Side-by-side technical data
Oppo Find X8 vs Xiaomi Redmi K90 Pro Max
Comparison between Oppo Find X8 and Xiaomi Redmi K90 Pro Max: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oppo and Xiaomi.
The verdict
Your pick: Xiaomi Redmi K90 Pro Max, ahead on Performance & hardware and Camera. Unless Connectivity decides it for you.
| Category | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| Design & display | 8.9 | 8.7 |
| Performance & hardware | 9.0 | 9.4 |
| Camera | 8.2 | 9.0 |
| Connectivity | 9.1 | 7.9 |
| Battery & charging | 9.6 | 9.7 |
Which one is for you?
Oppo Find X8, if you care about…
- Peak Display Brightness
- 4,500 nits
- against 3,500 nits
- Display Pixel Density
- 460 ppi
- against 416 ppi
- Weight
- 193 g
- against 218 g
- Display Horizontal Resolution
- 1,256 px
- against 1,200 px
Xiaomi Redmi K90 Pro Max, if you care about…
- Battery Capacity
- 7,560 mAh
- against 5,630 mAh
- AnTuTu Score
- 4,027,702
- against 2,825,161
- Fast Charge Power
- 100 W
- against 80 W
- Geekbench 6 Single-Core
- 3,234
- against 2,874
Specification comparison
Performance
| Specification | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| Processor Model | MediaTek Dimensity 9400 | Qualcomm Snapdragon 8 Elite Gen 5 |
| Processor Process Size | 3 nm | 3 nm |
| Graphics GPU | Immortalis-G925 MC12 | Qualcomm Adreno 840 |
| Storage Type | UFS 4.0 | UFS 4.1 |
| Maximum CPU Clock | 3.63 GHz | 4.6 GHz Best value |
| Maximum Storage Capacity | 1 TB | 1 TB |
| AnTuTu Score | 2,825,161 | 4,027,702 Best value |
| Geekbench 6 Single-Core | 2,874 | 3,234 Best value |
| Geekbench 6 Multi-Core | 8,969 | 10,059 Best value |
| CPU Description | Octa-core CPU with one Cortex-X925 core at 3.63 GHz, three Cortex-X4 cores at 3.3 GHz, and four Cortex-A720 cores at 2.4 GHz. | Octa-core CPU with 2 performance cores up to 4.6 GHz and 6 efficiency cores up to 3.62 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 16 GB | 16 GB |
| RAM Type | LPDDR5X | LPDDR5X |
| AnTuTu version | v11 | v11 |
| 3DMark Wild Life Extreme | 6,513 | — |
Design
| Specification | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| Body Colors | Grey, Black, Pink, Blue | Black, White, Blue, Silver |
| Body Thickness | 7.9 mm | 7.9 mm |
| Body Width | 74.3 mm | 77.8 mm |
| Body Height | 157.4 mm | 163.3 mm |
| Weight | 193 g Best value | 218 g |
| Usable Surface | 90.3 % | 91.8 % Best value |
| Body Materials | Glass, Aluminium Alloy | Glass, Aluminium Alloy, Polycarbonate |
| Resistance Features | IP68, IP69 | IP68, IP69 |
| Waterproof Depth | 1.5 m | 1.5 m |
Battery
| Specification | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| Battery Capacity | 5,630 mAh | 7,560 mAh Best value |
| Battery Type | Si-Carbon Li-Ion | Si-Carbon Li-Ion |
| Fast Charge Power | 80 W | 100 W Best value |
| Battery Features | Fast Charging, Wireless Charging, Reverse Wireless Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator, Charger Included | Non-Removable, Fast Charging, Wireless Charging, Reverse Wireless Charging, Reverse Charging, Rechargeable, Battery Level Indicator |
| Wireless charging power | 50 W | 50 W |
| Reverse wireless charging power | 10 W | 22.5 W Best value |
Display
| Specification | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| Display Aspect Ratio | 20:9 | 19.5:9 |
| Display Technology | AMOLED | AMOLED |
| Peak Display Brightness | 4,500 nits Best value | 3,500 nits |
| Display Diagonal | 6.59″ | 6.9″ Best value |
| Display Horizontal Resolution | 1,256 px Best value | 1,200 px |
| Display Vertical Resolution | 2,760 px Best value | 2,608 px |
| Display Pixel Density | 460 ppi Best value | 416 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | 240 Hz | 480 Hz Best value |
| Display Features | Gorilla Glass 7i, Dolby Vision, HDR10+, HDR10, Ultra HDR, Always-On Display, Hole-Punch Notch, LTPO, 3840Hz PWM, DCI-P3, 10-Bit Panel, Capacitive Touch, Multi-Touch, Frameless, TÜV Rheinland Eye Comfort Certification | Hole-Punch Notch, HDR10, HDR10+, Dolby Vision, Always-On Display, Variable Refresh Rate, LTPO, DC Dimming, Capacitive Touch, Multi-Touch, Scratch Resistant, Frameless, 2560Hz PWM, DCI-P3 |
Sensors
| Specification | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, Cooling System | Fingerprint Sensor, Accelerometer, Proximity Sensor, Gyroscope, Compass, Light Sensor, RGB Sensor, Ultrasonic Proximity Sensor, Cooling System, Virtual Proximity Sensing |
Software
| Specification | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| Operating System | — | Android 16 |
| OS Family | — | Android |
| OS Version | — | 16 |
| OS Update Support | 4 years | — |
| Google Services | Yes Best value | No |
Connectivity
| Specification | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| SIM Configurations | Nano-SIM + eSIM, Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n12, 5G NR n20, 5G NR n28, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n77, 5G NR n78 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B18, 3G UMTS B19, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B18, 4G LTE B19, 4G LTE B26, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n18, 5G NR n26, 5G NR n28a, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n77, 5G NR n78, 5G NR n80, 5G NR n81, 5G NR n83, 5G NR n84, 5G NR n89 |
| Cellular Technologies | GSM, HSPA, LTE, 5G | GSM, HSPA, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be), Wi-Fi 802.11a/b/g | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be), Wi-Fi 802.11a/b/g |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO |
| Bluetooth Version | Bluetooth 5.4 | Bluetooth 5.4 |
| Bluetooth Profiles | A2DP, LE, aptX HD | A2DP, LE, LHDC 5.0, ASHA, MIHC |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC |
| Connectivity Features | Infrared, NFC, USB Type-C, USB OTG, USB Mass Storage, Computer Sync, OTA Sync, Tethering, VoLTE, VoNR, eSIM, Satellite Connectivity, USB Host 3.2, USB Charging | USB Charging, USB Mass Storage, USB OTG, USB Host 3.1, USB Type-C, NFC, Infrared, VoLTE, DLNA, Computer Sync, OTA Sync, Tethering, DisplayPort output |
| USB Version | USB 3.0 | USB 3.2 |
| Max. download speed | — | 12,500 Mbps |
| Max. upload speed | — | 3,500 Mbps |
Audio
| Specification | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| Audio Features | Stereo Speakers, Dolby Atmos, Hi-Res Audio, A2DP, LE, aptX HD, LHDC 5 | Stereo Speakers, Dolby Atmos, Noise-Cancellation Microphone, Hi-Res Audio, Hi-Res Wireless Audio, LHDC 5, ASHA, MIHC, A2DP, LE |
Technical
| Specification | Find X8 | Redmi K90 Pro Max |
|---|---|---|
| Model numbers | CPH2651, PKB110 | — |
Related comparisons
- Oppo Find X8 vs vivo iQOO 15
- Oppo Find X8 vs Honor Magic8
- Oppo Find X8 vs Oppo Find X9
- Oppo Find X8 vs Oppo Find X9 Pro
- Xiaomi Redmi K90 Pro Max vs Honor Magic8
- Xiaomi Redmi K90 Pro Max vs Motorola Razr Fold
- Xiaomi Redmi K90 Pro Max vs Samsung Galaxy S26 Ultra
- Xiaomi Redmi K90 Pro Max vs vivo iQOO 15
