Intel DG1 GPU incompatible with the AMD Ryzen platform and high-end Intel mobos
Yesterday we posted a news item in which Intel announced the Iris Xe, 10nm DG1 GPU with its 640 Shader Units. The cards are OEM-based and end up in pre-built systems. New information indicated that these Xe cards would not be compatible with AMD's Ryzen platform.
Not just that, the colleagues from Legit Reviews learned from Intel that the Iris Xe graphics card could only be used with 9th and 10th generation desktop processors (that would be Coffee Lake-S and Comet Lake-S). To be able to be compatible with the DG1 GPU, the motherboards need a special bios as well.
Only motherboards based on B460, H410, B365, or H310C chipset will be provided with this bios update, which means not even the Z series would be compatible. It is unclear whether Intel wants to support more platforms in the future; we assume they will.
Also, yesterday's news indicated Colorful to be a Xe AIB partner; that news is incorrect. Colorful posted a statement on Facebook, stating that the Chinese manufacturer is not involved in producing the DG1 video cards. It looks like Intel made a mistake on its website. The photo of the model with the blue accent literally mentioned Colorful in the URL on the Intel website, quite bizarre.
Intel DG2 GPU To Get Released This Year features Ray Tracing support natively - 01/20/2021 02:03 PM
Intel's senior vice president of graphics products division, Raja Koduri, commented in a Tweet about the launch date of the DG2 graphics card; it will be manufactured by TSMC at a 6nm process and wil...
Intel DG2 GPU will be fabbed on latest TSMC 7nm fabrication process - 01/12/2021 02:34 PM
Intel Corp plans fan its second generation discrete graphics chip for personal computers in hopes will help it combat the rise of Nvidia Corp, two sources familiar with the matter told Reuters....
Intel DG2 GPU sighted with 6GB and 8GB GDDR6 memory - 09/15/2020 01:28 PM
You'd almost forget that with the NVIDIA and AMD onslaught in pending graphics cards releases, that intel is working on GPUs with Xe as well. ...
Intel DG1 Xe graphics card is Alive - 10/28/2019 08:57 AM
Intel shared its Q3 2019 financials, that info we'll bypass however the transcript points out something far more interesting than their financials, Chief Executive Officer Bob Swan, told investors th...
Senior Member
Posts: 6365
Joined: 2010-10-17
Why are they even bothering, seriously?
Member
Posts: 28
Joined: 2015-10-06
rumor: That was a main part of the patent trade agreement between AMD and Intel. Some knowledge of CPU technology for some knowledge of GPU technology but please be very gentle with it.
Or Intel is simply incapable of doing its core business, which is very unlikely.

Senior Member
Posts: 4672
Joined: 2014-01-17
But Nvidia works on AMD systems so no.
Senior Member
Posts: 11808
Joined: 2012-07-20
hard to explain this
are they moving the igpu to a dedicated card ?
what is the real point of a 640 shader gpu with lpddr4 ?
and why ? an apu would be better
It is not that bad. While images are taken from side which does not show PCIe-power, I have feeling that it will be powered from PCIe slot.
That means their 4096 shader version may fit to 300W without compromising clock. (Well, it is not clocked that high anyway.)
Senior Member
Posts: 5377
Joined: 2006-12-22
Can't wait for rdna2 apu to wipe the floor with that wannabe igpu/dgpu monstrosity.
What a waste of pcb, silicon and radiators ( and some plastic too).