Quadro K5000M vs Radeon R9 M395X

If you are going to buy a new graphics card and are choosing between Quadro K5000M and Radeon R9 M395X, 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 K5000M stacks up against Radeon R9 M395X, check out specs charts below.

Quadro K5000M and Radeon R9 M395X are Laptop Graphics Cards

Note: Quadro K5000M and Radeon R9 M395X 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 K5000M or Radeon R9 M395X here:

Main Specs

  Quadro K5000M Radeon R9 M395X
Power consumption (TDP) 100 Watt 250 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon R9 M395X has 150% more power consumption, than Quadro K5000M.
  • Quadro K5000M is connected by MXM-B (3.0), and Radeon R9 M395X uses PCIe 3.0 x16 interface.
  • Quadro K5000M and Radeon R9 M395X have maximum RAM of 4 GB.
  • Quadro K5000M is used in Mobile workstations, and Radeon R9 M395X - in Laptops.
  • Quadro K5000M is build with Kepler architecture, and Radeon R9 M395X - with GCN 3.
  • Core clock speed of Radeon R9 M395X is 17 MHz higher, than Quadro K5000M.
  • Quadro K5000M and Radeon R9 M395X are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K5000M is 1750 MHz higher, than Radeon R9 M395X.

Game benchmarks

high / 1080p 16−18 24−27
ultra / 1080p 9−10 14−16
QHD / 1440p 4−5 9−10
4K / 2160p 4−5 6−7
low / 720p 30−35 45−50
medium / 1080p 20−22 30−35
The average gaming FPS of Radeon R9 M395X in Assassin's Creed Odyssey is 57% more, than Quadro K5000M.

Full Specs

  Quadro K5000M Radeon R9 M395X
Architecture Kepler GCN 3
Code name N14E-Q5 Amethyst XT
Type Mobile workstation Laptop
Release date 1 June 2012 16 October 2014
Pipelines 1344 2048
Core clock speed 706 MHz 723 MHz
Transistor count 3,540 million 5,000 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 67.31 92.54
Floating-point performance 1,615 gflops 2,961 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 3000 MHz 1250 MHz
Memory bandwidth 96 GB/s 160.0 GB/s
Shared memory - -
DirectX 12 (11_0)
Shader Model 5.1 6.3
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126
CUDA +
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 51 Mh/s 413 Mh/s
Laptop size large large
Optimus +
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
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