Mobility Radeon HD 5870 vs P106 090

When choosing between Mobility Radeon HD 5870 and P106 090, 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 Mobility Radeon HD 5870 and P106 090.

Mobility Radeon HD 5870 is a Laptop Graphics Card

Note: Mobility Radeon HD 5870 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 Mobility Radeon HD 5870 here:

Main Specs

  Mobility Radeon HD 5870 P106 090
Power consumption (TDP) 50 Watt 75 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3, GDDR3, GDDR5 GDDR5
Maximum RAM amount 1 GB 3 GB
Display Connectors No outputs No outputs
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  • P106 090 has 50% more power consumption, than Mobility Radeon HD 5870.
  • Mobility Radeon HD 5870 is connected by MXM-B (3.0), and P106 090 uses PCIe 3.0 x16 interface.
  • P106 090 has 2 GB more memory, than Mobility Radeon HD 5870.
  • Mobility Radeon HD 5870 is used in Laptops, and P106 090 - in Desktops.
  • Mobility Radeon HD 5870 is build with Terascale 2 architecture, and P106 090 - with Pascal.
  • Core clock speed of P106 090 is 654 MHz higher, than Mobility Radeon HD 5870.
  • Mobility Radeon HD 5870 is manufactured by 40 nm process technology, and P106 090 - by 16 nm process technology.
  • Memory clock speed of P106 090 is 7008 MHz higher, than Mobility Radeon HD 5870.

Game benchmarks

high / 1080p 10−11 14−16
ultra / 1080p 6−7 9−10
QHD / 1440p 0−1 3−4
low / 720p 21−24 30−35
medium / 1080p 12−14 18−20
The average gaming FPS of P106 090 in Assassin's Creed Odyssey is 46% more, than Mobility Radeon HD 5870.

Full Specs

  Mobility Radeon HD 5870 P106 090
Architecture Terascale 2 Pascal
Code name Broadway-XT GP106
Type Laptop Desktop
Release date 7 January 2010 31 July 2017
Pipelines 800 768
Core clock speed 700 MHz 1354 MHz
Boost Clock 1531 MHz
Transistor count 1,040 million 4,400 million
Manufacturing process technology 40 nm 16 nm
Texture fill rate 28.00 73.49
Floating-point performance 1,120.0 gflops 2,352 gflops
Length 250 mm
Memory bus width 128 Bit 192 Bit
Memory clock speed 1000 MHz 8008 MHz
Memory bandwidth 64 GB/s 192.2 GB/s
Shared memory -
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan N/A 1.2.131
CUDA 6.1
Laptop size large
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