AMD Ryzen Z2 Extreme GPU vs NVIDIA RTX PRO 4000 Blackwell
GPU · Specs Compare
Graphics Card
Release Date
Jul 2025
Mar 2025
Generation
Console GPU
Blackwell PRO W
Type
Game console
Desktop
Bus Interface
—
PCIe 5.0 x16
Clock Speeds
Base Clock
800 MHz
1230 MHz
Boost Clock
2700 MHz
2055 MHz
Memory Clock
1000 MHz
1750 MHz
Memory
Memory Size
16GB
24GB
Memory Type
LPDDR5X
GDDR7
Memory Bus
128bit
192bit
Bandwidth
128.0GB/s
672.0GB/s
Render Config
Compute Units
16
—
Shading Units
1024
8960
TMUs
64
280
ROPs
48
96
RT Cores
16
70
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
8 MB
48 MB
L3 Cache
16 MB
—
SM Count
—
70
Tensor Cores
—
280
Theoretical Performance
Pixel Rate
129.6 GPixel/s
197.3 GPixel/s
Texture Rate
172.8 GTexel/s
575.4 GTexel/s
FP16 (half)
11.06 TFLOPS
36.83 TFLOPS
FP32 (float)
5.530 TFLOPS
36.83 TFLOPS
FP64 (double)
345.6 GFLOPS
575.4 GFLOPS
Graphics Processor
GPU Name
Strix Point
GB203
GPU Variant
100-000001684
—
Architecture
RDNA 3.5
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
5 nm
Transistors
34 billion
45.6 billion
Die Size
233 mm²
378 mm²
Board Design
TDP
28W
140W
Outputs
1x USB Type-C
4x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
—
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.4
1.4
Shader Model
6.8
6.8
CUDA
—
12.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.