Radeon RX 580 vs Radeon RX 590

When comparing Radeon RX 580 and Radeon RX 590, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon RX 580 and Radeon RX 590 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  Radeon RX 580 Radeon RX 590
Power consumption (TDP) 185 Watt 175 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 8-pin 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 8 GB
Display Connectors 1x HDMI, 3x DisplayPort 1x HDMI, 3x DisplayPort
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  • Radeon RX 580 has 5% more power consumption, than Radeon RX 590.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon RX 580 and Radeon RX 590 have maximum RAM of 8 GB.
  • Both cards are used in Desktops.
  • Radeon RX 580 and Radeon RX 590 are build with Polaris architecture.
  • Core clock speed of Radeon RX 590 is 212 MHz higher, than Radeon RX 580.
  • Radeon RX 580 is manufactured by 14 nm process technology, and Radeon RX 590 - by 12 nm process technology.
  • Both graphics cards are the same length of 241 mm.
  • Memory clock speed of Radeon RX 580 and Radeon RX 590 is 8000 MHz.

Game benchmarks

high / 1080p 45−50 45−50
ultra / 1080p 30−33 30−35
QHD / 1440p 24−27 24−27
4K / 2160p 12−14 14−16
low / 720p 70−75 75−80
medium / 1080p 50−55 55−60
The average gaming FPS of Radeon RX 590 in Assassin's Creed Odyssey is 5% more, than Radeon RX 580.

Full Specs

  Radeon RX 580 Radeon RX 590
Architecture Polaris Polaris
Code name Polaris 20 Polaris 30
Type Desktop Desktop
Release date 18 April 2017 15 November 2018
Pipelines 2304 2304
Core clock speed 1257 MHz 1469 MHz
Boost Clock 1340 MHz 1545 MHz
Transistor count 5,700 million 5,700 million
Manufacturing process technology 14 nm 12 nm
Texture fill rate 193.0 222.5
Floating-point performance 6,175 gflops
Length 241 mm 241 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 8000 MHz 8000 MHz
Memory bandwidth 256.0 GB/s 256.0 GB/s
Shared memory -
DirectX 12 (12_0) 12 (12_0)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 2.0 2.0
Vulkan 1.2.131 1.2.131
FreeSync +
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