and even crashes of the browser itself.

These are the main browsers. This list is far from complete, but in the article we present the most common types of programs of this kind. Of course, we haven't talked about Safari (which is used in Apple's OS), as well as many other browsers, many of which occupy leading positions in Asian markets, but these products are quite specific. In any case, they are used quite rarely; in our country you are unlikely to find a user on whose computer they would be installed.

In this section, everyone can choose an application to their liking and download it for free for use on Windows XP.

Opera is a free browser that is suitable for almost all users, from beginners to professionals. Opera SoftWare, which is the developer of the browser, is constantly improving and updating it to the delight of users.

Google Chrome is a free Internet browser created by Google, which has recently become very popular among Internet users, despite the fact that it was invented only recently. Google designed this browser from scratch, based on the Chromium browser and the Blink engine (until 2013 it was on the Webkit engine).

Finally, following Internet Explorer 7, a new version of the program was released, already 8 in a row. Its release is due to the inaccessibility of many web pages due to the large number of users. This version has many features for website development specialists. The browser interface itself has not changed much. Although new features have appeared, such as Activities, which provides

Mozilla Firefox 35 for Windows XP is a version of the famous browser from Mazilla, which has a number of undeniable advantages. This browser offers fast speed, enhanced security, and unmatched extensibility. The browser is free, which is probably one of the important reasons for its popularity: every fourth Internet user

Yandex browser is a free, open-source browser that was created quite recently (in 2012). The developer of the browser is Yandex, which created it based on Chromium from scratch, and that is why it is so different from older versions. It ranks second in popularity in Russia.

Internet Explorer is perhaps one of the most popular web browsers. At least it is also well known along with Google and Yandex. Let’s say right away that you can download Internet Explorer 11 for free, the Russian version for Windows XP, from the link below.

As part of my job, I have to maintain several very advanced computers in working order. In terms of hardware, this is not difficult - fortunately, machines produced 10 years ago are often assembled (soldered) better than modern consumer goods. But in terms of software, the task is more difficult. The biggest headache for me is antiviruses and browsers. Both of them are very hungry for RAM, which, alas, is in short supply (for the last 1.5 years, the budget for upgrading computers at school has been approaching zero, and a small upgrade can only be done if the old hardware completely fails). Meanwhile, it is highly advisable to update both the antivirus and the browser periodically. We'll talk about choosing an antivirus some other time, but today I'll try to find the fastest browser for old computers.

First, a little background. Until recently, I installed the old Opera 12 on all old computers. But, alas, one fine day, this once wonderful browser began to display crookedly a vital site - an electronic magazine. Well, I had to say goodbye to the old Opera and look for alternatives.

First of all, of course, I checked how the fresh Opera would behave on old machines. Alas, as expected, Opera 30 (this version was current at the time of my experiment) behaved like a typical Chromium browser: it consumed a lot of memory, forcing the computer to swap heavily (IDE disk, heh...). Things were a little better with other standard chrome clones (Yandex.Browser, Chrome itself). The latest Firefox 40 behaves relatively well, but it has obvious problems with interface rendering (it slows down) and memory consumption is still quite high (especially when opening 2-3 tabs). Well, since the browsers known to everyone cannot cope with the task, let’s try different exotic ones.

Part 1. Looking for a fast browser in the Chromium camp

I was pleasantly surprised in terms of speed. Being an add-on to Internet Explorer, it works very quickly and does not eat up too much memory. But, alas, all this happiness is available only on Windows 7, and my weakest machines run Windows XP. No, the mentioned SlimBrowser works great under Windows XP, but the IE8 engine, alas, is hopelessly outdated and is not much different in rendering quality from the same Opera 12-.

Next, I decided to try out “unusual” variations on the Chromium theme. There were as many as three candidates. The first of them is . It is positioned by the developers as a light and fast browser. In general, this statement is true - for a chromo clone, Midori is really quite light and fast. But, unfortunately, on computers with 1 gigabyte of RAM (and even more so with 512 megabytes) it is not light enough.
The second candidate is Chinese. The younger brother of the well-known Maxthon was born about a year ago. In essence, it is Chromium stripped to the limit. It really works quite quickly, but it still consumes a lot of memory. I would recommend it rather as an addition to the main browser on normal machines (when you need to quickly read something without waiting for the main browser to load - Nitro loads almost instantly). But this browser is not suitable for older computers.

Finally, the last Chrome in my experiment is the OpenSource project. The developer positions it as a successor to the good old Opera, but on a modern engine (guess which one?). True, from a technical point of view, this browser is built a little differently - it does not create a separate process for each sneeze. This feature allows Otter (and this is how the name of the browser is translated from English) to save memory quite well. In terms of speed and functionality, Otter is also doing pretty well. But, alas, it is still very crude and not stable enough for everyday use. And the interface, to be honest, leaves much to be desired... Moreover, Otter is essentially a one-man show (in the sense of the developer) and, alas, there is almost no hope for quickly bringing the project to a digestible state.

Otter Browser. In the depths of the tundra Otter in spats...

Part 2. Looking for a fast browser in the Gecko camp

Well, since the Chrome community can’t please us with anything in terms of speed, let’s try to turn to the second opposing side and look at browsers based on the Gecko engine. This engine is no less popular among developers, although it has its own specifics. If browsers based on Chromium (and Blink) are mainly built by various commercial companies (Otter is a rare exception), then Gecko is more popular among the OpenSource community. Unfortunately, this community, for the most part, is busy changing the basic functionality of Firefox, as a result of which clones of Ognelis (or Firepanda - as you prefer) with different sets of functions are born. Against this background, several projects stand out that make optimized assemblies for certain platforms. Among them, only two focus their efforts on improving the speed of Firefox. The first project is . Within its framework, they make assemblies that work (according to the developers) 25% faster than the original FF. Until recently, the PaleMoon project even had a separate assembly optimized for Windows XP, but due to the cessation of official support for this OS, its release was discontinued. However, to this day there is a separate build for weak Atom-based machines, which can be used on any old computers.
In terms of speed, I was very pleased with PaleMoon - the subjective speed of launching the browser and loading pages on a computer with 1 GB of RAM is even higher than when working with Opera 12 (although it uses a little more memory). The interface, by the way, is rendered noticeably faster than that of its ancestor in the face of FF (the cut Australis has an effect). True, for greater ease of use, the “lunar” browser will have to be modified a little (in particular, and turned on in the settings). In general, the impressions from this browser are the most pleasant. Among other things, PaleMoon supports extensions from FireFox, which means expanding its functionality will be quite simple.

Finally, the last contender for the title of “fastest browser for old computers” is the . This project, which appeared at the dawn of the popularity of Firefox, was in hibernation for many years and only recently began to be revived. In essence, this is a very distant relative of Firefox, taking only the Gecko engine from its ancestor. Due to its close relationship, K-Meleon does not support extensions from the original Firefox and does not inherit all its problems (working speed in particular). As a result, we have a very fast and quite functional browser. In terms of operating speed today, K-Meleon is the leader. The only thing that prevents us from definitely recommending it for use is the clumsy interface and the fact that it is overloaded with not all the necessary functions.

K-Meleon 74. The fastest browser…

As a conclusion. Based on the results of many days of testing (including on real users), I personally chose PaleMoon (more precisely, its assembly for Atom). In conditions of severe lack of RAM, it works noticeably faster than all other browsers. On computers with 512 megabytes of RAM, K-Meleon showed the best results in terms of memory consumption, but users in almost 100% of cases complain about its inconvenient interface (read: unusual appearance and non-standard arrangement of controls). In theory, all this can be solved by fine-tuning the interface (fortunately, K-Meleon provides such an opportunity), but in practice the difference in the speed of working with PaleMoon is not so great. The final decision, however, is yours.

Updated March 18, 2016
I tested a couple more programs that claim to be the “fastest browser for an old computer.” My impressions are in .

Updated February 19, 2019
It turns out that enthusiasts continue to make PaleMoon builds that work on older computers. Here, in particular, (you need to download the file mypal-28.3.1.win32.installer.exe).