Radeon HD 7870M vs Radeon RX 5600M

When choosing between Radeon HD 7870M and Radeon RX 5600M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 7870M and Radeon RX 5600M.

Radeon HD 7870M and Radeon RX 5600M are Laptop Graphics Cards

Note: Radeon HD 7870M 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 Radeon HD 7870M or Radeon RX 5600M here:

Main Specs

  Radeon HD 7870M Radeon RX 5600M
Power consumption (TDP) 45 Watt 150 Watt
Interface PCIe 3.0 x16 PCIe 4.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR6
Maximum RAM amount 2 GB 6 GB
Display Connectors No outputs No outputs
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  • Radeon RX 5600M has 233% more power consumption, than Radeon HD 7870M.
  • Radeon HD 7870M is connected by PCIe 3.0 x16, and Radeon RX 5600M uses PCIe 4.0 x16 interface.
  • Radeon RX 5600M has 4 GB more memory, than Radeon HD 7870M.
  • Both cards are used in Laptops.
  • Radeon HD 7870M is build with GCN architecture, and Radeon RX 5600M - with Navi / RDNA.
  • Radeon HD 7870M is manufactured by 28 nm process technology, and Radeon RX 5600M - by 7 nm process technology.
  • Memory clock speed of Radeon RX 5600M is 8000 MHz higher, than Radeon HD 7870M.

Game benchmarks

high / 1080p 6−7 35−40
ultra / 1080p 4−5 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 16−18 60−65
medium / 1080p 8−9 40−45
The average gaming FPS of Radeon RX 5600M in Assassin's Creed Odyssey is 355% more, than Radeon HD 7870M.

Full Specs

  Radeon HD 7870M Radeon RX 5600M
Architecture GCN Navi / RDNA
Code name Heathrow XT Navi 10
Type Laptop Laptop
Release date 24 April 2012 7 January 2020
Pipelines 640 2304
Core clock speed 800 MHz
Boost Clock 1265 MHz
Transistor count 1,500 million 10,300 million
Manufacturing process technology 28 nm 7 nm
Texture fill rate 32.00 182.2
Floating-point performance 1,024 gflops
Memory bus width 128 Bit 192 Bit
Memory clock speed 4000 MHz 12000 MHz
Memory bandwidth 64 GB/s 288.0 GB/s
Shared memory - -
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131 1.2
Laptop size large medium sized
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