GeForce GTX 275 vs Quadro K4000

When comparing GeForce GTX 275 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 GeForce GTX 275 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

  GeForce GTX 275 Quadro K4000
Power consumption (TDP) 219 Watt 80 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin 1x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 896 MB 3 GB
Display Connectors 2x DVI 1x DVI, 2x DisplayPort
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  • GeForce GTX 275 has 173% more power consumption, than Quadro K4000.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • GeForce GTX 275 has 893 GB more memory, than Quadro K4000.
  • Both cards are used in Desktops.
  • GeForce GTX 275 is build with Tesla 2.0 architecture, and Quadro K4000 - with Kepler.
  • Core clock speed of GeForce GTX 275 is 594 MHz higher, than Quadro K4000.
  • GeForce GTX 275 is manufactured by 55 nm process technology, and Quadro K4000 - by 28 nm process technology.
  • Quadro K4000 is 231 mm longer, than GeForce GTX 275.
  • Memory clock speed of Quadro K4000 is 4482 MHz higher, than GeForce GTX 275.

Game benchmarks

high / 1080p 6−7 14−16
ultra / 1080p 4−5 8−9
QHD / 1440p 0−1 3−4
low / 720p 16−18 27−30
medium / 1080p 8−9 16−18
The average gaming FPS of Quadro K4000 in Assassin's Creed Odyssey is 88% more, than GeForce GTX 275.

Full Specs

  GeForce GTX 275 Quadro K4000
Architecture Tesla 2.0 Kepler
Code name GT200B GK106
Type Desktop Workstation
Release date 15 January 2009 1 March 2013
Pipelines 240 768
Core clock speed 1404 MHz 810 MHz
Transistor count 1,400 million 2,540 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 50.6 billion/sec 51.84
Floating-point performance 673.9 gflops 1,244 gflops
Length 10.5" (267 mm) (26.7 cm) 241 mm
Memory bus width 448 Bit 192 Bit
Memory clock speed 1134 MHz 5616 MHz
Memory bandwidth 127.0 GB/s 134.8 GB/s
DirectX 11.1 (10_0) 12 (11_0)
Shader Model 4.0 5.1
OpenGL 3.0 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + 3.0
Monero / XMR (CryptoNight) 0.21 kh/s
CUDA cores 240
Bus support PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Bitcoin / BTC (SHA256) 61 Mh/s
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