P104 100 vs UHD Graphics 617

When choosing between P104 100 and UHD Graphics 617, 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 P104 100 and UHD Graphics 617.

UHD Graphics 617 is a Laptop Graphics Card

Note: UHD Graphics 617 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 UHD Graphics 617 here:

Main Specs

  P104 100 UHD Graphics 617
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Supplementary power connectors 1x 8-pin
Memory type GDDR5X DDR3L/LPDDR3
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • P104 100 is connected by PCIe 3.0 x16, and UHD Graphics 617 uses PCIe 3.0 x1 interface.
  • P104 100 is used in Desktops, and UHD Graphics 617 - in Laptops.
  • P104 100 is build with Pascal architecture, and UHD Graphics 617 - with Gen. 9 Amber Lake.
  • Core clock speed of P104 100 is 1307 MHz higher, than UHD Graphics 617.
  • P104 100 is manufactured by 16 nm process technology, and UHD Graphics 617 - by 14 nm process technology.

Game benchmarks

high / 1080p 35−40 3−4
ultra / 1080p 21−24 1−2
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 14−16
medium / 1080p 40−45 6−7
The average gaming FPS of P104 100 in Assassin's Creed Odyssey is 583% more, than UHD Graphics 617.

Full Specs

  P104 100 UHD Graphics 617
Architecture Pascal Gen. 9 Amber Lake
Code name GP104 Kaby-Lake GT2
Type Desktop Laptop
Release date 12 December 2017 30 October 2018
Pipelines 1920 24
Core clock speed 1607 MHz 300 MHz
Boost Clock 1733 MHz 1150 MHz
Transistor count 7,200 million
Manufacturing process technology 16 nm 14 nm
Texture fill rate 208.0 25.20
Floating-point performance 8,873 gflops
Length 267 mm
Memory bus width 256 Bit 64/128 Bit
Memory clock speed 10008 MHz
Memory bandwidth 320.3 GB/s
Shared memory +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2.131 1.1.103
CUDA 6.1
Quick Sync +
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