GeForce GTX 780M vs P106 100

When choosing between GeForce GTX 780M 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 GTX 780M and P106 100.

GeForce GTX 780M is a Laptop Graphics Card

Note: GeForce GTX 780M 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 GTX 780M here:

Main Specs

  GeForce GTX 780M P106 100
Power consumption (TDP) 122 Watt 120 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 6 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 780M has 1% more power consumption, than P106 100.
  • GeForce GTX 780M is connected by MXM-B (3.0), and P106 100 uses PCIe 3.0 x16 interface.
  • P106 100 has 2 GB more memory, than GeForce GTX 780M.
  • GeForce GTX 780M is used in Laptops, and P106 100 - in Desktops.
  • GeForce GTX 780M is build with Kepler architecture, and P106 100 - with Pascal.
  • Core clock speed of P106 100 is 683 MHz higher, than GeForce GTX 780M.
  • GeForce GTX 780M is manufactured by 28 nm process technology, and P106 100 - by 16 nm process technology.
  • Memory clock speed of P106 100 is 5508 MHz higher, than GeForce GTX 780M.

Game benchmarks

high / 1080p 20−22 35−40
ultra / 1080p 12−14 21−24
QHD / 1440p 6−7 16−18
4K / 2160p 5−6 10−11
low / 720p 40−45 60−65
medium / 1080p 24−27 40−45
The average gaming FPS of P106 100 in Assassin's Creed Odyssey is 68% more, than GeForce GTX 780M.

Full Specs

  GeForce GTX 780M P106 100
Architecture Kepler Pascal
Code name N14E-GTX GP106
Type Laptop Desktop
Release date 30 May 2013 19 June 2017
Pipelines 1536 1280
Core clock speed 823 MHz 1506 MHz
Boost Clock 797 MHz 1709 MHz
Transistor count 3,540 million 4,400 million
Manufacturing process technology 28 nm 16 nm
Texture fill rate 102.0 136.7
Floating-point performance 2,448 gflops 4,375 gflops
Length 250 mm
Memory bus width 256 Bit 192 Bit
Memory clock speed 2500 MHz 8008 MHz
Memory bandwidth 160.0 GB/s 192.2 GB/s
Shared memory -
DirectX 12 API 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126 1.2.131
CUDA + 6.1
CUDA cores 1536
Bus support PCI Express 3.0, PCI Express 2.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 82 Mh/s
Laptop size large
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 +
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
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