GeForce GTX 675M SLI vs HD Graphics P630

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 675M SLI and HD Graphics P630. 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 GTX 675M SLI and HD Graphics P630. 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 GTX 675M SLI is a Laptop Graphics Card

Note: GeForce GTX 675M SLI 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 GTX 675M SLI here:

Main Specs

  GeForce GTX 675M SLI HD Graphics P630
Power consumption (TDP) 2x 100 Watt 15 Watt
Interface PCIe 3.0 x1
Memory type GDDR5 DDR3L/LPDDR3/DDR4
Maximum RAM amount 1740 MB
Display Connectors No outputs
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  • HD Graphics P630 has 650% more power consumption, than GeForce GTX 675M SLI.
  • GeForce GTX 675M SLI is used in Laptops, and HD Graphics P630 - in Desktops.
  • GeForce GTX 675M SLI is build with Fermi architecture, and HD Graphics P630 - with Gen. 9.5 Kaby Lake.
  • GeForce GTX 675M SLI is manufactured by 40 nm process technology, and HD Graphics P630 - by 14 nm process technology.

Game benchmarks

high / 1080p 18−20 3−4
ultra / 1080p 10−12 1−2
QHD / 1440p 5−6 0−1
4K / 2160p 4−5
low / 720p 35−40 14−16
medium / 1080p 24−27 5−6
The average gaming FPS of GeForce GTX 675M SLI in Assassin's Creed Odyssey is 283% more, than HD Graphics P630.

Full Specs

  GeForce GTX 675M SLI HD Graphics P630
Architecture Fermi Gen. 9.5 Kaby Lake
Code name N12E-GTX2 Kaby-Lake-H-GT2
Type Laptop Desktop
Release date 6 January 2011 5 August 2016
Pipelines 768 24
Core clock speed 620 MHz
Boost Clock 1100 MHz
Transistor count 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 26.40
Memory bus width 256 Bit 64/128 Bit
Memory clock speed 3000 MHz
Shared memory - +
DirectX DirectX 11, Shader 5.0 12 (12_1)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.1
Vulkan 1.1.103
CUDA +
SLI options +
Laptop size large
Optimus +
Quick Sync +
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