GeForce 845M vs P106 100

When choosing between GeForce 845M and P106 100, 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 845M and P106 100.

GeForce 845M is a Laptop Graphics Card

Note: GeForce 845M 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 GeForce 845M here:

Main Specs

  GeForce 845M P106 100
Power consumption (TDP) 45 Watt 120 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2 GB 6 GB
Display Connectors No outputs No outputs
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  • P106 100 has 166% more power consumption, than GeForce 845M.
  • GeForce 845M is connected by PCIe 3.0 x8, and P106 100 uses PCIe 3.0 x16 interface.
  • P106 100 has 4 GB more memory, than GeForce 845M.
  • GeForce 845M is used in Laptops, and P106 100 - in Desktops.
  • GeForce 845M is build with Maxwell architecture, and P106 100 - with Pascal.
  • Core clock speed of P106 100 is 435 MHz higher, than GeForce 845M.
  • GeForce 845M is manufactured by 28 nm process technology, and P106 100 - by 16 nm process technology.
  • Memory clock speed of P106 100 is 6008 MHz higher, than GeForce 845M.

Game benchmarks

high / 1080p 3−4 35−40
ultra / 1080p 1−2 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 6−7 40−45
The average gaming FPS of P106 100 in Assassin's Creed Odyssey is 583% more, than GeForce 845M.

Full Specs

  GeForce 845M P106 100
Architecture Maxwell Pascal
Code name GM108 GP106
Type Laptop Desktop
Release date 12 March 2014 19 June 2017
Pipelines 384 1280
Core clock speed 1071 MHz 1506 MHz
Boost Clock 1150 MHz 1709 MHz
Transistor count 1,870 million 4,400 million
Manufacturing process technology 28 nm 16 nm
Texture fill rate 37.63 136.7
Floating-point performance 883.7 gflops 4,375 gflops
Length 250 mm
Memory bus width 64/128 Bit 192 Bit
Memory clock speed 2000 - 5000 MHz 8008 MHz
Memory bandwidth 40.1 GB/s 192.2 GB/s
Shared memory -
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA + 6.1
Bitcoin / BTC (SHA256) 76 Mh/s
Laptop size medium sized
Optimus +
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