GeForce GT 445M vs Quadro K1000M

In this comparison between GeForce GT 445M and Quadro K1000M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 445M will be the best choice, for others Quadro K1000M will be their preference. Study the comparison tables below and make your choice.

GeForce GT 445M and Quadro K1000M are Laptop Graphics Cards

Note: GeForce GT 445M 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 GT 445M or Quadro K1000M here:

Main Specs

  GeForce GT 445M Quadro K1000M
Power consumption (TDP) 35 Watt 45 Watt
Interface PCIe 2.0 x16 MXM-A (3.0)
Memory type GDDR5 DDR3
Maximum RAM amount 3 GB 2 GB
Display Connectors No outputs No outputs
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  • Quadro K1000M has 28% more power consumption, than GeForce GT 445M.
  • GeForce GT 445M is connected by PCIe 2.0 x16, and Quadro K1000M uses MXM-A (3.0) interface.
  • GeForce GT 445M has 1 GB more memory, than Quadro K1000M.
  • GeForce GT 445M is used in Laptops, and Quadro K1000M - in Mobile workstations.
  • GeForce GT 445M is build with Fermi architecture, and Quadro K1000M - with Kepler.
  • Core clock speed of GeForce GT 445M is 330 MHz higher, than Quadro K1000M.
  • GeForce GT 445M is manufactured by 40 nm process technology, and Quadro K1000M - by 28 nm process technology.
  • Memory clock speed of Quadro K1000M is 550 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 1−2
medium / 1080p 1−2 0−1
The average gaming FPS of GeForce GT 445M in Assassin's Creed Odyssey is 900% more, than Quadro K1000M.

Full Specs

  GeForce GT 445M Quadro K1000M
Architecture Fermi Kepler
Code name N11E-GE N14P-Q1
Type Laptop Mobile workstation
Release date 3 September 2010 1 June 2012
Pipelines 144 192
Core clock speed 1180 MHz 850 MHz
Transistor count 1,170 million 1,270 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 10.6 billion/sec 13.60
Floating-point performance 339.8 gflops 326.4 gflops
Memory bus width 192 Bit 128 Bit
Memory clock speed 1250 MHz 1800 MHz
Memory bandwidth 60.0 GB/s 28.8 GB/s
Shared memory - -
DirectX 12 API 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 144
SLI options +
Bitcoin / BTC (SHA256) 10 Mh/s
Laptop size large medium sized
Optimus +
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