A new name appears on the graphics card scene – Intel Arc B770 (BMG-G31). In the shipping documents, the first packages designed just for this model have been revealed, and this is a clear signal that the launch is imminent. The dimensions of the box, approximately 15.35 × 7.44 × 3.27 inch, are larger than those of the older Arc B580 (BMG-G21). This suggests that Intel is preparing a more powerful chip with more cores, higher memory capacity or more robust cooling.
Yet this isn’t the first time a similar leak has been a harbinger of news. For the B580, the packages appeared about 2.5 months before the official release. If history repeats itself, gamers could see the Intel Arc B770 as early as the turn of 2025 – and that could really shake up the mid-range graphics market.
Mesa drivers and the new Intel Arc B770
Another clear signal of the imminent arrival of the Intel Arc B770 comes from the open-source software community. New entries directly related to this chip have appeared in the popular Mesa graphics library used by Linux to communicate with graphics cards.
Specifically, there are four new PCIe identifiers. These indicate that Intel is preparing several variants – from desktop versions for gamers, to professional Arc Pro models, to mobile GPUs designed for notebooks.
source : x.com
Why is this important? Mesa typically only adds support when hardware is actually in development and nearing a real release. Otherwise, such changes would be meaningless to developers. That said, the Mesa leak is not just a random clue, but very strong evidence that the Arc B770 is ready to enter the market. For the average user, this presents a clear message: the card is not just a prototype, but a real product that may soon be lying on store shelves.
source: videocardz.com
Expected specifications and performance
According to available leaks, the Intel Arc B770 (BMG-G31) will bring a noticeable shift over its predecessor, the Arc B580. The differences can be seen nicely in a direct comparison:
| Technical Specifications | Intel Arc B580 (BMG-G21) | Intel Arc B770 (BMG-G31) |
|---|---|---|
| Number of cores (Xe2) | 20 | 32 ( 60% of performance) |
| Memory bus | 192-bit | 256-bit (higher data throughput) |
| Graphics memory | 12 GB GDDR6 | 16 GB GDDR6 / GDDR6X |
| PCIe support | PCIe 4.0 | PCIe 5.0 (faster connection to CPU) |
| Comparable performance with | NVIDIA RTX 4060 | NVIDIA RTX 5070 / AMD RX 9070 |
What does this imply?
- More cores means more performance – 32 Xe2 cores allow the GPU to process more calculations at once. Gamers can expect smoother gameplay even at higher details and higher resolutions.
- A wider 256-bit bus is key for memory throughput. When gaming at 1440p or 4K resolution, this will help the graphics transfer textures and data faster so games won’t suffer from performance drops.
- More memory (16GB) is a welcome bonus. Modern games often need 12GB or more of VRAM, especially if you enable ray tracing or AI technology. This means the B770 will be ready for future titles.
- PCIe 5.0 will bring faster communication between the GPU and CPU. For gamers, this means lower latency and better performance utilization, especially on modern motherboards.
Who is the Intel Arc B770 for?
The Intel Arc B770 is not intended as a professional workstation graphics card. That area is covered by the standalone Intel Arc Pro series, which targets CAD, 3D modeling and visualization. The Arc B770 belongs to the gaming segment and ranks in the mid to high-end, where it aspires to compete with NVIDIA RTX 5070 or AMD RX 9070 graphics.
- For gamers: it’s designed for those who want smooth 1440p gaming at high detail and can easily handle many 4K games. Performance is expected to be close to the RTX 5070 or RX 9070, which are graphics that can already handle modern AAA titles at high settings.
- For content creators: thanks to the larger VRAM, it may also be suitable for video editing or graphics work, although its primary focus is gaming.
So with the Arc B770, Intel is moving out of the “affordable cards” segment and into a category where gamers are looking for the best price/performance ratio. If Intel hits the right price point, the card may appeal to people who want high performance but don’t want to spend on NVIDIA and AMD’s flagship models.
When is the Intel Arc B770 coming?
An official release date for the Intel Arc B770 hasn’t been confirmed yet, but a combination of package leaks and changes to the Mesa drivers suggest that the launch is very close. If the scenario from the B580 is repeated, the debut could come in Q4 2025 (fourth quarter, i.e. October-December 2025).
Meanwhile, Intel is still looking for a foothold in a market that has been dominated by NVIDIA and AMD for years. The Arc B770 could be a key opportunity to show that the company can deliver not only an attractive price, but also the performance and advanced technology that gamers expect.
Intel Arc B770 Summary
If predictions prove true, the Intel Arc B770 (BMG-G31) will deliver a noticeable shift from previous Arc models. More cores, a wider bus, and PCIe 5.0 support show that Intel is moving upmarket and targeting gamers who want smooth 1440p and manageable 4K gaming without having to buy the most expensive NVIDIA or AMD cards.
For gamers, this means more choice and for content creators, more VRAM for more demanding projects. From a market perspective, the Arc B770 can increase the pressure on the competition and bring better pricing in the segment that is most attractive to most customers.
Intel is showing with this model that it is serious about the graphics segment. If it can maintain a reasonable price-performance ratio, the Arc B770 has a chance to become the first Intel GPU to find its way to the broad gaming community.