GeForce GT 755M vs GeForce GTX 765M

If you are going to buy a new graphics card and are choosing between GeForce GT 755M and GeForce GTX 765M, 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 stacks up against GeForce GTX 765M, check out specs charts below.

GeForce GT 755M and GeForce GTX 765M are Laptop Graphics Cards

Note: GeForce GT 755M and GeForce GTX 765M 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 or GeForce GTX 765M here:

Main Specs

  GeForce GT 755M GeForce GTX 765M
Power consumption (TDP) 50 Watt 75 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 765M has 50% more power consumption, than GeForce GT 755M.
  • GeForce GT 755M is connected by PCIe 3.0 x16, and GeForce GTX 765M uses MXM-B (3.0) interface.
  • GeForce GT 755M has 2 GB more memory, than GeForce GTX 765M.
  • Both cards are used in Laptops.
  • GeForce GT 755M and GeForce GTX 765M are build with Kepler architecture.
  • Core clock speed of GeForce GT 755M is 130 MHz higher, than GeForce GTX 765M.
  • GeForce GT 755M and GeForce GTX 765M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 755M is 3400 MHz higher, than GeForce GTX 765M.

Game benchmarks

high / 1080p 7−8 9−10
ultra / 1080p 4−5 5−6
QHD / 1440p 0−1 0−1
low / 720p 18−20 21−24
medium / 1080p 9−10 12−14
The average gaming FPS of GeForce GTX 765M in Assassin's Creed Odyssey is 20% more, than GeForce GT 755M.

Full Specs

  GeForce GT 755M GeForce GTX 765M
Architecture Kepler Kepler
Code name N14P- N14-GE
Type Laptop Laptop
Release date 25 June 2013 30 May 2013
Pipelines 384 768
Core clock speed 980 MHz 850 MHz
Boost Clock 863 MHz
Transistor count 1,270 million 2,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 31.36 55.23
Floating-point performance 752.6 gflops 1,326 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 5400 MHz 2000 MHz
Memory bandwidth 86.4 GB/s 64.0 GB/s
Shared memory - -
DirectX 12 API 12 API
Shader Model 5.1 5.1
OpenGL 4.5 4.5
OpenCL 1.1 1.1
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 768
Bus support PCI Express 3.0, PCI Express 2.0 PCI Express 3.0, PCI Express 2.0
SLI options +
HDMI + +
Bitcoin / BTC (SHA256) 27 Mh/s 24 Mh/s
Laptop size medium sized large
Standard memory configuration GDDR5 GDDR5
eDP 1.2 signal support Up to 3840x2160 Up to 3840x2160
LVDS signal support Up to 1920x1200 Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160 Up to 3840x2160
HDCP content protection + +
7.1 channel HD audio on HDMI + +
TrueHD and DTS-HD audio bitstreaming + +
H.264, VC1, MPEG2 1080p video decoder + +
Optimus + +
Blu-Ray 3D Support + +
3D Vision / 3DTV Play + +
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