Quadro K4000M vs Radeon RX Vega 8

If you are going to buy a new graphics card and are choosing between Quadro K4000M and Radeon RX Vega 8, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro K4000M stacks up against Radeon RX Vega 8, check out specs charts below.

Quadro K4000M and Radeon RX Vega 8 are Laptop Graphics Cards

Note: Quadro K4000M and Radeon RX Vega 8 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 Vega 8 here:

Main Specs

  Quadro K4000M Radeon RX Vega 8
Power consumption (TDP) 100 Watt
Interface MXM-B (3.0)
Memory type GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Quadro K4000M is used in Mobile workstations, and Radeon RX Vega 8 - in Laptops.
  • Quadro K4000M is build with Kepler architecture, and Radeon RX Vega 8 - with Vega.
  • Quadro K4000M is manufactured by 28 nm process technology, and Radeon RX Vega 8 - by 14 nm process technology.

Game benchmarks

high / 1080p 10−11 8−9
ultra / 1080p 6−7 5−6
QHD / 1440p 1−2 0−1
low / 720p 21−24 18−20
medium / 1080p 12−14 10−11
The average gaming FPS of Quadro K4000M in Assassin's Creed Odyssey is 30% more, than Radeon RX Vega 8.

Full Specs

  Quadro K4000M Radeon RX Vega 8
Architecture Kepler Vega
Code name N14E-Q3 Vega Raven Ridge
Type Mobile workstation Laptop
Release date 1 June 2012 26 October 2017
Pipelines 960 512
Core clock speed 600 MHz
Boost Clock 1200 MHz
Transistor count 3,540 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 48.08
Floating-point performance 1,154 gflops
Memory bus width 256 Bit
Memory clock speed 2800 MHz
Memory bandwidth 89.6 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 12_1
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA +
Bitcoin / BTC (SHA256) 37 Mh/s
Laptop size large
Optimus +
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