Radeon HD 7970 vs Radeon R5 430 OEM

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7970 and Radeon R5 430 OEM. 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 7970 and Radeon R5 430 OEM. 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 7970 Radeon R5 430 OEM
Power consumption (TDP) 300 Watt 50 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin + 1x 8-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 2 GB
Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort 1x DVI, 1x DisplayPort
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  • Radeon HD 7970 has 500% more power consumption, than Radeon R5 430 OEM.
  • Radeon HD 7970 is connected by PCIe 3.0 x16, and Radeon R5 430 OEM uses PCIe 3.0 x8 interface.
  • Radeon HD 7970 has 1 GB more memory, than Radeon R5 430 OEM.
  • Both cards are used in Desktops.
  • Radeon HD 7970 is build with GCN architecture, and Radeon R5 430 OEM - with GCN 1.0.
  • Radeon HD 7970 and Radeon R5 430 OEM are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R5 430 OEM is 3225 MHz higher, than Radeon HD 7970.

Game benchmarks

high / 1080p 35−40 1−2
ultra / 1080p 21−24 0−1
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 12−14
medium / 1080p 40−45 3−4
The average gaming FPS of Radeon HD 7970 in Assassin's Creed Odyssey is 683% more, than Radeon R5 430 OEM.

Full Specs

  Radeon HD 7970 Radeon R5 430 OEM
Architecture GCN GCN 1.0
Code name Tahiti XT Oland
Type Desktop Desktop
Release date 22 December 2011 30 June 2016
Pipelines 2048 384
Core clock speed 730 MHz
Boost Clock 925 MHz 780 MHz
Transistor count 4,313 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 118.4 18.72
Floating-point performance 3,789 gflops 599.0 gflops
Length 274 mm
Memory bus width 384 Bit 64 Bit
Memory clock speed 1375 MHz 4600 MHz
Memory bandwidth 264 GB/s 36.8 GB/s
Shared memory -
DirectX 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 485 Mh/s
Eyefinity +
Design reference
CrossFire +
Ethereum / ETH (DaggerHashimoto) 20.71 Mh/s
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