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  3. Find X9 vs Redmi Note 15 Pro+ (China)

OPPO Find X9 vs Xiaomi Redmi Note 15 Pro+ (China)

What Find X9 does better (14) and where Redmi Note 15 Pro+ (China) wins (2) — every spec side by side.

OPPO Find X9
OPPO · 2025Find X9
9.6Score
14 advantages≈ $1,300
Higher score
vs
Xiaomi Redmi Note 15 Pro+ (China)
9.3Score
2 advantages
8.9Display9.4
9.4Camera8.6
9.6Battery9.4
9.7Features8.9
Dimensions

Size comparison

Find X9Redmi Note 15 Pro+ (China)
73.9 × 157878.3 × 163.37.9
Find X9Redmi Note 15 Pro+ (China)Difference
Height157 mm163.3 mm−6.3 mm
Width73.9 mm78.3 mm−4.4 mm
Thickness8 mm7.9 mm+0.1 mm
Weight203 g211 g−8 g

Drawn to the same scale from the official dimensions (front and side).

Why is Find X9 better than Redmi Note 15 Pro+ (China)?

  1. Wireless chargingYes · Redmi Note 15 Pro+ (China): No
  2. CPU frequency4.21 GHz vs 2.7 GHz+56%
  3. 4K video frame rate120 fps vs 30 fps4×
  4. 4K selfie videoYes · Redmi Note 15 Pro+ (China): No
  5. eSIMYes · Redmi Note 15 Pro+ (China): No
  6. Optical zoom3× vs 2.5×+20%
  7. Peak brightness3,600 nits vs 3,200 nits+12%
  8. Weight203 g vs 211 g+4%
  9. Pixel density460 ppi vs 443 ppi+4%
  10. Process3 nm vs 4 nm+33%
  11. Wi-Fi standardWi-Fi 7 vs Wi-Fi 6+17%
  12. Bluetooth6 vs 5.4+11%

Why is Redmi Note 15 Pro+ (China) better than Find X9?

  1. Wired charging80 W vs 90 W+12%
  2. Screen size6.6″ vs 6.8″+4%
Specifications

Side by side

OPPO Find X9OPPO Find X9≈ $1,3009.6
Design
Weight203 g211 g
Thickness8 mm7.9 mm
Height157 mm163.3 mm
Width73.9 mm78.3 mm
FrameAluminium—
BackGlass—
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
Glass protectionCorning Gorilla Glass 7iXiaomi Dragon Crystal Glass
ColoursSpace Black, Titanium Grey, Velvet Red, WhiteBlack, Purple, Blue, White
Display
Screen size6.6″6.8″
PanelAMOLEDAMOLED
OLED panelYesYes
Resolution (width)1,256 px1,220 px
Resolution (height)2,760 px2,772 px
Pixel density460 ppi443 ppi
Refresh rate120 Hz120 Hz
Peak brightness3,600 nits3,200 nits
Measured brightness1,114 nits—
Screen-to-body ratio91%86.8%
HDRYesYes
Performance
ChipsetMediatek Dimensity 9500Qualcomm SM7635-AC Snapdragon 7s Gen 4
Chip makerMediaTekQualcomm
Process3 nm4 nm
CPU cores88
CPU frequency4.21 GHz2.7 GHz
GPUArm G1-UltraAdreno 810
AnTuTu score3,400,423—
Geekbench 6 (multi-core)9,557—
Memory
RAM16 GB16 GB
Storage (max)1,024 GB1,024 GB
Storage (base)256 GB256 GB
Storage typeUFS 4.1UFS 2.2
Memory card slotNoNo
Camera
Main camera50 MP50 MP
Main camera aperturef/1.6f/1.6
Main sensor size1/1.4"1/1.55"
Rear cameras33
Optical stabilisationYesYes
Ultra-wide cameraYesYes
Telephoto cameraYesYes
Optical zoom3×2.5×
Max video4K4K
4K video frame rate120 fps30 fps
Selfie camera32 MP32 MP
4K selfie videoYesNo
Battery
Battery capacity7,025 mAh7,000 mAh
Battery typeSi/CLi-Ion
Wired charging80 W90 W
Charged in 30 min54%—
Wireless chargingYesNo
Wireless charging power50 W—
Reverse wireless chargingYes—
Connectivity
5GYesYes
eSIMYesNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 7Wi-Fi 6
Bluetooth65.4
NFCYesYes
USBUSB Type-CUSB Type-C 2.0
USB version22
Infrared portYes—
Dual-band GPSYesYes
Satellite navigationGLONASS, GALILEO, BDS, QZSS, NavICGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakersYesYes
3.5 mm headphone jackNoNo
Fingerprint sensorUnder display, ultrasonicUnder display
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass, proximity
Software
OS at launchAndroid 16Android 15
PlatformAndroidAndroid
InterfaceColorOS 16HyperOS 2
Major OS updates promised5—
EU label
Energy classA—
Battery charge cycles1,300—
Endurance per cycle69 h—
Repairability classB—
Drop resistance classD—
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