Iris Plus Graphics G7 Ice Lake 64 EU vs Radeon HD 7870

Find out if it is worth upgrading your current GPU setup by comparing Iris Plus Graphics G7 Ice Lake 64 EU and Radeon HD 7870. 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 Plus Graphics G7 Ice Lake 64 EU and Radeon HD 7870. 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 Plus Graphics G7 Ice Lake 64 EU is a Laptop Graphics Card

Note: Iris Plus Graphics G7 Ice Lake 64 EU 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 Plus Graphics G7 Ice Lake 64 EU here:

Main Specs

  Iris Plus Graphics G7 Ice Lake 64 EU Radeon HD 7870
Power consumption (TDP) 175 Watt
Memory type DDR4 GDDR5
Maximum RAM amount 2 GB
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  • Iris Plus Graphics G7 Ice Lake 64 EU is used in Laptops, and Radeon HD 7870 - in Desktops.
  • Iris Plus Graphics G7 Ice Lake 64 EU is build with Gen. 11 Ice Lake architecture, and Radeon HD 7870 - with GCN.
  • Core clock speed of Radeon HD 7870 is 700 MHz higher, than Iris Plus Graphics G7 Ice Lake 64 EU.
  • Iris Plus Graphics G7 Ice Lake 64 EU is manufactured by 10 nm process technology, and Radeon HD 7870 - by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 24−27
ultra / 1080p 8−9 14−16
QHD / 1440p 3−4 9−10
4K / 2160p 6−7
low / 720p 27−30 45−50
medium / 1080p 16−18 30−33
The average gaming FPS of Radeon HD 7870 in Assassin's Creed Odyssey is 78% more, than Iris Plus Graphics G7 Ice Lake 64 EU.

Full Specs

  Iris Plus Graphics G7 Ice Lake 64 EU Radeon HD 7870
Architecture Gen. 11 Ice Lake GCN
Code name Ice Lake G7 Gen. 11 Pitcairn XT
Type Laptop Desktop
Release date 28 May 2019 5 March 2012
Pipelines 64 1280
Core clock speed 300 MHz 1000 MHz
Boost Clock 1100 MHz
Transistor count 2800 Million
Manufacturing process technology 10 nm 28 nm
Memory bus width 256 Bit
Memory clock speed 4800 MHz
Shared memory + -
DirectX DirectX 12_1 DirectX 11.1, Shader 5.1
Monero / XMR (CryptoNight) 0.39 kh/s
Eyefinity +
Decred / DCR (Decred) 0.63 Gh/s
Ethereum / ETH (DaggerHashimoto) 16.6 Mh/s
Zcash / ZEC (Equihash) 145 Sol/s
Quick Sync +
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