Radeon HD 5850 vs Radeon RX 570

If you are going to buy a new graphics card and are choosing between Radeon HD 5850 and Radeon RX 570, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 5850 stacks up against Radeon RX 570, check out specs charts below.

Main Specs

  Radeon HD 5850 Radeon RX 570
Power consumption (TDP) 151 Watt 120 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 8 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x DVI, 1x HDMI, 3x DisplayPort
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  • Radeon HD 5850 has 25% more power consumption, than Radeon RX 570.
  • Radeon HD 5850 is connected by PCIe 2.0 x16, and Radeon RX 570 uses PCIe 3.0 x16 interface.
  • Radeon RX 570 has 7 GB more memory, than Radeon HD 5850.
  • Both cards are used in Desktops.
  • Radeon HD 5850 is build with Terascale 2 architecture, and Radeon RX 570 - with Polaris.
  • Core clock speed of Radeon RX 570 is 443 MHz higher, than Radeon HD 5850.
  • Radeon HD 5850 is manufactured by 40 nm process technology, and Radeon RX 570 - by 14 nm process technology.
  • Both graphics cards are the same length of 241 mm.
  • Memory clock speed of Radeon RX 570 is 5000 MHz higher, than Radeon HD 5850.

Game benchmarks

high / 1080p 9−10 35−40
ultra / 1080p 5−6 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 21−24 60−65
medium / 1080p 12−14 40−45
The average gaming FPS of Radeon RX 570 in Assassin's Creed Odyssey is 241% more, than Radeon HD 5850.

Full Specs

  Radeon HD 5850 Radeon RX 570
Architecture Terascale 2 Polaris
Code name Cypress Polaris 20 Ellesmere
Type Desktop Desktop
Release date 30 September 2009 18 April 2017
Pipelines 1440 2048
Core clock speed 725 MHz 1168 MHz
Boost Clock 1244 MHz
Transistor count 2,154 million 5,700 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 52.20 159.2
Floating-point performance 2,088.0 gflops 5,095 gflops
Length 241 mm 241 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 2000 MHz 7000 MHz
Memory bandwidth 128.0 GB/s 224.0 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 (12_0)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A +
FreeSync +
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