Iris Xe MAX Graphics vs Radeon HD 6850 X2

If you are going to buy a new graphics card and are choosing between Iris Xe MAX Graphics and Radeon HD 6850 X2, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Iris Xe MAX Graphics stacks up against Radeon HD 6850 X2, check out specs charts below.

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 6850 X2
Power consumption (TDP) 254 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 2x 8-pin
Memory type LPDDR4x GDDR5
Maximum RAM amount 4 MB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Iris Xe MAX Graphics has 2 GB more memory, than Radeon HD 6850 X2.
  • Iris Xe MAX Graphics is used in Laptops, and Radeon HD 6850 X2 - in Desktops.
  • Iris Xe MAX Graphics is build with Gen. 12 Xe architecture, and Radeon HD 6850 X2 - with TeraScale 2.
  • Iris Xe MAX Graphics is manufactured by 10 nm process technology, and Radeon HD 6850 X2 - by 40 nm process technology.
  • Memory clock speed of Iris Xe MAX Graphics is 66 MHz higher, than Radeon HD 6850 X2.

Game benchmarks

high / 1080p 35−40 12−14
ultra / 1080p 21−24 7−8
QHD / 1440p 16−18 2−3
4K / 2160p 10−11
low / 720p 60−65 27−30
medium / 1080p 40−45 16−18
The average gaming FPS of Iris Xe MAX Graphics in Assassin's Creed Odyssey is 176% more, than Radeon HD 6850 X2.

Full Specs

  Iris Xe MAX Graphics Radeon HD 6850 X2
Architecture Gen. 12 Xe TeraScale 2
Code name iDG1LPDEV Barts
Type Laptop Desktop
Release date 31 October 2020 19 September 2011
Pipelines 96 960
Core clock speed 800 MHz
Boost Clock 1650 MHz
Transistor count 1,700 million
Manufacturing process technology 10 nm 40 nm
Texture fill rate 38.40
Floating-point performance 2x 1,536.0 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 4266 MHz 4200 MHz
Memory bandwidth 134.4 GB/s
Shared memory -
DirectX DirectX 12.1 11.2 (11_0)
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
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