Microsoft’s new SQ2 processor is apparently the fastest processor in its class, though Microsoft isn’t sharing any specific stats on performance or efficiency gains. The new SQ2 processor is Microsoft’s second-generation custom chip built in partnership with Qualcomm. The company is introducing a new, more powerful ARM-based processor that powers the Surface Pro X.Īs you may remember, Microsoft first launched the Surface Pro X with its SQ1 processor, built-in partnership with Qualcomm. Apps from the Microsoft Store are generally fine, but that's a limited selection, and getting support for these legacy applications will still take some time.Microsoft is launching a refreshed version of the Surface Pro X today. Microsoft polished the software experience when it came to running Windows on ARM, and it shows here. When it comes to running apps, I had very few problems with most of the apps I tested. When it comes to web-based tasks, you will encounter very few performance issues, but I will note that occasionally, I experienced random hangs while watching videos. I got through entire workdays just fine when I was on the browser (preferably Edge, since it's better optimized on ARM), using social media, watching Netflix, and getting on Zoom calls. The device runs fine when you throw web-based apps on it. In my testing, the Surface Pro X delivered subpar performance, but generally speaking, it was inconsistent the best way to describe using this computer would be to treat it like a Chromebook that runs Windows. You can spec up the SQ2 devices with up to 512GB, but there are no RAM upgrades here. Our review unit came with 16GB of RAM and 256GB of storage.

Sq2 surface