Iris Xe MAX Graphics vs Mobility Radeon HD 4850

In this comparison between Iris Xe MAX Graphics and Mobility Radeon HD 4850 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Iris Xe MAX Graphics will be the best choice, for others Mobility Radeon HD 4850 will be their preference. Study the comparison tables below and make your choice.

Iris Xe MAX Graphics and Mobility Radeon HD 4850 are Laptop Graphics Cards

Note: Iris Xe MAX Graphics and Mobility Radeon HD 4850 are only used in laptop graphics. They have 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 or Mobility Radeon HD 4850 here:

Main Specs

  Iris Xe MAX Graphics Mobility Radeon HD 4850
Interface PCIe 2.0 x16
Memory type LPDDR4x GDDR3
Maximum RAM amount 4 MB 1 GB
Display Connectors No outputs
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  • Iris Xe MAX Graphics has 3 GB more memory, than Mobility Radeon HD 4850.
  • Both cards are used in Laptops.
  • Iris Xe MAX Graphics is build with Gen. 12 Xe architecture, and Mobility Radeon HD 4850 - with Terascale 1.
  • Iris Xe MAX Graphics is manufactured by 10 nm process technology, and Mobility Radeon HD 4850 - by 55 nm process technology.
  • Memory clock speed of Iris Xe MAX Graphics is 3416 MHz higher, than Mobility Radeon HD 4850.

Game benchmarks

high / 1080p 35−40 3−4
ultra / 1080p 21−24 1−2
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 14−16
medium / 1080p 40−45 5−6
The average gaming FPS of Iris Xe MAX Graphics in Assassin's Creed Odyssey is 583% more, than Mobility Radeon HD 4850.

Full Specs

  Iris Xe MAX Graphics Mobility Radeon HD 4850
Architecture Gen. 12 Xe Terascale 1
Code name iDG1LPDEV M98
Type Laptop Laptop
Release date 31 October 2020 9 January 2009
Pipelines 96 800
Core clock speed 500 MHz
Boost Clock 1650 MHz
Transistor count 956 million
Manufacturing process technology 10 nm 55 nm
Texture fill rate 20.00
Floating-point performance 800.0 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 4266 MHz 850 MHz
Memory bandwidth 54.4 GB/s
Shared memory - -
DirectX DirectX 12.1 10.1 (10_1)
Shader Model 4.1
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
Laptop size large
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