GeForce GTX 460M SLI vs Iris Graphics 540

In this comparison between GeForce GTX 460M SLI and Iris Graphics 540 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 Graphics 540 will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 460M SLI and Iris Graphics 540 are Laptop Graphics Cards

Note: GeForce GTX 460M SLI and Iris Graphics 540 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 Graphics 540 here:

Main Specs

  GeForce GTX 460M SLI Iris Graphics 540
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1
Memory type GDDR5 eDRAM
Maximum RAM amount 2x1536 MB 64 MB
Display Connectors No outputs
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  • Iris Graphics 540 has 62 GB more memory, than GeForce GTX 460M SLI.
  • Both cards are used in Laptops.
  • GeForce GTX 460M SLI is build with Fermi architecture, and Iris Graphics 540 - with Gen. 9 Skylake.
  • Core clock speed of GeForce GTX 460M SLI is 375 MHz higher, than Iris Graphics 540.
  • GeForce GTX 460M SLI is manufactured by 40 nm process technology, and Iris Graphics 540 - by 14 nm process technology.

Game benchmarks

high / 1080p 12−14 8−9
ultra / 1080p 7−8 5−6
QHD / 1440p 2−3 0−1
low / 720p 27−30 20−22
medium / 1080p 16−18 10−12
The average gaming FPS of GeForce GTX 460M SLI in Assassin's Creed Odyssey is 45% more, than Iris Graphics 540.

Full Specs

  GeForce GTX 460M SLI Iris Graphics 540
Architecture Fermi Gen. 9 Skylake
Code name N11E-GS Skylake GT3e
Type Laptop Laptop
Release date 3 September 2010 1 September 2015
Pipelines 384 48
Core clock speed 675 MHz 300 MHz
Boost Clock 1050 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 1.1.97
CUDA +
Laptop size large
Quick Sync +
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