GeForce MX450 vs HD Graphics P630

When choosing between GeForce MX450 and HD Graphics P630, 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 MX450 and HD Graphics P630.

GeForce MX450 is a Laptop Graphics Card

Note: GeForce MX450 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 MX450 here:

Main Specs

  GeForce MX450 HD Graphics P630
Power consumption (TDP) 50 Watt 15 Watt
Interface PCIe 4.0 x4 PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5,GDDR6 DDR3L/LPDDR3/DDR4
Maximum RAM amount 2 GB 1740 MB
Display Connectors No outputs No outputs
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  • GeForce MX450 has 233% more power consumption, than HD Graphics P630.
  • GeForce MX450 is connected by PCIe 4.0 x4, and HD Graphics P630 uses PCIe 3.0 x1 interface.
  • HD Graphics P630 has 1738 GB more memory, than GeForce MX450.
  • GeForce MX450 is used in Laptops, and HD Graphics P630 - in Desktops.
  • GeForce MX450 is build with Turing architecture, and HD Graphics P630 - with Gen. 9.5 Kaby Lake.
  • GeForce MX450 is manufactured by 12 nm process technology, and HD Graphics P630 - by 14 nm process technology.

Game benchmarks

high / 1080p 16−18 3−4
ultra / 1080p 10−11 1−2
QHD / 1440p 4−5 0−1
low / 720p 35−40 14−16
medium / 1080p 21−24 5−6
The average gaming FPS of GeForce MX450 in Assassin's Creed Odyssey is 250% more, than HD Graphics P630.

Full Specs

  GeForce MX450 HD Graphics P630
Architecture Turing Gen. 9.5 Kaby Lake
Code name N17S-G5 / GP107-670-A1 Kaby-Lake-H-GT2
Type Laptop Desktop
Release date 1 August 2020 5 August 2016
Pipelines 896 24
Core clock speed 1395 MHz
Boost Clock 1575 MHz 1100 MHz
Transistor count 4,700 million 189 million
Manufacturing process technology 12 nm 14 nm
Texture fill rate 100.8 26.40
Memory bus width 64 Bit 64/128 Bit
Memory clock speed 10002 MHz
Memory bandwidth 64.03 GB/s
Shared memory - +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.5 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2 1.1.103
CUDA 7.5
Optimus +
Quick Sync +
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