Intel Arctic Sound M vs NVIDIA RTX PRO 4000 Blackwell SFF
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Aug 2025
Generation
Data Center GPU
Blackwell PRO W
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x8
Clock Speeds
Memory Clock
1200 MHz
1125 MHz
Base Clock
-
577 MHz
Boost Clock
-
1432 MHz
Memory
Memory Size
16GB
24GB
Memory Type
HBM2e
GDDR7
Memory Bus
4096bit
192bit
Bandwidth
1229GB/s
432.0GB/s
Render Config
Shading Units
8192
8960
TMUs
256
280
ROPs
128
96
L2 Cache
8 MB
48 MB
SM Count
-
70
Tensor Cores
-
280
RT Cores
-
70
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
115.2 GPixel/s
137.5 GPixel/s
Texture Rate
230.4 GTexel/s
401.0 GTexel/s
FP16 (half)
29.49 TFLOPS
25.66 TFLOPS
FP32 (float)
14.75 TFLOPS
25.66 TFLOPS
FP64 (double)
3.686 TFLOPS
401.0 GFLOPS
Graphics Processor
GPU Name
Arctic Sound
GB203
Architecture
Generation 12.5
Blackwell 2.0
Foundry
Intel
TSMC
Process Size
10 nm
5 nm
Transistors
8 billion
45.6 billion
Die Size
190 mm²
378 mm²
Board Design
TDP
500W
70W
Suggested PSU
900 W
250 W
Outputs
No outputs
4x mini-DisplayPort 2.1b
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.4
Shader Model
6.6
6.8
CUDA
-
12.0