Samsung Galaxy J3 2017 vs Samsung Galaxy A21s: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Samsung Galaxy J3 2017 and Samsung Galaxy A21s. The Samsung Galaxy J3 2017 has a 5.0-inch display, Samsung Exynos 7570 processor, cameras, 4G LTE connectivity, and 2600mAh battery.

Meanwhile, the Samsung Galaxy A21s has a 5.0-inch display, Samsung Exynos 850 processor, cameras, 4G LTE connectivity, and 2600mAh battery.

SpecsSamsung Galaxy J3 2017Samsung Galaxy A21s
Image & Ratings Samsung Galaxy J3 2017
3/5 stars (2 ratings)
× Samsung Galaxy A21s
3.1/5 stars (22 ratings)
Screen5.0-inch HD Super AMOLED Display (720 x 1280 Pixels, 294 ppi)6.5-inch HD+ IPS LCD Display (720 x 1600 Pixels, 270 ppi) with 20:9 Aspect Ratio and Punch-hole
OSAndroid 7.0 Nougat with TouchWizAndroid 10 with One UI 2.0
ChipsetSamsung Exynos 7570Samsung Exynos 850
CPUQuad Core CPU
4x Cortex-A53 @ 1.4GHz
Octa Core CPU
4x Cortex-A55 @ 2.0GHz & 4x Cortex-A55 @ 2.0GHz
GPUMali-T720Mali-G52
RAM 1.5 GB 3GB, 4GB or 6GB of RAM
Rear Camera5.0 Megapixels
Autofocus
LED Flash
Quad Cameras:
48MP Main Camera (f/2.0 Aperture, PDAF)
8MP Ultra-wide (f/2.2 Aperture, 123° FoV)
2MP Macro (f/2.4 Aperture)
2MP Depth Sensor
-LED Flash
-1080p Video Recording
Front Camera 2.0 Megapixels
- Gesture Control
13 Megapixels (f/2.2 Aperture)
Storage16GB32GB or 64GB
Expansion 256GB via microSD 512GB via microSD
SIMSingle SIM (Nano-SIM)Dual SIM (Nano-SIM)
Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks
Wi-FiWi-Fi 802.11 b/g/nWi-Fi 802.11 b/g/n
NFCNoNo
BluetoothBluetooth 4.2Bluetooth 5.0
PositionA-GPSA-GPS, GLONASS & BeiDou
USB OTGYesYes
USBMicroUSB 2.0USB Type-C
3.5mm Audio JackYesYes
Audio EnhancementNoneDolby Atmos
FM RadioYesNo
Sensors No biometric sensors.
Proximity Sensor & Ambient Light Sensor
Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Battery2600 mAh Li-ion Battery (Removable)5000 mAh Li-Po Battery (Non-removable)
15W Fast Charging
MaterialPolycarbonateGlossy Plastic
Size140.9 x 70.1 x 8.7 mm75.3 x 163.7 x 8.9 mm
Weight147 g192 g
ColorsSilverBlack, White, Red and Blue
Launch DateMay 15, 2017June 25, 2020
PriceUSD 179.99 / No official price in the Philippines yet.GBP 179.00 Official Price
No official price in the Philippines yet.

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