The specification sheet lists peak numbers that a laptop can hold for about ninety seconds. What matters is the figure it sustains after twenty minutes.
Contents
Why the same chip performs differently
- Power limits set by the manufacturer.
- Cooling design: heat pipes, vapour chambers, fan curve.
- Chassis thickness, which sets the airflow budget.
- Ambient temperature, which reviewers rarely control.
What to look for in reviews
Sustained frame rates after a long run, surface temperatures at the keyboard, and fan noise measured in decibels rather than described as loud or quiet. A review without a sustained test is a press release.
The trade you are making
Thin and light means lower sustained power. Accept it deliberately rather than discovering it in a game. If you play for two hours at a time, buy the thicker machine and a stand.
Battery claims
Gaming battery life is measured in minutes, not hours. Treat any all-day claim as applying to browsing only.
Bottom line: buy the cooling, not the chip name. It is the part of the specification nobody advertises.
If a product made it as one of the best headphones under $100, it’s because we earnestly feel it’s one of the best in its class.