P104 100 vs Radeon R5 Bristol Ridge

When choosing between P104 100 and Radeon R5 Bristol Ridge, 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 Radeon R5 Bristol Ridge.

Radeon R5 Bristol Ridge is a Laptop Graphics Card

Note: Radeon R5 Bristol Ridge 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 Radeon R5 Bristol Ridge here:

Main Specs

  P104 100 Radeon R5 Bristol Ridge
Power consumption (TDP) 12-45 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1x 8-pin
Memory type GDDR5X
Maximum RAM amount 4 GB
Display Connectors No outputs
  Check Price
  • P104 100 is used in Desktops, and Radeon R5 Bristol Ridge - in Laptops.
  • P104 100 is build with Pascal architecture, and Radeon R5 Bristol Ridge - with GCN 1.2/2.0.
  • P104 100 is manufactured by 16 nm process technology, and Radeon R5 Bristol Ridge - by 28 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 5−6
The average gaming FPS of P104 100 in Assassin's Creed Odyssey is 583% more, than Radeon R5 Bristol Ridge.

Full Specs

  P104 100 Radeon R5 Bristol Ridge
Architecture Pascal GCN 1.2/2.0
Code name GP104 Bristol Ridge
Type Desktop Laptop
Release date 12 December 2017 1 June 2016
Pipelines 1920 384
Core clock speed 1607 MHz
Boost Clock 1733 MHz 800 MHz
Transistor count 7,200 million 3100 Million
Manufacturing process technology 16 nm 28 nm
Texture fill rate 208.0
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) DirectX 12 (FL 12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA 6.1
Laptop size medium sized
  Check Price