The liquid cooling technology helps in maintaining the temperature of CPU more efficiently, thereby boosting performance.
Nowadays we are living in era of
smart devices, and one of them is smartphone. Every one carries
smartphones with them and with each passing year competition between
manufacturers is increasing. Every manufacture wants to create a
device which is more power efficient and boost a world class
performance. Nowadays CPU's in smartphones are built on 7nm and 10 nm
architecture and have great performance.
As the performance of device increased
so is the heat generated by its internal components. With heavy
graphic demanding games CPU boost its performance to its fullest
thereby generating heat. Since smartphone is closed and compact
therefore heat does not dissipate quickly, unlike laptops which have
fans to maintain CPU temperate. CPU's have algorithms designed to
slow down their performance when they get overheated to prevent
damaging the internals. This is also known as thermal throttling,
which inturns leads to device getting slowed and games start to lag.
Each year developers develop games
which are too power hungry and CPU demanding, therefore smartphone
manufactures try to handle this problem cleverly. They use liquid
cooling in their smartphones which help to dissipate heat from CPU
therefore maintaining device performance. This technology is used
from the introduction of ,snapdragon 810 which had heating issues.
Recently unvield devices such as Galaxy Note 9, Poco F1 have this
technology.
In this the copper plate is place
above CPU which runs to the bottom of the smartphone, as copper is
good conductor of heat, it helps in distributing and dissipating
heat. Inside the copper plateis thin copper pipe around 0.1 mm
thickness, which have tiny amount of water. Water cycles from CPU
where it absorbs heat and evaporates, these water vapors move to
lower end of plate called condenser, this is where the water vapors
loses heat and turns to water form. This cycle is maintained which
helps to maintain CPU temperature.
Some manufactures take step further and
use Graphite sheets which in turns helps in tracking heating issues
more efficiently.
Thus liquid cooling is must for
smartphones to have greater performance because with each passing
year as the smartphones are becoming core powerful so is the games.
Nowadays manufactures have started to implement liquid cooling in mid
range smartphones. Gradually we would be living in era of liquid
cooled smartphones
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