Radeon RX 580 2048SP and Radeon RX 6500 XT - video card comparison
Passmark - benchmark score Radeon RX 580 2048SP vs Radeon RX 6500 XT
Radeon RX 580 2048SP
7929
Radeon RX 6500 XT
9825
Radeon RX 580 2048SP
Radeon RX 6500 XT
Architecture
GCN 4.0 (2016−2020)
Navi / RDNA2 (2020−2022)
GPU code name
Polaris 20
Navi 24
Market segment
Desktop
Desktop
Release date
October 2018
January 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x4
Supplementary power connectors
1x 8-pin
1x 6-pin
Boost clock speed
1284 MHz
2815 MHz
Core clock speed
1168 MHz
2610 MHz
Manufacturing process technology
14 nm
7 nm
Number of transistors
5,700 million
5,400 million
Pipelines / CUDA cores
2048
1024
Power consumption (TDP)
150 Watt
107 Watt
Texture fill rate
164.4
180.2
Memory type
GDDR5
GDDR6
Maximum RAM amount
8 GB
8 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
7000 MHz
18000 MHz
Memory bandwidth
224.0 GB/s
143.9 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
1x HDMI 2.1, 1x DisplayPort 1.4a
HDMI
+
+
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenCL
2.0
2.2
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.3