Intel Arc B580 Graphics GPU list 2026
We list 5 graphics cards based on the Intel Arc B580 Graphics (BMG-G21) with 12 GB GDDR6 – with benchmarks, clock speeds and technical data of all board partner models.
- FP32
- 13.67TFLOPS
- Boost Clock
- 2.67GHz
- Memory
- 12GB GDDR6
- TDP
- 190W
GPUs based on Intel Arc B580 Graphics
All board partner models sorted by FP32 performance. The percentage shows the deviation of the boost clock from the reference design.
| GPU | FP32 | Boost Clock | |
|---|---|---|---|
| 14.34TFLOPS | 2.80GHz+5 % |   |
|
| 14.03TFLOPS | 2.74GHz+3 % | |
|
| 14.03TFLOPS | 2.74GHz+3 % | |
|
| 14.03TFLOPS | 2.74GHz+3 % | |
|
| 13.67TFLOPS | 2.67GHz | |
Technical details
GPU
- GPU Chip
- BMG-G21 (Battlemage)
- Streaming Multiprocessors
- 20
- Shader
- 2560
- Render Output Units
- 80
- Texture Units
- 160
- Raytracing Cores
- 20
- FP32
- 13.67 TFLOPS
Memory
- Memory Size
- 12 GB
- Memory Type
- GDDR6
- Memory Clock
- 2.375 GHz
- Memory Speed
- 19.0 Gbps
- Memory bandwidth
- 456 GB/s
- Memory Interface
- 192 bit
Clock Speeds
- Base Clock
- 2.670 GHz
- Boost Clock
- 2.670 GHz
Thermal Design
- TDP
- 190 W
- GPU Interface
- PCIe 4.0 x 8
Featureset
- Max. Displays
- 4
- Max. resolution
- 7680x4320
- DirectX
- 12_2 (Ultimate)
- Raytracing
- Yes
- DLSS / FSR
- No
- Structure size
- 5 nm
Supported Video Codecs
- h264
- Decode / Encode
- h265 / HEVC
- Decode / Encode
- VP8
- No
- VP9
- Decode / Encode
- AV1
- Decode / Encode
- Launch Price
- 249 $
TOP 5 GPUs in group by FP32 performance
- 1
- 2
- 3
- 4
- 5
TOP 5 GPUs in group by maximum TDP
- 1
- 2
- 3
- 4
- 5
Benchmark results
Average of gpu group
MonkeyBench 2026.3 · browser GPU test
Average of 4 public MonkeyBench results (WebGPU) for the Intel Arc B580 Graphics.
413GPU points (Ø)
Rank 54 / 486 · in the MonkeyBench GPU ranking