Radeon Pro V340 MxGPU vs Radeon R7 M270

When comparing Radeon Pro V340 MxGPU and Radeon R7 M270, 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 Pro V340 MxGPU and Radeon R7 M270 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon Pro V340 MxGPU

Radeon R7 M270 is a Laptop Graphics Card

Note: Radeon R7 M270 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 R7 M270 here:

Main Specs

  Radeon Pro V340 MxGPU Radeon R7 M270
Power consumption (TDP) 300 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 2x 8-pin
Memory type HBM2 Not Listed
Maximum RAM amount 16 GB
Display Connectors No outputs No outputs
  Check Price
  • Radeon Pro V340 MxGPU is connected by PCIe 3.0 x16, and Radeon R7 M270 uses PCIe 3.0 x8 interface.
  • Radeon Pro V340 MxGPU is used in Desktops, and Radeon R7 M270 - in Laptops.
  • Radeon Pro V340 MxGPU is build with GCN 5.0 architecture, and Radeon R7 M270 - with GCN.
  • Core clock speed of Radeon Pro V340 MxGPU is 175 MHz higher, than Radeon R7 M270.
  • Radeon Pro V340 MxGPU is manufactured by 14 nm process technology, and Radeon R7 M270 - by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 0−1
ultra / 1080p 8−9
QHD / 1440p 3−4 0−1
low / 720p 30−33 1−2
medium / 1080p 18−20 0−1
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 3000% more, than Radeon R7 M270.

Full Specs

  Radeon Pro V340 MxGPU Radeon R7 M270
Architecture GCN 5.0 GCN
Code name Vega 10 Opal XT / Mars
Type Workstation Laptop
Release date 26 August 2018 7 January 2014
Pipelines 3584 384
Core clock speed 1000 MHz 825 MHz
Boost Clock 1500 MHz
Transistor count 12,500 million 950 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 336.0 19.80
Floating-point performance 633.6 gflops
Length 267 mm
Memory bus width 2048 Bit
Memory clock speed 2000 MHz
Memory bandwidth 512.0 GB/s 28.8 GB/s
Shared memory -
DirectX 12 (12_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.4
OpenCL 2.0 Not Listed
Vulkan 1.1.125
FreeSync +
Bus support PCIe 3.0
Laptop size medium sized
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
  Check Price