NVIDIA RTX PRO 4000 Blackwell SFF vs Intel Arc A370M
GPU · Specs Compare
Graphics Card
Release Date
Aug 2025
Mar 2022
Generation
Blackwell PRO W
Alchemist
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
577 MHz
300 MHz
Boost Clock
1432 MHz
1550 MHz
Memory Clock
1125 MHz
1750 MHz
Memory
Memory Size
24GB
4GB
Memory Type
GDDR7
GDDR6
Memory Bus
192bit
64bit
Bandwidth
432.0GB/s
112.0GB/s
Render Config
SM Count
70
—
Shading Units
8960
1024
TMUs
280
64
ROPs
96
32
Tensor Cores
280
—
RT Cores
70
8
L1 Cache
128 KB (per SM)
—
L2 Cache
48 MB
4 MB
Theoretical Performance
Pixel Rate
137.5 GPixel/s
49.60 GPixel/s
Texture Rate
401.0 GTexel/s
99.20 GTexel/s
FP16 (half)
25.66 TFLOPS
6.349 TFLOPS
FP32 (float)
25.66 TFLOPS
3.174 TFLOPS
FP64 (double)
401.0 GFLOPS
793.6 GFLOPS
Graphics Processor
GPU Name
GB203
DG2-128
Architecture
Blackwell 2.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
45.6 billion
7.2 billion
Die Size
378 mm²
157 mm²
GPU Variant
—
ACM-G11
Board Design
TDP
70W
35W
Suggested PSU
250 W
—
Outputs
4x mini-DisplayPort 2.1b
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
—
Shader Model
6.8
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.