Phone Comparison - Samsung Galaxy J7 Prime vs Oppo Reno7 Z 5G vs Asus Zenfone 9

Price Comparison (India) - -

general General Info

Manufacturer Samsung Oppo Asus
Announced August 2016 March 2022 2022, July 28
Status Available - September 2016 Coming Soon - March 2022 Coming soon. Exp. release 2022, August
Price Rs. 18,790 ($276.32) [Similarly Priced] - -
Colors Gold, Black Black, Rainbow Black, Blue, Red, Silver
Form Factor Candybar Candybar Candybar
Dimension 151.7 x 75 x 8 mm
(5.97 x 2.95 x 0.31 in)
159.9 x 73.2 x 7.5 mm
(6.3 x 2.88 x 0.3 in)
146.6 x 68.2 x 9.5 mm
(5.77 x 2.69 x 0.37 in)
Weight 167 g (5.89 oz) 173 g (6.1 oz) 165 g (5.82 oz)
SIM Type Dual-SIM Dual SIM (Nano-SIM, dual stand-by) 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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - J710M
HSDPA 800 / 850 / 900 / 1900 / 2100 HSDPA 800 / 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 1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
5G Network - 1, 8, 28, 41, 77, 78 SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 41, 77, 78 SA/NSA
Messaging SMS, MMS, EMail, IM
Build Features - Fingerprint Sensor
- Metal Build
- 2.5D Curved Glass
- Fingerprint Sensor (side-mounted)
IPX4, dust and water resistant
RGB ring lights around the cameras (notifications, charging progress)
- Fingerprint Sensor (side-mounted)
IP68 dust/water resistant (up to 1.5m for 30 mins)

hardware Hardware and OS

OS Android OS, v6.0.1 (Marshmallow) Android 11 Android 12
User Interface - ColorOS 12 ZenUI
Processor Octa-core 1.6 GHz, Exynos 7870 Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver), Qualcomm SM6375 Snapdragon 695 5G (6 nm) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510), Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
GPU Mali-T830 MP2 Adreno 619 Adreno 730
RAM 3 GB 8 GB 16 GB
Internal Memory 16/32 GB 128 GB 256 GB
External Memory microSD, up to 128 GB microSDXC No

display Display

Type TFT capacitive touchscreen FHD+ OLED Screen
430 nits (typ), 600 nits (HDR)
FHD+ Super AMOLED Screen
120Hz Refresh Rate
HDR10+
1100 nits (peak)
Corning Gorilla Glass Victus
Colors 16M colors 16M Colors 16M Colors
Size 5.5 inches 6.43 inches 5.92 inches
Resolution 1080 x 1920 pixels (401 ppi) 1080 x 2400 pixels (409 ppi) 1080 x 2400 pixels (445 ppi)
Screen-to-Body Ratio 73.12% 85.41% 84.46%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP 64 MP + 2 MP + 2 MP 50 MP + 12 MP
Flash LED Flash LED Flash LED Flash
Features Autofocus, f/1.9, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR 64 MP, f/1.7, 26mm (wide), PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, Panorama
50 MP, f/1.8, 26mm (wide), 1/1.56", 1.0µm, PDAF, OIS
12 MP, f/2.2, (ultrawide), 1/2.9", 1.25µm, AF
HDR, Panorama
Video 1080p@30fps 1080p@30fps 8K@24fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS, HDR
Front Camera 8 MP, f/1.9 [Similar] 16 MP, f/2.4, 27mm (wide), 1.0µm
HDR
1080p@30fps [Similar]
12 MP, f/2.5, 28mm (standard), 1/2.93", 1.22µm, dual pixel PDAF
4K@30fps, 1080p@30/60fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat20 2000/150 Mbps, 5G
Bluetooth v4.1, A2DP 5.2, A2DP, LE, aptX HD 5.2, A2DP, LE, aptX HD, aptX Adaptive
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/6e, dual-band, Wi-Fi Direct, DLNA, hotspot
USB microUSB v2.0, USB OTG USB Type-C 2.0, USB On-The-Go USB Type-C 3.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS Yes, with A-GPS. Up to dual-band: GLONASS (1), BDS (2), GALILEO (2), QZSS (2), NavIC
Browser HTML5 Yes Yes

memory User Memory

Internal 16/32 GB, 3 GB RAM 128 GB, 8 GB RAM 256 GB, 16 GB RAM or 256 GB, 12 GB RAM or 128 GB, 8 GB RAM UFS 3.1
Expandable Storage microSD, up to 128 GB microSDXC 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
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery
Fast battery Charging 33W, 31% in 15 min, 100% in 63 min (advertised)
Reverse charging
USB Power Delivery
Non-removable Li-Po Battery
Fast battery Charging 30W
USB Power Delivery 3.0
Reverse charging
Capacity 3300 mAh - 4300 mAh
Stand by - - -
Talk Time - - -