Radeon R7 M340 vs Radeon RX Vega 6 Ryzen 2000 3000

When choosing between Radeon R7 M340 and Radeon RX Vega 6 Ryzen 2000 3000, 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 R7 M340 and Radeon RX Vega 6 Ryzen 2000 3000.

Radeon R7 M340 and Radeon RX Vega 6 Ryzen 2000 3000 are Laptop Graphics Cards

Note: Radeon R7 M340 and Radeon RX Vega 6 Ryzen 2000 3000 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 R7 M340 or Radeon RX Vega 6 Ryzen 2000 3000 here:

Main Specs

  Radeon R7 M340 Radeon RX Vega 6 Ryzen 2000 3000
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Radeon R7 M340 is build with GCN architecture, and Radeon RX Vega 6 Ryzen 2000 3000 - with Vega.
  • Radeon R7 M340 is manufactured by 28 nm process technology, and Radeon RX Vega 6 Ryzen 2000 3000 - by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 10−11
ultra / 1080p 6−7
QHD / 1440p 0−1 0−1
low / 720p 1−2 21−24
medium / 1080p 0−1 12−14
The average gaming FPS of Radeon RX Vega 6 Ryzen 2000 3000 in Assassin's Creed Odyssey is 2100% more, than Radeon R7 M340.

Full Specs

  Radeon R7 M340 Radeon RX Vega 6 Ryzen 2000 3000
Architecture GCN Vega
Code name Meso Pro DDR3 Vega Raven Ridge
Type Laptop Laptop
Release date 16 June 2015 7 January 2018
Pipelines 320 384
Core clock speed 1021 MHz
Boost Clock 1021 MHz 1100 MHz
Transistor count 950 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 17.16
Floating-point performance 549.1 gflops
Memory bus width 128 Bit
Memory clock speed 1000 MHz
Memory bandwidth 16 GB/s
Shared memory - -
DirectX DirectX 12_1
Shader Model 5.1
OpenGL 4.4
OpenCL Not Listed
Vulkan +
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 74 Mh/s
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
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