Quadro K4000 vs Radeon 540

In this comparison between Quadro K4000 and Radeon 540 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Quadro K4000 will be the best choice, for others Radeon 540 will be their preference. Study the comparison tables below and make your choice.

Main Specs

  Quadro K4000 Radeon 540
Power consumption (TDP) 80 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 2 GB
Display Connectors 1x DVI, 2x DisplayPort 1x DVI, 1x HDMI, 1x DisplayPort
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  • Quadro K4000 has 60% more power consumption, than Radeon 540.
  • Quadro K4000 is connected by PCIe 2.0 x16, and Radeon 540 uses PCIe 3.0 x8 interface.
  • Quadro K4000 has 1 GB more memory, than Radeon 540.
  • Both cards are used in Desktops.
  • Quadro K4000 is build with Kepler architecture, and Radeon 540 - with GCN 4.0.
  • Core clock speed of Radeon 540 is 290 MHz higher, than Quadro K4000.
  • Quadro K4000 is manufactured by 28 nm process technology, and Radeon 540 - by 14 nm process technology.
  • Quadro K4000 is 96 mm longer, than Radeon 540.
  • Memory clock speed of Radeon 540 is 1384 MHz higher, than Quadro K4000.

Game benchmarks

high / 1080p 14−16 6−7
ultra / 1080p 8−9 3−4
QHD / 1440p 3−4 0−1
low / 720p 27−30 14−16
medium / 1080p 16−18 7−8
The average gaming FPS of Quadro K4000 in Assassin's Creed Odyssey is 112% more, than Radeon 540.

Full Specs

  Quadro K4000 Radeon 540
Architecture Kepler GCN 4.0
Code name GK106 Lexa
Type Workstation Desktop
Release date 1 March 2013 26 March 2019
Pipelines 768 512
Core clock speed 810 MHz 1100 MHz
Boost Clock 1124 MHz
Transistor count 2,540 million 2,200 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 51.84 35.97
Floating-point performance 1,244 gflops
Length 241 mm 145 mm
Memory bus width 192 Bit 64 Bit
Memory clock speed 5616 MHz 7000 MHz
Memory bandwidth 134.8 GB/s 56 GB/s
DirectX 12 (11_0) 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.0
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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