GeForce GT 750M SLI vs GeForce GTX 870M

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 750M SLI and GeForce GTX 870M. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GT 750M SLI and GeForce GTX 870M. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce GT 750M SLI and GeForce GTX 870M are Laptop Graphics Cards

Note: GeForce GT 750M SLI and GeForce GTX 870M 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 SLI or GeForce GTX 870M here:

Main Specs

  GeForce GT 750M SLI GeForce GTX 870M
Power consumption (TDP) 100 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2x 2 GB 6 GB
Display Connectors No outputs
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  • GeForce GTX 870M has 4 GB more memory, than GeForce GT 750M SLI.
  • Both cards are used in Laptops.
  • GeForce GT 750M SLI and GeForce GTX 870M are build with Kepler architecture.
  • Core clock speed of GeForce GT 750M SLI is 26 MHz higher, than GeForce GTX 870M.
  • GeForce GT 750M SLI and GeForce GTX 870M are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 16−18
ultra / 1080p 8−9 10−11
QHD / 1440p 3−4 4−5
low / 720p 30−33 35−40
medium / 1080p 18−20 21−24
The average gaming FPS of GeForce GTX 870M in Assassin's Creed Odyssey is 20% more, than GeForce GT 750M SLI.

Full Specs

  GeForce GT 750M SLI GeForce GTX 870M
Architecture Kepler Kepler
Code name N14P-GT N15P-GT
Type Laptop Laptop
Release date 1 April 2013 12 March 2014
Pipelines 768 1344
Core clock speed 967 MHz 941 MHz
Boost Clock 967 MHz
Transistor count 1300 Million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 108.3
Floating-point performance 2,599 gflops
Memory bus width 2x 128 Bit 192 Bit
Memory clock speed 2000 - 5000 MHz
Memory bandwidth 120.0 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12 (11_0)
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1.126
CUDA + +
CUDA cores 1344
Bus support PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 82 Mh/s
Laptop size large large
Standard memory configuration 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 +
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