Mobility Radeon HD 5870 Crossfire vs Radeon R9 M470X

When comparing Mobility Radeon HD 5870 Crossfire and Radeon R9 M470X, 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 5870 Crossfire and Radeon R9 M470X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Mobility Radeon HD 5870 Crossfire and Radeon R9 M470X are Laptop Graphics Cards

Note: Mobility Radeon HD 5870 Crossfire and Radeon R9 M470X 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 5870 Crossfire or Radeon R9 M470X here:

Main Specs

  Mobility Radeon HD 5870 Crossfire Radeon R9 M470X
Power consumption (TDP) 120 Watt
Interface PCIe 3.0 x16
Memory type DDR3, GDDR3, GDDR5 GDDR5
Maximum RAM amount 2x1 GB 4 GB
Display Connectors No outputs
  Check Price Check Price
  • Radeon R9 M470X has 2 GB more memory, than Mobility Radeon HD 5870 Crossfire.
  • Both cards are used in Laptops.
  • Mobility Radeon HD 5870 Crossfire is build with Terascale 2 architecture, and Radeon R9 M470X - with GCN 2.
  • Core clock speed of Radeon R9 M470X is 400 MHz higher, than Mobility Radeon HD 5870 Crossfire.
  • Mobility Radeon HD 5870 Crossfire is manufactured by 40 nm process technology, and Radeon R9 M470X - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M470X is 5000 MHz higher, than Mobility Radeon HD 5870 Crossfire.

Game benchmarks

high / 1080p 16−18 16−18
ultra / 1080p 9−10 10−11
QHD / 1440p 4−5 4−5
low / 720p 30−35 35−40
medium / 1080p 18−20 21−24
The average gaming FPS of Radeon R9 M470X in Assassin's Creed Odyssey is 12% more, than Mobility Radeon HD 5870 Crossfire.

Full Specs

  Mobility Radeon HD 5870 Crossfire Radeon R9 M470X
Architecture Terascale 2 GCN 2
Code name Broadway-XT Emerald
Type Laptop Laptop
Release date 7 January 2010 14 May 2016
Pipelines 1600 896
Core clock speed 700 MHz 1100 MHz
Boost Clock 1100 MHz
Transistor count 2,080 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 61.60
Floating-point performance 1,971 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1000 MHz 6000 MHz
Memory bandwidth 96 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12 (12_0)
Shader Model 6.3
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
Laptop size large large
  Check Price Check Price