AMD Ryzen Z2 Go GPU vs NVIDIA RTX PRO 4500 Blackwell Server
GPU · Specs Compare
Graphics Card
Release Date
Jan 2025
Mar 2026
Generation
Console GPU
Server Blackwell
Type
Game console
Professional
Bus Interface
—
PCIe 5.0 x16
Clock Speeds
Base Clock
800 MHz
1215 MHz
Boost Clock
2700 MHz
2415 MHz
Memory Clock
800 MHz
1563 MHz
Memory
Memory Size
16GB
32GB
Memory Type
LPDDR5
GDDR7
Memory Bus
128bit
256bit
Bandwidth
51.20GB/s
800.3GB/s
Render Config
Compute Units
12
—
Shading Units
768
10496
TMUs
48
328
ROPs
32
112
RT Cores
12
82
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
8 MB
64 MB
L3 Cache
16 MB
—
SM Count
—
82
Tensor Cores
—
328
Theoretical Performance
Pixel Rate
86.40 GPixel/s
270.5 GPixel/s
Texture Rate
129.6 GTexel/s
792.1 GTexel/s
FP16 (half)
8.294 TFLOPS
50.70 TFLOPS
FP32 (float)
4.147 TFLOPS
50.70 TFLOPS
FP64 (double)
259.2 GFLOPS
792.1 GFLOPS
Graphics Processor
GPU Name
Rembrandt+
GB203
GPU Variant
100-000001672
—
Architecture
RDNA 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
13.1 billion
45.6 billion
Die Size
208 mm²
378 mm²
Board Design
TDP
28W
165W
Outputs
1x USB Type-C
No outputs
Power Connectors
None
1x 16-pin
Suggested PSU
—
450 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.3
1.4
Shader Model
6.8
6.9
CUDA
—
12.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.