A100 PCIe and Radeon RX 580G - video card comparison
A100 PCIe
Radeon RX 580G
Architecture
Ampere (2020−2022)
GCN 4.0 (2016−2020)
GPU code name
GA100
Polaris 20
Market segment
Desktop
Desktop
Release date
June 2020
October 2018
Interface
PCIe 4.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
1x 8-pin
Boost clock speed
-
1330 MHz
Core clock speed
1410 MHz
1257 MHz
Manufacturing process technology
7 nm
14 nm
Number of transistors
54,200 million
5,700 million
Pipelines / CUDA cores
6912
2304
Power consumption (TDP)
250 Watt
185 Watt
Texture fill rate
609.1
191.5
Memory type
HBM2e
GDDR5
Maximum RAM amount
40 GB
8 GB
Memory bus width
5120 Bit
256 Bit
Memory clock speed
2.4 GB/s
8000 MHz
Memory bandwidth
1,555 GB/s
256.0 GB/s
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 (12_0)
CUDA
8.0
-
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.2
1.2.131