GeForce GTX 460M SLI vs Iris Plus Graphics 655

In this comparison between GeForce GTX 460M SLI and Iris Plus Graphics 655 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 GTX 460M SLI will be the best choice, for others Iris Plus Graphics 655 will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 460M SLI and Iris Plus Graphics 655 are Laptop Graphics Cards

Note: GeForce GTX 460M SLI and Iris Plus Graphics 655 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 460M SLI or Iris Plus Graphics 655 here:

Main Specs

  GeForce GTX 460M SLI Iris Plus Graphics 655
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1
Memory type GDDR5 DDR3/DDR4
Maximum RAM amount 2x1536 MB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce GTX 460M SLI is build with Fermi architecture, and Iris Plus Graphics 655 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of GeForce GTX 460M SLI is 375 MHz higher, than Iris Plus Graphics 655.
  • GeForce GTX 460M SLI is manufactured by 40 nm process technology, and Iris Plus Graphics 655 - by 14 nm process technology.

Game benchmarks

high / 1080p 12−14 12−14
ultra / 1080p 7−8 7−8
QHD / 1440p 2−3 2−3
low / 720p 27−30 27−30
medium / 1080p 16−18 16−18
GeForce GTX 460M SLI and Iris Plus Graphics 655 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 460M SLI Iris Plus Graphics 655
Architecture Fermi Gen. 9.5 Kaby Lake
Code name N11E-GS Kaby Lake GT3e
Type Laptop Laptop
Release date 3 September 2010 1 September 2017
Pipelines 384 48
Core clock speed 675 MHz 300 MHz
Boost Clock 1200 MHz
Transistor count 189 million
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
CUDA +
Laptop size large
Quick Sync +
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