GeForce GT 750M vs GeForce GTX 675M SLI

When comparing GeForce GT 750M and GeForce GTX 675M SLI, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 750M and GeForce GTX 675M SLI is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GT 750M and GeForce GTX 675M SLI are Laptop Graphics Cards

Note: GeForce GT 750M and GeForce GTX 675M SLI 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 750M or GeForce GTX 675M SLI here:

Main Specs

  GeForce GT 750M GeForce GTX 675M SLI
Power consumption (TDP) 50 Watt 2x 100 Watt
Interface PCIe 3.0 x16
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
  Check Price Check Price
  • GeForce GT 750M has 2400% more power consumption, than GeForce GTX 675M SLI.
  • Both cards are used in Laptops.
  • GeForce GT 750M is build with Kepler architecture, and GeForce GTX 675M SLI - with Fermi.
  • Core clock speed of GeForce GT 750M is 347 MHz higher, than GeForce GTX 675M SLI.
  • GeForce GT 750M is manufactured by 28 nm process technology, and GeForce GTX 675M SLI - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 675M SLI is 1000 MHz higher, than GeForce GT 750M.

Game benchmarks

high / 1080p 5−6 18−20
ultra / 1080p 2−3 10−12
QHD / 1440p 2−3 5−6
4K / 2160p 4−5
low / 720p 16−18 35−40
medium / 1080p 7−8 24−27
The average gaming FPS of GeForce GTX 675M SLI in Assassin's Creed Odyssey is 171% more, than GeForce GT 750M.

Full Specs

  GeForce GT 750M GeForce GTX 675M SLI
Architecture Kepler Fermi
Code name N14P-GT N12E-GTX2
Type Laptop Laptop
Release date 1 April 2013 6 January 2011
Pipelines 384 768
Core clock speed 967 MHz 620 MHz
Boost Clock 967 MHz
Transistor count 1,270 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 30.94
Floating-point performance 742.7 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 2000 - 5000 MHz 3000 MHz
Memory bandwidth 64.19 GB/s
Shared memory - -
DirectX 12 API DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1.126
CUDA + +
Bus support PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 27 Mh/s
Laptop size medium sized large
Standard memory configuration DDR3/GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support 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 +
  Check Price Check Price