Radeon RX 580 2048SP and RTX A2000 - video card comparison
Passmark - benchmark score Radeon RX 580 2048SP vs RTX A2000
Radeon RX 580 2048SP
7929
RTX A2000
14164
Radeon RX 580 2048SP
RTX A2000
Architecture
GCN 4.0 (2016−2020)
Ampere (2020−2022)
GPU code name
Polaris 20
GA106
Market segment
Desktop
Desktop
Release date
October 2018
August 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1284 MHz
1200 MHz
Core clock speed
1168 MHz
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
5,700 million
12,000 million
Pipelines / CUDA cores
2048
3328
Power consumption (TDP)
150 Watt
70 Watt
Texture fill rate
164.4
124.8
Memory type
GDDR5
GDDR6
Maximum RAM amount
8 GB
6 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
7000 MHz
12 GB/s
Memory bandwidth
224.0 GB/s
288.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
4x mini-DisplayPort 1.4a
HDMI
+
-
DirectX
12 (12_0)
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