Radeon RX 5500 XT vs Radeon RX 580

When choosing between Radeon RX 5500 XT and Radeon RX 580, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon RX 5500 XT and Radeon RX 580.

Main Specs

  Radeon RX 5500 XT Radeon RX 580
Power consumption (TDP) 130 Watt 185 Watt
Interface PCIe 4.0 x8 PCIe 3.0 x16
Supplementary power connectors 1x 8-pin 1x 8-pin
Memory type GDDR6 GDDR5
Maximum RAM amount 8 GB 8 GB
Display Connectors 1x HDMI, 3x DisplayPort 1x HDMI, 3x DisplayPort
  Check Price Check Price
  • Radeon RX 580 has 42% more power consumption, than Radeon RX 5500 XT.
  • Radeon RX 5500 XT is connected by PCIe 4.0 x8, and Radeon RX 580 uses PCIe 3.0 x16 interface.
  • Radeon RX 5500 XT and Radeon RX 580 have maximum RAM of 8 GB.
  • Both cards are used in Desktops.
  • Radeon RX 5500 XT is build with RDNA 1.0 architecture, and Radeon RX 580 - with Polaris.
  • Radeon RX 5500 XT is manufactured by 7 nm process technology, and Radeon RX 580 - by 14 nm process technology.
  • Radeon RX 580 is 61 mm longer, than Radeon RX 5500 XT.
  • Memory clock speed of Radeon RX 5500 XT is 6000 MHz higher, than Radeon RX 580.

Game benchmarks

high / 1080p 45−50 45−50
ultra / 1080p 30−35 30−33
QHD / 1440p 24−27 24−27
4K / 2160p 14−16 12−14
low / 720p 70−75 70−75
medium / 1080p 55−60 50−55
The average gaming FPS of Radeon RX 5500 XT in Assassin's Creed Odyssey is 2% more, than Radeon RX 580.

Full Specs

  Radeon RX 5500 XT Radeon RX 580
Architecture RDNA 1.0 Polaris
Code name Navi 14 Polaris 20
Type Desktop Desktop
Release date 12 December 2019 18 April 2017
Pipelines 1408 2304
Core clock speed 1257 MHz
Boost Clock 1845 MHz 1340 MHz
Transistor count 6,400 million 5,700 million
Manufacturing process technology 7 nm 14 nm
Texture fill rate 162.4 193.0
Floating-point performance 6,175 gflops
Length 180 mm 241 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 14000 MHz 8000 MHz
Memory bandwidth 224.0 GB/s 256.0 GB/s
DirectX 12 (12_1) 12 (12_0)
Shader Model 6.5 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
  Check Price Check Price