Compare Phones
Xiaomi Redmi K90 Pro Max Vs Oppo Reno 15 Pro Max
Specification Comparison
Xiaomi Redmi K90 Pro Max price
Oppo Reno 15 Pro Max price
Specifications
| Launch | ||
|---|---|---|
| Launch | ||
| Announced | 2025, October 23 2026, January 02 | |
| Body | ||
|---|---|---|
| Body | ||
| Weight | 218 g 205 g | |
| Thickness | 7.9mm thickness 7.7mm thickness | |
| Dimensions | 163.3 x 77.8 x 7.9 mm 161.3 x 76.5 x 7.7 mm | |
| Build | Front glass (Dragon Crystal Glass), aluminum alloy frame Front glass(Gorilla Glass Victus 2), aluminum frame, glass back | |
| Display | ||
|---|---|---|
| Display | ||
| Size | 6.9 inches 6.78 inches | |
| Type | AMOLED AMOLED | |
| Resolution | 1200 x 2608 pixels 1272 x 2772 pixels | |
| Protection | Xiaomi Dragon Crystal Glass Corning Gorilla Glass Victus 2 | |
| Platform | ||
|---|---|---|
| Platform | ||
| Chipset | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 Mediatek Dimensity 8450 | |
| OS | Android 16, HyperOS 3 Android 16, ColorOS 16 | |
| CPU | Octa-core Mali-G720 MC7 | |
| Memory | ||
|---|---|---|
| Memory | ||
| Internal | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM 256GB 12GB RAM, 512GB 12GB RAM | |
| Card slot | No No | |
| Main Cameras | ||
|---|---|---|
| Main Cameras | ||
| Triple | 50 MP + 50 MP + 50 MP 200 MP + 50 MP + 50 MP | |
| Features | Color spectrum sensor, LED flash, HDR, panorama LED flash, HDR, panorama, Color spectrum sensor | |
| Selfie camera | ||
|---|---|---|
| Selfie camera | ||
| Single | 32 MP 50 MP | |
| Battery | ||
|---|---|---|
| Battery | ||
| Type | Si/C Li-Ion 7560 mAh 6500 mAh | |
| Charging | 100W wired, 50W wireless 80W Wired, 50W wireless | |
| Sound | ||
|---|---|---|
| Sound | ||
| Loudspeaker | Yes, with stereo speakers Available with stereo speakers | |
| Features | ||
|---|---|---|
| Features | ||
| Sensors | Fingerprint (under display), accelerometer, barometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | |
| Comms | ||
|---|---|---|
| Comms | ||
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6/7 Wi-Fi 802.11 a/b/g/n/ac/6 | |
| Bluetooth | 5.4, A2DP 5.4, A2DP | |
| Positioning | GPS, GLONASS, GALILEO, BDS, QZSS, NavIC GPS, GLONASS, GALILEO, BDS, QZSS | |
| Radio | No No | |
| USB | USB Type-C 3.2, Display Port, OTG USB Type-C 2.0, OTG | |
Disclaimer We can not guarantee that the information on this page is 100% correct. Read more
Which Smartphone Should You Choose?
A decision to opt either for the Xiaomi Redmi K90 Pro Max or the Oppo Reno 15 Pro Max can be arrived at after weighing the features that each gadget offers against the requirements of a user. Both the phones are meant to serve people who require superior camera operations, usability, and energy consumption.
While the Xiaomi Redmi K90 Pro Max is suitable for consumers who need an all-round performance with efficient picture handling capabilities and a prolonged battery power supply, the Oppo Reno 15 Pro Max is made for those who would wish to have a high-end design, superior camera resolution, and top-tier performance.
Xiaomi Redmi K90 Pro Max Vs Oppo Reno 15 Pro Max: Display and Design
The display screen in the Xiaomi Redmi K90 Pro Max smartphone measures 6.9 inches, LTPO AMOLED display that provides users with a vivid experience while using their smartphones. The display provides smooth scrolling, proper color accuracy, and a great viewing experience, which is ideal for such functions as watching videos, playing games, and browsing the web.
In comparison to the above device, the Oppo Reno 15 Pro Max smartphone features a 6.78 inches, AMOLED display that is brighter, sharper, and more responsive to provide users with an excellent experience, especially outdoors and when using their phone for long hours. Together with its robust build quality and ultra design, this phone can be regarded as a premium product.
Xiaomi Redmi K90 Pro Max Vs Oppo Reno 15 Pro Max: Performance and Software
The Xiaomi Redmi K90 Pro Max and Oppo Reno 15 Pro Max come with smooth interface navigation and long-term software support, providing strong performance and a stable software experience for flagship users. The devices are capable of handling gaming, multitasking, and camera operations with ease, making them perfect for power users.
Xiaomi Redmi K90 Pro Max Vs Oppo Reno 15 Pro Max: Battery life
One of the main features differentiating these devices is battery capacity. The first device, Xiaomi Redmi K90 Pro Max comes with a 7560 mAh battery. It allows for an extended period of device usage during tasks such as streaming, gaming, and multi-tasking. Therefore, it is an excellent choice for those who care more about battery life than anything else.
On the other hand, Oppo Reno 15 Pro Max has a 6500 mAh battery, which is specifically developed to work efficiently. Even though the battery capacity of this device is less compared to the first one, it can be used reliably due to optimized energy consumption.
Xiaomi Redmi K90 Pro Max Vs Oppo Reno 15 Pro Max: Cameras
While the Xiaomi Redmi K90 Pro Max camera comes with a 50MP pixel count, which is efficient enough to take quality images with accurate colors and well-managed dynamic ranges, the software of the phone can help capture clear and bright photos in low lighting environments and portraits.
Conversely, the Oppo Reno 15 Pro Max has an impressive 200MP camera system that caters to ultra-high resolution photography. The camera system offers enhanced detail, accurate color representation, and diverse shooting options.
Xiaomi Redmi K90 Pro Max Vs Oppo Reno 15 Pro Max: Which one is right for you?
The Xiaomi Redmi K90 Pro Max is packed with some of the best features in terms of performance, cameras, and battery life. The fact that it features 50MP cameras and 7560 mAh battery capacity means that it is one of the smartphones that can deliver good performance and even better cameras. This phone suits the user who cares about Fingerprint (under display), accelerometer, barometer, gyro, proximity, compass .
Alternatively, the Oppo Reno 15 Pro Max is known for its exceptional camera system with 200MP as well as the battery life of 6500 mAh , which is amazing. For people who like to have Fingerprint (under display, optical), accelerometer, gyro, proximity, compass , this phone will be perfect for them. Both phones are really good and unique in their own ways, and it comes down to personal preference.