Realme 15T vs iQOO Z3 comparison

Compare Realme 15T
Compare iQOO Z3
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.57-inch6.58-inch
ProcessorMediaTek Dimensity 6400 MaxQualcomm Snapdragon 768G
Front Camera50-megapixel 16-megapixel
Rear Camera50-megapixel + 2-megapixel 64-megapixel + 8-megapixel + 2-megapixel
RAM8GB, 12GB6GB, 8GB
Storage128GB, 256GB128GB, 256GB
Battery Capacity7000mAh4400mAh
OSAndroid 15Android 11
Resolution1080x2372 pixels1080x2408 pixels
general
BrandRealmeiQOO
Model15TZ3
Release dateSeptember 2, 2025March 25, 2021
AI EnabledYes-
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Thickness7.79-
Weight (g)181.00185.50
IP ratingIP69-
Battery capacity (mAh)70004400
Removable batteryNo-
Fast chargingSuper VOOCProprietary
ColoursFlowing Silver, Silk Blue, Suit TitaniumCyber Blue, Ace Black
Dimensions (mm)-163.95 x 75.30 x 8.50
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.576.58
TouchscreenYesYes
Resolution1080x2372 pixels1080x2408 pixels
Aspect ratio-20:9
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 6400 MaxQualcomm Snapdragon 768G
RAM8GB, 12GB6GB, 8GB
Internal storage128GB, 256GB128GB, 256GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)20001000
Dedicated microSD slotNo-
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)64-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras23
Rear flashYesYes
Front camera50-megapixel (f/2.4)16-megapixel (f/2.0)
No. of Front Cameras11
Rear autofocus-Yes
Pop-Up Camera-No
software
Operating systemAndroid 15Android 11
SkinRealme UI 6OriginOS for iQoo 1.0
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.30Yes, v 5.10
InfraredYes-
USB OTGYes-
USB Type-CYesYes
HeadphonesType-C3.5mm
Number of SIMs22
Active 4G on both SIM cardsYes-
Micro-USB-No
Lightning-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-Yes
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Fingerprint sensor-Yes

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