Radeon HD 5850 vs Radeon Pro 580X

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 5850 and Radeon Pro 580X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 5850 and Radeon Pro 580X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  Radeon HD 5850 Radeon Pro 580X
Power consumption (TDP) 151 Watt 150 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 8 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • Radeon HD 5850 has 0% more power consumption, than Radeon Pro 580X.
  • Radeon HD 5850 is connected by PCIe 2.0 x16, and Radeon Pro 580X uses PCIe 3.0 x16 interface.
  • Radeon Pro 580X 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 Pro 580X - with GCN 4.0.
  • Core clock speed of Radeon Pro 580X is 375 MHz higher, than Radeon HD 5850.
  • Radeon HD 5850 is manufactured by 40 nm process technology, and Radeon Pro 580X - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 580X is 4780 MHz higher, than Radeon HD 5850.

Game benchmarks

high / 1080p 9−10 35−40
ultra / 1080p 5−6 24−27
QHD / 1440p 0−1 18−20
4K / 2160p 10−12
low / 720p 21−24 60−65
medium / 1080p 12−14 45−50
The average gaming FPS of Radeon Pro 580X in Assassin's Creed Odyssey is 258% more, than Radeon HD 5850.

Full Specs

  Radeon HD 5850 Radeon Pro 580X
Architecture Terascale 2 GCN 4.0
Code name Cypress Polaris 20
Type Desktop Workstation
Release date 30 September 2009 18 March 2019
Pipelines 1440 2304
Core clock speed 725 MHz 1100 MHz
Boost Clock 1200 MHz
Transistor count 2,154 million 5,700 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 52.20 172.8
Floating-point performance 2,088.0 gflops
Length 241 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 2000 MHz 6780 MHz
Memory bandwidth 128.0 GB/s 217.0 GB/s
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 1.2.131
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