Quadro K4200 vs Radeon HD 7790

When comparing Quadro K4200 and Radeon HD 7790, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Quadro K4200 and Radeon HD 7790 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  Quadro K4200 Radeon HD 7790
Power consumption (TDP) 108 Watt 85 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors 1x DVI, 2x DisplayPort 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Quadro K4200 has 27% more power consumption, than Radeon HD 7790.
  • Quadro K4200 is connected by PCIe 2.0 x16, and Radeon HD 7790 uses PCIe 3.0 x16 interface.
  • Quadro K4200 has 3 GB more memory, than Radeon HD 7790.
  • Both cards are used in Desktops.
  • Quadro K4200 is build with Kepler architecture, and Radeon HD 7790 - with GCN 2.0.
  • Core clock speed of Radeon HD 7790 is 229 MHz higher, than Quadro K4200.
  • Quadro K4200 and Radeon HD 7790 are manufactured by 28 nm process technology.
  • Quadro K4200 is 58 mm longer, than Radeon HD 7790.
  • Memory clock speed of Radeon HD 7790 is 600 MHz higher, than Quadro K4200.

Game benchmarks

high / 1080p 21−24 16−18
ultra / 1080p 12−14 9−10
QHD / 1440p 7−8 4−5
4K / 2160p 5−6 4−5
low / 720p 40−45 30−35
medium / 1080p 27−30 20−22
The average gaming FPS of Quadro K4200 in Assassin's Creed Odyssey is 35% more, than Radeon HD 7790.

Full Specs

  Quadro K4200 Radeon HD 7790
Architecture Kepler GCN 2.0
Code name GK104 Bonaire
Type Workstation Desktop
Release date 22 July 2014 22 March 2013
Pipelines 1344 896
Core clock speed 771 MHz 1000 MHz
Boost Clock 784 MHz
Transistor count 3,540 million 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 87.81 56.00
Floating-point performance 2,107 gflops 1,792 gflops
Length 241 mm 183 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 5400 MHz 6000 MHz
Memory bandwidth 172.8 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) 119 Mh/s 218 Mh/s
Ethereum / ETH (DaggerHashimoto) 5.2 Mh/s
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