Phone Comparison - Samsung Galaxy J7 (2018) vs Oppo A32 vs Samsung Galaxy Z Fold6

general General Info

Manufacturer Samsung Oppo Samsung
Announced June 2018 September 2020 July 2024
Status Coming Soon - July 2018 Available - September 2020 Coming Soon - July 2024
Price Rs. 14,999 ($225.00) [Similarly Priced] - Rs. 164,999 ($0.00) [Similarly Priced]
Colors Black Mint Green, Electric Black, Fancy Blue Navy, Silver Shadow, Pink, Black, White
Form Factor Candybar Candybar Candybar
Dimension - 163.9 x 75.1 x 8.4 mm
(6.45 x 2.96 x 0.33 in)
Unfolded: 153.5 x 132.6 x 5.6 mm
Folded: 153.5 x 68.1 x 12.1 mm
(Unfolded: 6.04 x 5.22 x 0.22 in
Folded: 6.04 x 2.68 x 0.48 in)
Weight - 186 g (6.56 oz) 239 g (8.43 oz)
SIM Type Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) Up to two Nano-SIM and multi eSIM
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
CDMA 800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
4G Network LTE 1, 3, 5, 8, 34, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G Network - - 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
SA/NSA/Sub6/mmWave - USA (Verizon)
Messaging SMS, MMS, Push Mail, EMail, IM
Build Features - - Fingerprint Sensor
- Fingerprint Sensor (side-mounted)
IP48 water resistant (up to 1.5m for 30 min)
Enhanced armor aluminum frame with tougher drop and scratch resistance (advertised)
Stylus support
Notification LED No - -

hardware Hardware and OS

OS Android 8.0 (Oreo) Android 10 Android 14
User Interface Samsung Experience ColorOS 7.2 One UI 6.1.1
Processor 1.4 GHz Quad-core, Exynos 7570 Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240), Qualcomm SM4250 Snapdragon 460 (11 nm) 8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520), Qualcomm SM8550-AC Snapdragon 8 Gen 3 (4 nm)
GPU Mali-T720 MP1 Adreno 610 Adreno 750 (1 GHz)
RAM 2/3 GB 8 GB 12 GB
Internal Memory 16/32 GB 128 GB 1 GB
External Memory microSD, up to 256 GB microSDXC (dedicated slot) No

display Display

Type Super AMOLED Capacitive Touchscreen IPS LCD capacitive touchscreen
90Hz refresh rate
480 nits typ. value (advertised)
QHD+ Foldable Dynamic LTPO AMOLED 2X Screen
120Hz Refresh Rate, HDR10+, 2600 Nits (peak)
Colors 16M colors 16M Colour 16M colors
Size 5.5 inches 6.5 inches 7.6 inches
Resolution 720 x 1280 pixels (267 ppi) 720 x 1600 pixels (270 ppi) 1856 x 2160 pixels (375 ppi)
Screen-to-Body Ratio - 82.83% 90.36%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes no
Radio FM radio No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 13 MP, 3264 x 2448 pixels 13 MP + 2 MP + 2 MP 50 MP + 10 MP + 12 MP
Flash LED Flash LED Flash LED Flash
Features Autofocus, f/1.7, Geo-tagging, Touch Focus, Face Detection, HDR 13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12µm, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, Panorama
50 MP, f/1.8, 23mm (wide), 1.0µm, dual pixel PDAF, OIS
10 MP, f/2.4, 66mm (telephoto), 1.0µm, PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 123˚, 12mm (ultrawide), 1.12µm
HDR, Panorama
Video 1080p@30fps 1080p@30fps 8K@30fps, 4K@60fps, 1080p@60/120/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+
Front Camera 13 MP, f/1.9 [Similar] 8 MP, f/2.0
HDR
1080p@30fps [Similar]
4 MP, f/1.8, 26mm (wide), 2.0µm, under display
Cover camera:
10 MP, f/2.2, 24mm (wide), 1/3", 1.22µm
HDR
4K@30/60fps, 1080p@30/60fps, gyro-EIS [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, 4G, LTE, VoLTE HSPA 42.2/5.76 Mbps, LTE-A HSPA, LTE (CA), 5G
Bluetooth Yes 5.0, A2DP, LE, aptX HD 5.3, A2DP, LE, aptX HD
Wi-Fi Yes Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
USB microUSB 2.0, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 3.2, OTG
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS, GALILEO, BDS GPS, GALILEO, GLONASS, BDS, QZSS
Browser HTML5 Yes Yes

memory User Memory

Internal 16/32 GB, 2/3 GB RAM 128 GB, 8 GB RAM or 128 GB, 4 GB RAM (UFS 2.1) 1 GB, 12 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 4.0
Expandable Storage microSD, up to 256 GB microSDXC (dedicated slot) No
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint 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 not present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor not present gyroscope sensor present
Barometer Sensor barometer sensor not present barometer sensor not present barometer sensor present
NFC NFC not supported NFC not supported NFC supported

battery Battery

Type Li-Ion battery Non-removable Li-Po Battery
Fast battery charging 18W
Non-removable Li-Po Battery
Fast Battery Charging 25W wired, QC2.0, 50% in 30 min (advertised)
15W wireless
4.5W reverse wireless
Capacity 3000 mAh 5000 mAh 4400 mAh
Stand by - - -
Talk Time - - -