Following their China debut, the Xiaomi 15 Ultra and Xiaomi 15 have now launched globally at MWC 2025 with slight variations. The global Xiaomi 15 Ultra features a 5,410mAh battery (compared to 6,000mAh in China) but retains 90W wired and 80W wireless HyperCharge.
Another key difference is color availability—while White, Black, and Silver Chrome are available internationally, the Pine Green edition remains exclusive to China. The device is powered by the Snapdragon 8 Elite with up to 16GB RAM, features a 6.73-inch AMOLED 120Hz display, and boasts Xiaomi Shield Glass 2.0, which is 16 times more durable against drops.
After debuting in China, the Xiaomi 15 Ultra and Xiaomi 15 have officially launched worldwide at MWC 2025, featuring some notable differences from their Chinese counterparts. The Xiaomi 15 Ultra (global version) houses a 5,410mAh battery instead of 6,000mAh but still supports 90W wired and 80W wireless HyperCharge for ultra-fast charging.
Color options vary by region—White, Black, and Silver Chrome are available globally, while the Pine Green edition remains exclusive to China. Under the hood, the Snapdragon 8 Elite chipset powers the device, paired with up to 16GB RAM for top-tier performance. The phone sports a 6.73-inch 3200x1440px AMOLED display with an adaptive 1-120Hz refresh rate and an impressive 3,200 nits peak brightness for an immersive visual experience.
Built for durability, the Xiaomi 15 Ultra features Xiaomi Shield Glass 2.0, which is 16 times more resistant to drops per company tests. The back panel design also stands out—while the black variant has a textured glass fiber finish, the white model showcases an etched circular pattern. These refinements make the Xiaomi 15 Ultra a top contender in the premium flagship category.