Radeon Instinct MI60 and RTX A4000 - video card comparison
Radeon Instinct MI60
RTX A4000
Architecture
GCN 5.1 (2018−2021)
Ampere (2020−2022)
GPU code name
Vega 20
GA104
Market segment
Desktop
Workstation
Release date
November 2018
April 2021
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Boost clock speed
1800 MHz
1560 MHz
Core clock speed
1200 MHz
-
Manufacturing process technology
7 nm
8 nm
Number of transistors
13,230 million
17,400 million
Pipelines / CUDA cores
4096
6144
Power consumption (TDP)
300 Watt
140 Watt
Texture fill rate
460.8
299.5
Memory type
HBM2
GDDR6
Maximum RAM amount
32 GB
16 GB
Memory bus width
4096 Bit
256 Bit
Memory clock speed
2000 MHz
14 GB/s
Memory bandwidth
1,024 GB/s
448.0 GB/s
Display Connectors
No outputs
4x DisplayPort 1.4a
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.2.131
1.3