GeForce 9800M GT SLI vs GeForce GT 750M

In this comparison between GeForce 9800M GT SLI and GeForce GT 750M 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 9800M GT SLI will be the best choice, for others GeForce GT 750M will be their preference. Study the comparison tables below and make your choice.

GeForce 9800M GT SLI and GeForce GT 750M are Laptop Graphics Cards

Note: GeForce 9800M GT SLI and GeForce GT 750M 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 9800M GT SLI or GeForce GT 750M here:

Main Specs

  GeForce 9800M GT SLI GeForce GT 750M
Power consumption (TDP) 130 Watt 50 Watt
Interface PCIe 3.0 x16
Memory type GDDR3 DDR3
Maximum RAM amount 512 MB 4 GB
Display Connectors No outputs
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  • GeForce 9800M GT SLI has 160% more power consumption, than GeForce GT 750M.
  • GeForce 9800M GT SLI has 508 GB more memory, than GeForce GT 750M.
  • Both cards are used in Laptops.
  • GeForce 9800M GT SLI is build with G9x architecture, and GeForce GT 750M - with Kepler.
  • Core clock speed of GeForce GT 750M is 467 MHz higher, than GeForce 9800M GT SLI.
  • GeForce 9800M GT SLI is manufactured by 65 nm process technology, and GeForce GT 750M - by 28 nm process technology.
  • Memory clock speed of GeForce GT 750M is 1200 MHz higher, than GeForce 9800M GT SLI.

Game benchmarks

high / 1080p 5−6 5−6
ultra / 1080p 3−4 2−3
QHD / 1440p 0−1 2−3
low / 720p 14−16 16−18
medium / 1080p 7−8 7−8
The average gaming FPS of GeForce GT 750M in Assassin's Creed Odyssey is 14% more, than GeForce 9800M GT SLI.

Full Specs

  GeForce 9800M GT SLI GeForce GT 750M
Architecture G9x Kepler
Code name NB9E-GT2 N14P-GT
Type Laptop Laptop
Release date 15 July 2008 1 April 2013
Pipelines 192 384
Core clock speed 500 MHz 967 MHz
Boost Clock 967 MHz
Transistor count 1508 Million 1,270 million
Manufacturing process technology 65 nm 28 nm
Texture fill rate 30.94
Floating-point performance 742.7 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 800 MHz 2000 - 5000 MHz
Memory bandwidth 64.19 GB/s
Shared memory - -
DirectX DirectX 10, Shader 4.0 12 API
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 large medium sized
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 +
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