Iris Xe Graphics G7 vs Radeon R9 270X

Find out if it is worth upgrading your current GPU setup by comparing Iris Xe Graphics G7 and Radeon R9 270X. 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 Iris Xe Graphics G7 and Radeon R9 270X. 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.

Iris Xe Graphics G7 is a Laptop Graphics Card

Note: Iris Xe Graphics G7 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 Xe Graphics G7 here:

Main Specs

  Iris Xe Graphics G7 Radeon R9 270X
Power consumption (TDP) 180 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 2 x 6-pin
Memory type DDR4 GDDR5
Maximum RAM amount 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Iris Xe Graphics G7 is used in Laptops, and Radeon R9 270X - in Desktops.
  • Iris Xe Graphics G7 is build with Gen. 11 Ice Lake architecture, and Radeon R9 270X - with GCN.
  • Iris Xe Graphics G7 is manufactured by 10 nm process technology, and Radeon R9 270X - by 28 nm process technology.

Game benchmarks

high / 1080p 16−18 24−27
ultra / 1080p 9−10 14−16
QHD / 1440p 3−4 10−11
4K / 2160p 6−7
low / 720p 30−35 45−50
medium / 1080p 20−22 30−35
The average gaming FPS of Radeon R9 270X in Assassin's Creed Odyssey is 62% more, than Iris Xe Graphics G7.

Full Specs

  Iris Xe Graphics G7 Radeon R9 270X
Architecture Gen. 11 Ice Lake GCN
Code name Tiger Lake Xe Curacao XT
Type Laptop Desktop
Release date 15 August 2020 8 October 2013
Pipelines 96 1280
Boost Clock 1050 MHz
Transistor count 2,800 million
Manufacturing process technology 10 nm 28 nm
Texture fill rate 84.00
Floating-point performance 2,688 gflops
Memory bus width 256 Bit
Memory bandwidth 179.2 GB/s
Shared memory + -
DirectX DirectX 12_1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan +
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 318 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 30 Mh/s
Zcash / ZEC (Equihash) 163 Sol/s
Quick Sync +
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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