NVIDIA B100 vs AMD Radeon PRO W7400
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Unknown
Generation
Server Blackwell
Radeon Pro Navi
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
700 MHz
1000 MHz
Boost Clock
975 MHz
1100 MHz
Memory Clock
2000 MHz
1350 MHz
Memory
Memory Size
96GB
8GB
Memory Type
HBM3e
GDDR6
Memory Bus
4096bit
128bit
Bandwidth
4.10TB/s
172.8GB/s
Render Config
SM Count
132
—
Shading Units
16896
1792
TMUs
528
112
ROPs
24
64
Tensor Cores
528
—
L1 Cache
256 KB (per SM)
128 KB per Array
L2 Cache
50 MB
2 MB
Compute Units
—
28
RT Cores
—
28
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
23.40 GPixel/s
70.40 GPixel/s
Texture Rate
514.8 GTexel/s
123.2 GTexel/s
FP16 (half)
131.8 TFLOPS
15.77 TFLOPS
FP32 (float)
32.95 TFLOPS
7.885 TFLOPS
FP64 (double)
16.47 TFLOPS
246.4 GFLOPS
Graphics Processor
GPU Name
GB102
Navi 33
Architecture
Blackwell
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
104 billion
13.3 billion
Die Size
Unknown
204 mm²
GPU Variant
—
Navi 33
Board Design
TDP
1000W
55W
Suggested PSU
1400 W
250 W
Outputs
No outputs
4x DisplayPort 2.1
Power Connectors
—
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
2.2
Vulkan
N/A
1.3
CUDA
10.1
—
Shader Model
N/A
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.