Quadro K5100M vs Radeon R9 270X

When choosing between Quadro K5100M and Radeon R9 270X, 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 K5100M and Radeon R9 270X.

Quadro K5100M is a Laptop Graphics Card

Note: Quadro K5100M is only used in laptop graphics. It has 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 K5100M here:

Main Specs

  Quadro K5100M Radeon R9 270X
Power consumption (TDP) 100 Watt 180 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors 2 x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 2 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 270X has 80% more power consumption, than Quadro K5100M.
  • Quadro K5100M is connected by MXM-B (3.0), and Radeon R9 270X uses PCIe 3.0 x16 interface.
  • Quadro K5100M has 6 GB more memory, than Radeon R9 270X.
  • Quadro K5100M is used in Mobile workstations, and Radeon R9 270X - in Desktops.
  • Quadro K5100M is build with Kepler architecture, and Radeon R9 270X - with GCN.
  • Quadro K5100M and Radeon R9 270X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 24−27
ultra / 1080p 8−9 14−16
QHD / 1440p 3−4 10−11
4K / 2160p 6−7
low / 720p 30−35 45−50
medium / 1080p 18−20 30−35
The average gaming FPS of Radeon R9 270X in Assassin's Creed Odyssey is 73% more, than Quadro K5100M.

Full Specs

  Quadro K5100M Radeon R9 270X
Architecture Kepler GCN
Code name N15E-Q5-A2 Curacao XT
Type Mobile workstation Desktop
Release date 23 July 2013 8 October 2013
Pipelines 1536 1280
Core clock speed 771 MHz
Boost Clock 1050 MHz
Transistor count 3,540 million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 98.69 84.00
Floating-point performance 2,369 gflops 2,688 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 3600 MHz
Memory bandwidth 115.2 GB/s 179.2 GB/s
Shared memory - -
DirectX 12
Shader Model 5 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 +
CUDA +
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 35 Mh/s 318 Mh/s
Laptop size large
Optimus +
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 30 Mh/s
Zcash / ZEC (Equihash) 163 Sol/s
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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