ASUS ROG Phone 9 vs Xiaomi 14 Ultra

The Verdict

Two very different flagships targeting different buyers. The ROG Phone 9 brings Qualcomm's newest Snapdragon 8 Elite chip, which benchmarks meaningfully faster than the Xiaomi's Snapdragon 8 Gen 3, plus a ridiculous 185Hz LTPO display and a 5800mAh battery, all for $500 less. For gaming and endurance, it wins outright. The Xiaomi 14 Ultra fights back hard on camera hardware: a 1-inch Sony LYT-900 sensor with variable aperture, four 50MP cameras including a 5x periscope telephoto, and Dolby Vision video at 8K@30fps place it firmly among the best camera phones ever made. Its 3200x1440 display is also noticeably sharper, and 80W wireless charging is a feature the ROG lacks entirely. The ROG's 13MP ultrawide and single telephoto setup simply cannot compete with the Xiaomi's computational photography arsenal. So the choice is straightforward: if photography is your priority and budget allows, the Xiaomi 14 Ultra is worth every extra dollar. If you want the fastest chip, longest battery life, and best gaming phone on the market without spending $1500, the ROG Phone 9 is the smarter buy and our recommendation for most users.