10 GB GDDR6, 2.6 GHz Core Clock And More

This particular card is from the ASRock Challenger series and has a dual fan design with four display outputs.

The 1fotrade listing shows ASRock Challenger Arc B570 GPU, revealing its VRAM, turbo clock, and various other specifications

Intel is about to reveal its Battlemage GPU lineup in just a few days. It has already announced the official date for unveiling these GPUs recently but hasn’t revealed anything related to the GPU models yet. We do know from various leaks that the first of the GPUs to be unveiled is going to be the Arc B580 but various rumors and leaks have also indicated the presence of its smaller sibling, the Arc B570.

Even before we could see some small leaks about this GPU, we received almost the full-fledged spec sheet of the Battlemage Arc B570 from @josefk927. The user spotted the GPU on 1fotrade, which is a computer wholesaler in France. The exact GPU in the discussion is the ASRock Challenger Series Intel Arc B570 GPU.

From the listing page, we can see that the Arc B570 brings 10 GB GDDR6 VRAM. The specs tab has listed most of its specifications, including the VRAM configuration, clocks, monitor support, display outputs, PCI-E interface, etc. A few specs are missing, including the memory bus, Xe-core count, power consumption, etc. Thankfully, the same user has posted an image of the complete specification of the card.

We can see that the GPU uses the PCI-E 4.0 x8 interface and supports the OpenGL 4.6 and DirectX 12 APIs. The 10 GB VRAM size is achieved on a 160-bit memory bus, bringing in a total of 380 GB/s of memory bandwidth. The core clock of the GPU is 2.6 GHz, which is 200-250 MHz lower than the Arc B580, but the more powerful editions may bring higher clocks. The card will bring a total of 18 Xe2 cores (Two Xe2 cores less than Arc B580) or a total of 144 CUs.

While the TDP isn’t mentioned, the specs page recommends a 600W PSU and the GPU comes with a single 8-pin power connector. This means that the card will possibly stay under 225W of TDP as the 8-pin power connector can deliver around 150W of power along with 75W delivered by the PCI-E x16 slot.

It will be a dual-slot card, measuring 249 x 132 x 41mm, and will feature 1x HDMI 2.1 and 3x DP 2.1 ports for display output. The max resolution the GPU can support is 8K and can power up to 4 monitors simultaneously. As far as its launch is concerned, it’s possible that Intel will unveil it alongside Arc B580 on 3rd December but the pricing and official retail launch information are still unknown.

News Sources: 1fotrade, @josefk972