Radeon R6 M340DX vs Radeon RX 5500M

When choosing between Radeon R6 M340DX and Radeon RX 5500M, 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 RX 5500M.

Radeon R6 M340DX and Radeon RX 5500M are Laptop Graphics Cards

Note: Radeon R6 M340DX and Radeon RX 5500M are only used in laptop graphics. They have 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 or Radeon RX 5500M here:

Main Specs

  Radeon R6 M340DX Radeon RX 5500M
Power consumption (TDP) 85 Watt
Interface IGP PCIe 4.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR6
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • Radeon R6 M340DX is connected by IGP, and Radeon RX 5500M uses PCIe 4.0 x8 interface.
  • Both cards are used in Laptops.
  • Radeon R6 M340DX is build with GCN architecture, and Radeon RX 5500M - with Navi / RDNA.
  • Radeon R6 M340DX is manufactured by 28 nm process technology, and Radeon RX 5500M - by 7 nm process technology.

Game benchmarks

high / 1080p 2−3 21−24
ultra / 1080p 2−3 12−14
QHD / 1440p 0−1 7−8
4K / 2160p 5−6
low / 720p 10−11 40−45
medium / 1080p 3−4 24−27
The average gaming FPS of Radeon RX 5500M in Assassin's Creed Odyssey is 525% more, than Radeon R6 M340DX.

Full Specs

  Radeon R6 M340DX Radeon RX 5500M
Architecture GCN Navi / RDNA
Code name Jet Navi 14 / R19M-E85
Type Laptop Laptop
Release date 3 June 2015 29 September 2019
Pipelines 704 1408
Core clock speed 1327 MHz
Boost Clock 1030 MHz 1645 MHz
Transistor count 690 million 6,400 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 24.72 144.8
Memory bus width 128 Bit
Memory clock speed 14000 MHz
Memory bandwidth 224.0 GB/s
Shared memory - -
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2.131
Laptop size medium sized medium sized
  Check Price Check Price