GeForce GT 755M SLI vs Radeon R7 M270

When choosing between GeForce GT 755M SLI and Radeon R7 M270, 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 755M SLI and Radeon R7 M270.

GeForce GT 755M SLI and Radeon R7 M270 are Laptop Graphics Cards

Note: GeForce GT 755M SLI and Radeon R7 M270 are only used in laptop graphics. They have 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 755M SLI or Radeon R7 M270 here:

Main Specs

  GeForce GT 755M SLI Radeon R7 M270
Power consumption (TDP) 2x ~50 Watt
Interface PCIe 3.0 x8
Memory type GDDR5 Not Listed
Maximum RAM amount 2x 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce GT 755M SLI is build with Kepler architecture, and Radeon R7 M270 - with GCN.
  • Core clock speed of GeForce GT 755M SLI is 155 MHz higher, than Radeon R7 M270.
  • GeForce GT 755M SLI and Radeon R7 M270 are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 0−1
ultra / 1080p 8−9
QHD / 1440p 2−3 0−1
low / 720p 30−35 1−2
medium / 1080p 18−20 0−1
The average gaming FPS of GeForce GT 755M SLI in Assassin's Creed Odyssey is 3100% more, than Radeon R7 M270.

Full Specs

  GeForce GT 755M SLI Radeon R7 M270
Architecture Kepler GCN
Code name N14P-? Opal XT / Mars
Type Laptop Laptop
Release date 1 November 2013 7 January 2014
Pipelines 768 384
Core clock speed 980 MHz 825 MHz
Transistor count 2x 1300 Million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 19.80
Floating-point performance 633.6 gflops
Memory bus width 2x 128 Bit
Memory clock speed 5400 MHz
Memory bandwidth 28.8 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.4
OpenCL Not Listed
CUDA +
FreeSync +
Bus support PCIe 3.0
Laptop size large medium sized
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
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