Radeon R5 430 OEM vs Radeon R6 M340DX

In this comparison between Radeon R5 430 OEM and Radeon R6 M340DX you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon R5 430 OEM will be the best choice, for others Radeon R6 M340DX will be their preference. Study the comparison tables below and make your choice.

Radeon R6 M340DX is a Laptop Graphics Card

Note: Radeon R6 M340DX is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon R6 M340DX here:

Main Specs

  Radeon R5 430 OEM Radeon R6 M340DX
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x8 IGP
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB
Display Connectors 1x DVI, 1x DisplayPort No outputs
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  • Radeon R5 430 OEM is connected by PCIe 3.0 x8, and Radeon R6 M340DX uses IGP interface.
  • Radeon R5 430 OEM is used in Desktops, and Radeon R6 M340DX - in Laptops.
  • Radeon R5 430 OEM is build with GCN 1.0 architecture, and Radeon R6 M340DX - with GCN.
  • Radeon R5 430 OEM and Radeon R6 M340DX are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 1−2 2−3
ultra / 1080p 0−1 2−3
QHD / 1440p 0−1 0−1
low / 720p 12−14 10−11
medium / 1080p 3−4 3−4
The average gaming FPS of Radeon R5 430 OEM in Assassin's Creed Odyssey is 20% more, than Radeon R6 M340DX.

Full Specs

  Radeon R5 430 OEM Radeon R6 M340DX
Architecture GCN 1.0 GCN
Code name Oland Jet
Type Desktop Laptop
Release date 30 June 2016 3 June 2015
Pipelines 384 704
Core clock speed 730 MHz
Boost Clock 780 MHz 1030 MHz
Transistor count 950 million 690 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 18.72 24.72
Floating-point performance 599.0 gflops
Memory bus width 64 Bit
Memory clock speed 4600 MHz
Memory bandwidth 36.8 GB/s
Shared memory -
DirectX 12 (11_1) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
Laptop size medium sized
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