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Short Summary
Main recommendation: The OnePlus 15 is an exceptionally strong flagship for performance, design, durability, and battery life, but its camera system is a clear step back from its predecessor. The phone pairs a faster Snapdragon 8 Elite Gen 5 chip with a 7,300 mAh battery and IP69K certification, and it is priced at $899 US. Buyers who prioritize photography should look elsewhere.
Key Points
- The phone uses the Snapdragon 8 Elite Gen 5, which the reviewer says is 20 to 40% faster than the 8 Elite, with record-setting multi-core performance and 4.6 GHz clock speeds.
- The new matte micro-arc oxidation finish, a ceramic-like coating on metal, resists fingerprints and scratches well, with scratches typically wiping off from the transfer of other objects.
- The reviewer reports getting about 7 to 8 hours of screen-on time easily on one charge from the 7,300 mAh silicon carbon battery, and says it can basically never die in a day.
- The phone is IP66, IP68, IP69, and IP69K certified, which includes resistance to high pressure, high temperature water jets up to 80° C at close range.
- The cameras are a significant downgrade: smaller sensors and apertures, more noise in medium light, duller colors, and less detail than other flagships.
- The base model costs $899 US, while the 16 GB RAM version costs $999.
Details Worth Noting
- Concrete instructions: Set the refresh rate to the high setting if you want the 165 Hz option, which only applies in supported games such as Call of Duty, Clash of Clans, and Real Racing 3; otherwise the display mostly runs between 1 Hz and 120 Hz. Set the customizable button to a long-press silent switch if you miss the alert slider. To extend long-term battery health, you can turn on charge limits, such as 85%, which still leaves more battery than the Galaxy S25 Ultra. In the US, expect 80 W fast charging; other countries with more powerful outlets reach 100 W. The charger is USB-A and the cable is included.
- The base configuration has 12 GB of LPDDR5X Ultra RAM, while the upgraded version has 16 GB of LPDDR5X Ultra Plus RAM.
- The custom Wi-Fi chip, called G2, sometimes delivers higher speeds than other devices on the same network, according to the reviewer.
- The touch response chip enables a 3200 Hz touch sample rate, compared with typical flagship rates of 1440 Hz to about 2400 Hz.
- The display resolution drops slightly from 1440p on the OnePlus 13 to 1272 pixels across, and the haptic motor is weaker on paper but still performs well in practice.
- The phone is available in matte black, matte sand, and matte violet, and it is slightly thinner than the OnePlus 13.
Bottom Line
The OnePlus 15 is a performance and endurance standout that comes with a camera compromise, so it suits buyers who value speed, battery life, and ruggedness over photography.
