P106 100 vs Radeon HD 6850 X2

When choosing between P106 100 and Radeon HD 6850 X2, 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 6850 X2.
P106 100
Radeon HD 6850 X2

Main Specs

  P106 100 Radeon HD 6850 X2
Power consumption (TDP) 120 Watt 254 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin 2x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 6 GB 2 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
 
  • Radeon HD 6850 X2 has 111% more power consumption, than P106 100.
  • P106 100 is connected by PCIe 3.0 x16, and Radeon HD 6850 X2 uses PCIe 2.0 x16 interface.
  • P106 100 has 4 GB more memory, than Radeon HD 6850 X2.
  • Both cards are used in Desktops.
  • P106 100 is build with Pascal architecture, and Radeon HD 6850 X2 - with TeraScale 2.
  • Core clock speed of P106 100 is 706 MHz higher, than Radeon HD 6850 X2.
  • P106 100 is manufactured by 16 nm process technology, and Radeon HD 6850 X2 - by 40 nm process technology.
  • Memory clock speed of P106 100 is 3808 MHz higher, than Radeon HD 6850 X2.

Game benchmarks

high / 1080p 35−40 12−14
ultra / 1080p 21−24 7−8
QHD / 1440p 16−18 2−3
4K / 2160p 10−11
low / 720p 60−65 27−30
medium / 1080p 40−45 16−18
The average gaming FPS of P106 100 in Assassin's Creed Odyssey is 176% more, than Radeon HD 6850 X2.

Full Specs

  P106 100 Radeon HD 6850 X2
Architecture Pascal TeraScale 2
Code name GP106 Barts
Type Desktop Desktop
Release date 19 June 2017 19 September 2011
Pipelines 1280 960
Core clock speed 1506 MHz 800 MHz
Boost Clock 1709 MHz
Transistor count 4,400 million 1,700 million
Manufacturing process technology 16 nm 40 nm
Texture fill rate 136.7 38.40
Floating-point performance 4,375 gflops 2x 1,536.0 gflops
Length 250 mm
Memory bus width 192 Bit 256 Bit
Memory clock speed 8008 MHz 4200 MHz
Memory bandwidth 192.2 GB/s 134.4 GB/s
DirectX 12 (12_1) 11.2 (11_0)
Shader Model 6.4 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.2.131 N/A
CUDA 6.1