Phone Comparison - Samsung Galaxy J7v vs Samsung Galaxy A50 vs Google Pixel 3a

Price Comparison (India) - -

general General Info

Manufacturer Samsung Samsung Google
Announced July 2017 February 2019 2019, May
Status Available - July 2017 Launch on 5 March 2019 Available. Released 2019, May
Price Rs. 15,200 ($240.00) [Similarly Priced] Rs. 19,990 ($0.00) [Similarly Priced] -
Colors Black, Silver Black, White, Blue, Coral Clearly White, Just Black, Not Pink
Form Factor Candybar Candybar Candybar
Dimension 151.4 x 76.2 x 8.6 mm
(5.96 x 3 x 0.34 in)
158.5 x 74.7 x 7.7 mm
(6.24 x 2.94 x 0.3 in)
151.3 x 70.1 x 8.2 mm
(5.96 x 2.76 x 0.32 in)
Weight 167.3 g (5.89.0.11 oz) - 147 g (5.19 oz)
SIM Type Nano-SIM Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Nano-SIM
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
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J710M
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), 40(2300) - J710F LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 42(3500), 46, 66(1700/2100), 71(600)
Messaging SMS, MMS, EMail, IM
Build Features - Fingerprint Sensor
- IP68 dust/water resistant (up to 1.5m for 30 mins)
- Fingerprint Sensor
- IP68 dust/water resistant (up to 1.5m for 30 mins)
Notification LED No - Yes

hardware Hardware and OS

OS Android OS, v7.0.1 (Nougat) Android 9.0 (Pie) Android 9.0 (Pie)
User Interface - One UI -
Processor Octa-core 2.2 GHz Cortex-A53 , Qualcomm MSM8953 Snapdragon 625 Octa-core (4x2.3 GHz Cortex-A73 & 4x1.6 GHz Cortex-A53), Exynos 9610 Octa (10nm) Octa-Core (2 x 2GHz Kryo 360 + 6 x 1.7GHz Kryo 360), Qualcomm SDM670 Snapdragon 670
GPU Adreno 506 Mali-G72 MP3 Adreno 615
RAM 2 GB 6 GB 4 GB
Internal Memory 16 GB 128 GB 32/64 GB
External Memory microSD, up to 128 GB microSD, up to 512 GB (dedicated slot) No

display Display

Type IPS LCD Capacitive Touchscreen Super AMOLED Capacitive Touchscreen P-OLED Capacitive Touchscreen, Corning Gorilla Glass 5
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 6.4 inches 5.6 inches
Resolution 720 x 1280 pixels (267 ppi) 1080 x 2340 pixels (403 ppi) 1080 x 2220 pixels (441 ppi)
Screen-to-Body Ratio 72.29% 84.79% 74.99%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio, RDS, recording - No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP 25 MP + 8 MP + 5 MP 12.2 MP
Flash LED Flash LED Flash Dual-LED Flash
Features Autofocus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR 25 MP, f/1.7, PDAF
8 MP, f/2.2, (ultrawide)
5 MP, f/2.2, depth sensor
Panorama, HDR
12.2 MP, f/1.8, 28mm (wide), 1/2.55", 1.4µm, OIS, dual pixel PDAF
Auto-HDR, Panorama
Video 1080p@30fps 2160p@30fps, 1080p@30fps 2160p@30fps, 1080p@30/60/120fps, 720p@240fps, 1080p@30fps (gyro-EIS)
Front Camera 5 MP [Similar] 25 MP, f/2.0, HDR, 1080p@30fps [Similar] 8 MP, f/1.8, 28mm PDAF
No AF, Auto-HDR, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE Cat4 150/50 Mbps HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat16 1024/75 Mbps
Bluetooth v4.1, A2DP 5.0, A2DP, LE 5.0, A2DP, LE, aptX HD
Wi-Fi Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB microUSB v2.0 2.0, Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS, GALILEO
Browser HTML5 Yes Yes

memory User Memory

Internal 16 GB, 2 GB RAM 128 GB, 6 GB RAM or 64 GB, 4 GB RAM 32/64 GB, 4 GB RAM
Expandable Storage microSD, up to 128 GB microSD, up to 512 GB (dedicated slot) No
USB OTG Supported 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
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Removable Li-Ion Battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Fast Battery Charging 18W
Capacity 3300 mAh 4000 mAh 3000 mAh
Stand by Up to 288 h - -
Talk Time Up to 40 h - -