# Arc A770

> Intel · Xe-HPG

Discontinued

Canonical: https://gpuninja.com/chips/arc-a770
Data as of: 2026-10-11T17:11:30Z
Path: Home › GPU chips

> **Discontinued.** Discontinued on 30 Sep 2025. This page is a preserved snapshot of the last recorded specs, prices and benchmark results.

- Specs verified: between 11 Oct 2026, 09:14 UTC and 11 Oct 2026, 17:11 UTC

## Specifications

- Vendor: Intel (Verified · source intel.com · retrieved 11 Oct 2026, 08:15 UTC · checked 11 Oct 2026, 09:14 UTC)
- Architecture: Xe-HPG (Verified · source dgpu-docs.intel.com · retrieved 11 Oct 2026, 08:20 UTC · checked 11 Oct 2026, 09:14 UTC)
- Die: ACM-G10 (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 08:12 UTC · checked 11 Oct 2026, 09:14 UTC)
- Process: TSMC N6 (Verified · source intel.com · retrieved 11 Oct 2026, 08:15 UTC · checked 11 Oct 2026, 09:14 UTC)
- Shader cores: 4,096 (Verified · source intel.com · retrieved 11 Oct 2026, 08:15 UTC · checked 11 Oct 2026, 09:14 UTC)
- Tensor cores: 512 (Verified · source intel.com · retrieved 11 Oct 2026, 08:15 UTC · checked 11 Oct 2026, 09:14 UTC)
- RT cores: 32 (Verified · source intel.com · retrieved 11 Oct 2026, 08:15 UTC · checked 11 Oct 2026, 09:14 UTC)
- Memory bus: 256-bit (Verified · source intel.com · retrieved 11 Oct 2026, 08:15 UTC · checked 11 Oct 2026, 09:14 UTC)
- Max VRAM: 16 GB (Verified · source intel.com · retrieved 11 Oct 2026, 08:20 UTC · checked 11 Oct 2026, 09:14 UTC)
- Reference boost clock: 2,100 MHz (Verified · source intel.com · retrieved 11 Oct 2026, 08:15 UTC · checked 11 Oct 2026, 09:14 UTC)
- Reference TDP: 225 W (Verified · source intel.com · retrieved 11 Oct 2026, 08:15 UTC · checked 11 Oct 2026, 09:14 UTC)
- Host interface: PCIe 4.0 x16 (Verified · source intel.com · retrieved 11 Oct 2026, 09:48 UTC · checked 11 Oct 2026, 10:33 UTC)
- Launch MSRP: $329 (Verified · source en.wikipedia.org · retrieved 11 Oct 2026, 08:12 UTC · checked 11 Oct 2026, 09:14 UTC)
- Launch date: 12 Oct 2022 (Verified · source cgmagonline.com · retrieved 11 Oct 2026, 09:14 UTC)
- Segment: Consumer (Verified · source intel.com · retrieved 11 Oct 2026, 08:15 UTC · checked 11 Oct 2026, 09:14 UTC)
- PCI IDs: 8086:56a0 (Verified · source intel.com · retrieved 11 Oct 2026, 08:15 UTC · checked 11 Oct 2026, 09:14 UTC)
- Status: Discontinued on 30 Sep 2025 (Verified · source cdrdv2-public.intel.com · retrieved 11 Oct 2026, 16:47 UTC · checked 11 Oct 2026, 17:11 UTC)

## Performance

- Memory bandwidth: 560 GB/s (Verified · source intel.com · retrieved 11 Oct 2026, 09:48 UTC · checked 11 Oct 2026, 10:33 UTC)
- FP32 compute: 17.2 TFLOPS (Verified · source intel.com · retrieved 11 Oct 2026, 09:45 UTC · checked 11 Oct 2026, 10:33 UTC)
- FP16 compute: 137.63 TFLOPS (Unverified · source intel.com · retrieved 11 Oct 2026, 09:45 UTC · checked 11 Oct 2026, 10:33 UTC)
- BF16 compute: 137.63 TFLOPS (Unverified · source intel.com · retrieved 11 Oct 2026, 09:45 UTC · checked 11 Oct 2026, 10:33 UTC)
- FP8 compute: Not supported
- FP4 compute: Not supported
- INT8 compute: 275.25 TOPS (Unverified · source intel.com · retrieved 11 Oct 2026, 09:45 UTC · checked 11 Oct 2026, 10:33 UTC)

## Boards built on this chip

Board, Chip, VRAM, TDP, Length, Slots, Price, Stock

No boards recorded for this chip.

## Benchmarks

No benchmark results recorded.

## Sources

- https://www.intel.com/content/www/us/en/products/sku/227955/intel-arc-a770-graphics-8gb/specifications.html — Vendor, Process, Shader cores, Tensor cores, RT cores, Memory bus, Reference boost clock, Reference TDP, Segment, PCI IDs; last verified 11 Oct 2026, 09:14 UTC
- https://dgpu-docs.intel.com/overview/supported-hardware/i915-driver-gpus.html — Architecture; last verified 11 Oct 2026, 09:14 UTC
- https://en.wikipedia.org/wiki/Intel_Arc — Die, Launch MSRP; last verified 11 Oct 2026, 09:14 UTC
- https://www.intel.com/content/www/us/en/products/sku/229151/intel-arc-a770-graphics-16gb/specifications.html — Max VRAM, Host interface, Memory bandwidth; last verified 11 Oct 2026, 10:33 UTC
- https://www.cgmagonline.com/news/intel-arc-a770-gpu-launches-october-12th — Launch date; last verified 11 Oct 2026, 09:14 UTC
- https://cdrdv2-public.intel.com/858766/PCN858766-00.pdf — Status; last verified 11 Oct 2026, 17:11 UTC
- https://www.intel.com/content/www/us/en/developer/articles/technical/introduction-to-the-xe-hpg-architecture.html — FP32 compute, FP16 compute, BF16 compute, INT8 compute; last verified 11 Oct 2026, 10:33 UTC