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  3. Neo7x vs Redmi Note 15 (China)

Realme Neo7x vs Xiaomi Redmi Note 15 (China)

What Neo7x does better (4) and where Redmi Note 15 (China) wins (6) — every spec side by side.

Realme Neo7x
Realme · 2025Neo7x
8.5Score
4 advantages≈ $180
Higher score
vs
Xiaomi Redmi Note 15 (China)
Xiaomi · 2025Redmi Note 15 (China)
8.4Score
6 advantages
8.5Display9.0
6.1Camera5.4
8.2Battery8.1
8.4Features8.4
Dimensions

Size comparison

Neo7xRedmi Note 15 (China)
75.7 × 163.2875.4 × 1657.4
Neo7xRedmi Note 15 (China)Difference
Height163.2 mm165 mm−1.8 mm
Width75.7 mm75.4 mm+0.3 mm
Thickness8 mm7.4 mm+0.6 mm
Weight194 g178 g+16 g

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

Why is Neo7x better than Redmi Note 15 (China)?

  1. Storage (max)512 GB vs 256 GB2×
  2. Battery capacity6,000 mAh vs 5,800 mAh+3%
  3. Selfie camera16 MP vs 8 MP2×
  4. 3.5 mm headphone jackYes · Redmi Note 15 (China): No

Why is Redmi Note 15 (China) better than Neo7x?

  1. Peak brightness2,000 nits vs 3,200 nits+60%
  2. Memory card slotNo · Neo7x: Yes
  3. Weight194 g vs 178 g+9%
  4. CPU frequency2.3 GHz vs 2.4 GHz+4%
  5. Thickness8 mm vs 7.4 mm+8%
  6. Screen-to-body ratio86.9% vs 89.1%+3%
Specifications

Side by side

Realme Neo7xRealme Neo7x≈ $1808.5
Xiaomi Redmi Note 15 (China)Xiaomi Redmi Note 15 (China)8.4
Design
Weight194 g178 g
Thickness8 mm7.4 mm
Height163.2 mm165 mm
Width75.7 mm75.4 mm
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
Glass protection—Xiaomi Dragon Crystal Glass
ColoursGray, WhiteBlack, White, Blue
Display
Screen size6.7″6.8″
PanelAMOLEDAMOLED
OLED panelYesYes
Resolution (width)1,080 px1,080 px
Resolution (height)2,400 px2,392 px
Pixel density395 ppi388 ppi
Refresh rate120 Hz120 Hz
Peak brightness2,000 nits3,200 nits
Screen-to-body ratio86.9%89.1%
Performance
ChipsetQualcomm Snapdragon 6 Gen 4Qualcomm SM6475-AB Snapdragon 6 Gen 3
Chip makerQualcommQualcomm
Process4 nm4 nm
CPU cores88
CPU frequency2.3 GHz2.4 GHz
GPUAdreno 810Adreno 710
Memory
RAM12 GB12 GB
Storage (max)512 GB256 GB
Storage (base)128 GB128 GB
Storage type—UFS 2.2
Memory card slotNoYes
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/2.88"1/2.88"
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video4K4K
4K video frame rate30 fps30 fps
Selfie camera16 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity6,000 mAh5,800 mAh
Battery typeSi/CLi-Ion
Wired charging45 W45 W
Charged in 30 min50%—
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.25.1
NFCYesYes
USBUSB Type-CUSB Type-C 2.0
USB version—2
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakersYesYes
3.5 mm headphone jackYesNo
Fingerprint sensorUnder displayUnder display
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass, proximity
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
Interface—HyperOS 2

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