NVIDIA RTX PRO 4500 Blackwell Server vs AMD Radeon PRO W7500
GPU Specs Compare
Graphics Card
Release Date
Mar 2026
Aug 2023
Generation
Server Blackwell
Radeon Pro Navi
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1215 MHz
1500 MHz
Boost Clock
2415 MHz
1700 MHz
Memory Clock
1563 MHz
1344 MHz
Memory
Memory Size
32GB
8GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
128bit
Bandwidth
800.3GB/s
172.0GB/s
Render Config
SM Count
82
-
Shading Units
10496
1792
TMUs
328
112
ROPs
112
64
Tensor Cores
328
-
RT Cores
82
28
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
64 MB
2 MB
Compute Units
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
270.5 GPixel/s
108.8 GPixel/s
Texture Rate
792.1 GTexel/s
190.4 GTexel/s
FP16 (half)
50.70 TFLOPS
24.37 TFLOPS
FP32 (float)
50.70 TFLOPS
12.19 TFLOPS
FP64 (double)
792.1 GFLOPS
380.8 GFLOPS
Graphics Processor
GPU Name
GB203
Navi 33
Architecture
Blackwell 2.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
45.6 billion
13.3 billion
Die Size
378 mm²
204 mm²
GPU Variant
-
Navi 33
Board Design
TDP
165W
70W
Suggested PSU
450 W
250 W
Outputs
No outputs
4x DisplayPort 2.1
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.4
1.3
CUDA
12.0
-
Shader Model
6.9
6.7