GeForce GT 650M SLI vs Radeon R7 M270DX

When choosing between GeForce GT 650M SLI and Radeon R7 M270DX, 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 GeForce GT 650M SLI and Radeon R7 M270DX.

GeForce GT 650M SLI is a Laptop Graphics Card

Note: GeForce GT 650M SLI 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 SLI here:

Main Specs

  GeForce GT 650M SLI Radeon R7 M270DX
Interface IGP
Memory type GDDR5 System Shared
Maximum RAM amount 2x2 GB
Display Connectors No outputs
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  • GeForce GT 650M SLI is used in Laptops, and Radeon R7 M270DX - in Desktops.
  • GeForce GT 650M SLI is build with Kepler architecture, and Radeon R7 M270DX - with GCN 3.0.
  • Core clock speed of Radeon R7 M270DX is 110 MHz higher, than GeForce GT 650M SLI.
  • GeForce GT 650M SLI and Radeon R7 M270DX are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 12−14 2−3
ultra / 1080p 7−8 0−1
QHD / 1440p 2−3 0−1
low / 720p 24−27 12−14
medium / 1080p 14−16 3−4
The average gaming FPS of GeForce GT 650M SLI in Assassin's Creed Odyssey is 183% more, than Radeon R7 M270DX.

Full Specs

  GeForce GT 650M SLI Radeon R7 M270DX
Architecture Kepler GCN 3.0
Code name N13E-GE Topaz
Type Laptop Desktop
Release date 22 March 2012 11 June 2014
Pipelines 768 384
Core clock speed 790 MHz 900 MHz
Boost Clock 835 MHz 940 MHz
Transistor count 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 22.56
Memory bus width 2x 128 Bit
Memory clock speed 4000 MHz
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (12_0)
Shader Model 6.3
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
CUDA +
Laptop size medium sized
Optimus +
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