Quadro K5000M vs Radeon R9 280

When choosing between Quadro K5000M and Radeon R9 280, 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 K5000M and Radeon R9 280.

Quadro K5000M is a Laptop Graphics Card

Note: Quadro K5000M 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 K5000M here:

Main Specs

  Quadro K5000M Radeon R9 280
Power consumption (TDP) 100 Watt 200 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin + 1 x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 3 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 2x mini-DisplayPort
  Check Price Check Price
  • Radeon R9 280 has 100% more power consumption, than Quadro K5000M.
  • Quadro K5000M is connected by MXM-B (3.0), and Radeon R9 280 uses PCIe 3.0 x16 interface.
  • Quadro K5000M has 1 GB more memory, than Radeon R9 280.
  • Quadro K5000M is used in Mobile workstations, and Radeon R9 280 - in Desktops.
  • Quadro K5000M is build with Kepler architecture, and Radeon R9 280 - with GCN 1.0.
  • Quadro K5000M and Radeon R9 280 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K5000M is 1750 MHz higher, than Radeon R9 280.

Game benchmarks

high / 1080p 16−18 35−40
ultra / 1080p 9−10 21−24
QHD / 1440p 4−5 16−18
4K / 2160p 4−5 10−11
low / 720p 30−35 60−65
medium / 1080p 20−22 40−45
The average gaming FPS of Radeon R9 280 in Assassin's Creed Odyssey is 128% more, than Quadro K5000M.

Full Specs

  Quadro K5000M Radeon R9 280
Architecture Kepler GCN 1.0
Code name N14E-Q5 Tahiti
Type Mobile workstation Desktop
Release date 1 June 2012 4 March 2014
Pipelines 1344 1792
Core clock speed 706 MHz
Boost Clock 933 MHz
Transistor count 3,540 million 4,313 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 67.31 104.5
Floating-point performance 1,615 gflops 3,344 gflops
Length 275 mm
Memory bus width 256 Bit 384 Bit
Memory clock speed 3000 MHz 1250 MHz
Memory bandwidth 96 GB/s 240 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 +
CUDA +
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 51 Mh/s 408 Mh/s
Laptop size large
Optimus +
Eyefinity +
HD3D +
TrueAudio +
Design reference
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 21.5 Mh/s
LiquidVR +
TressFX +
UVD +
  Check Price Check Price