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Samsung Galaxy M16 vs Xiaomi Redmi 15

What Galaxy M16 does better (10) and where Redmi 15 wins (6) — every spec side by side.

Samsung Galaxy M16
Samsung · 2025Galaxy M16
6.9Score
10 advantages≈ $240
vs
Xiaomi Redmi 15
Xiaomi · 2025Redmi 15
7.2Score
6 advantages≈ $220
Higher score
7.0Display7.4
4.3Performance4.2
6.2Camera4.6
5.3Battery8.3
6.9Features6.2
Dimensions

Size comparison

Galaxy M16Redmi 15
77.9 × 164.47.980.5 × 169.58.4
Galaxy M16Redmi 15Difference
Height164.4 mm169.5 mm−5.1 mm
Width77.9 mm80.5 mm−2.6 mm
Thickness7.9 mm8.4 mm−0.5 mm
Weight191 g217 g−26 g

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

Why is Galaxy M16 better than Redmi 15?

  1. OLED panelYes · Redmi 15: No
  2. AnTuTu score514,353 vs 459,712+12%
  3. Rear cameras2 vs 12×
  4. Ultra-wide cameraYes · Redmi 15: No
  5. Weight191 g vs 217 g+14%
  6. CPU frequency2.4 GHz vs 2.3 GHz+4%
  7. Pixel density385 ppi vs 374 ppi+3%
  8. Selfie camera13 MP vs 8 MP+62%
  9. Thickness7.9 mm vs 8.4 mm+6%
  10. Bluetooth5.3 vs 5.1+4%

Why is Redmi 15 better than Galaxy M16?

  1. Battery capacity5,000 mAh vs 7,000 mAh+40%
  2. Refresh rate90 Hz vs 144 Hz+60%
  3. Wired charging25 W vs 33 W+32%
  4. Geekbench 6 (multi-core)2,010 vs 2,179+8%
  5. Peak brightness800 nits vs 850 nits+6%
  6. Screen size6.7″ vs 6.9″+3%
Specifications

Side by side

Xiaomi Redmi 15Xiaomi Redmi 15≈ $2207.2
Design
Weight191 g217 g
Thickness7.9 mm8.4 mm
Height164.4 mm169.5 mm
Width77.9 mm80.5 mm
FramePlasticPlastic
BackPlasticPlastic
Ingress protectionIP54IP64
Water resistance (IPx)IPx4IPx4
Glass protection—Corning Gorilla Glass 3
ColoursThunder Black, MInt Green, Blush PinkMidnight Black, Titan Gray, Ripple Green
Display
Screen size6.7″6.9″
PanelSuper AMOLEDIPS LCD
OLED panelYesNo
Resolution (width)1,080 px1,080 px
Resolution (height)2,340 px2,340 px
Pixel density385 ppi374 ppi
Refresh rate90 Hz144 Hz
Peak brightness800 nits850 nits
Screen-to-body ratio86%85.7%
Performance
ChipsetMediatek Dimensity 6300Qualcomm SM6375 Snapdragon 6s Gen 3
Chip makerMediaTekQualcomm
Process6 nm6 nm
CPU cores88
CPU frequency2.4 GHz2.3 GHz
GPUMali-G57 MC2Adreno 619
AnTuTu score514,353459,712
Geekbench 6 (multi-core)2,0102,179
3DMark Wild Life Extreme—421
Memory
RAM8 GB8 GB
Storage (max)256 GB256 GB
Storage (base)128 GB128 GB
Storage typeUFS 2.2UFS 2.2
Memory card slotYesYes
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/2.76"1/2.88"
Rear cameras21
Optical stabilisationNoNo
Ultra-wide cameraYesNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera13 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh7,000 mAh
Battery typeLi-Ion—
Wired charging25 W33 W
Charged in 30 min47%—
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.35.1
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS
Features
Stereo speakersNoNo
3.5 mm headphone jackNoNo
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, compass
SAR (head)0.99 W/kg1 W/kg
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
InterfaceOne UI 7HyperOS 3
Major OS updates promised6—
EU label
Energy class—B
Battery charge cycles—1,000
Endurance per cycle—67 h
Repairability class—C
Drop resistance class—D
To compare: 0up to 4 models
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