AMD Radeon Pro 575 vs NVIDIA A100 SXM4 80 GB
GPU Specs Compare
Graphics Card
Release Date
Jun 2017
Nov 2020
Generation
Radeon Pro Mac
Tesla Ampere
Type
Mobile
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1695 MHz
1593 MHz
Base Clock
-
1275 MHz
Boost Clock
-
1410 MHz
Memory
Memory Size
4GB
80GB
Memory Type
GDDR5
HBM2e
Memory Bus
256bit
5120bit
Bandwidth
217.0GB/s
2039GB/s
Render Config
Compute Units
32
-
Shading Units
2048
6912
TMUs
128
432
ROPs
32
160
L1 Cache
16 KB (per CU)
192 KB (per SM)
L2 Cache
2 MB
40 MB
SM Count
-
108
Tensor Cores
-
432
Theoretical Performance
Pixel Rate
35.07 GPixel/s
225.6 GPixel/s
Texture Rate
140.3 GTexel/s
609.1 GTexel/s
FP16 (half)
4.489 TFLOPS
77.97 TFLOPS
FP32 (float)
4.489 TFLOPS
19.49 TFLOPS
FP64 (double)
280.6 GFLOPS
9.746 TFLOPS
Graphics Processor
GPU Name
Polaris 20
GA100
GPU Variant
Polaris 20 XL(215-0910052)
-
Architecture
GCN 4.0
Ampere
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
7 nm
Transistors
5.7 billion
54.2 billion
Die Size
232 mm²
826 mm²
Board Design
TDP
150W
400W
Outputs
No outputs
No outputs
Power Connectors
None
None
Suggested PSU
-
800 W
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2
N/A
Shader Model
6.4
N/A
CUDA
-
8.0
📊 Benchmark
3DMark Time Spy
3,393
-
3DMark Time Spy Extreme
1,351
-