Radeon R6 M340DX vs Radeon R9 A375

When choosing between Radeon R6 M340DX and Radeon R9 A375, 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 R6 M340DX and Radeon R9 A375.

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 R6 M340DX Radeon R9 A375
Interface IGP PCIe 3.0 x16
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs No outputs
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  • Radeon R6 M340DX is connected by IGP, and Radeon R9 A375 uses PCIe 3.0 x16 interface.
  • Radeon R6 M340DX is used in Laptops, and Radeon R9 A375 - in Desktops.
  • Radeon R6 M340DX is build with GCN architecture, and Radeon R9 A375 - with GCN 1.0.
  • Radeon R6 M340DX and Radeon R9 A375 are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 2−3 2−3
ultra / 1080p 2−3 1−2
QHD / 1440p 0−1 0−1
low / 720p 10−11 12−14
medium / 1080p 3−4 4−5
The average gaming FPS of Radeon R9 A375 in Assassin's Creed Odyssey is 25% more, than Radeon R6 M340DX.

Full Specs

  Radeon R6 M340DX Radeon R9 A375
Architecture GCN GCN 1.0
Code name Jet Venus
Type Laptop Desktop
Release date 3 June 2015 no data
Pipelines 704 640
Core clock speed 900 MHz
Boost Clock 1030 MHz 925 MHz
Transistor count 690 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 24.72 37.00
Memory bus width 128 Bit
Memory clock speed 4.5 GB/s
Memory bandwidth 72 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
Laptop size medium sized
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