Tecno Spark Go 2 vs Realme 3 comparison

Compare Tecno Spark Go 2
Compare Realme 3
key specs
Display6.67-inch6.20-inch
Front Camera8-megapixel13-megapixel
Rear Camera13-megapixel13-megapixel + 2-megapixel
RAM3GB, 4GB3GB
Storage64GB32GB
Battery Capacity5000mAh4230mAh
OSAndroid 15Android Pie
Resolution720x1600 pixels720x1520 pixels
Processor-MediaTek Helio P70
general
BrandTecnoRealme
ModelSpark Go 23
Release dateJune 24, 2025March 1, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Width77-
Thickness8.25-
Weight (g)186.00175.00
IP ratingIP64-
Battery capacity (mAh)50004230
Removable batteryNoNo
Fast chargingProprietary-
Wireless chargingNoNo
ColoursInk Black, Veil White, Titanium Grey, Turquoise GreenDynamic Black, Black, Radiant Blue
Dimensions (mm)-156.10 x 75.60 x 8.30
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.676.20
TouchscreenYesYes
Resolution720x1600 pixels720x1520 pixels
Protection type-Gorilla Glass
Aspect ratio-19:9
hardware
Processor makeUnisoc T7250MediaTek Helio P70
RAM3GB, 4GB3GB
Internal storage64GB32GB
Processor-2.1GHz
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-256
Dedicated microSD slot-Yes
camera
Rear camera13-megapixel13-megapixel (f/1.8, 1.12-micron) + 2-megapixel
No. of Rear Cameras2-
Rear flashYesYes
Front camera8-megapixel13-megapixel (f/2.0, 1.12-micron)
No. of Front Cameras1-
Rear autofocus-Phase detection autofocus
software
Operating systemAndroid 15Android Pie
Skin-ColorOS 6
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 4.20
NFCNo-
InfraredYes-
USB Type-CYes-
Number of SIMs22
Active 4G on both SIM cardsYesYes
Wi-Fi standards supported-802.11 a/b/g/n
USB OTG-Yes
Micro-USB-Yes
Headphones-3.5mm
FM-No
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
sensors
Face unlock-Yes
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes

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