GeForce GTX 880M vs Quadro K1000M

When choosing between GeForce GTX 880M and Quadro K1000M, 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 GeForce GTX 880M and Quadro K1000M.

GeForce GTX 880M and Quadro K1000M are Laptop Graphics Cards

Note: GeForce GTX 880M and Quadro K1000M 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 GeForce GTX 880M or Quadro K1000M here:

Main Specs

  GeForce GTX 880M Quadro K1000M
Power consumption (TDP) 122 Watt 45 Watt
Interface MXM-B (3.0) MXM-A (3.0)
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 8 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 880M has 171% more power consumption, than Quadro K1000M.
  • GeForce GTX 880M is connected by MXM-B (3.0), and Quadro K1000M uses MXM-A (3.0) interface.
  • GeForce GTX 880M has 6 GB more memory, than Quadro K1000M.
  • GeForce GTX 880M is used in Laptops, and Quadro K1000M - in Mobile workstations.
  • GeForce GTX 880M and Quadro K1000M are build with Kepler architecture.
  • Core clock speed of GeForce GTX 880M is 104 MHz higher, than Quadro K1000M.
  • GeForce GTX 880M and Quadro K1000M are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 20−22 0−1
ultra / 1080p 12−14
QHD / 1440p 6−7 0−1
4K / 2160p 5−6
low / 720p 40−45 1−2
medium / 1080p 24−27 0−1
The average gaming FPS of GeForce GTX 880M in Assassin's Creed Odyssey is 4100% more, than Quadro K1000M.

Full Specs

  GeForce GTX 880M Quadro K1000M
Architecture Kepler Kepler
Code name N15E-GX-A2 N14P-Q1
Type Laptop Mobile workstation
Release date 12 March 2014 1 June 2012
Pipelines 1536 192
Core clock speed 954 MHz 850 MHz
Boost Clock 993 MHz
Transistor count 3,540 million 1,270 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 127.1 13.60
Floating-point performance 3,050 gflops 326.4 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 1800 MHz
Memory bandwidth 160.0 GB/s 28.8 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 1536
Bus support PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 96 Mh/s 10 Mh/s
Laptop size large medium sized
Standard memory configuration GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus + +
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