GeForce GT 445M vs Quadro K1100M

When choosing between GeForce GT 445M and Quadro K1100M, 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 GT 445M and Quadro K1100M.

GeForce GT 445M and Quadro K1100M are Laptop Graphics Cards

Note: GeForce GT 445M and Quadro K1100M 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 GT 445M or Quadro K1100M here:

Main Specs

  GeForce GT 445M Quadro K1100M
Power consumption (TDP) 35 Watt 45 Watt
Interface PCIe 2.0 x16 MXM-A (3.0)
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 2 GB
Display Connectors No outputs No outputs
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  • Quadro K1100M has 28% more power consumption, than GeForce GT 445M.
  • GeForce GT 445M is connected by PCIe 2.0 x16, and Quadro K1100M uses MXM-A (3.0) interface.
  • GeForce GT 445M has 1 GB more memory, than Quadro K1100M.
  • GeForce GT 445M is used in Laptops, and Quadro K1100M - in Mobile workstations.
  • GeForce GT 445M is build with Fermi architecture, and Quadro K1100M - with Kepler.
  • Core clock speed of GeForce GT 445M is 475 MHz higher, than Quadro K1100M.
  • GeForce GT 445M is manufactured by 40 nm process technology, and Quadro K1100M - by 28 nm process technology.
  • Memory clock speed of Quadro K1100M is 1550 MHz higher, than GeForce GT 445M.

Game benchmarks

high / 1080p 0−1 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 10−11 12−14
medium / 1080p 1−2 3−4
The average gaming FPS of Quadro K1100M in Assassin's Creed Odyssey is 33% more, than GeForce GT 445M.

Full Specs

  GeForce GT 445M Quadro K1100M
Architecture Fermi Kepler
Code name N11E-GE GK107
Type Laptop Mobile workstation
Release date 3 September 2010 23 July 2013
Pipelines 144 384
Core clock speed 1180 MHz 705 MHz
Transistor count 1,170 million 1,270 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 10.6 billion/sec 22.59
Floating-point performance 339.8 gflops 542.2 gflops
Memory bus width 192 Bit 128 Bit
Memory clock speed 1250 MHz 2800 MHz
Memory bandwidth 60.0 GB/s 44.8 GB/s
Shared memory - -
DirectX 12 API 12
Shader Model 5.1 5
OpenGL 4.5 4.5
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 144
SLI options +
Bitcoin / BTC (SHA256) 18 Mh/s
Laptop size large medium sized
Optimus +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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