GeForce 920M vs HD Graphics 630

If you are going to buy a new graphics card and are choosing between GeForce 920M and HD Graphics 630, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce 920M stacks up against HD Graphics 630, check out specs charts below.

GeForce 920M is a Laptop Graphics Card

Note: GeForce 920M 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 920M here:

Main Specs

  GeForce 920M HD Graphics 630
Power consumption (TDP) 33 Watt 15 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x1
Memory type DDR3 DDR3L/LPDDR3/LPDDR4
Maximum RAM amount 4 GB 64 GB
Display Connectors No outputs No outputs
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  • GeForce 920M has 120% more power consumption, than HD Graphics 630.
  • GeForce 920M is connected by PCIe 3.0 x8, and HD Graphics 630 uses PCIe 3.0 x1 interface.
  • HD Graphics 630 has 60 GB more memory, than GeForce 920M.
  • GeForce 920M is used in Laptops, and HD Graphics 630 - in Desktops.
  • GeForce 920M is build with Kepler architecture, and HD Graphics 630 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of GeForce 920M is 654 MHz higher, than HD Graphics 630.
  • GeForce 920M is manufactured by 28 nm process technology, and HD Graphics 630 - by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 3−4
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 1−2 14−16
medium / 1080p 0−1 5−6
The average gaming FPS of HD Graphics 630 in Assassin's Creed Odyssey is 1400% more, than GeForce 920M.

Full Specs

  GeForce 920M HD Graphics 630
Architecture Kepler Gen. 9.5 Kaby Lake
Code name N16V-GM-S Kaby-Lake-H-GT2
Type Laptop Desktop
Release date 27 January 2015 1 January 2017
Pipelines 384 24
Core clock speed 954 MHz 300 MHz
Boost Clock 1150 MHz
Transistor count 915 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 30.53 26.40
Floating-point performance 297.6 gflops 441.6 gflops
Memory bus width 64 Bit 64/128 Bit
Memory clock speed 1800 MHz
Memory bandwidth 14.4 GB/s
Shared memory - +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.2 2.1
Vulkan 1.1.126 1.1.103
CUDA +
Bus support PCI Express 3.0
Bitcoin / BTC (SHA256) 40 Mh/s
Optimus +
Quick Sync +
GPU Boost 2.0
GameWorks +
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