GeForce GT 755M SLI vs GeForce GTX 775M

If you are going to buy a new graphics card and are choosing between GeForce GT 755M SLI and GeForce GTX 775M, 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 GT 755M SLI stacks up against GeForce GTX 775M, check out specs charts below.

GeForce GT 755M SLI and GeForce GTX 775M are Laptop Graphics Cards

Note: GeForce GT 755M SLI and GeForce GTX 775M 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 GeForce GTX 775M here:

Main Specs

  GeForce GT 755M SLI GeForce GTX 775M
Power consumption (TDP) 2x ~50 Watt 100 Watt
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 2 GB 4 GB
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  • GeForce GTX 775M has 4900% more power consumption, than GeForce GT 755M SLI.
  • GeForce GTX 775M has 2 GB more memory, than GeForce GT 755M SLI.
  • Both cards are used in Laptops.
  • GeForce GT 755M SLI and GeForce GTX 775M are build with Kepler architecture.
  • Core clock speed of GeForce GT 755M SLI is 261 MHz higher, than GeForce GTX 775M.
  • GeForce GT 755M SLI and GeForce GTX 775M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 755M SLI is 1800 MHz higher, than GeForce GTX 775M.

Game benchmarks

high / 1080p 14−16 21−24
ultra / 1080p 8−9 12−14
QHD / 1440p 2−3 7−8
4K / 2160p 5−6
low / 720p 30−35 40−45
medium / 1080p 18−20 27−30
The average gaming FPS of GeForce GTX 775M in Assassin's Creed Odyssey is 46% more, than GeForce GT 755M SLI.

Full Specs

  GeForce GT 755M SLI GeForce GTX 775M
Architecture Kepler Kepler
Code name N14P-? N13E-GTX-A2
Type Laptop Laptop
Release date 1 November 2013 24 September 2013
Pipelines 768 1344
Core clock speed 980 MHz 719 MHz
Transistor count 2x 1300 Million 3540 Million
Manufacturing process technology 28 nm 28 nm
Memory bus width 2x 128 Bit 256 Bit
Memory clock speed 5400 MHz 3600 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 11, Shader 5.0
CUDA + +
SLI options +
Laptop size large large
Optimus +
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