GeForce GT 650M vs Radeon Pro V340 MxGPU

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 650M 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 GT 650M 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 GT 650M is a Laptop Graphics Card

Note: GeForce GT 650M 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 GT 650M here:

Main Specs

  GeForce GT 650M Radeon Pro V340 MxGPU
Power consumption (TDP) 45 Watt 300 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 8-pin
Memory type DDR3\GDDR5 HBM2
Maximum RAM amount 2 GB 16 GB
Display Connectors No outputs No outputs
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  • Radeon Pro V340 MxGPU has 566% more power consumption, than GeForce GT 650M.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon Pro V340 MxGPU has 14 GB more memory, than GeForce GT 650M.
  • GeForce GT 650M is used in Laptops, and Radeon Pro V340 MxGPU - in Desktops.
  • GeForce GT 650M is build with Kepler architecture, and Radeon Pro V340 MxGPU - with GCN 5.0.
  • GeForce GT 650M 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 GT 650M.

Game benchmarks

high / 1080p 3−4 14−16
ultra / 1080p 1−2 8−9
QHD / 1440p 0−1 3−4
low / 720p 14−16 30−33
medium / 1080p 5−6 18−20
The average gaming FPS of Radeon Pro V340 MxGPU in Assassin's Creed Odyssey is 200% more, than GeForce GT 650M.

Full Specs

  GeForce GT 650M Radeon Pro V340 MxGPU
Architecture Kepler GCN 5.0
Code name N13E-GE Vega 10
Type Laptop Workstation
Release date 22 March 2012 26 August 2018
Pipelines 384 3584
Core clock speed 1000 MHz
Boost Clock 900 MHz 1500 MHz
Transistor count 1,270 million 12,500 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 336.0
Floating-point performance 652.8 gflops
Length 267 mm
Memory bus width 128bit 2048 Bit
Memory clock speed 1800 - 4000 MHz 2000 MHz
Memory bandwidth 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 1.1.126 1.1.125
CUDA +
CUDA cores 384
Bus support PCI Express 2.0, PCI Express 3.0
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
3D Blu-Ray +
Bitcoin / BTC (SHA256) 21 Mh/s
Laptop size medium sized
Optimus +
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