After more than a year of rumors, delays, and shifting roadmaps, Intel’s long-awaited successor to the Arc A770 is finally coming into focus. Multiple software updates and recent code discoveries strongly suggest that the Arc B770, based on Intel’s flagship Big Battlemage design, is now in its final pre-launch phase.
As of January 5, 2026, attention is firmly fixed on CES 2026, where Intel is widely expected to formally unveil the Arc B770 alongside its Panther Lake CPU lineup.
🔍 From Rumors to Code-Level Confirmation #
The most compelling evidence surfaced on January 4, 2026, when direct references to “B770” appeared in an official Intel GitHub repository. Unlike speculative leaks or supply-chain chatter, this type of discovery typically signals that hardware has reached late-stage validation.
Several supporting indicators reinforce this conclusion:
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Software Enablement
The Arc B770 has been added to Intel’s VTune Profiler and SYCL libraries. These tools are usually updated only when silicon is stable enough for internal driver testing and performance analysis. -
Xe2, Not Xe3
While Intel’s upcoming Panther Lake mobile processors use Xe3 graphics cores, the Arc B770 is built on Xe2, also known as Battlemage. Intel has grouped both under the Battlemage family to align branding and product timing, despite the architectural difference.
Together, these updates strongly suggest that the Arc B770 is no longer experimental hardware, but a product approaching public release.
🧩 Leaked Specifications: Big Battlemage (BMG-G31) #
The Arc B770 is expected to use the BMG-G31 die, a significantly larger and more capable design than the G21 silicon found in the Arc B580 and B570. This positions the B770 as the true flagship of the Battlemage generation.
| Feature | Arc A770 (Alchemist) | Arc B770 (Battlemage) |
|---|---|---|
| GPU Die | ACM-G10 (6nm) | BMG-G31 (5nm, TSMC) |
| Xe Cores | 32 Xe Cores | 32 Xe2 Cores |
| Memory | 16GB GDDR6 (256-bit) | 16GB GDDR6 (256-bit) |
| Memory Bandwidth | 560 GB/s | ~608 GB/s |
| PCIe Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| Total Graphics Power | 225W | Up to 300W |
Key implications #
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Higher Power Ceiling
Shipping data points to a 300W TGP, indicating that Intel is prioritizing high clock speeds, with rumors suggesting boost frequencies near 2.8 GHz. -
VRAM Remains Conservative
Despite hopes for 20GB or 24GB configurations, ongoing DRAM cost pressures make 16GB the most realistic option for gaming models. A higher-capacity Arc Pro workstation variant, potentially with 32GB, remains a possibility.
🎮 Market Positioning and Software Strategy #
Intel appears to be aiming squarely at the heart of the mainstream graphics market, targeting upcoming NVIDIA RTX 5060 / 5060 Ti and AMD RX 9060 series GPUs.
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Performance Expectations
Early estimates suggest compute performance near 20 TFLOPS, representing roughly a 50% uplift over the Arc A770. This would place the B770 comfortably in high-refresh-rate 1440p gaming territory. -
Driver and Feature Maturity
Intel’s software stack has improved substantially since the first-generation Arc launch. The B770 is expected to debut alongside Intel’s in-house multi-frame generation technology, a long-missing feature designed to compete with DLSS 3 Frame Generation and similar solutions.
If delivered as promised, this could mark a turning point in how gamers perceive Intel’s graphics software ecosystem.
⏳ Why CES 2026 Is a Critical Moment #
For Intel’s discrete GPU ambitions, CES 2026 represents a decisive opportunity.
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Aggressive Pricing Pressure
Industry rumors point to a target price of $349–$399. At that level, delivering near RTX 4070-class performance with 16GB of VRAM would make the Arc B770 one of the most compelling value-oriented GPUs on the market. -
A Shifting Competitive Landscape
With AMD reportedly emphasizing mid-range efficiency and NVIDIA maintaining premium pricing, Intel’s Big Battlemage could emerge as the most disruptive wildcard of the generation.
Whether the Arc B770 becomes a breakout success or merely a strong contender will depend on execution—but for the first time in years, Intel’s discrete GPU roadmap appears both credible and imminent.