GRID K140Q vs Quadro K4000

When comparing GRID K140Q and Quadro K4000, 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 GRID K140Q and Quadro K4000 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  GRID K140Q Quadro K4000
Power consumption (TDP) 130 Watt 80 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 1 GB 3 GB
Display Connectors No outputs 1x DVI, 2x DisplayPort
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  • GRID K140Q has 62% more power consumption, than Quadro K4000.
  • GRID K140Q is connected by PCIe 3.0 x16, and Quadro K4000 uses PCIe 2.0 x16 interface.
  • Quadro K4000 has 2 GB more memory, than GRID K140Q.
  • Both cards are used in Desktops.
  • GRID K140Q and Quadro K4000 are build with Kepler architecture.
  • Core clock speed of GRID K140Q is 40 MHz higher, than Quadro K4000.
  • GRID K140Q and Quadro K4000 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K4000 is 3834 MHz higher, than GRID K140Q.

Game benchmarks

high / 1080p 0−1 14−16
ultra / 1080p 0−1 8−9
QHD / 1440p 0−1 3−4
low / 720p 9−10 27−30
medium / 1080p 1−2 16−18
The average gaming FPS of Quadro K4000 in Assassin's Creed Odyssey is 340% more, than GRID K140Q.

Full Specs

  GRID K140Q Quadro K4000
Architecture Kepler Kepler
Code name GK107 GK106
Type Workstation Workstation
Release date 28 June 2013 1 March 2013
Pipelines 192 768
Core clock speed 850 MHz 810 MHz
Transistor count 1,270 million 2,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 13.60 51.84
Floating-point performance 326.4 gflops 1,244 gflops
Length 241 mm
Memory bus width 128 Bit 192 Bit
Memory clock speed 1782 MHz 5616 MHz
Memory bandwidth 28.51 GB/s 134.8 GB/s
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA 3.0 3.0
Monero / XMR (CryptoNight) 0.21 kh/s
Bitcoin / BTC (SHA256) 61 Mh/s
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