GeForce 920MX vs Radeon Pro V340 MxGPU

If you are going to buy a new graphics card and are choosing between GeForce 920MX and Radeon Pro V340 MxGPU, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce 920MX stacks up against Radeon Pro V340 MxGPU, check out specs charts below.
Radeon Pro V340 MxGPU

GeForce 920MX is a Laptop Graphics Card

Note: GeForce 920MX 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 GeForce 920MX here:

Main Specs

  GeForce 920MX Radeon Pro V340 MxGPU
Power consumption (TDP) 16 Watt 300 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None 2x 8-pin
Memory type DDR3, GDDR5 HBM2
Maximum RAM amount 2 GB 16 GB
Display Connectors No outputs No outputs
  Check Price
  • Radeon Pro V340 MxGPU has 1775% more power consumption, than GeForce 920MX.
  • GeForce 920MX is connected by PCIe 3.0 x8, and Radeon Pro V340 MxGPU uses PCIe 3.0 x16 interface.
  • Radeon Pro V340 MxGPU has 14 GB more memory, than GeForce 920MX.
  • GeForce 920MX is used in Laptops, and Radeon Pro V340 MxGPU - in Desktops.
  • GeForce 920MX is build with Maxwell architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Pro V340 MxGPU is 35 MHz higher, than GeForce 920MX.
  • GeForce 920MX is manufactured by 28 nm process technology, and Radeon Pro V340 MxGPU - by 14 nm process technology.
  • Memory clock speed of Radeon Pro V340 MxGPU is 200 MHz higher, than GeForce 920MX.

Game benchmarks

high / 1080p 2−3 14−16
ultra / 1080p 0−1 8−9
QHD / 1440p 0−1 3−4
low / 720p 12−14 30−33
medium / 1080p 3−4 18−20
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 250% more, than GeForce 920MX.

Full Specs

  GeForce 920MX Radeon Pro V340 MxGPU
Architecture Maxwell GCN 5.0
Code name N16V-GMR Vega 10
Type Laptop Workstation
Release date 25 March 2015 26 August 2018
Pipelines 256 3584
Core clock speed 965 MHz 1000 MHz
Boost Clock 993 MHz 1500 MHz
Transistor count 12,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 23.83 336.0
Floating-point performance 602.1 gflops
Length 267 mm
Memory bus width 64 Bit 2048 Bit
Memory clock speed 1800 MHz 2000 MHz
Memory bandwidth 14.4 GB/s 512.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.1.125
CUDA +
Bus support PCI Express 3.0
Optimus +
GPU Boost 2.0
GameWorks +
  Check Price