Mobility Radeon HD 4870 X2 vs UHD Graphics G7 Lakefield GT2 64 EU

When comparing Mobility Radeon HD 4870 X2 and UHD Graphics G7 Lakefield GT2 64 EU, 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 Mobility Radeon HD 4870 X2 and UHD Graphics G7 Lakefield GT2 64 EU is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Mobility Radeon HD 4870 X2 and UHD Graphics G7 Lakefield GT2 64 EU are Laptop Graphics Cards

Note: Mobility Radeon HD 4870 X2 and UHD Graphics G7 Lakefield GT2 64 EU 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 Mobility Radeon HD 4870 X2 or UHD Graphics G7 Lakefield GT2 64 EU here:

Main Specs

  Mobility Radeon HD 4870 X2 UHD Graphics G7 Lakefield GT2 64 EU
Interface PCIe 2.0 x16
Memory type GDDR3, GDDR5 DDR4
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Mobility Radeon HD 4870 X2 is build with Terascale 1 architecture, and UHD Graphics G7 Lakefield GT2 64 EU - with Gen. 11 Ice Lake.
  • Core clock speed of Mobility Radeon HD 4870 X2 is 350 MHz higher, than UHD Graphics G7 Lakefield GT2 64 EU.
  • Mobility Radeon HD 4870 X2 is manufactured by 55 nm process technology, and UHD Graphics G7 Lakefield GT2 64 EU - by 10 nm process technology.

Game benchmarks

high / 1080p 9−10 5−6
ultra / 1080p 5−6 3−4
QHD / 1440p 0−1 0−1
low / 720p 21−24 14−16
medium / 1080p 12−14 6−7
The average gaming FPS of Mobility Radeon HD 4870 X2 in Assassin's Creed Odyssey is 71% more, than UHD Graphics G7 Lakefield GT2 64 EU.

Full Specs

  Mobility Radeon HD 4870 X2 UHD Graphics G7 Lakefield GT2 64 EU
Architecture Terascale 1 Gen. 11 Ice Lake
Code name M98-XT Lakefield GT2
Type Laptop Laptop
Release date 9 January 2009 28 May 2020
Pipelines 1600 64
Core clock speed 550 MHz 200 MHz
Boost Clock 500 MHz
Transistor count 956 million
Manufacturing process technology 55 nm 10 nm
Texture fill rate 22.00
Floating-point performance 2x 880.0 gflops
Memory bus width 256 Bit
Memory clock speed 888 MHz
Memory bandwidth 89.6 GB/s
Shared memory - +
DirectX 10.1 (10_1) DirectX 12_1
Shader Model 4.1
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
Laptop size large
Quick Sync +
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