Quadro K4000 vs Radeon HD 7730

Find out if it is worth upgrading your current GPU setup by comparing Quadro K4000 and Radeon HD 7730. 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 K4000 and Radeon HD 7730. 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 K4000 Radeon HD 7730
Power consumption (TDP) 80 Watt 47 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 1 GB
Display Connectors 1x DVI, 2x DisplayPort 1x DVI, 1x HDMI, 1x DisplayPort
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  • Quadro K4000 has 70% more power consumption, than Radeon HD 7730.
  • Quadro K4000 is connected by PCIe 2.0 x16, and Radeon HD 7730 uses PCIe 3.0 x16 interface.
  • Quadro K4000 has 2 GB more memory, than Radeon HD 7730.
  • Both cards are used in Desktops.
  • Quadro K4000 is build with Kepler architecture, and Radeon HD 7730 - with GCN 1.0.
  • Core clock speed of Quadro K4000 is 10 MHz higher, than Radeon HD 7730.
  • Quadro K4000 and Radeon HD 7730 are manufactured by 28 nm process technology.
  • Quadro K4000 is 73 mm longer, than Radeon HD 7730.
  • Memory clock speed of Quadro K4000 is 1116 MHz higher, than Radeon HD 7730.

Game benchmarks

high / 1080p 14−16 3−4
ultra / 1080p 8−9 1−2
QHD / 1440p 3−4 0−1
low / 720p 27−30 14−16
medium / 1080p 16−18 5−6
The average gaming FPS of Quadro K4000 in Assassin's Creed Odyssey is 183% more, than Radeon HD 7730.

Full Specs

  Quadro K4000 Radeon HD 7730
Architecture Kepler GCN 1.0
Code name GK106 Cape Verde
Type Workstation Desktop
Release date 1 March 2013 1 May 2013
Pipelines 768 384
Core clock speed 810 MHz 800 MHz
Transistor count 2,540 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 51.84 19.20
Floating-point performance 1,244 gflops 614.4 gflops
Length 241 mm 168 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 5616 MHz 4500 MHz
Memory bandwidth 134.8 GB/s 72 GB/s
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA 3.0
Monero / XMR (CryptoNight) 0.21 kh/s
Bitcoin / BTC (SHA256) 61 Mh/s
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