Smartphones have become essential tools for everyday life, but their processing power often comes at a cost – heat.
These devices can get uncomfortably hot during demanding tasks like gaming or video editing, leading to performance drops. Overheating can also negatively impact battery health in the long term.
Infinix’s CoolMax technology aims to revolutionize smartphone thermal management with an innovative active cooling solution.
What is CoolMax?
CoolMax is an advanced cooling system designed by Infinix to combat overheating issues in smartphones. It combines a thermoelectric cooler (or Peltier module) with a powerful cooling fan to actively dissipate heat from the phone’s chipset.
This marks a significant improvement over traditional passive cooling methods like copper sheets or vapor chambers.
How Does It Work?
Thermoelectric coolers work on the Peltier effect, where passing an electrical current through a junction between two different materials creates a temperature difference. One side of the module becomes hot, while the other becomes cold.
In CoolMax, the cold side is in direct contact with the smartphone’s chipset, rapidly absorbing heat and transferring it to the hot side. The cooling fan then works to dissipate the heat away from the system and out of the device.
CoolMax Benefits
Infinix claims that its CoolMax technology can lower a smartphone’s operating temperature by a significant amount. This results in several key benefits for the user:
- Sustained Peak Performance: With better cooling, the phone’s processor and GPU can maintain their highest clock speeds for longer periods, eliminating performance throttling that occurs due to overheating.
- Longer Gaming Sessions: Gamers can enjoy more immersive and longer gaming sessions without having to worry about performance declines or the phone getting too hot to handle.
- Enhanced Productivity: Users who rely on their smartphones for demanding tasks like video editing or multitasking will benefit from improved efficiency and reduced lag.
- Improved Battery Health: Lower operating temperatures can extend the battery life in the long run.
Real-world Impact
Infinix has demonstrated the potential of CoolMax by showcasing a concept gaming phone. The company claims that this device achieved a record-setting AnTuTu score exceeding 2 million, thanks to better thermal management.
It’s important to note that this was a concept device, and it remains to be seen how effectively CoolMax translates into commercial smartphones.
Looking Forward
While still in its early stages, Infinix’s CoolMax technology could be a game-changer for mobile devices.
If successfully implemented, it could address a major pain point for smartphone users, unlocking new possibilities for mobile performance and long-term device health.