Iris Xe Graphics G7 vs Radeon HD 7850

Find out if it is worth upgrading your current GPU setup by comparing Iris Xe Graphics G7 and Radeon HD 7850. 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 HD 7850. 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 HD 7850
Power consumption (TDP) 225 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR4 GDDR5
Maximum RAM amount 2 GB
Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Iris Xe Graphics G7 is used in Laptops, and Radeon HD 7850 - in Desktops.
  • Iris Xe Graphics G7 is build with Gen. 11 Ice Lake architecture, and Radeon HD 7850 - with GCN 1.0.
  • Iris Xe Graphics G7 is manufactured by 10 nm process technology, and Radeon HD 7850 - by 28 nm process technology.

Game benchmarks

high / 1080p 16−18 18−20
ultra / 1080p 9−10 10−12
QHD / 1440p 3−4 5−6
4K / 2160p 4−5
low / 720p 30−35 35−40
medium / 1080p 20−22 24−27
The average gaming FPS of Radeon HD 7850 in Assassin's Creed Odyssey is 18% more, than Iris Xe Graphics G7.

Full Specs

  Iris Xe Graphics G7 Radeon HD 7850
Architecture Gen. 11 Ice Lake GCN 1.0
Code name Tiger Lake Xe Pitcairn
Type Laptop Desktop
Release date 15 August 2020 5 March 2012
Pipelines 96 1024
Boost Clock 1000 MHz
Transistor count 2,800 million
Manufacturing process technology 10 nm 28 nm
Texture fill rate 55.04
Floating-point performance 1,761 gflops
Length 210 mm
Memory bus width 256 Bit
Memory clock speed 1200 MHz
Memory bandwidth 153.6 GB/s
Shared memory +
DirectX DirectX 12_1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 249 Mh/s
Eyefinity +
Design reference
CrossFire +
Ethereum / ETH (DaggerHashimoto) 12.5 Mh/s
Quick Sync +
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