Iris Xe MAX Graphics vs Radeon HD 4890

When comparing Iris Xe MAX Graphics and Radeon HD 4890, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Iris Xe MAX Graphics and Radeon HD 4890 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

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 4890
Power consumption (TDP) 190 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type LPDDR4x GDDR5
Maximum RAM amount 4 MB 1 GB
Display Connectors 2x DVI, 1x S-Video
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  • Iris Xe MAX Graphics has 3 GB more memory, than Radeon HD 4890.
  • Iris Xe MAX Graphics is used in Laptops, and Radeon HD 4890 - in Desktops.
  • Iris Xe MAX Graphics is build with Gen. 12 Xe architecture, and Radeon HD 4890 - with TeraScale.
  • Iris Xe MAX Graphics is manufactured by 10 nm process technology, and Radeon HD 4890 - by 55 nm process technology.
  • Memory clock speed of Iris Xe MAX Graphics is 366 MHz higher, than Radeon HD 4890.

Game benchmarks

high / 1080p 35−40 7−8
ultra / 1080p 21−24 4−5
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 16−18
medium / 1080p 40−45 8−9
The average gaming FPS of Iris Xe MAX Graphics in Assassin's Creed Odyssey is 355% more, than Radeon HD 4890.

Full Specs

  Iris Xe MAX Graphics Radeon HD 4890
Architecture Gen. 12 Xe TeraScale
Code name iDG1LPDEV RV790
Type Laptop Desktop
Release date 31 October 2020 2 April 2009
Pipelines 96 800
Core clock speed 850 MHz
Boost Clock 1650 MHz
Transistor count 959 million
Manufacturing process technology 10 nm 55 nm
Texture fill rate 34.00
Floating-point performance 1,360.0 gflops
Length 241 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 4266 MHz 3900 MHz
Memory bandwidth 124.8 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
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