GeForce GTX 980M vs P104 100

When choosing between GeForce GTX 980M and P104 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 980M and P104 100.

GeForce GTX 980M is a Laptop Graphics Card

Note: GeForce GTX 980M 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 980M here:

Main Specs

  GeForce GTX 980M P104 100
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 1x 8-pin
Memory type GDDR5 GDDR5X
Maximum RAM amount 8 GB 4 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 980M is connected by MXM-B (3.0), and P104 100 uses PCIe 3.0 x16 interface.
  • GeForce GTX 980M has 4 GB more memory, than P104 100.
  • GeForce GTX 980M is used in Laptops, and P104 100 - in Desktops.
  • GeForce GTX 980M is build with Maxwell architecture, and P104 100 - with Pascal.
  • Core clock speed of P104 100 is 569 MHz higher, than GeForce GTX 980M.
  • GeForce GTX 980M is manufactured by 28 nm process technology, and P104 100 - by 16 nm process technology.
  • Memory clock speed of P104 100 is 7508 MHz higher, than GeForce GTX 980M.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 24−27 21−24
QHD / 1440p 18−20 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 45−50 40−45
The average gaming FPS of GeForce GTX 980M in Assassin's Creed Odyssey is 3% more, than P104 100.

Full Specs

  GeForce GTX 980M P104 100
Architecture Maxwell Pascal
Code name GM204 GP104
Type Laptop Desktop
Release date 7 October 2014 12 December 2017
Pipelines 1536 1920
Core clock speed 1038 MHz 1607 MHz
Boost Clock 1127 MHz 1733 MHz
Transistor count 5,200 million 7,200 million
Manufacturing process technology 28 nm 16 nm
Texture fill rate 51.84 208.0
Floating-point performance 3,462 gflops 8,873 gflops
Length 267 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 2500 MHz 10008 MHz
Memory bandwidth 160 GB/s 320.3 GB/s
Shared memory -
G-SYNC support +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 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
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 383 Mh/s
Laptop size large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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