Quadro 4000 vs Radeon HD 7790

Find out if it is worth upgrading your current GPU setup by comparing Quadro 4000 and Radeon HD 7790. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Quadro 4000 and Radeon HD 7790. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  Quadro 4000 Radeon HD 7790
Power consumption (TDP) 142 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 2 GB 1 GB
Display Connectors 1x DVI, 2x DisplayPort 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Quadro 4000 has 67% more power consumption, than Radeon HD 7790.
  • Quadro 4000 is connected by PCIe 2.0 x16, and Radeon HD 7790 uses PCIe 3.0 x16 interface.
  • Quadro 4000 has 1 GB more memory, than Radeon HD 7790.
  • Both cards are used in Desktops.
  • Quadro 4000 is build with Fermi architecture, and Radeon HD 7790 - with GCN 2.0.
  • Core clock speed of Radeon HD 7790 is 525 MHz higher, than Quadro 4000.
  • Quadro 4000 is manufactured by 40 nm process technology, and Radeon HD 7790 - by 28 nm process technology.
  • Quadro 4000 is 58 mm longer, than Radeon HD 7790.
  • Memory clock speed of Radeon HD 7790 is 3192 MHz higher, than Quadro 4000.

Game benchmarks

high / 1080p 6−7 16−18
ultra / 1080p 4−5 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 16−18 30−35
medium / 1080p 8−9 20−22
The average gaming FPS of Radeon HD 7790 in Assassin's Creed Odyssey is 122% more, than Quadro 4000.

Full Specs

  Quadro 4000 Radeon HD 7790
Architecture Fermi GCN 2.0
Code name GF100 Bonaire
Type Workstation Desktop
Release date 2 November 2010 22 March 2013
Pipelines 256 896
Core clock speed 475 MHz 1000 MHz
Transistor count 3,100 million 2,080 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 15.20 56.00
Floating-point performance 486.4 gflops 1,792 gflops
Length 241 mm 183 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 2808 MHz 6000 MHz
Memory bandwidth 89.86 GB/s 96 GB/s
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.3
OpenGL 4.6 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA 2.0
Bitcoin / BTC (SHA256) 44 Mh/s 218 Mh/s
Ethereum / ETH (DaggerHashimoto) 5.2 Mh/s
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