Radeon HD 6850 vs Radeon R5 430 OEM

When choosing between Radeon HD 6850 and Radeon R5 430 OEM, 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 HD 6850 and Radeon R5 430 OEM.

Main Specs

  Radeon HD 6850 Radeon R5 430 OEM
Power consumption (TDP) 127 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort 1x DVI, 1x DisplayPort
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  • Radeon HD 6850 has 154% more power consumption, than Radeon R5 430 OEM.
  • Radeon HD 6850 is connected by PCIe 2.0 x16, and Radeon R5 430 OEM uses PCIe 3.0 x8 interface.
  • Radeon R5 430 OEM has 1 GB more memory, than Radeon HD 6850.
  • Both cards are used in Desktops.
  • Radeon HD 6850 is build with TeraScale 2 architecture, and Radeon R5 430 OEM - with GCN 1.0.
  • Radeon HD 6850 is manufactured by 40 nm process technology, and Radeon R5 430 OEM - by 28 nm process technology.

Game benchmarks

high / 1080p 9−10 1−2
ultra / 1080p 5−6 0−1
QHD / 1440p 0−1 0−1
low / 720p 21−24 12−14
medium / 1080p 12−14 3−4
The average gaming FPS of Radeon HD 6850 in Assassin's Creed Odyssey is 150% more, than Radeon R5 430 OEM.

Full Specs

  Radeon HD 6850 Radeon R5 430 OEM
Architecture TeraScale 2 GCN 1.0
Code name Barts Oland
Type Desktop Desktop
Release date 21 October 2010 30 June 2016
Pipelines 960 384
Core clock speed 730 MHz
Boost Clock 780 MHz
Transistor count 1,700 million 950 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 37.20 18.72
Floating-point performance 1,488.0 gflops 599.0 gflops
Length 198 mm
Memory bus width 256 Bit 64 Bit
Memory clock speed 4600 MHz
Memory bandwidth 128.0 GB/s 36.8 GB/s
DirectX 12 (11_1)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131
Bus support AGP
Bitcoin / BTC (SHA256) 139 Mh/s
Eyefinity +
Design reference
CrossFire +
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