NVIDIA B100 vs AMD Radeon Pro Vega II Duo
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jun 2019
Generation
Server Blackwell
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
Apple MPX
Clock Speeds
Base Clock
700 MHz
1400 MHz
Boost Clock
975 MHz
1720 MHz
Memory Clock
2000 MHz
1000 MHz
Memory
Memory Size
96GB
32GB
Memory Type
HBM3e
HBM2
Memory Bus
4096bit
4096bit
Bandwidth
4.10TB/s
1020GB/s
Render Config
SM Count
132
—
Shading Units
16896
4096
TMUs
528
256
ROPs
24
64
Tensor Cores
528
—
L1 Cache
256 KB (per SM)
16 KB (per CU)
L2 Cache
50 MB
4 MB
Compute Units
—
64
Theoretical Performance
Pixel Rate
23.40 GPixel/s
110.1 GPixel/s
Texture Rate
514.8 GTexel/s
440.3 GTexel/s
FP16 (half)
131.8 TFLOPS
28.18 TFLOPS
FP32 (float)
32.95 TFLOPS
14.09 TFLOPS
FP64 (double)
16.47 TFLOPS
7.045 TFLOPS
Graphics Processor
GPU Name
GB102
Vega 20
Architecture
Blackwell
GCN 5.1
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
104 billion
13.23 billion
Die Size
Unknown
331 mm²
GPU Variant
—
Vega 20 XT
Board Design
TDP
1000W
475W
Suggested PSU
1400 W
850 W
Outputs
No outputs
1x HDMI 2.0b4x Thunderbolt
Power Connectors
—
None
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
CUDA
10.1
—
Shader Model
N/A
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.