Phone Comparison - Samsung Galaxy J5 (2016) vs Samsung Galaxy A51 vs Samsung Galaxy A71

Price Comparison (India) -

general General Info

Manufacturer Samsung Samsung Samsung
Announced March 2016 December 2019 December 2019
Status Available - March 2016 Coming Soon - December 12, 2019 Available. Released 2020, January
Price Rs. 11,990 ($176.32) [Similarly Priced] Rs. 23,999 ($0.00) [Similarly Priced] Rs. 29,999 ($0.00) [Similarly Priced]
Colors Gold, White, Pink Prism Crush White, Black, Pink, Blue Prism Crush White, Black, Pink, Blue
Form Factor Candybar Candybar Candybar
Dimension 145.8 x 72.3 x 8.1 mm
(5.74 x 2.85 x 0.32 in)
158.4 x 73.7 x 7.9 mm
(6.24 x 2.9 x 0.31 in)
163.6 x 76.0 x 7.7 mm
(6.44 x 2.99 x 0.3 in)
Weight 159 g (5.61 oz) 172 g (6.07 oz) 179 g (6.31 oz)
SIM Type - Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), 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 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 - J510F, J510G, J510FN
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J510Y, J510M
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - J510F, J510FN LTE (unspecified) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100)
Messaging SMS, MMS, EMail, IM
Build Features - - Fingerprint Sensor(In-display)
- Fingerprint Sensor(In-display)

hardware Hardware and OS

OS Android OS, v6.0 (Marshmallow) Android 9.0 (Pie) Android 10.0
User Interface - One UI One UI 2.0
Processor Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm) Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730 (8 nm)
GPU Adreno 306 Mali-G72 MP3 Adreno 618
RAM 2 GB 8 GB 8 GB
Internal Memory 16 GB 128 GB 128 GB
External Memory microSD, up to 128 GB microSD, up to 512 GB (dedicated slot) microSD, up to 512 GB (dedicated slot)

display Display

Type Super AMOLED capacitive touchscreen Full HD+ Infinity-O Super AMOLED Capacitive Touchscreen Full HD+ Infinity-O Super AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.2 inches 6.5 inches 6.7 inches
Resolution 720 x 1280 pixels (282 ppi) 1080 x 2340 pixels (396 ppi) 1080 x 2400 pixels (393 ppi)
Screen-to-Body Ratio 70.93% 89.06% 87.08%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP 48 MP + 12 MP + 5 MP + 5 MP 64 MP + 12 MP + 5 MP + 5 MP
Flash LED Flash LED Flash LED Flash
Features Autofocus, f/1.9, Geo-tagging, Touch Focus, Face Detection 48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
12 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor
5 MP, f/2.4, macro camera
Panorama, HDR
64 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
12 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor
5 MP, f/2.4, macro camera
Panorama, HDR
Video 1080p@30fps 2160p@30fps, 1080p@30fps 2160p@30fps, 1080p@30/60/240fps, 1080p@960fps; gyro-EIS
Front Camera 5 MP, f/1.9, 23mm, LED flash [Similar] 32 MP, f/2.0, 25mm (wide)
HDR
1080p@30fps [Similar]
32 MP, f/2.0, 25mm (wide)
HDR
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE-A HSPA, LTE-A
Bluetooth v4.1, A2DP 5.0, A2DP, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0 2.0, Type-C 1.0 reversible connector, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS Yes, with A-GPS, GLONASS/ BDS (market dependant) Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser HTML5 Yes Yes

memory User Memory

Internal 16 GB, 2 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 4 GB RAM 128 GB, 8 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 512 GB (dedicated slot) microSD, up to 512 GB (dedicated slot)
USB OTG - Supported 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
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Removable Li-Ion battery Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Fast battery charging 25W
Capacity 3100 mAh 4000 mAh 4000 mAh
Stand by Up to 369 h - -
Talk Time - - -