GeForce GTX 560 vs Iris Graphics 550

If you are going to buy a new graphics card and are choosing between GeForce GTX 560 and Iris Graphics 550, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 560 stacks up against Iris Graphics 550, check out specs charts below.

Iris Graphics 550 is a Laptop Graphics Card

Note: Iris Graphics 550 is only used in laptop graphics. It has 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 Iris Graphics 550 here:

Main Specs

  GeForce GTX 560 Iris Graphics 550
Power consumption (TDP) 150 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Supplementary power connectors Two 6-pin
Memory type GDDR5 eDRAM
Maximum RAM amount 1 GB 64 MB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • GeForce GTX 560 has 900% more power consumption, than Iris Graphics 550.
  • GeForce GTX 560 is connected by PCIe 2.0 x16, and Iris Graphics 550 uses PCIe 3.0 x1 interface.
  • Iris Graphics 550 has 63 GB more memory, than GeForce GTX 560.
  • GeForce GTX 560 is used in Desktops, and Iris Graphics 550 - in Laptops.
  • GeForce GTX 560 is build with Fermi 2.0 architecture, and Iris Graphics 550 - with Gen. 9 Skylake.
  • Core clock speed of GeForce GTX 560 is 510 MHz higher, than Iris Graphics 550.
  • GeForce GTX 560 is manufactured by 40 nm process technology, and Iris Graphics 550 - by 14 nm process technology.

Game benchmarks

high / 1080p 14−16 9−10
ultra / 1080p 8−9 5−6
QHD / 1440p 3−4 0−1
low / 720p 27−30 21−24
medium / 1080p 16−18 10−12
The average gaming FPS of GeForce GTX 560 in Assassin's Creed Odyssey is 41% more, than Iris Graphics 550.

Full Specs

  GeForce GTX 560 Iris Graphics 550
Architecture Fermi 2.0 Gen. 9 Skylake
Code name GF114 Skylake GT3e
Type Desktop Laptop
Release date 17 May 2011 1 September 2015
Pipelines 336 48
Core clock speed 810 MHz 300 MHz
Boost Clock 1100 MHz
Transistor count 1,950 million 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 45.36 52.80
Floating-point performance 1,088.6 gflops
Length 8.25" (21 cm)
Memory bus width 256 Bit
Memory clock speed 4000 MHz
Memory bandwidth 128.0 GB/s
Shared memory +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.1 4.6
OpenCL 1.1 2.1
Vulkan N/A 1.1.97
CUDA +
Bus support 16x PCI-E 2.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 80 Mh/s
Quick Sync +
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