Quadro K4000M vs Radeon RX 460 mobile

When choosing between Quadro K4000M and Radeon RX 460 mobile, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Quadro K4000M and Radeon RX 460 mobile.

Quadro K4000M and Radeon RX 460 mobile are Laptop Graphics Cards

Note: Quadro K4000M and Radeon RX 460 mobile are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Quadro K4000M or Radeon RX 460 mobile here:

Main Specs

  Quadro K4000M Radeon RX 460 mobile
Power consumption (TDP) 100 Watt 55 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • Quadro K4000M has 81% more power consumption, than Radeon RX 460 mobile.
  • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
  • Quadro K4000M and Radeon RX 460 mobile have maximum RAM of 4 GB.
  • Quadro K4000M is used in Mobile workstations, and Radeon RX 460 mobile - in Laptops.
  • Quadro K4000M is build with Kepler architecture, and Radeon RX 460 mobile - with Polaris.
  • Quadro K4000M is manufactured by 28 nm process technology, and Radeon RX 460 mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 460 mobile is 3200 MHz higher, than Quadro K4000M.

Game benchmarks

high / 1080p 10−11 16−18
ultra / 1080p 6−7 9−10
QHD / 1440p 1−2 3−4
low / 720p 21−24 30−35
medium / 1080p 12−14 21−24
The average gaming FPS of Radeon RX 460 mobile in Assassin's Creed Odyssey is 70% more, than Quadro K4000M.

Full Specs

  Quadro K4000M Radeon RX 460 mobile
Architecture Kepler Polaris
Code name N14E-Q3 Polaris 11 / Baffin XT
Type Mobile workstation Laptop
Release date 1 June 2012 8 August 2016
Pipelines 960 896
Core clock speed 600 MHz
Boost Clock 1180 MHz
Transistor count 3,540 million 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 48.08 66.08
Floating-point performance 1,154 gflops 2,115 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 2800 MHz 6000 MHz
Memory bandwidth 89.6 GB/s 80 GB/s
Shared memory - -
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 +
FreeSync +
Bitcoin / BTC (SHA256) 37 Mh/s
Laptop size large large
Optimus +
  Check Price Check Price