AMD FirePro W8100 vs NVIDIA RTX PRO 4000 Blackwell SFF
GPU · Specs Compare
Graphics Card
Release Date
Jun 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
8GB
24GB
Memory Type
GDDR5
GDDR7
Memory Bus
512bit
192bit
Bandwidth
320.0GB/s
432.0GB/s
Render Config
Compute Units
40
—
Shading Units
2560
8960
TMUs
160
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
52.74 GPixel/s
137.5 GPixel/s
Texture Rate
131.8 GTexel/s
401.0 GTexel/s
FP32 (float)
4.219 TFLOPS
25.66 TFLOPS
FP64 (double)
2.109 TFLOPS
401.0 GFLOPS
FP16 (half)
—
25.66 TFLOPS
Graphics Processor
GPU Name
Hawaii
GB203
GPU Variant
Hawaii GL40
—
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
220W
70W
Suggested PSU
550 W
250 W
Outputs
4x DisplayPort 1.21x SDI
4x mini-DisplayPort 2.1b
Power Connectors
2x 6-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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.