GeForce GT 445M vs UHD Graphics 630

In this comparison between GeForce GT 445M and UHD Graphics 630 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 GT 445M will be the best choice, for others UHD Graphics 630 will be their preference. Study the comparison tables below and make your choice.

GeForce GT 445M is a Laptop Graphics Card

Note: GeForce GT 445M 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 445M here:

Main Specs

  GeForce GT 445M UHD Graphics 630
Power consumption (TDP) 35 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Memory type GDDR5 System Shared
Maximum RAM amount 3 GB
Display Connectors No outputs No outputs
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  • GeForce GT 445M has 133% more power consumption, than UHD Graphics 630.
  • GeForce GT 445M is connected by PCIe 2.0 x16, and UHD Graphics 630 uses PCIe 3.0 x1 interface.
  • GeForce GT 445M is used in Laptops, and UHD Graphics 630 - in Desktops.
  • GeForce GT 445M is build with Fermi architecture, and UHD Graphics 630 - with Gen. 9.5.
  • Core clock speed of GeForce GT 445M is 880 MHz higher, than UHD Graphics 630.
  • GeForce GT 445M is manufactured by 40 nm process technology, and UHD Graphics 630 - by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 3−4
ultra / 1080p 0−1 1−2
QHD / 1440p 0−1 0−1
low / 720p 10−11 14−16
medium / 1080p 1−2 5−6
The average gaming FPS of UHD Graphics 630 in Assassin's Creed Odyssey is 66% more, than GeForce GT 445M.

Full Specs

  GeForce GT 445M UHD Graphics 630
Architecture Fermi Gen. 9.5
Code name N11E-GE Kaby-Lake-H-GT2
Type Laptop Desktop
Release date 3 September 2010 1 October 2017
Pipelines 144 24
Core clock speed 1180 MHz 300 MHz
Boost Clock 1150 MHz
Transistor count 1,170 million 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 10.6 billion/sec 26.45
Floating-point performance 339.8 gflops 460.8 gflops
Memory bus width 192 Bit 64/128 Bit
Memory clock speed 1250 MHz
Memory bandwidth 60.0 GB/s
Shared memory - +
DirectX 12 API 12 (12_1)
Shader Model 5.1 6.5
OpenGL 4.5 4.6
OpenCL 1.1 2.1
Vulkan N/A 1.1.103
CUDA +
CUDA cores 144
SLI options +
Laptop size large
Quick Sync +
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