Highlights

• Xiaomi 15S Pro has been officially launched in China.
• It features a 6.73-inch quad-curved 2K OLED display, Xiaomi’s in-house Xring O1 chip, Leica-branded triple 50MP rear cameras and more.
• Available in Dragon Scale Fibre and Far Sky Blue colour choices.

Caption – Xiaomi 15S Pro Debuts in China. (Image credit – Xiaomi)

Xiaomi has officially launched the Xiaomi 15S Pro in China during its 15th Anniversary Launch event, alongside the Xiaomi Civi 5 Pro. This new device is a special edition in the 15 series and introduces Xiaomi’s first self-developed flagship processor, the Xring O1. It comes with a sleek design, high-end internals and features that celebrate the brand’s major milestone. Here’s all about the new device that you should know.

Xiaomi 15S Pro – Display and Design

The phone features a 6.73-inch quad-curved OLED display with a sharp 3200×1440 (2K) resolution. Xiaomi uses TCL Huaxing’s M9 material, and the display supports LTPO dynamic refresh rates from 1Hz to 120Hz.

It can hit a peak brightness of 3200 nits (SDR) and supports HDR10+, Dolby Vision, 300Hz touch sampling and 192-zone local tone mapping.

You also get DC-like dimming, 1920Hz PWM dimming, and 2560Hz instant touch response. The display is protected by Dragon Crystal Glass 2.0 and includes an ultrasonic in-display fingerprint scanner.

Xiaomi 15S Pro – Powered by Xring O1

Caption – Xiaomi 15S Pro is equipped with the recently launched in-house Xring O1 chip. (Image credit – Xiaomi)

At the heart of the 15S Pro is Xiaomi’s in-house Xring O1 chip, built on a 3nm process and packed with 19 billion transistors. It has a ten-core CPU with two X925 high-performance cores clocked at 3.9GHz, and a 16-core Immortalis-G925 GPU. To manage heat, Xiaomi has added a “Wing-shaped Ring Cold Pump Pro” system with vapor-liquid separation and a 4053mm² cooling area.

The phone runs on HyperOS 2.0, which is optimised for Xiaomi’s ecosystem and offers improved task management, system control and personalisation features.

Xiaomi 15S Pro – Cameras with Leica Optics

The Xiaomi 15S Pro packs a triple 50MP rear camera setup. The main sensor is a 1/1.31-inch Light Fusion 900 with f/1.44 aperture and Hyper OIS. There’s also a 115° ultra-wide camera and a 5x periscope telephoto lens with 10x lossless zoom.

All lenses are Leica Summilux-branded. The rear camera supports 8K video across all focal lengths, 4K night video and advanced AI processing. The built-in Xiaomi ISP v4 can process up to 8.7 billion pixels per second.

On the front, there’s a 32MP selfie camera that supports 4K video recording at 60fps.

Xiaomi 15S Pro – Battery and Charging

The device is powered by a 6100mAh high-density battery with an 850Wh/L energy rating. Charging options include 90W wired, 50W wireless, and magnetic wireless charging. Despite the large battery, the phone is relatively slim at 8.33mm and weighs 216g.

Xiaomi 15S Pro – Connectivity and Features

• Wi-Fi 7, Bluetooth 5.4, NFC, USB 3.2 Gen 1
• Infrared blaster, dual SIM support
• Stereo speakers with Dolby Atmos
• Four-mic array, IP68 water and dust resistance
• Ultra-Wideband (UWB) for smart car and smart home interaction

Xiaomi 15S Pro – Price and Availability

Caption – Xiaomi 15S Pro colour variants. (Image credit – Xiaomi)

The Xiaomi 15S Pro is available in Dragon Scale Fibre and Far Sky Blue.

• 16GB + 512GB – 5499 yuan (approx $760)
• 16GB + 1TB – 5999 yuan (appro $830)

The phone is now on sale in China.

Xiaomi 15S Pro Key Specifications

FAQs

Q1. What are the key display features of the Xiaomi 15S Pro?

Answer. The phone has a 6.73-inch quad-curved OLED display with a 3200×1440 (2K) resolution, LTPO dynamic refresh rates (1Hz to 120Hz), peak brightness of 3200 nits, HDR10+ support and Dragon Crystal Glass 2.0 protection.

Q2. What makes the Xiaomi 15S Pro’s processor unique?

Answer. It features Xiaomi’s in-house Xring O1 chip, built on a 3nm process with 19 billion transistors, a ten-core CPU clocked at 3.9GHz and a 16-core Immortalis-G925 GPU. The device also includes a specialised cooling system for better heat management.

Q3. What are the battery and charging capabilities of the Xiaomi 15S Pro?

Answer. The phone has a 6100mAh high-density battery with 90W wired, 50W wireless, and magnetic wireless charging. Despite its large battery, it remains slim at 8.33mm and weighs 216g.

Also Read: Xiaomi confirms launch of XRing 01 chip, 15S Pro, Pad 7 Ultra, and YU7 SUV on May 22

Also Read: Xiaomi unveils MiMO 7B, its first open-source AI model for reasoning and code generation