P106 100 vs Radeon HD 7850

When choosing between P106 100 and Radeon HD 7850, 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 P106 100 and Radeon HD 7850.

Main Specs

  P106 100 Radeon HD 7850
Power consumption (TDP) 120 Watt 225 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 6 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 7850 has 87% more power consumption, than P106 100.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • P106 100 has 4 GB more memory, than Radeon HD 7850.
  • Both cards are used in Desktops.
  • P106 100 is build with Pascal architecture, and Radeon HD 7850 - with GCN 1.0.
  • P106 100 is manufactured by 16 nm process technology, and Radeon HD 7850 - by 28 nm process technology.
  • P106 100 is 40 mm longer, than Radeon HD 7850.
  • Memory clock speed of P106 100 is 6808 MHz higher, than Radeon HD 7850.

Game benchmarks

high / 1080p 35−40 18−20
ultra / 1080p 21−24 10−12
QHD / 1440p 16−18 5−6
4K / 2160p 10−11 4−5
low / 720p 60−65 35−40
medium / 1080p 40−45 24−27
The average gaming FPS of P106 100 in Assassin's Creed Odyssey is 88% more, than Radeon HD 7850.

Full Specs

  P106 100 Radeon HD 7850
Architecture Pascal GCN 1.0
Code name GP106 Pitcairn
Type Desktop Desktop
Release date 19 June 2017 5 March 2012
Pipelines 1280 1024
Core clock speed 1506 MHz
Boost Clock 1709 MHz 1000 MHz
Transistor count 4,400 million 2,800 million
Manufacturing process technology 16 nm 28 nm
Texture fill rate 136.7 55.04
Floating-point performance 4,375 gflops 1,761 gflops
Length 250 mm 210 mm
Memory bus width 192 Bit 256 Bit
Memory clock speed 8008 MHz 1200 MHz
Memory bandwidth 192.2 GB/s 153.6 GB/s
DirectX 12 (12_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131
CUDA 6.1
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 249 Mh/s
Eyefinity +
Design reference
CrossFire +
Ethereum / ETH (DaggerHashimoto) 12.5 Mh/s
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