OnePlus 12 Pro vs Xiaomi 15 Ultra: compare OnePlus 12 Pro and Xiaomi 15 Ultra. Comparing OnePlus 12 Pro vs Xiaomi 15 Ultra  you to check their respective specs scores and unique features. It would potentially help you understand how OnePlus 12 Pro stands against Xiaomi 15 Ultra and which one should you buy The current lowest price found for OnePlus 12 Pro is ₹69,999 and for Xiaomi 15 Ultra is ₹1,09,999

OnePlus 12 Pro vs Xiaomi 15 Ultra

The OnePlus 12 Pro and Xiaomi 15 Ultra are both high-end flagship smartphones with top-tier specifications and features. Here’s a comparison based on available information:

Release date and Availability

OnePlus 12 Pro: The OnePlus 12 Pro was expected to be released sometime in 2024.

Xiaomi 15 Ultra: The Xiaomi 15 Ultra was launched globally at MWC 2025 in March 2025, and in India on March 11, 2025.

Price

OnePlus 12 Pro: to start around ₹69,999 in India.

Xiaomi 15 Ultra: Starts at ₹1,09,999 in India for the 16GB RAM and 512GB storage model.

Display

OnePlus 12 Pro: Features a 6.82-inch LTPO AMOLED display with a 120Hz refresh rate and Gorilla Glass Victus 2 protection.

Xiaomi 15 Ultra: Features a 6.73-inch WQHD+ AMOLED display with a 1-120Hz LTPO refresh rate and Xiaomi Shield Glass 2.0 protection.

OnePlus 12 Pro

Performance

OnePlus 12 Pro: Powered by the Qualcomm Snapdragon 8 Gen 3 processor.

Xiaomi 15 Ultra: Powered by the Qualcomm Snapdragon 8 Elite processor.

Camera

OnePlus 12 Pro: Expected to have a Hasselblad co-engineered triple rear camera system with a 50MP main sensor, 64MP telephoto lens with 3x optical zoom, and a 48MP ultrawide lens. It will have a 32MP front camera.

Xiaomi 15 Ultra: Features a Leica-tuned quad rear camera system with a 50MP main sensor, 200MP telephoto lens with up to 4.3x optical zoom, another 50MP telephoto lens, and a 50MP ultrawide camera. It also has a 32MP front camera.

Battery and charging

OnePlus 12 Pro: Expected to have a 5100 mAh battery with support for 100W wired fast charging and 50W wireless charging.

Xiaomi 15 Ultra: Features a 5410 mAh battery with support for 90W wired fast charging and 80W wireless charging.

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Key differences

Price: Xiaomi 15 Ultra is considerably more expensive than the OnePlus 12 Pro.

Camera: The Xiaomi 15 Ultra features a 200MP telephoto lens and Leica branding, which might be appealing to photography enthusiasts.

Software: OnePlus 12 Pro runs on OxygenOS 15 based on Android 15, while Xiaomi 15 Ultra runs on HyperOS 2 based on Android 15.

IP Rating: The OnePlus 12 Pro is expected to come with an IP65 or IP68 rating, while the Xiaomi 15 Ultra has an IP68 rating, meaning it can be submerged in up to 1.5 meters of water for 30 minutes.

Conclusion

Both phones offer top-of-the-line specifications. The choice between them depends on priorities. If camera performance and a slightly better IP rating are crucial, the Xiaomi 15 Ultra might be a better choice, albeit at a higher price. If a more affordable flagship with excellent performance and fast charging is preferred, the OnePlus 12 Pro could be the way to go