Phone Comparison - Samsung Galaxy J3 (2016) vs Oppo A71

Samsung Galaxy J3 (2016)
samsung galaxy j3 (2016)
Oppo A71
oppo a71
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general General Info

Manufacturer Samsung Oppo
Announced November 2015 September 2017
Status Available - January 2016 Available - September 2017
Price Rs. 7,990 ($117.50) [Similarly Priced] Rs. 12,990 ($199.00) [Similarly Priced]
Colors White, Black, Gold Gold, Black
Form Factor Candybar Candybar
Dimension 142.3 x 71 x 7.9 mm
(5.6 x 2.8 x 0.31 in)
148.1 x 73.8 x 7.6 mm
(5.83 x 2.91 x 0.3 in)
Weight 138 g (4.87 oz) 137 g (4.83 oz)
SIM Type - Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - J320F, J3109 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - J320F LTE
SAR US 1.17 W/kg (head)
1.12 W/kg (body)
- W/kg (head)
- W/kg (body)
SAR EU 0.48 W/kg (head)
0.42 W/kg (body)
- W/kg (head)
- W/kg (body)
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail
Notification LED - Yes

hardware Hardware and OS

OS Android OS, v5.1.1 (Lollipop) Android OS, v7.1 (Nougat)
User Interface - ColorOS 3.1
Processor Quad-core 1.2 GHz Cortex-A7, Spreadtrum SC9830A [Similar] Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53), MediaTek MT6750 [Similar]
GPU Mali-400MP2 [Similar] Mali-T880 MP2 [Similar]
RAM 1.5 GB [Browse Similar] 3 GB [Browse Similar]
Internal Memory 8/16 GB 16 GB
External Memory microSD, up to 128 GB (dedicated slot) microSD, up to 256 GB (uses SIM 2 slot)

display Display

Type Super AMOLED capacitive touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors
Size 5.0 inches [Similar] 5.2 inches [Similar]
Resolution 720 x 1280 pixels (294 ppi) [Similar] 720 x 1280 pixels (282 ppi) [Similar]
Screen-to-Body Ratio 68.09% 68.41%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio FM radio, RDS, recording FM Radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 8 MP [Similar] 13 MP [Similar]
Flash LED Flash LED Flash
Features Autofocus, Geo-tagging, Touch Focus, Face Detection Phase Detection Autofocus, f/2.2, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video 1080p@30fps (J3109), 720p@30fps (J320P) 1080p@30fps
Front Camera 5 MP - J3109
2 MP - J320P [Similar]
5 MP, f/2.4 [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE, VoLTE
Bluetooth v4.1, A2DP 4.2, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, hotspot
USB microUSB v2.0, USB On-The-Go microUSB 2.0
GPS Yes, with A-GPS, GLONASS/ BDS (region dependent) Yes, with A-GPS
Browser HTML5 HTML5

memory User Memory

Internal 8/16 GB, 1.5 GB RAM 16 GB, 3 GB RAM
Expandable Storage microSD, up to 128 GB (dedicated slot) microSD, up to 256 GB (uses SIM 2 slot)
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported

battery Battery

Type Removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 2600 mAh 3000 mAh
Stand by Up to 349 h -
Talk Time Up to 22 h -