Intel's upcoming Arc B770 discrete GPU leaks out on GitHub, launch appears imminent — Reportedly featuring the BMG-G31 GPU, 16GB+ VRAM, 32 Xe2 cores, and 300W TDP

What's the News?

Intel's next-generation discrete GPU, the Arc B770, appears to be nearing its official launch. Recent code updates on an Intel GitHub repository explicitly mention "b770" support, strongly indicating that the successor to the Arc A770 is primed for an imminent release, likely at CES. The leaks suggest the B770 will feature the BMG-G31 GPU, sport 16GB+ of VRAM, pack 32 Xe2 cores, and draw up to 300W TDP.

Why This Matters for Your PC Build

This leak is significant for Indian gamers eyeing a powerful yet value-driven PC build. The Arc A770, despite its initial driver hurdles, matured into a compelling option, especially with its 16GB VRAM at a competitive price point. The B770, representing a generational leap with its "32 Xe2 cores" (moving to the Battlemage architecture) and a substantial 300W TDP, signals a much stronger performance uplift. This higher TDP suggests Intel is pushing for significantly more power, aiming to compete more aggressively in the crucial mid-to-high-range segment.

For PC builders in India, the potential implications are substantial. If the B770 delivers on its promise of improved performance, it could force NVIDIA and AMD to reconsider their pricing strategies for cards like the RTX 4060 Ti or RX 7700 XT/7800 XT. The "16GB+ VRAM" is particularly noteworthy, as Intel consistently offers more memory than direct competitors in its price class, which is a huge advantage for future-proofing, higher resolutions, and demanding games. While initial Arc drivers were a concern, Intel has shown commitment to improvements, and we expect the B770 to launch with a more mature software stack. For those planning a new build or an upgrade in the early months of 2024, waiting for the B770's official launch and independent reviews is a wise decision.

Indian Pricing & Availability

While official pricing for the Intel Arc B770 is not yet available, we can make an informed estimation based on its predecessor and leaked specifications. The Arc A770 16GB launched internationally around the $329-$349 mark, which translates to approximately ₹28,294 - ₹30,014 (using ₹86 = $1 USD). Given the B770's leap to Xe2 architecture, 32 Xe2 cores, and a higher 300W TDP, it's positioned as a clear performance upgrade.

We anticipate the Intel Arc B770 will target a segment above the A770, likely aiming to compete in the ₹35,000 to ₹50,000 price bracket in the Indian market, going head-to-head with NVIDIA's RTX 4060 Ti and AMD's RX 7700 XT/7800 XT. Intel has generally ensured decent availability of their Arc GPUs in India post-launch, so we expect the B770 to be accessible shortly after its potential CES unveiling.

PCBuilderHub Verdict

Wait and Watch. The Intel Arc B770 represents a promising next step for Intel's discrete GPU ambitions. With its generational architecture leap, substantial VRAM, and higher TDP, it has the potential to be a strong contender for Indian gamers seeking excellent performance per rupee in the mid-to-high range. However, without concrete performance benchmarks and official Indian pricing, it's prudent to hold off on immediate GPU purchases if you're targeting this segment. Wait for the CES launch, full reviews, and confirmed pricing to make the most informed decision for your next PC build.