Iris Graphics 550 vs Radeon R7 260X

When choosing between Iris Graphics 550 and Radeon R7 260X, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Iris Graphics 550 and Radeon R7 260X.

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

  Iris Graphics 550 Radeon R7 260X
Power consumption (TDP) 15 Watt 115 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type eDRAM GDDR5
Maximum RAM amount 64 MB 4 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R7 260X has 666% more power consumption, than Iris Graphics 550.
  • Iris Graphics 550 is connected by PCIe 3.0 x1, and Radeon R7 260X uses PCIe 3.0 x16 interface.
  • Iris Graphics 550 has 60 GB more memory, than Radeon R7 260X.
  • Iris Graphics 550 is used in Laptops, and Radeon R7 260X - in Desktops.
  • Iris Graphics 550 is build with Gen. 9 Skylake architecture, and Radeon R7 260X - with GCN 2.0.
  • Iris Graphics 550 is manufactured by 14 nm process technology, and Radeon R7 260X - by 28 nm process technology.

Game benchmarks

high / 1080p 9−10 16−18
ultra / 1080p 5−6 9−10
QHD / 1440p 0−1 4−5
low / 720p 21−24 30−35
medium / 1080p 10−12 20−22
The average gaming FPS of Radeon R7 260X in Assassin's Creed Odyssey is 66% more, than Iris Graphics 550.

Full Specs

  Iris Graphics 550 Radeon R7 260X
Architecture Gen. 9 Skylake GCN 2.0
Code name Skylake GT3e Bonaire
Type Laptop Desktop
Release date 1 September 2015 8 October 2013
Pipelines 48 896
Core clock speed 300 MHz
Boost Clock 1100 MHz 1000 MHz
Transistor count 189 million 2,080 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 52.80 61.60
Floating-point performance 1,971 gflops
Length 170 mm
Memory bus width 128 Bit
Memory bandwidth 104 GB/s
Shared memory +
DirectX 12 (12_1)
Shader Model 6.4 6.3
OpenGL 4.6 4.6
OpenCL 2.1 2.0
Vulkan 1.1.97
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 225 Mh/s
Eyefinity +
Design reference
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 5.16 Mh/s
Quick Sync +
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