LineageOS delivers a pure Android experience with extended support on select devices, making it ideal for performance optimization and privacy. This guide summarizes the top 5 high-performance smartphones officially compatible with LineageOS, including the requested Google Pixel 9 Pro and Poco F5 Pro, ranked by specs like SoC, RAM, battery, and benchmarks. Perfect for “best LineageOS phones 2026” searches, these picks prioritize sustained speed and LineageOS stability.
Google Pixel 9 Pro: Flagship Custom ROM King
The Google Pixel 9 Pro (codename: caiman) packs Google’s Tensor G4 SoC, up to 16GB RAM, a 6.3-inch 120Hz Super Actua OLED display, and a 4700mAh battery with 45W charging. Triple 50MP cameras excel in AI photography, while IP68 rating ensures durability. Officially supported by LineageOS 23 (Android 16), it runs smoothly with full QPR1 features like Predictive Back and music player enhancements, plus potential for updates beyond Google’s 7-year promise.
OnePlus 13: Snapdragon Powerhouse on LineageOS
OnePlus 13 boasts Snapdragon 8 Gen 4, 12-24GB LPDDR5X RAM, 6.82-inch 120Hz LTPO AMOLED, and massive 6000mAh battery with 100W+ charging. Its Hasselblad-tuned cameras and alert slider shine under custom ROMs. Recent official LineageOS 23 support unlocks peak performance without bloat, earning Editor’s Choice nods for gaming and multitasking.
Poco F5 Pro: Value Performance Beast
Poco F5 Pro (mondrian) features Snapdragon 8+ Gen 1, 8/12GB RAM, 6.67-inch 120Hz AMOLED (526ppi), and 5160mAh with 120W hypercharge. 64MP main + 8MP ultra-wide cameras deliver solid results. Fully official LineageOS 23 support via build guides ensures stable Android 15/16 runs, ideal for budget-conscious power users seeking high benchmarks.
Sony Xperia 1 V: Premium Audio-Visual Pro
Sony Xperia 1 V rocks Snapdragon 8 Gen 2, 12GB RAM, unique 6.5-inch 4K 120Hz OLED, and 5000mAh battery. Pro-level 48MP cameras with manual controls and microSD slot appeal to creators. Official LineageOS 23 compatibility provides bloat-free operation, strong RF signals, and sustained performance for media-heavy tasks.
Motorola Edge+ (2023): Smooth High-Refresh Leader
Motorola Edge+ (2023) includes Snapdragon 8 Gen 2, 8-16GB RAM, 6.7-inch 165Hz pOLED, and 5100mAh with 68W charging. 50MP OIS cameras and Ready For desktop mode enhance versatility. Official LineageOS 23 support yields fluid animations and excellent thermals, making it a top pick for gaming on custom ROMs.
These LineageOS devices offer “best custom ROM phones for performance” seekers longevity and tweaks like desktop mode. Check the official wiki for install guides and verify your model before flashing.