GeForce GTX 670M vs Radeon Pro V340 MxGPU

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 670M and Radeon Pro V340 MxGPU. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 670M and Radeon Pro V340 MxGPU. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon Pro V340 MxGPU

GeForce GTX 670M is a Laptop Graphics Card

Note: GeForce GTX 670M 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 GTX 670M here:

Main Specs

  GeForce GTX 670M Radeon Pro V340 MxGPU
Power consumption (TDP) 75 Watt 300 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors 2x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 3 GB 16 GB
Display Connectors No outputs No outputs
  Check Price
  • Radeon Pro V340 MxGPU has 300% more power consumption, than GeForce GTX 670M.
  • GeForce GTX 670M is connected by MXM-B (3.0), and Radeon Pro V340 MxGPU uses PCIe 3.0 x16 interface.
  • Radeon Pro V340 MxGPU has 13 GB more memory, than GeForce GTX 670M.
  • GeForce GTX 670M is used in Laptops, and Radeon Pro V340 MxGPU - in Desktops.
  • GeForce GTX 670M is build with Fermi architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Pro V340 MxGPU is 402 MHz higher, than GeForce GTX 670M.
  • GeForce GTX 670M is manufactured by 40 nm process technology, and Radeon Pro V340 MxGPU - by 14 nm process technology.
  • Memory clock speed of Radeon Pro V340 MxGPU is 500 MHz higher, than GeForce GTX 670M.

Game benchmarks

high / 1080p 8−9 14−16
ultra / 1080p 5−6 8−9
QHD / 1440p 0−1 3−4
low / 720p 18−20 30−33
medium / 1080p 10−11 18−20
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 80% more, than GeForce GTX 670M.

Full Specs

  GeForce GTX 670M Radeon Pro V340 MxGPU
Architecture Fermi GCN 5.0
Code name N13E-GS1-LP Vega 10
Type Laptop Workstation
Release date 22 March 2012 26 August 2018
Pipelines 336 3584
Core clock speed 598 MHz 1000 MHz
Boost Clock 1500 MHz
Transistor count 1,950 million 12,500 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 33.5 billion/sec 336.0
Floating-point performance 803.7 gflops
Length 267 mm
Memory bus width 192bit 2048 Bit
Memory clock speed 1500 MHz 2000 MHz
Memory bandwidth 72.0 GB/s 512.0 GB/s
Shared memory -
DirectX 12 API 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.1.125
CUDA +
CUDA cores 336
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 53 Mh/s
Laptop size large
Optimus +
  Check Price