Arc Pro B70
Intel Arc Pro B70 Full Specs
4,096 Shaders 2.8GHz |
32GB GDDR6608GB/s |
·· 22.94 TFLOPS |
Form Factor PCIe Card |
TDP 230W |
Power Connectors 1x 8-Pin |
Arc Pro B70734 TOPSINT4 Tensor3.35 PFLOPS FP4 Tensor SparseGeForce RTX 5090
x4.57Clock Speed ··· |
Peak OPS 734 TOPSINT4 Tensor |
Tensor FP16-32 183.5 TFLOPS |
Tensor BF16 183.5 TFLOPS |
FP32 22.94 TFLOPS |
FP64 1.43 TFLOPS |
Tensor INT4 734 TOPS |
Tensor INT8 367 TOPS |
Pixel Rate 358.4 GPixel/s |
Texture Rate 716.8 GTexel/s |
Shaders 4,096 Shaders |
TMUs 256 TMUs |
ROPs 128 ROPs |
Tensor Cores 256 T-Cores |
RT Cores 32 RT-Cores |
EUs 256 EUs |
Base Clock 2.28GHz |
Boost Clock 2.8GHz |
L1 256KB/Xe-core |
L2 Cache 24MB shared |
32GB GDDR6 |
Memory Bus 256-bit |
Memory Speed 19GT/s |
Memory Bandwidth 608GB/s |
ECC Yes |
TDP 230W |
Max Resolution 7680x4320 |
Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 120Hz |
Multi-Monitor 4 |
Adaptive Sync FreeSync |
Shader Model 6.6 |
DirectX DirectX 12Direct3D 12_2 |
OpenGL 4.6OpenCL 3Vulkan 1.3 |
Encoder Arc B |
Codec JPEG AVC (H.264) HEVC (H.265) AV1 |
Decoder Arc B |
Codec MPEG-2 JPEG VP8 VP9 AVC (H.264) HEVC (H.265) AV1 |
Form Factor PCIe Card |
PCIe PCIe 5.0 x16 2-Slots |
Height 99.1mm (3.9")Width 266.7mm (10.5") |
Power Connectors 1x 8-Pin |
Manufacturer |
Chip Designer |
Architecture |
Family |
Branding  |
Codename Xe2 HPG |
Market Segment Workstation |
Release Date Jan 1, 2026 |
Foundry TSMC |
Fabrication Node N5 |
Die Size 368mm² |
Transistor Count 27.7B |
Transistor Density 75.27 MTr/mm² |