Phone Comparison - Samsung Galaxy J1 vs Samsung Galaxy S7 vs Samsung Galaxy M12

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung Samsung
Announced January 2015 February 2016 2021, February 05
Status Available - January 2015 Available - March 2016 Coming soon. Exp. release 2021, February
Price Rs. 5,850 ($86.03) [Similarly Priced] Rs. 43,400 ($638.24) [Similarly Priced] -
Colors Blue, Black, White Black, Gold, Silver Gray, Blue, Green
Form Factor Candybar Candybar Candybar
Dimension 129 x 68.2 x 8.9 mm
(5.08 x 2.69 x 0.35 in)
142.4 x 69.6 x 7.9 mm
(5.61 x 2.74 x 0.31 in)
163.9 x 75.9 x 8.9 mm
(6.45 x 2.99 x 0.35 in)
Weight 122 g (4.3 oz) 152 g (5.36 oz) 221 g (7.8 oz)
SIM Type - Single SIM (Nano-SIM), Dual SIM (Nano-SIM, Dual Stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 2100 (single or dual SIM)
HSDPA 850 / 2100 (dual SIM)
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700 / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - Heart rate sensor
- Fingerprint sensor
- IP68 certified - dust and water resistant
- Water resistant up to 1 meter and 30 minutes
- Fingerprint Sensor (side-mounted)

hardware Hardware and OS

OS Android OS, v4.4.x (KitKat) Android OS, v6.0 (Marshmallow) Android 10
User Interface - TouchWiz UI One UI 2.5
Processor Dual-core 1.2 GHz Cortex-A7 Quad-core (2x 2.15 GHz Kryo & 2x 1.6 GHz Kryo)/ Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) , Qualcomm MSM8996 Snapdragon 820/ Exynos 8 Octa 8890 Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55), Exynos 850 (8nm)
GPU - Adreno 530/ Mali-T880 MP12 Mali-G52
RAM 512 MB 4 GB 6 GB
Internal Memory 4 GB 32/64 GB 128 GB
External Memory microSD, up to 128 GB microSD, up to 2 TB microSDXC (dedicated slot)

display Display

Type TFT Capacitive Touchscreen Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5, Always-on display PLS IPS Display
Colors 16M colors 16M colors 16M Colour
Size 4.3 inches 5.1 inches 6.5 inches
Resolution 480 x 800 pixels (217 ppi) 1440 x 2560 pixels (576 ppi) 720 x 1600 pixels (270 ppi)
Screen-to-Body Ratio 59.80% 72.33% 81.95%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio - - FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 х 1944 pixels Dual Pixel 12 MP, 4608 x 2592 pixels 48 MP + 5 MP + 2 MP + 2 MP
Flash LED Flash Dual-LED (Dual Tone) LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Phase Detection Autofocus, f/1.7, 1/2.6' Sensor Size, 1 µm Pixel Size,Smart Optical Image Stablization, Geo-tagging, Touch Focus, Face Detection, Auto HDR, Panorama 48 MP, f/2.0, (wide), PDAF
5 MP, f/2.2, 123˚ (ultrawide), 1/5.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
panorama, HDR
Video 720p@30fps 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 1080p@30fps
Front Camera 2 MP [Similar] 5 MP, f/1.7, Dual Video Call, Auto HDR [Similar] 8 MP, f/2.2, (Wide)
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA HSPA 42.2/5.76 Mbps, LTE Cat9 450/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth v4.0, A2DP v4.2, A2DP, LE, apt-X 5.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0 microUSB v2.0, USB Host USB Type-C 2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser HTML HTML5 Yes

memory User Memory

Internal 4 GB, 512 MB RAM 32/64 GB, 4 GB RAM 128 GB, 6 GB RAM or 64 GB, 4 GB RAM or 32 GB, 3 GB RAM (eMMC 5.1)
Expandable Storage microSD, up to 128 GB microSD, up to 2 TB microSDXC (dedicated slot)
USB OTG - Supported Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Barometer Sensor barometer sensor barometer sensor present barometer sensor not present
Heart-rate Sensor heart rate sensor heart rate sensor present heart rate sensor not present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 1850 mAh 3000 mAh 6000 mAh
Stand by - - -
Talk Time Up to 10 h (3G) - -