GeForce GT 755M SLI vs GeForce GTX 650

In this comparison between GeForce GT 755M SLI and GeForce GTX 650 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 755M SLI will be the best choice, for others GeForce GTX 650 will be their preference. Study the comparison tables below and make your choice.

GeForce GT 755M SLI is a Laptop Graphics Card

Note: GeForce GT 755M 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 755M SLI here:

Main Specs

  GeForce GT 755M SLI GeForce GTX 650
Power consumption (TDP) 2x ~50 Watt 64 Watt
Interface PCIe 3.0 x16
Supplementary power connectors One 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 2 GB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI
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  • GeForce GTX 650 has 3100% more power consumption, than GeForce GT 755M SLI.
  • GeForce GT 755M SLI and GeForce GTX 650 have maximum RAM of 2 GB.
  • GeForce GT 755M SLI is used in Laptops, and GeForce GTX 650 - in Desktops.
  • GeForce GT 755M SLI and GeForce GTX 650 are build with Kepler architecture.
  • Core clock speed of GeForce GTX 650 is 78 MHz higher, than GeForce GT 755M SLI.
  • GeForce GT 755M SLI and GeForce GTX 650 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 755M SLI is 5395 MHz higher, than GeForce GTX 650.

Game benchmarks

high / 1080p 14−16 8−9
ultra / 1080p 8−9 5−6
QHD / 1440p 2−3 0−1
low / 720p 30−35 18−20
medium / 1080p 18−20 10−11
The average gaming FPS of GeForce GT 755M SLI in Assassin's Creed Odyssey is 80% more, than GeForce GTX 650.

Full Specs

  GeForce GT 755M SLI GeForce GTX 650
Architecture Kepler Kepler
Code name N14P-? GK107
Type Laptop Desktop
Release date 1 November 2013 6 September 2012
Pipelines 768 384
Core clock speed 980 MHz 1058 MHz
Transistor count 2x 1300 Million 1,270 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 33.9 billion/sec
Floating-point performance 812.5 gflops
Length 5.70" (14.5 cm)
Memory bus width 2x 128 Bit 128-bit GDDR5
Memory clock speed 5400 MHz 5.0 GB/s
Memory bandwidth 80.0 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_0)
Shader Model 5.1
OpenGL 4.3
OpenCL 1.2
Vulkan 1.1.126
CUDA + +
CUDA cores 384
Bus support PCI Express 3.0
Height 4.38" (11.1 cm)
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 26 Mh/s
Laptop size large
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