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2. Samsung Galaxy J7 Duo 32GB
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4. Realme 3 64GB
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6. Redmi Note 7 Pro 64GB
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8. Samsung Galaxy M30s 64GB
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General

In The Box	Handset, Battery, Travel Adaptor, Data Cable, Stereo Headset, User ManualView More...	Handset, Adapter, Micro-USB Cable, Important Information Booklet with Warranty Card, Quick Guide, SIM Card Tool, Screen Protect Film, CaseView More...	Handset, SIM Ejector Tool, Soft Case, Manual, Adapter, CableView More...	Handset, Non-removable Battery Included, Travel Adapter,  USB Cable, Ejection Pin, User ManualView More...
Model Number	SM-J720FZBGINS	RMX1825	MZB7462IN	SM-M307FZKDINS
Model Name	Galaxy J7 Duo	3	Redmi Note 7 Pro	Galaxy M30s
Color	Blue	Black	Space Black	Black
Browse Type	Smartphones	Smartphones	Smartphones	Smartphones
SIM Type	Dual Sim	Dual Sim	Dual Sim	Dual Sim
Hybrid Sim Slot	No	No	Yes	No
Touchscreen	Yes	Yes	Yes	Yes
OTG Compatible	Yes	Yes	Yes	Yes
Quick Charging			Yes	Yes
Sound Enhancements		Sound Effect Type: Dirac	Speaker - Single (Bottom Opening), Microphones - 2 (For Noise Cancellation), Smart PAView More...
SAR Value			India SAR 1g limit: 1.6W/Kg, Head SAR: 0.962W/Kg (0mm Separation), Body SAR Value: 0.838W/Kg (15mm Separation)View More...

Display Features

Display Size	13.97 cm (5.5 inch)	15.8 cm (6.22 inch)	16.0 cm (6.3 inch)	16.26 cm (6.4 inch)
Resolution	1280 x 720 Pixels	1520 x 720 pixels	2340 x 1080 pixels	2340 x 1080$$Pixels
Resolution Type	HD	HD+	FHD+	Full HD
GPU	ARM Mali G71 MP2	ARM Mali-G72	Adreno 612
Display Type	Super AMOLED		IPS (In-cell), RD	Super AMOLED
Display Colors	16M	16.7M
Other Display Features		Narrow Frame: 2.05mm, Screen Ratio: 88.30%, Screen Contrast: Typical - 1200:1, Minimum - 800:1, Color Saturation: Typical - 69.5%, Minimum - 65%, Maximum Brightness: Typical - 450 nits, Minimum - 400 nits, Touch Panel Glass Type: Corning Gorilla Glass 3, In-cell Touch Panel Technology, LCD IPS ScreenView More...	Contrast Ratio - 1500:1, NTSC Ratio - 81.41%, 2.5D Glass (In-front), Corning Gorilla Glass 5 (Front Glass), Dot Notch DisplayView More...	Capacitive touchscreen
HD Game Support				Yes

OS & Processor Features

Operating System	Android Oreo 8	Android Pie 9.0	Android Pie 9.0	Android Pie 9.0
Processor Type	Exynos 7884	MediaTek Helio P70 Octa Core 2.1 GHz AI	Qualcomm Snapdragon 675	Exynos 9611
Processor Core	Octa Core	Octa Core	Octa Core	Octa Core
Primary Clock Speed	1.6 GHz	2.1 GHz	2.0 GHz	2.3 GHz
Secondary Clock Speed			1.7 GHz
Operating Frequency			GSM - B2, B3, B5, B8, WCDMA - B1, B2, B5, B8, LTE TDD - B40, B41, LTE FDD - B1, B3, B5, B8, CA - 1C (Only DLCA), 3C, 40C, 41CView More...

Memory & Storage Features

Internal Storage	32 GB	64 GB	64 GB	64 GB
RAM	4 GB	4 GB	4 GB	4 GB
Expandable Storage	256 GB	256 GB	256 GB	512 GB
Supported Memory Card Type	MicroSD	MicroSD	MicroSD	Micro SD
Memory Card Slot Type	Dedicated Slot	Dedicated Slot	Hybrid Slot	Dedicated Slot
Call Log Memory				Yes
SMS Memory				Yes

Camera Features

Primary Camera Available	Yes	Yes	Yes	Yes
Primary Camera	13MP + 5MP	13MP + 2MP	48MP + 5MP	48MP
Primary Camera Features		Sensor Size/Pixel Data: 1.12 micrometer + 1.75 micrometer, Sensor Type: CMOS, Aperture: F1.8 + F2.4, Focal Length: 3.391mm + 2.22mm, 5P Lens, Video: 720p, 1080p, Bokeh Mode, Photo Editing, Consecutive Capture Mode: 20 in Row, Focusing Method: PDAF, SAR AutoView More...	48MP - f1.79, 1.6micrometer (4-in-1), 5MP - f2.2, 1.12mirometer, Primary 6P Lens, Secondary 3P Lens, PDAF, AI Dual CameraView More...	48MP + 8MP + 5MP triple rear camera
Secondary Camera Available	Yes	Yes	Yes	Yes
Secondary Camera	8MP	13MP	13MP	16MP
Secondary Camera Features		Sensor Size/Pixel Data: 1.12 micrometer, Sensor Type: CMOS, Focusing Method: FF, 78Degree Wide Angle of Front, F2.0 Aperture, 40cm Focal Length, Video: 720p, 1080p, AI Beautification, Front Camera HDR, Bokeh Mode, Photo EditingView More...	Aperture - F2.0, Pixel Size - 1.12micrometer, AI Front CameraView More...	16MP front facing camera
Flash	Rear Flash	Rear Flash	Single Tone Dual LED Flash	yes
HD Recording			Yes	Yes
Full HD Recording			Yes	Yes
Video Recording			Yes	Yes
Frame Rate	FHD at 30 fps
Optical Zoom	No
Image Editor				Yes
Dual Camera Lens	Primary Camera	Primary Camera	Primary Camera	Primary Camera
Digital Zoom	Yes

Call Features

Phone Book				Yes
Call Wait/Hold				Yes
Conference Call				Yes
Video Call Support				Yes
Call Divert				Yes
Speaker Phone				Yes
Speed Dialing				Yes
Call Records				Yes

Connectivity Features

Network Type	4G, 2G, 3G	4G VOLTE, 4G, 3G, 2G	4G VOLTE, 3G, 2G	4G VOLTE
Supported Networks	4G LTE, GSM	4G VoLTE, 4G LTE, WCDMA, GSM	4G VoLTE, 4G LTE, WCDMA, GSM	4G VoLTE, GSM
Internet Connectivity	4G, 3G, Wi-Fi	4G, 3G, EDGE, GPRS	4G, 3G, Wi-Fi	4G VoLte
3G				Yes
3G Speed		HSPA: UL - 11.5 Mbps, DL - 42 Mbps, HSPA+
Pre-installed Browser				Chrome
Micro USB Port		Yes
Bluetooth Support	Yes	Yes	Yes	Yes
Bluetooth Version	4.2	4.2	v5.0
Wi-Fi	Yes		Yes	Yes
Wi-Fi Version			802.11 a/b/g/n/ac
Wi-Fi Hotspot				Yes
USB Connectivity		Yes	Yes
Audio Jack	3.5mm	3.5mm	3.5mm
Map Support		Google Maps	Google Maps	Yes
GPS Support		Yes	Yes	Yes
GPRS		Yes		Yes
EDGE		Yes
USB Tethering				Yes

Other Details

Smartphone	Yes			Yes
Touchscreen Type		Multi-touch
SIM Size	Nano SIM	Dual Nano SIM	Nano SIM + Nano SIM	Nano
Removable Battery	Yes	No		No
SMS				Yes
SIM Access				Dual standby (4G+4G)
Sensors		Fingerprint Sensor, Magnetic Induction, Light Sensor, Proximity Sensor, G-sensor, Acceleration Sensor, PedometerView More...	Rear Fingerprint Scanner, Ambient Light Sensor, Proximity Sensor, E-compass, Accelerometer, Gyroscope, Sony IMX586 SensorView More...	Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnet ic Sensor, Proximity Sensor, Virtual Light SensingView More...
Other Features		Dual VoLTE, 4G Data Rate: Uplink - 50 Mbps, Downlink - 150 Mbps, Face Recognition, Split Screen (Specific Apps), Kids Space, Clone Apps, Night Shield, Game Acceleration (Specific Apps), Program Frozen, File Encryption, CPU Technology: 12nm, ROM Technolog: eMMC, Full Charge Time (0 - 100%): 2hrs 50mins, Energy Density: 696 Wh/L, Charger: 5V/2A, Simulated Duration: 17hrs, Theoretical Audio Playing Time: 141hrs, Theoretical Video Playing Time: 10hrs, Flashlight, Connection and Sharing, Image Format: JPEG, PNG, GIF, BMP, HD Support, Webpage Video Play, World Time, Firewall: Incoming Calls and Text Message Firewall, Files Compression and Decompression, Import and Export Messages, Import and Export Contacts, Supported Network: 4G TD-LTE, 4G LTE-FDD, USB Jack: Micro-USB, Architecture: 4 ARM Cortex, A73 and 4 A53, Gradient and 3D Unibody DesignView More...	Processor - 2 x Gold 2.0 GHz + 6 x Silver 1.7 GHz, eMMC v5.1, Body - 2.5D Glass Back, USB Type-C, IR Blaster, Charger - 5V/2A, Super Low Light Mode, Quick Charge 4.0, Dual VoLTE, Two Days Battery, Aura Design, Gradient Reflective Glass Back, EIS for Video Recording, Studio LightingView More...
Keypad				No
Graphics PPI	269 PPI	271 PPI	409 PPI
Series				M
Ringtones Format		OGG		MP3
User Interface		ColorOS Version 6.0	MIUI 10
Instant Message				Yes
JAVA Support				No
Social Networking Phone				Yes
Business Phone				Yes
Predictive Text Input				Yes
Browser				Chrome
Supported Languages				English, Hindi
Java Application				No

Multimedia Features

Audio Formats	MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTAView More...	MP3, AAC, APE, AMR, WAV, MID, OGG, FLAC, WMA		MP3
FM Radio		Yes		Yes
Video Formats	MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM	AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV		HD

Battery & Power Features

Battery Capacity	3000 mAh	4230 mAh	4000 mAh	6000 mAh
Battery Type				Lithium-ion
Talk Time		39 hrs

Dimensions

Width	77.2 mm	75.6 mm	75.21 mm	159 mm
Height	153.5 mm	156.1 mm	159.21 mm	9 mm
Depth	8.1 mm	8.3 mm	8.1 mm	75 mm
Weight	169 g	175 g	186 g	186 g

Warranty

Warranty Summary	Brand Warranty of 1 Year Available for Mobile and 6 Months for AccessoriesView More...	Brand Warranty of 1 Year Available for Mobile and 6 Months for AccessoriesView More...	Brand Warranty of 1 Year Available for Mobile and 6 Months for AccessoriesView More...	1 Year Manufacturer Warranty
Warranty Service Type				Manufacturing Warranty
Covered in Warranty				manufacturing defects
Not Covered in Warranty				Physical Damage
Domestic Warranty				1 Year