AMD Radeon VII vs NVIDIA B200
GPU Specs Compare
Graphics Card
Release Date
Feb 2019
Jan 2024
Generation
Vega II
Server Blackwell
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1400 MHz
700 MHz
Boost Clock
1750 MHz
1965 MHz
Memory Clock
1000 MHz
2000 MHz
Memory
Memory Size
16GB
90GB
Memory Type
HBM2
HBM3e
Memory Bus
4096bit
4096bit
Bandwidth
1020GB/s
4.10TB/s
Render Config
Compute Units
60
-
Shading Units
3840
18944
TMUs
240
592
ROPs
64
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
4 MB
50 MB
SM Count
-
148
Tensor Cores
-
592
Theoretical Performance
Pixel Rate
112.0 GPixel/s
47.16 GPixel/s
Texture Rate
420.0 GTexel/s
1163.3 GTexel/s
FP16 (half)
26.88 TFLOPS
1191.2 TFLOPS
FP32 (float)
13.44 TFLOPS
74.45 TFLOPS
FP64 (double)
3.360 TFLOPS
37.22 TFLOPS
Graphics Processor
GPU Name
Vega 20
GB100
GPU Variant
Vega 20 XT
-
Architecture
GCN 5.1
Blackwell
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
13.23 billion
104 billion
Die Size
331 mm²
Unknown
Board Design
TDP
295W
1000W
Suggested PSU
600 W
1400 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
2x 8-pin
-
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.3
N/A
Shader Model
6.7
N/A
CUDA
-
10.0
📊 Benchmark
3DMark Time Spy
8,923
-
3DMark Time Spy Extreme
4,374
-
Blender
772
-