Quadro P2000 vs Radeon HD 7990

When choosing between Quadro P2000 and Radeon HD 7990, 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 Quadro P2000 and Radeon HD 7990.

Main Specs

  Quadro P2000 Radeon HD 7990
Power consumption (TDP) 75 Watt 375 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None 2x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 5 GB 3 GB
Display Connectors 4x DisplayPort 1x DVI, 4x mini-DisplayPort
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  • Radeon HD 7990 has 400% more power consumption, than Quadro P2000.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Quadro P2000 has 2 GB more memory, than Radeon HD 7990.
  • Both cards are used in Desktops.
  • Quadro P2000 is build with Pascal architecture, and Radeon HD 7990 - with GCN 1.0.
  • Core clock speed of Quadro P2000 is 126 MHz higher, than Radeon HD 7990.
  • Quadro P2000 is manufactured by 16 nm process technology, and Radeon HD 7990 - by 28 nm process technology.
  • Radeon HD 7990 is 106 mm longer, than Quadro P2000.
  • Memory clock speed of Quadro P2000 is 1008 MHz higher, than Radeon HD 7990.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 24−27 21−24
QHD / 1440p 18−20 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 45−50 40−45
The average gaming FPS of Quadro P2000 in Assassin's Creed Odyssey is 3% more, than Radeon HD 7990.

Full Specs

  Quadro P2000 Radeon HD 7990
Architecture Pascal GCN 1.0
Code name GP106 Malta
Type Workstation Desktop
Release date 6 February 2017 24 April 2013
Pipelines 1024 2048
Core clock speed 1076 MHz 950 MHz
Boost Clock 1480 MHz 1000 MHz
Transistor count 4,400 million 4,313 million
Manufacturing process technology 16 nm 28 nm
Texture fill rate 94.72 128.0
Floating-point performance 3,031 gflops 2x 4,096 gflops
Length 201 mm 307 mm
Memory bus width 160 Bit 384 Bit
Memory clock speed 7008 MHz 6000 MHz
Memory bandwidth 140.2 GB/s 288.0 GB/s
DirectX 12 (12_1) 12 (11_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
CUDA 6.1
Monero / XMR (CryptoNight) 0.19 kh/s
Bitcoin / BTC (SHA256) 459 Mh/s
Ethereum / ETH (DaggerHashimoto) 44 Mh/s
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