gpu
Intel Arc Pro B70
32 GB GDDR6 · 256-bit · 4,096 cores
Released
Mar 25, 2026
GPUWorkstationReleased Aug 8, 2022
Intel Arc Pro A40
6 GB GDDR6 · 96-bit · 1,024 cores
The Intel Arc Pro A40 is a compact single-slot professional graphics card based on the Alchemist ACM-G11 chip, announced at SIGGRAPH on August 8, 2022 together with the Arc Pro A50 and A30M. With 8 Xe-cores, 6 GB of GDDR6 and a 50 W board power, it drives up to four displays and adds hardware ray tracing and AV1 encoding, and is certified for professional CAD and content-creation applications.
General
- Manufacturer
- Intel
- Model
- Arc Pro A40
- Segment
- Workstation
- GPU chip
- ACM-G11 (DG2-128)
- Architecture
- Xe-HPG (Alchemist)
- Release date
- Aug 8, 2022
- Price
Memory
- Memory size
- 6 GB
- Memory type
- GDDR6
- Bus width
- 96-bit
- Bandwidth
- 192 GB/s
- Memory clock
- 2,000 MHz
Clocks & silicon
- GPU clock
- 1,550 MHz
- Boost clock
- —
- Shader units
- 1,024 ALUs (8 Xe-cores)
- Tensor / AI cores
- 128
- RT cores
- 8
- Transistors
- 7.2 billion
- Technology (nm)
- 6 nmTSMC N6
- TDP / TBP
- 50 W
Interface & APIs
- Bus interface
- PCIe 4.0 x16
- SLI / multi-GPU
- —
- DirectX
- 12 Ultimate (12_2)
- OpenGL
- 4.6
- Vulkan
- 1.3
- Other APIs
- OpenCL 3.0
AI support
- Precisions
- FP8FP16BF16INT8INT4TF32FP64
- AI accelerator
- 128 XMX matrix engines (16 per Xe-core)
- Peak AI TOPS
- 69 TOPS
- Notes
- The 128 XMX matrix engines accelerate FP16, BF16, INT8 and INT4 inference, and Intel rates the card at 69 peak INT8 TOPS. No native FP8, TF32 or FP64 support.
Related Intel GPUs
All Intel GPUs →Workstation gpus from Intel announced around the same time as the Intel Arc Pro A40. Add any of them to your compare list to see the specs side by side.
gpu
Intel Arc Pro B50
128-bit · 2,048 cores
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Sep 3, 2025
gpu
Intel Arc Pro A60
12 GB GDDR6 · 192-bit · 2,048 cores
Released
Jun 6, 2023
gpu
Intel Arc Pro A50
96-bit · 1,024 cores
Released
Aug 8, 2022