Opera heeft versie 41 van zijn gelijknamige webbrowser uitgebracht. Opera is drie jaar geleden overgestapt van de in eigen huis ontwikkelde render-engine Presto naar Blink. Deze maakt deel uit van Chromium, dat onder meer ook door Google Chrome gebruikt wordt. Opera is beschikbaar voor Windows, Linux en macOS. Er zijn ook versies voor BSD en Solaris, maar deze zijn nog op de oude technologie gebaseerd. In versie 41 start de browser onder meer sneller op en zijn er verbeteringen aan de videoweergave aangebracht, wat onder meer een lager batterijverbruik tijdens videoconferencing geeft en hardwareversnelling voor video's in een apart venster biedt.
Faster and better browsing – Welcome Opera 41
We all know the feeling. You want to check out your favorite website, but when you open your laptop or turn on your computer, you realize the browser is closed. You click on the browser icon and then have to wait while the browser opens all your previously opened sites…
We have a solution for you that makes your browsing faster: Opera 41 includes a new, smarter startup sequence that cuts away almost all the wait time, no matter how many tabs you open on startup.
In addition, Opera 41 has several other improvements, like longer battery time when video conferencing and lower CPU usage for video pop-out.
Smarter startup sequence = faster browsing
For more than ten years, the Opera browser’s default setting has been to let you start where you left off. Now, the new smarter startup sequence makes the browser start up faster by prioritizing which of the previously-used tabs are likely to be most important for you. As such, the most recently active tab and any pinned tabs will load first, while less important tabs will be loaded with decreased priority. For most users, this will feel like the tabs are opened immediately, without waiting time.
Test results show an average improvement of 86% when testing startup time with more than 42 tabs open in the previous sessions.
This year, we have stepped up the game for browsers and cut as many pain points for users as possible. That’s why we have introduced unique features like VPN, native ad-blocker, battery saver and video pop-out. For this release, we devote our focus to speed and performance. Here are some other improvements that make Opera more powerful than ever before:
Longer battery time when video conferencing
When using battery saving mode, Opera now detects which video codec can be hardware-accelerated and tries to choose that codec when doing video conferencing via WebRTC (this includes services such as Google Hangouts). This should save a lot of CPU and battery for our laptop-using, video-conferencing hobnobbers out there! And, even if the Opera browser can’t find a hardware-accelerated codec, it will now try to limit the pixel count when in battery-saving mode to reduce CPU usage, if possible.
Hardware-accelerated video pop-out
Since Opera became the first browser to introduce the video pop-out back in May, the videos displayed have been handled by software. This could cause extensive CPU usage, which again could lead to general system slowdown on low-end computers. With Opera 41, you get a fully hardware-accelerated video pop-out. This should greatly limit the need for CPU support and free your PC resources for other things while you watch your favorite movies. The test results show up to 30% less CPU usage after this change.
Personalized newsreader improvements
Opera’s personalized newsreader, one-stop news tailored for users’ needs, has received a long list of improvements, including an option to add a source even if the user doesn’t know the exact RSS URL, as well as history navigation, so you can go back to the previous view. Learn more about the long list of personalized newsreader improvements in the Opera 41 beta blog post.