Mobility Radeon HD 5870 vs Radeon RX 5600M

When comparing Mobility Radeon HD 5870 and Radeon RX 5600M, 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 and Radeon RX 5600M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Mobility Radeon HD 5870 and Radeon RX 5600M are Laptop Graphics Cards

Note: Mobility Radeon HD 5870 and Radeon RX 5600M 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 or Radeon RX 5600M here:

Main Specs

  Mobility Radeon HD 5870 Radeon RX 5600M
Power consumption (TDP) 50 Watt 150 Watt
Interface MXM-B (3.0) PCIe 4.0 x16
Supplementary power connectors None
Memory type DDR3, GDDR3, GDDR5 GDDR6
Maximum RAM amount 1 GB 6 GB
Display Connectors No outputs No outputs
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  • Radeon RX 5600M has 200% more power consumption, than Mobility Radeon HD 5870.
  • Mobility Radeon HD 5870 is connected by MXM-B (3.0), and Radeon RX 5600M uses PCIe 4.0 x16 interface.
  • Radeon RX 5600M has 5 GB more memory, than Mobility Radeon HD 5870.
  • Both cards are used in Laptops.
  • Mobility Radeon HD 5870 is build with Terascale 2 architecture, and Radeon RX 5600M - with Navi / RDNA.
  • Mobility Radeon HD 5870 is manufactured by 40 nm process technology, and Radeon RX 5600M - by 7 nm process technology.
  • Memory clock speed of Radeon RX 5600M is 11000 MHz higher, than Mobility Radeon HD 5870.

Game benchmarks

high / 1080p 10−11 35−40
ultra / 1080p 6−7 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 21−24 60−65
medium / 1080p 12−14 40−45
The average gaming FPS of Radeon RX 5600M in Assassin's Creed Odyssey is 215% more, than Mobility Radeon HD 5870.

Full Specs

  Mobility Radeon HD 5870 Radeon RX 5600M
Architecture Terascale 2 Navi / RDNA
Code name Broadway-XT Navi 10
Type Laptop Laptop
Release date 7 January 2010 7 January 2020
Pipelines 800 2304
Core clock speed 700 MHz
Boost Clock 1265 MHz
Transistor count 1,040 million 10,300 million
Manufacturing process technology 40 nm 7 nm
Texture fill rate 28.00 182.2
Floating-point performance 1,120.0 gflops
Memory bus width 128 Bit 192 Bit
Memory clock speed 1000 MHz 12000 MHz
Memory bandwidth 64 GB/s 288.0 GB/s
Shared memory - -
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.5
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2
Laptop size large medium sized
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