GeForce GT 750M vs HD Graphics 630

When comparing GeForce GT 750M and HD Graphics 630, 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 HD Graphics 630 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GT 750M is a Laptop Graphics Card

Note: GeForce GT 750M 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 here:

Main Specs

  GeForce GT 750M HD Graphics 630
Power consumption (TDP) 50 Watt 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Memory type DDR3 DDR3L/LPDDR3/LPDDR4
Maximum RAM amount 4 GB 64 GB
Display Connectors No outputs No outputs
  Check Price
  • GeForce GT 750M has 233% more power consumption, than HD Graphics 630.
  • GeForce GT 750M is connected by PCIe 3.0 x16, and HD Graphics 630 uses PCIe 3.0 x1 interface.
  • HD Graphics 630 has 60 GB more memory, than GeForce GT 750M.
  • GeForce GT 750M is used in Laptops, and HD Graphics 630 - in Desktops.
  • GeForce GT 750M is build with Kepler architecture, and HD Graphics 630 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of GeForce GT 750M is 667 MHz higher, than HD Graphics 630.
  • GeForce GT 750M is manufactured by 28 nm process technology, and HD Graphics 630 - by 14 nm process technology.

Game benchmarks

high / 1080p 5−6 3−4
ultra / 1080p 2−3 1−2
QHD / 1440p 2−3 0−1
low / 720p 16−18 14−16
medium / 1080p 7−8 5−6
The average gaming FPS of GeForce GT 750M in Assassin's Creed Odyssey is 33% more, than HD Graphics 630.

Full Specs

  GeForce GT 750M HD Graphics 630
Architecture Kepler Gen. 9.5 Kaby Lake
Code name N14P-GT Kaby-Lake-H-GT2
Type Laptop Desktop
Release date 1 April 2013 1 January 2017
Pipelines 384 24
Core clock speed 967 MHz 300 MHz
Boost Clock 967 MHz 1150 MHz
Transistor count 1,270 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 30.94 26.40
Floating-point performance 742.7 gflops 441.6 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 2000 - 5000 MHz
Memory bandwidth 64.19 GB/s
Shared memory - +
DirectX 12 API 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 2.1
Vulkan 1.1.126 1.1.103
CUDA +
Bus support PCI Express 3.0
HDMI +
Bitcoin / BTC (SHA256) 27 Mh/s
Laptop size 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 +
Quick Sync +
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
  Check Price