GeForce GT 745A vs GeForce GT 750M SLI

When choosing between GeForce GT 745A and GeForce GT 750M SLI, 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 745A and GeForce GT 750M SLI.

GeForce GT 750M SLI is a Laptop Graphics Card

Note: GeForce GT 750M 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 750M SLI here:

Main Specs

  GeForce GT 745A GeForce GT 750M SLI
Power consumption (TDP) 33 Watt
Interface PCIe 3.0 x16
Memory type DDR3 DDR3, GDDR5
Maximum RAM amount 2 GB 2x 2 GB
Display Connectors No outputs
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  • GeForce GT 745A and GeForce GT 750M SLI have maximum RAM of 2 GB.
  • GeForce GT 745A is used in Desktops, and GeForce GT 750M SLI - in Laptops.
  • GeForce GT 745A and GeForce GT 750M SLI are build with Kepler architecture.
  • Core clock speed of GeForce GT 750M SLI is 130 MHz higher, than GeForce GT 745A.
  • GeForce GT 745A and GeForce GT 750M SLI are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 750M SLI is 200 MHz higher, than GeForce GT 745A.

Game benchmarks

high / 1080p 2−3 14−16
ultra / 1080p 0−1 8−9
QHD / 1440p 0−1 3−4
low / 720p 12−14 30−33
medium / 1080p 4−5 18−20
The average gaming FPS of GeForce GT 750M SLI in Assassin's Creed Odyssey is 250% more, than GeForce GT 745A.

Full Specs

  GeForce GT 745A GeForce GT 750M SLI
Architecture Kepler Kepler
Code name GK107 N14P-GT
Type Desktop Laptop
Release date 26 August 2013 1 April 2013
Pipelines 384 768
Core clock speed 837 MHz 967 MHz
Boost Clock 915 MHz
Transistor count 1,270 million 1300 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 29.28
Floating-point performance 642.8 gflops
Memory bus width 128 Bit 2x 128 Bit
Memory clock speed 1800 MHz 2000 - 5000 MHz
Memory bandwidth 28.8 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 3.0 +
Bitcoin / BTC (SHA256) 26 Mh/s
Laptop size large
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