GeForce GTX 480M SLI vs Iris Plus Graphics 655

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 480M SLI and Iris Plus Graphics 655. 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 480M SLI and Iris Plus Graphics 655. 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 480M SLI and Iris Plus Graphics 655 are Laptop Graphics Cards

Note: GeForce GTX 480M 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 480M SLI or Iris Plus Graphics 655 here:

Main Specs

  GeForce GTX 480M SLI Iris Plus Graphics 655
Power consumption (TDP) 100 Watt 15 Watt
Interface PCIe 3.0 x1
Memory type GDDR5 DDR3/DDR4
Maximum RAM amount 4 GB
Display Connectors No outputs
  Check Price Check Price
  • GeForce GTX 480M SLI has 566% more power consumption, than Iris Plus Graphics 655.
  • Both cards are used in Laptops.
  • GeForce GTX 480M SLI is build with Fermi architecture, and Iris Plus Graphics 655 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of GeForce GTX 480M SLI is 125 MHz higher, than Iris Plus Graphics 655.
  • GeForce GTX 480M SLI is manufactured by 40 nm process technology, and Iris Plus Graphics 655 - by 14 nm process technology.

Game benchmarks

high / 1080p 16−18 12−14
ultra / 1080p 9−10 7−8
QHD / 1440p 4−5 2−3
4K / 2160p 4−5
low / 720p 30−35 27−30
medium / 1080p 20−22 16−18
The average gaming FPS of GeForce GTX 480M SLI in Assassin's Creed Odyssey is 23% more, than Iris Plus Graphics 655.

Full Specs

  GeForce GTX 480M SLI Iris Plus Graphics 655
Architecture Fermi Gen. 9.5 Kaby Lake
Code name N11E-GTX-A3 Kaby Lake GT3e
Type Laptop Laptop
Release date 25 May 2010 1 September 2017
Pipelines 704 48
Core clock speed 425 MHz 300 MHz
Boost Clock 1200 MHz
Transistor count 6000 Million 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 50.40
Memory bus width 256 Bit
Memory clock speed 1200 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 +
  Check Price Check Price