Phone Comparison - Lava Z25 vs Samsung Galaxy J7 Max vs Vivo V7 Plus

Price Comparison (India) -

general General Info

Manufacturer Lava Samsung vivo
Announced March 2017 June 2017 September 2017
Status Available - March 2017 Available - June 2017 Available - September 2017
Price Rs. 18,000 ($275.00) [Similarly Priced] Rs. 17,900 ($279.00) [Similarly Priced] Rs. 21,990 ($345.00) [Similarly Priced]
Colors Champagne Gold, Gray Black, Gold Black, Gold
Form Factor Candybar Candybar Candybar
Dimension 151.5 x 76.4 x 8.5 mm
(5.96 x 3.01 x 0.33 in)
- 155.87 x 75.7 x 7.7 mm
(6.14 x 2.98 x 0.3 in)
Weight 163 g (5.75 oz) - 159 g (5.61 oz)
SIM Type Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by) 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 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 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - J710F, J710H
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 1700(AWS) / 1900 / 2100
4G Network LTE band 3(1800), 5(850), 40(2300) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300) LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - Fingerprint Sensor
- Smart Glow Notifications - Full View Display
- 18:9 Aspect Ratio
- 18:9 Aspect Ratio
Notification LED Yes Yes Yes

hardware Hardware and OS

OS Android OS, v6.0 (Marshmallow) Android OS, v7.0 (Nougat) Android OS, v7.1.1 (Nougat)
User Interface - Samsung Experience FunTouch OS 3.2
Processor Octa-core 1.5 GHz Cortex-A53, Mediatek MT6750 Octa-core (4 x 2.3 GHz + 4 x 1.6 GHz Cortex-A53), MediaTek MT6757V Helio P20 Octa-core 1.8 GHz Cortex-A53, Qualcomm Snapdragon 450
GPU Mali-T860MP2 Mali-T880 MP2 Adreno 506
RAM 4 GB 4 GB 4 GB
Internal Memory 32 GB 32 GB 64 GB
External Memory microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 256 GB microSD, up to 256 GB (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen IPS TFT capacitive touchscreen, 2.5D Gorilla Glass IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 5
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.7 inches 5.99 inches
Resolution 720 x 1280 pixels (267 ppi) 1080 x 1920 pixels (386 ppi) 720 x 1440 pixels (269 ppi)
Screen-to-Body Ratio 72.06% - 78.34%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP 13 MP 16 MP
Flash Dual-LED (dual Tone) LED Flash LED Flash
Features Phase Detection Autofocus, f/2.0, 1/3" Sensor Size, 1.12 ┬Ám Pixel Size, Geo-tagging, Touch Focus, Face Detection Autofocus, f/1.7, 28mm, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR AutoFocus, face beauty, group selfie, bokeh mode, liveon, watermark, touch capture, voice capture, palm capture, timer, mirrored selfie, Geotagging, face-detection, HDR, Panorama
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 8 MP, f/2.0, LED flash [Similar] 13 MP, f/1.9 [Similar] 24 MP, Moonlight Flash [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE, VoLTE HSPA, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, VoLTE
Bluetooth v4.0 v4.1, A2DP v4.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
USB microUSB v2.0, USB On-The-Go microUSB v2.0 microUSB v2.0, OTG
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 4 GB RAM 32 GB, 4 GB RAM 64 GB, 4 GB RAM
Expandable Storage microSD, up to 128 GB (uses SIM 2 slot) microSD, up to 256 GB microSD, up to 256 GB (dedicated slot)
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
Light Sensor light sensor present light sensor present light sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion battery
Capacity 3020 mAh 3300 mAh 3225 mAh
Stand by - - -
Talk Time - - -