Radeon R5 430 OEM vs Radeon R9 280X

When comparing Radeon R5 430 OEM and Radeon R9 280X, 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 R5 430 OEM and Radeon R9 280X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  Radeon R5 430 OEM Radeon R9 280X
Power consumption (TDP) 50 Watt 250 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None 1 x 6-pin + 1 x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 3 GB
Display Connectors 1x DVI, 1x DisplayPort 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 280X has 400% more power consumption, than Radeon R5 430 OEM.
  • Radeon R5 430 OEM is connected by PCIe 3.0 x8, and Radeon R9 280X uses PCIe 3.0 x16 interface.
  • Radeon R9 280X has 1 GB more memory, than Radeon R5 430 OEM.
  • Both cards are used in Desktops.
  • Radeon R5 430 OEM is build with GCN 1.0 architecture, and Radeon R9 280X - with GCN.
  • Radeon R5 430 OEM and Radeon R9 280X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 1−2 35−40
ultra / 1080p 0−1 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 3−4 40−45
The average gaming FPS of Radeon R9 280X in Assassin's Creed Odyssey is 683% more, than Radeon R5 430 OEM.

Full Specs

  Radeon R5 430 OEM Radeon R9 280X
Architecture GCN 1.0 GCN
Code name Oland Thaiti XTL
Type Desktop Desktop
Release date 30 June 2016 8 October 2013
Pipelines 384 2048
Core clock speed 730 MHz
Boost Clock 780 MHz 1000 MHz
Transistor count 950 million 4,313 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 18.72 128.0
Floating-point performance 599.0 gflops 4,096 gflops
Length 275 mm
Memory bus width 64 Bit 384 Bit
Memory clock speed 4600 MHz
Memory bandwidth 36.8 GB/s 288 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 +
Monero / XMR (CryptoNight) 0.5 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 494 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Decred / DCR (Decred) 1.07 Gh/s
Ethereum / ETH (DaggerHashimoto) 14.42 Mh/s
Zcash / ZEC (Equihash) 285 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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