P106 090 vs Radeon HD 7970

In this comparison between P106 090 and Radeon HD 7970 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people P106 090 will be the best choice, for others Radeon HD 7970 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  P106 090 Radeon HD 7970
Power consumption (TDP) 75 Watt 300 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 3 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 7970 has 300% more power consumption, than P106 090.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • P106 090 and Radeon HD 7970 have maximum RAM of 3 GB.
  • Both cards are used in Desktops.
  • P106 090 is build with Pascal architecture, and Radeon HD 7970 - with GCN.
  • P106 090 is manufactured by 16 nm process technology, and Radeon HD 7970 - by 28 nm process technology.
  • Radeon HD 7970 is 24 mm longer, than P106 090.
  • Memory clock speed of P106 090 is 6633 MHz higher, than Radeon HD 7970.

Game benchmarks

high / 1080p 14−16 35−40
ultra / 1080p 9−10 21−24
QHD / 1440p 3−4 16−18
4K / 2160p 10−11
low / 720p 30−35 60−65
medium / 1080p 18−20 40−45
The average gaming FPS of Radeon HD 7970 in Assassin's Creed Odyssey is 140% more, than P106 090.

Full Specs

  P106 090 Radeon HD 7970
Architecture Pascal GCN
Code name GP106 Tahiti XT
Type Desktop Desktop
Release date 31 July 2017 22 December 2011
Pipelines 768 2048
Core clock speed 1354 MHz
Boost Clock 1531 MHz 925 MHz
Transistor count 4,400 million 4,313 million
Manufacturing process technology 16 nm 28 nm
Texture fill rate 73.49 118.4
Floating-point performance 2,352 gflops 3,789 gflops
Length 250 mm 274 mm
Memory bus width 192 Bit 384 Bit
Memory clock speed 8008 MHz 1375 MHz
Memory bandwidth 192.2 GB/s 264 GB/s
Shared memory -
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) 485 Mh/s
Eyefinity +
Design reference
CrossFire +
Ethereum / ETH (DaggerHashimoto) 20.71 Mh/s
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