Quadro K2000D vs Radeon HD 7790

If you are going to buy a new graphics card and are choosing between Quadro K2000D and Radeon HD 7790, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro K2000D stacks up against Radeon HD 7790, check out specs charts below.

Main Specs

  Quadro K2000D Radeon HD 7790
Power consumption (TDP) 51 Watt 85 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 2x DVI, 1x mini-DisplayPort 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 7790 has 66% more power consumption, than Quadro K2000D.
  • Quadro K2000D is connected by PCIe 2.0 x16, and Radeon HD 7790 uses PCIe 3.0 x16 interface.
  • Quadro K2000D has 1 GB more memory, than Radeon HD 7790.
  • Both cards are used in Desktops.
  • Quadro K2000D is build with Kepler architecture, and Radeon HD 7790 - with GCN 2.0.
  • Core clock speed of Radeon HD 7790 is 46 MHz higher, than Quadro K2000D.
  • Quadro K2000D and Radeon HD 7790 are manufactured by 28 nm process technology.
  • Quadro K2000D is 19 mm longer, than Radeon HD 7790.
  • Memory clock speed of Radeon HD 7790 is 2000 MHz higher, than Quadro K2000D.

Game benchmarks

high / 1080p 7−8 16−18
ultra / 1080p 4−5 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 18−20 30−35
medium / 1080p 9−10 20−22
The average gaming FPS of Radeon HD 7790 in Assassin's Creed Odyssey is 100% more, than Quadro K2000D.

Full Specs

  Quadro K2000D Radeon HD 7790
Architecture Kepler GCN 2.0
Code name GK107 Bonaire
Type Workstation Desktop
Release date 1 March 2013 22 March 2013
Pipelines 384 896
Core clock speed 954 MHz 1000 MHz
Transistor count 1,270 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 30.53 56.00
Floating-point performance 732.7 gflops 1,792 gflops
Length 202 mm 183 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 4000 MHz 6000 MHz
Memory bandwidth 64 GB/s 96 GB/s
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.3
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.1.126 1.2.131
CUDA 3.0
Bitcoin / BTC (SHA256) 31 Mh/s 218 Mh/s
Ethereum / ETH (DaggerHashimoto) 5.2 Mh/s
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