AMD Radeon Pro Vega 64X vs NVIDIA B200 SXM 192 GB
GPU Specs Compare
Graphics Card
Release Date
Mar 2019
Jan 2024
Generation
Radeon Pro Mac
Server Blackwell
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1250 MHz
1665 MHz
Boost Clock
1468 MHz
1837 MHz
Memory Clock
1000 MHz
2000 MHz
Memory
Memory Size
16GB
96GB
Memory Type
HBM2
HBM3e
Memory Bus
2048bit
4096bit
Bandwidth
512.0GB/s
4.10TB/s
Render Config
Compute Units
64
-
Shading Units
4096
16896
TMUs
256
528
ROPs
64
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
4 MB
50 MB
SM Count
-
132
Tensor Cores
-
528
Theoretical Performance
Pixel Rate
93.95 GPixel/s
44.09 GPixel/s
Texture Rate
375.8 GTexel/s
969.9 GTexel/s
FP16 (half)
24.05 TFLOPS
248.3 TFLOPS
FP32 (float)
12.03 TFLOPS
62.08 TFLOPS
FP64 (double)
751.6 GFLOPS
31.04 TFLOPS
Graphics Processor
GPU Name
Vega 10
GB100
GPU Variant
Vega 10 XT(215-0894200)
-
Architecture
GCN 5.0
Blackwell
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
12.5 billion
104 billion
Die Size
495 mm²
Unknown
Board Design
TDP
250W
1000W
Outputs
No outputs
No outputs
Power Connectors
None
-
Suggested PSU
-
1400 W
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2
N/A
Shader Model
6.4
N/A
CUDA
-
10.0