AMD Radeon Pro VII vs NVIDIA RTX PRO 4500 Blackwell Workstation
GPU · Specs Compare
Graphics Card
Release Date
May 2020
Mar 2025
Generation
Radeon Pro Vega
Blackwell PRO W
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1400 MHz
1635 MHz
Boost Clock
1700 MHz
2407 MHz
Memory Clock
1000 MHz
1750 MHz
Memory
Memory Size
16GB
32GB
Memory Type
HBM2
GDDR7
Memory Bus
4096bit
256bit
Bandwidth
1020GB/s
896.0GB/s
Render Config
Compute Units
60
—
Shading Units
3840
10496
TMUs
240
328
ROPs
64
112
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
64 MB
SM Count
—
82
Tensor Cores
—
328
RT Cores
—
82
Theoretical Performance
Pixel Rate
108.8 GPixel/s
269.6 GPixel/s
Texture Rate
408.0 GTexel/s
789.5 GTexel/s
FP16 (half)
26.11 TFLOPS
50.53 TFLOPS
FP32 (float)
13.06 TFLOPS
50.53 TFLOPS
FP64 (double)
6.528 TFLOPS
789.5 GFLOPS
Graphics Processor
GPU Name
Vega 20
GB203
GPU Variant
Vega 20 GLXT WS(215-0914026)
—
Architecture
GCN 5.1
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
13.23 billion
45.6 billion
Die Size
331 mm²
378 mm²
Board Design
TDP
250W
200W
Suggested PSU
600 W
550 W
Outputs
6x mini-DisplayPort 1.4a
4x DisplayPort 2.1b
Power Connectors
1x 6-pin + 1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.4
Shader Model
6.7
6.9
CUDA
—
12.0
Benchmark
3DMark Time Spy
8,984
—
3DMark Time Spy Extreme
4,369
—
Blender
3,343
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.