When comparing the Xiaomi 15 Pro and the OnePlus 13, two flagship smartphones launched in China, we see that both devices deliver top-of-the-line specifications, aiming to appeal to tech enthusiasts with their advanced displays, powerful processors, high-resolution cameras, and fast charging capabilities.
Let’s break down the differences and similarities between these two premium smartphones to help potential buyers make an informed decision.

1. Display and Design
The Xiaomi 15 Pro boasts a quad-curved 6.73-inch 2K M9 OLED LTPO display with a peak brightness of 3200 nits and a dynamic refresh rate of 1-120Hz. It supports HDR10+ and Dolby Vision and features 1920Hz PWM dimming.
In contrast, the OnePlus 13 offers a slightly larger 6.82-inch BOE X2 2K+ LTPO flat AMOLED screen with an impressive 4500 nits peak brightness, achieving the first-ever DisplayMate A++ rating. It also supports a 1-120Hz refresh rate and is protected by Crystal Shield super ceramic glass, giving it an advantage in brightness.
The Xiaomi 15 Pro’s design includes a rounded, one-piece aluminum frame with a ceramic finish and is available in Rock Ash, White, Spruce Green, and Bright Silver. The OnePlus 13 features an ultra-narrow middle frame with an integrated antenna and the signature Alert Slider, available in unique finishes: Obsidian Ebony Wood Grain Glass, Velvet Leather in Blue, and Silk Glass in White, catering to diverse style preferences.
2. Performance
Both devices are powered by the latest Snapdragon 8 Elite SoC. However, OnePlus has optimized performance further, promising 3.18 million points on AnTuTu, a metric it attributes to improved heat management.
OnePlus employs a 9925mm² VC cooling area and the AAC CSA+ 0916 X-axis linear motor, enhancing haptic feedback with 4D gaming vibration effects. Xiaomi, on the other hand, utilizes a wing-shaped cold pump cooling system with a vapor-liquid separation design for efficient heat dissipation, covering a 4053mm² area.
Both devices offer up to 1TB of UFS 4.0 storage, with the OnePlus 13 providing up to 24GB of LPPDDR5x RAM, while the Xiaomi 15 supports up to 16GB. For those seeking future-proof, high-performance options, choosing the OnePlus 13’s highest variant is recommended.
3. Camera
On the camera front, Xiaomi and OnePlus both offer triple 50MP rear setups, but with some differences. The Xiaomi 15 Pro includes a 50MP main camera with a large 1/1.31-inch sensor, a 50MP ultra-wide camera, and a 50MP 5x periscope telephoto camera – all with Leica Summilux lenses and supported by Xiaomi’s AISP 2.0 computational photography platform.
OnePlus has its 50MP Sony LYT-808 main sensor, a 50MP 3x periscope telephoto lens, and a 50MP ultra-wide camera, leveraging Hasselblad’s camera system and a unique multi-prism reflection structure for sharper telephoto shots. On the front, both devices have a 32MP lens to take care of the selfies.
The Xiaomi 15 Pro supports 8K video recording, 10x lossless zoom, and has an ultrasonic fingerprint scanner. The OnePlus 13 also enables 8K video recording, features a 120x digital zoom, and includes an in-display ultrasonic fingerprint sensor.
4. Battery and Charging
Xiaomi 15 Pro comes with a 6100mAh battery and supports 90W wired charging, along with 50W wireless and magnetic charging. The battery boasts an energy density of 850Wh/L, enhancing capacity without increasing size significantly.
In contrast, the OnePlus 13 has a slightly smaller 6000mAh dual-cell battery, which supports 100W SuperVOOC fast charging and promises a full charge in just 36 minutes. This device also supports 50W wireless charging and magnetic charging, providing comparable flexibility to the Xiaomi 15 Pro. However, the OnePlus 13’s charging speed gives it a slight edge for users who need rapid power-ups.
5. Software
The Xiaomi 15 Pro runs on Xiaomi’s HyperOS 2.0, while the OnePlus 13 operates with ColorOS 15 in China and OxygenOS 15 for global markets. Both brands are offering four years of OS updates and five years of security patches.
6. Special Features and Durability
The Xiaomi 15 Pro introduces the Xiaomi Surge T1S signal enhancement chip, which allows it to support Xiaomi Xingchen networkless communication, enabling two-way calls up to 3.5km away without a network. OnePlus has also integrated a proprietary antenna solution that enhances signal performance, particularly during gaming.
OnePlus also offers superior protection with IP68 + IP69 ratings, providing enhanced dust and water resistance compared to Xiaomi’s IP68-only certification. Both devices offer comprehensive 5G support, Wi-Fi 7, Bluetooth 5.4, and NFC.
7. Price and Availability
Price-wise, both phones target the high-end market. The Xiaomi 15 Pro starts at 5299 yuan ($732) for the base 12GB + 256GB model, going up to 6499 yuan ($898) for the 16GB + 1TB model. Meanwhile, the OnePlus 13 starts at 4499 yuan ($622) and tops out at 5999 yuan ($830) for the 24GB + 1TB model. This makes the OnePlus 13 slightly more affordable across configurations, particularly with its 24GB RAM option.
8. Conclusion
Both the Xiaomi 15 Pro and the OnePlus 13 (check out the unboxing & quick review of OnePlus 13) are excellent choices with flagship specifications. The Xiaomi 15 Pro may appeal to those who prioritize camera versatility and advanced computational photography features, alongside Xiaomi’s unique networkless communication tech.
Meanwhile, the OnePlus 13 excels in display brightness, faster charging, and durability with IP69 protection. The choice will ultimately come down to personal preference, as both phones offer powerful and competitive features for 2024’s high-end smartphone market.
If you’re considering upgrading to the OnePlus 13, you can also check out this article detailing the repair costs for its display, cameras, battery, and other parts.






