NVIDIA A100 SXM4 80 GB vs AMD Radeon PRO W6300
GPU Specs Compare
Graphics Card
Release Date
Nov 2020
Jan 2022
Generation
Tesla Ampere
Radeon Pro Navi
Type
AI GPU
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1275 MHz
1512 MHz
Boost Clock
1410 MHz
2040 MHz
Memory Clock
1593 MHz
2000 MHz
Memory
Memory Size
80GB
2GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
32bit
Bandwidth
2039GB/s
64.00GB/s
Render Config
SM Count
108
-
Shading Units
6912
768
TMUs
432
48
ROPs
160
32
Tensor Cores
432
-
L1 Cache
192 KB (per SM)
128 KB per Array
L2 Cache
40 MB
1024 KB
Compute Units
-
12
RT Cores
-
12
L3 Cache
-
8 MB
Theoretical Performance
Pixel Rate
225.6 GPixel/s
65.28 GPixel/s
Texture Rate
609.1 GTexel/s
97.92 GTexel/s
FP16 (half)
77.97 TFLOPS
6.267 TFLOPS
FP32 (float)
19.49 TFLOPS
3.133 TFLOPS
FP64 (double)
9.746 TFLOPS
195.8 GFLOPS
Graphics Processor
GPU Name
GA100
Navi 24
Architecture
Ampere
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
54.2 billion
5.4 billion
Die Size
826 mm²
107 mm²
GPU Variant
-
Navi 24
Board Design
TDP
400W
25W
Suggested PSU
800 W
200 W
Outputs
No outputs
No outputs
Power Connectors
None
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
8.0
-
Shader Model
N/A
6.7