Iris Xe MAX Graphics vs Radeon HD 7950

When choosing between Iris Xe MAX Graphics and Radeon HD 7950, 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 Xe MAX Graphics and Radeon HD 7950.

Iris Xe MAX Graphics is a Laptop Graphics Card

Note: Iris Xe MAX Graphics 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 MAX Graphics here:

Main Specs

  Iris Xe MAX Graphics Radeon HD 7950
Power consumption (TDP) 200 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 2x 6-pin
Memory type LPDDR4x GDDR5
Maximum RAM amount 4 MB 3 GB
Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Iris Xe MAX Graphics has 1 GB more memory, than Radeon HD 7950.
  • Iris Xe MAX Graphics is used in Laptops, and Radeon HD 7950 - in Desktops.
  • Iris Xe MAX Graphics is build with Gen. 12 Xe architecture, and Radeon HD 7950 - with GCN 1.0.
  • Iris Xe MAX Graphics is manufactured by 10 nm process technology, and Radeon HD 7950 - by 28 nm process technology.
  • Memory clock speed of Iris Xe MAX Graphics is 3016 MHz higher, than Radeon HD 7950.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 21−24 21−24
QHD / 1440p 16−18 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 40−45 40−45
Iris Xe MAX Graphics and Radeon HD 7950 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Iris Xe MAX Graphics Radeon HD 7950
Architecture Gen. 12 Xe GCN 1.0
Code name iDG1LPDEV Tahiti
Type Laptop Desktop
Release date 31 October 2020 31 January 2012
Pipelines 96 1792
Boost Clock 1650 MHz 1250 MHz
Transistor count 4,313 million
Manufacturing process technology 10 nm 28 nm
Texture fill rate 89.60
Floating-point performance 2,867 gflops
Length 267 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 4266 MHz 1250 MHz
Memory bandwidth 240 GB/s
Shared memory -
DirectX DirectX 12.1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Monero / XMR (CryptoNight) 0.56 kh/s
FreeSync +
Bus support PCIe 3.0 x16
HDMI +
Bitcoin / BTC (SHA256) 381 Mh/s
Eyefinity +
PowerTune +
ZeroCore +
Design reference
Number of Eyefinity displays 6
CrossFire +
Decred / DCR (Decred) 0.78 Gh/s
Ethereum / ETH (DaggerHashimoto) 13.86 Mh/s
Zcash / ZEC (Equihash) 250 Sol/s
Compute units 28
AppAcceleration +
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