GeForce GTX 460M vs Iris Graphics 550

In this comparison between GeForce GTX 460M and Iris Graphics 550 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 will be the best choice, for others Iris Graphics 550 will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 460M and Iris Graphics 550 are Laptop Graphics Cards

Note: GeForce GTX 460M and Iris Graphics 550 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 or Iris Graphics 550 here:

Main Specs

  GeForce GTX 460M Iris Graphics 550
Power consumption (TDP) 50 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Memory type GDDR5 eDRAM
Maximum RAM amount 1536 MB 64 MB
Display Connectors No outputs No outputs
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  • GeForce GTX 460M has 233% more power consumption, than Iris Graphics 550.
  • GeForce GTX 460M is connected by PCIe 2.0 x16, and Iris Graphics 550 uses PCIe 3.0 x1 interface.
  • GeForce GTX 460M has 1472 GB more memory, than Iris Graphics 550.
  • Both cards are used in Laptops.
  • GeForce GTX 460M is build with Fermi architecture, and Iris Graphics 550 - with Gen. 9 Skylake.
  • Core clock speed of GeForce GTX 460M is 1050 MHz higher, than Iris Graphics 550.
  • GeForce GTX 460M is manufactured by 40 nm process technology, and Iris Graphics 550 - by 14 nm process technology.

Game benchmarks

high / 1080p 2−3 9−10
ultra / 1080p 0−1 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 21−24
medium / 1080p 5−6 10−12
The average gaming FPS of Iris Graphics 550 in Assassin's Creed Odyssey is 100% more, than GeForce GTX 460M.

Full Specs

  GeForce GTX 460M Iris Graphics 550
Architecture Fermi Gen. 9 Skylake
Code name N11E-GS Skylake GT3e
Type Laptop Laptop
Release date 3 September 2010 1 September 2015
Pipelines 192 48
Core clock speed 1350 MHz 300 MHz
Boost Clock 1100 MHz
Transistor count 1,170 million 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 16.1 billion/sec 52.80
Floating-point performance 518.4 gflops
Memory bus width 192 Bit
Memory clock speed 1250 MHz
Memory bandwidth 60.0 GB/s
Shared memory - +
DirectX 12 API with Feature Level 12.1 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 2.1
Vulkan N/A 1.1.97
CUDA +
SLI options +
Bitcoin / BTC (SHA256) 33 Mh/s
Laptop size large
Quick Sync +
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