GeForce GTX 560M SLI vs Iris Plus Graphics 645

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 560M SLI and Iris Plus Graphics 645. 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 560M SLI and Iris Plus Graphics 645. 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 560M SLI and Iris Plus Graphics 645 are Laptop Graphics Cards

Note: GeForce GTX 560M SLI and Iris Plus Graphics 645 are only used in laptop graphics. They have 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 560M SLI or Iris Plus Graphics 645 here:

Main Specs

  GeForce GTX 560M SLI Iris Plus Graphics 645
Power consumption (TDP) 100 Watt 15 Watt
Interface PCIe 3.0 x1
Memory type GDDR5 DDR3/DDR4
Display Connectors No outputs
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  • GeForce GTX 560M SLI has 566% more power consumption, than Iris Plus Graphics 645.
  • Both cards are used in Laptops.
  • GeForce GTX 560M SLI is build with Fermi architecture, and Iris Plus Graphics 645 - with Gen. 9.5 Coffee Lake.
  • Core clock speed of GeForce GTX 560M SLI is 475 MHz higher, than Iris Plus Graphics 645.
  • GeForce GTX 560M SLI is manufactured by 40 nm process technology, and Iris Plus Graphics 645 - by 14 nm process technology.

Game benchmarks

high / 1080p 16−18 4−5
ultra / 1080p 9−10 2−3
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 12−14
medium / 1080p 20−22 5−6
The average gaming FPS of GeForce GTX 560M SLI in Assassin's Creed Odyssey is 233% more, than Iris Plus Graphics 645.

Full Specs

  GeForce GTX 560M SLI Iris Plus Graphics 645
Architecture Fermi Gen. 9.5 Coffee Lake
Code name N12E-GS Kaby Lake GT3e
Type Laptop Laptop
Release date 6 January 2011 10 July 2019
Pipelines 384 48
Core clock speed 775 MHz 300 MHz
Boost Clock 1150 MHz
Manufacturing process technology 40 nm 14 nm
Texture fill rate 50.40
Memory bus width 192 Bit
Memory clock speed 1250 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
Laptop size large
Quick Sync +
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