AMD Radeon Instinct MI60 vs NVIDIA RTX A5000-12Q
GPU Specs Compare
Graphics Card
Release Date
Nov 2018
Apr 2021
Generation
Radeon Instinct
Quadro Ampere
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1200 MHz
1170 MHz
Boost Clock
1800 MHz
1695 MHz
Memory Clock
1000 MHz
2000 MHz
Memory
Memory Size
32GB
12GB
Memory Type
HBM2
GDDR6
Memory Bus
4096bit
384bit
Bandwidth
1024GB/s
768.0GB/s
Render Config
Compute Units
64
-
Shading Units
4096
8192
TMUs
256
256
ROPs
64
96
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
6 MB
SM Count
-
64
Tensor Cores
-
256
RT Cores
-
64
Theoretical Performance
Pixel Rate
115.2 GPixel/s
162.7 GPixel/s
Texture Rate
460.8 GTexel/s
433.9 GTexel/s
FP16 (half)
29.49 TFLOPS
27.77 TFLOPS
FP32 (float)
14.75 TFLOPS
27.77 TFLOPS
FP64 (double)
7.373 TFLOPS
433.9 GFLOPS
Graphics Processor
GPU Name
Vega 20
GA102
GPU Variant
Vega 20 GL
-
Architecture
GCN 5.1
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
13.23 billion
28.3 billion
Die Size
331 mm²
628 mm²
Board Design
TDP
300W
230W
Suggested PSU
700 W
550 W
Outputs
1x mini-DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.7
CUDA
-
8.6