More confirmations regarding the final release of the Intel Arc "Battlemage" B770 GPU have landed, this time with the update of the popular AIDA64 tool. Just days after support for BMG-G31 GPUs, supposedly the SKUs behind the higher-end B770 and B750 models, has landed in the open-source Mesa driver, diagnostic tools are next. In the latest AIDA64 beta version 7.99.7817, FinalWire has added an interesting "GPU information for Intel Battlemage (BMG-G31)" section as a feature update. This means that the tool can now officially recognize Intel's upcoming GPUs and allow users to perform diagnostics. Additionally, the tool also supports the now finalized PCI Express 7.0 controllers and devices, as PCI-SIG has ratified the final specifications of the PCIe Gen 7 standard.

With this confirmation, higher-end Intel Arc B770 and B750 GPUs are getting more credibility for an actual release. We expect to hear more about it in the coming weeks as the rumored Q4 launch nears. Earlier rumors suggest that Intel will pair 32 Xe2 cores for the B770 model with 16 GB of GDDR6 memory on a 256-bit bus. Will Intel satisfy the needs of Arc graphics gamers who have been waiting for a higher-end card remains to be seen. Drop your expectations in the comments, and let us know.

Intel has quietly submitted its patches for BMG-G31 GPU SKUs in the Mesa open-source graphics driver library. With IDs e220, e221, e222, and e223, Intel is gearing up the launch of its higher-end "Battlemage" B770. In the weeks leading up to Computex 2025, Intel dropped hints and unofficial leaks about new Arc Xe2 "Battlemage" desktop graphics cards, including rumors of a high-end B770 model and placeholder mentions of a B750 on Intel Japan's website. Fans were excited, but at the Taipei Nangang show, neither card appeared. Then Tweakers.net reported, based on unnamed insiders, that the Battlemage-based Arc B770 is real and expected to launch in November 2025, though plans could still change.

With 32 Xe2 cores for the B770, Intel plans to pair 16 GB of GDDR6 memory on a 256-bit bus. What is interesting is that Intel will use a PCIe 5.0 ×16 host bus, whereas the lower-end Arc B580 and Arc B570 use a PCIe 4.0 ×8 host bus. A faster PCIe standard is likely to follow as the higher-end Arc B770 yields significantly more compute bandwidth, so we will have to wait and see what Intel has prepared. If the rumored Q4 launch manifests, it will give gamers an interesting choice right around the holidays.

Back in January, keen trackers of internal Team Blue developments stumbled upon encouraging signs of new Arc Xe2 "Battlemage" graphics card activity. Fast-forward to Computex 2025; where Intel and involved board partners unveiled Pro-grade B60 and B50 workstation card products. In the interim, rumors of a canceled "BMG-G31" GPU-based gaming series turned up online. Leading up to last week's important trade event, Team Blue's social media accounts were actively engaging with the community—mostly answering queries regarding a speculated Arc Xe2 "B770" model. According to secretive show floor banter, higher-end B-series gaming graphics cards could be lined up for a fourth quarter launch (this year).

Freshly discovered "BMG" identifiers were highlighted by Lasse Kärkkäinen—this latest tip-off was directed at GawroskiT, Haze2K1 and x86deadandback. At various points in 2024 and 2025, these veteran industry observers have unearthed crucial "Battlemage" inside track information. Team Blue's Mesa graphics driver for Linux was updated late last week; Kärkkäinen's attention was drawn by 0xe220, 0xe221, 0xe222 to 0xe223 device codes. These IDs seemingly exist in a separate category, distinct from "BMG-21." Intel's B580 and B570 cards are based on "Battlemage" BMG-21 GPU die foundations. According to Wccftech's expert opinion: "at least two of these listings belong to Intel's recently-unveiled Battlemage 'ARC Pro' variants...The rest of the two device IDs will belong to newer models, and the one we anticipate to be unveiled is the Arc B770, since Intel 'indirectly' confirmed its release at Computex, but this will occur in the latter part of the year, presumably at Intel Innovation 2025." Inevitably, the Arc Xe2 "Battlemage" family will be succeeded by "Celestial"—recent leaks have suggested development of Xe3 reaching a pre-silicon validation phase.

In the run-up to Computex 2025, Intel sent out mixed messages about the future of Arc Xe2 "Battlemage" desktop graphics cards. A combination of first-party teasers and "official leaks" (courtesy of AIBs) indicated an (eventual) introduction of professional B-series products. PC hardware enthusiasts were looking forward to a possible unveiling of higher-end gaming cards; the rumor mill has floated a "B770" option in recent times. Industry observers detected further encouraging pre-release signs; a "B750" identifier was discovered on Intel Japan's website—likely existing as placeholder material. Team Blue's social media account drummed up additional hype, prior to the commencement of last week's key trade event.

The TechPowerUp crew and other media outlets did not stumble upon any Intel Arc Xe2 B750 or B770 specimens at the Taipei Nangang Exhibition Center. According to a mid-visit Tweakers.net article, several unnamed figures (likely board partner company representatives) divulged inside track knowledge during Computex 2025. The online publication outlined a smattering of details: "sources close to Intel confirm the existence of the Arc B770 video card. According to them, the introduction is planned for the second half of this year. The card is expected to appear in the fourth quarter, although the planning can of course still change. Intel is working on an Arc B770 video card based on the 'Battlemage' architecture. Tweakers was able to confirm this with multiple sources during Computex. So far, Intel has only released lower-positioned B570 and B580 video cards with this architecture." Now defunct product roadmaps had the "Battlemage" series wrapped up by 2024, but delays and other factors have allegedly caused major timeline slippages. An industry expert claimed that a larger "BMG-G31" GPU development project was closed down at some point late last year, but fresher production activities have generated renewed beliefs that the "Battlemage" gaming line will expand beyond "cheaper" tiers.