Intel Arc A770 Graphics

Product Information

You're also getting three DisplayPort 2.0 outputs and an HDMI 2.1 output, which puts it in the same camp as Nvidia's recent GPUs, but can't match AMD's recent move to DisplayPort 2.1, which will enable faster 8K video output. As it stands, the Intel Arc A770 is limited to 8K@60Hz, just like Nvidia. Will you be doing much 8K gaming on a 16GB card? Absolutely not, but as we get more 8K monitors next year, it'd be nice to have an 8K desktop running at 165Hz, but that's a very speculative prospect at this point, so it's probably not anything anyone looking at the Arc A770 needs to be concerned about. Please remember that any mention of competitors, hinting at competitors or offering to provide details of competitors will result in an account suspension. The full rules can be found under the 'Terms and Rules' link in the bottom right corner of your screen. Just don't mention competitors in any way, shape or form and you'll be OK. DX10, and 9 is still a bit bambi legs however, so keep that in mind. Hopefully driver updates will fix this soon however. But taking the current performance results, and assuming we'd game at 1440p or 4K, this author would be highly tempted to buy one of these for personal use. Its current performance is good enough in recent games, and that large pool of RAM is hard to walk away from. Driver improvements and better consistency are still definitely needed, but the Arc A770 is a very promising card and may well improve like fine aged wine.

I focused mostly on synthetic and gaming benchmarks since this card is overwhelmingly a gaming graphics card. Though it does have some video content creation potential, it's not enough to dethrone Nvidia's 4000-series GPUs, so it isn't a viable rival in that sense and wasn't tested as such. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital (UK) PLC, authorised and regulated by the Financial Conduct Authority. Financial Services Register no. 704348. The register can be accessed through http://www.fca.org.ukIn essence, the design is also similar to the graphics found inside of Intel’s most recent processors, with the obvious exception that the tech has been scaled up for standalone use. The biggest key change that we can see here being the addition of a dedicated memory controller for the graphics processor. These settings and others can be adjusted using Intel’s new Arc Control Center program. This program runs as an overlay when open, which prevented us from getting screenshots of it with our A770 card, but here's a look at the Performance section of the software, in use with the lower-end Arc A380...

Intel breaks up its architecture into "render slices", which contain 4 Xe Cores, which each contain 128 shaders, a ray tracing processor, and 16 matrix processors (which are directly comparable to Nvidia's vaunted tensor cores at least), which handle graphics upsampling and machine learning workflows. Both 8GB and 16GB versions of the A770 contain eight render slices for a total of 4096 shaders, 32 ray processors, and 512 matrix processors. At the time of this writing, Intel's Arc A770 has been on the market for about a year, and I have to admit, had I gotten the chance to review this card at launch, I would probably have been as unkind as many other reviewers were. The introduction of new types of display-sync technology is another trend that has been popular in recent years. The company here has introduced three types of sync for its customers to use to adjust their gaming experience. The first, Adaptive Sync, is nothing new; it essentially works like V-Sync. The second, Speed Sync, aims to rush frames out to the monitor faster to avoid image tearing. The last, Smooth Sync, uses a dithering filter to try and mask screen tearing.

Enter Intel XeSS. When set to "Balanced", XeSS turns out to be a game changer for the A770, getting it an average framerate of 66 fps (with an average minimum of 46 fps) at 1080p, an average of 51 fps (with an average minimum of 38 fps) at 1440p, and an average 33 fps (average minimum 26 fps) at 4K with ray tracing maxed out. Intel's Xe HPG architecture inside the Arc A770 introduces a whole other way to arrange the various co-processors that make up a GPU, adding a third, not very easily comparable set of specs to the already head-scratching differences between Nvidia and AMD architectures. We’ve not heard yet from any OEMs that will be producing Intel A770 graphics cards, but for the foreseeable future, Intel will be operating as a graphics card OEM, too. Its flagship is sold under the name “Intel Arc A770 Limited Edition,” but from what Intel tells us, this will not truly be a limited-run card; it will continue to be sold for some time. We hope so, as the card itself looks and feels quite well-made. The Arc A770 Limited Edition is absolutely stunning, but it's very hard to find, which keeps it from getting full marks. The card feels like a well-made, premium card should, and it even has a ring of RGB LEDs that you can control by connecting the card to a USB 2.0 header on your motherboard. This model also has three DisplayPort 2.0 ports and a single HDMI 2.1 port.