AMD FirePro W9100 vs NVIDIA RTX PRO 4000 Blackwell SFF
GPU Specs Compare
Graphics Card
Release Date
Mar 2014
Aug 2025
Generation
FirePro
Blackwell PRO W
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x8
Clock Speeds
Memory Clock
1250 MHz
1125 MHz
Base Clock
-
577 MHz
Boost Clock
-
1432 MHz
Memory
Memory Size
16GB
24GB
Memory Type
GDDR5
GDDR7
Memory Bus
512bit
192bit
Bandwidth
320.0GB/s
432.0GB/s
Render Config
Compute Units
44
-
Shading Units
2816
8960
TMUs
176
280
ROPs
64
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
1024 KB
48 MB
SM Count
-
70
Tensor Cores
-
280
RT Cores
-
70
Theoretical Performance
Pixel Rate
59.52 GPixel/s
137.5 GPixel/s
Texture Rate
163.7 GTexel/s
401.0 GTexel/s
FP32 (float)
5.238 TFLOPS
25.66 TFLOPS
FP64 (double)
2.619 TFLOPS
401.0 GFLOPS
FP16 (half)
-
25.66 TFLOPS
Graphics Processor
GPU Name
Hawaii
GB203
GPU Variant
Hawaii GL44
-
Architecture
GCN 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
6.2 billion
45.6 billion
Die Size
438 mm²
378 mm²
Board Design
TDP
275W
70W
Suggested PSU
600 W
250 W
Outputs
6x mini-DisplayPort 1.21x S-Video
4x mini-DisplayPort 2.1b
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.4
Shader Model
6.3
6.8
CUDA
-
12.0