AMD Xbox Series X 6nm GPU vs NVIDIA RTX PRO 4000 Blackwell SFF
GPU · Specs Compare
Graphics Card
Release Date
Oct 2024
Aug 2025
Generation
Console GPU(Microsoft)
Blackwell PRO W
Type
Game console
Desktop
Bus Interface
—
PCIe 5.0 x8
Clock Speeds
Memory Clock
1750 MHz
1125 MHz
Base Clock
—
577 MHz
Boost Clock
—
1432 MHz
Memory
Memory Size
10GB
24GB
Memory Type
GDDR6
GDDR7
Memory Bus
320bit
192bit
Bandwidth
560.0GB/s
432.0GB/s
Render Config
Compute Units
52
—
Shading Units
3328
8960
TMUs
208
280
ROPs
64
96
L2 Cache
5 MB
48 MB
SM Count
—
70
Tensor Cores
—
280
RT Cores
—
70
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
116.8 GPixel/s
137.5 GPixel/s
Texture Rate
379.6 GTexel/s
401.0 GTexel/s
FP16 (half)
24.29 TFLOPS
25.66 TFLOPS
FP32 (float)
12.15 TFLOPS
25.66 TFLOPS
FP64 (double)
759.2 GFLOPS
401.0 GFLOPS
Graphics Processor
GPU Name
Scarlett 6nm
GB203
Architecture
RDNA 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
15.3 billion
45.6 billion
Die Size
Unknown
378 mm²
Board Design
TDP
200W
70W
Outputs
1x HDMI 2.1
4x mini-DisplayPort 2.1b
Suggested PSU
—
250 W
Power Connectors
—
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.4
Shader Model
6.8
6.8
CUDA
—
12.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.