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2. Samsung Galaxy Mega 2 16GB
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4. Asus Zenfone 2 16GB
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6. Redmi Note 8 Pro 64GB
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General

In The Box	Handset	Handset, 7W Adapter, USB Cable, User Manual, Warranty CardView More...	Handset / Simple protective cover /USB Type-C cable / SIM eject toolView More...
Model Number	G-750HNKAINU	ZE551ML6J648WW	MZB8307IN
Model Name	Galaxy Mega 2	Zenfone 2	Redmi Note 8 Pro
Color	Brown, Black	Silver	Shadow Black
Browse Type	Smartphones	Smartphones	Smartphones
SIM Type	Dual Sim	Dual Sim	Dual Sim
Hybrid Sim Slot			Yes
Touchscreen	Yes	Yes	Yes
OTG Compatible			Yes
Quick Charging			Yes
Additional Content	64 Gb Card
SAR Value		At the Head - 0.351 W/Kg and At the Body - 0.332 W/Kg

Display Features

Display Size	15.24 cm (6 inch)	13.97 cm (5.5 inch)	16.59 cm (6.53 inch)
Resolution	720 x 1280 pixels	1920 x 1080 pixels	2340 x 1080$$Pixels
Resolution Type	HD	Full HD	Full HD+
GPU	MALI-400(SM-G750F)	Gfx 6 Series Graphic Chip	Mali-G76 MC4
Display Type			Gorilla Glass
Display Colors	16 M		16M
Other Display Features	Landscape Mode	IPS Display with Gorilla Glass 3	Resolution: 2340 x 1080 FHD+Brightness: 500nit (typ) / 420nit (min)Contrast: 1500:1 (typ) | NTSC: 84% (typ)Standard mode | Sunshine mode | Night mode | Color temperature adjustment |256 ranks adjustable Reading mode certified by TV RheinlandCorning Gorilla Glass 5Anti-oil and anti-fingerprint protective coatingSupports HDR displayView More...

OS & Processor Features

Operating System	Android KitKat v4.4.3	Android Lollipop 5	Android Pie 9
Processor Type	1.2 Quade	Intel Atom Z3560
Processor Core	Quad Core	Quad Core	Octa Core
Primary Clock Speed	5.76 MHz	1.8 GHz	2.05 GHz
Operating Frequency	850 900 1900 2100	GSM - 850, 900, 1800, 1900; UMTS - 850 (5), 900 (8), 1900 (2), 2100 (1); 4G LTE: (FDD) - 2100 (Band 1), 1800 (Band 3), (TDD) - 2600 (Band 38), 1900 (Band 39), 2300 (Band 40), 2500 (Band 41)View More...

Memory & Storage Features

Internal Storage	16 GB	16 GB	64 GB
RAM	1.5 GB	4 GB	6 GB
Expandable Storage		64 GB	128 GB
Supported Memory Card Type	MicroSD	MicroSD
Memory Card Slot Type			Dedicated Slot
Call Log Memory		Yes
Phone Book Memory	Yes 5000	Yes
SMS Memory		Yes
Hot SWAP Support	No

Camera Features

Primary Camera Available	Yes	Yes	Yes
Primary Camera	8MP	13MP	64MP + 8MP
Primary Camera Features	Auto Focus, Geo-tagging, Touch Focus, Face Detection, Smile Detection, Panorama, HDRView More...	Auto Focus, F2.0 Aperture, PixelMaster, Blue Glass IR Filter, Zero Shutter Lag, Back Light (HDR) Mode, Real Time Beautification, Night Mode, Depth of Field, Selfie Mode, Photo Effects, Panorama Mode, Miniature, Time Rewind, Smart Remove, All Smiles, Time LapseView More...	64MP HD | Ultra nightscape mode | AI scene detection 5.0 | Smart ultra-wide angle mode | Ultra wide-angle edge distortion correction | AI Beautify | Burst mode | Tilt-shift | Level display | Custom watermark | Pro mode | Portrait mode background blur adjustment | 3D Lighting | Panorama mode | AI high resolution photos | AI Skyscaping*View More...
Secondary Camera Available		Yes	Yes
Secondary Camera	5MP	5MP	20MP
Secondary Camera Features		Fixed Focus, Wide View, F2.0 Aperture, PixelMaster, Low Light Mode, Real Time Beautification, Night Mode, Photo Effects, Time Lapse, 85 Degree Wide-Angle, Selfie Panorama, HDR Mode, GIF AnimationView More...	Panorama selfie | Palm shutter | AI silhouette detection | Front camera HDR | Front camera display brightness correction | Face recognitionAI Beautify | AI portrait mode | AI scene detection | AI studio lightingView More...
Flash		LED	Back
HD Recording	Yes	Yes	Yes
Full HD Recording	Yes	Yes	Yes
Video Recording		Yes	Yes
Video Recording Resolution		1920 x 1080
Frame Rate	30 fps
Image Editor	Yes
Dual Camera Lens			Primary Camera
Digital Zoom			10x digital zoom

Call Features

Phone Book	Yes	Yes
Call Wait/Hold	Yes		Yes
Conference Call	Yes		Yes
Hands Free	Yes
Video Call Support	Yes		Yes
Call Divert	Yes		Yes
Speaker Phone			Yes

Connectivity Features

Network Type	4G, 3G	4G, 3G, 2G	4G VOLTE
Supported Networks	UMTS, UMTS	4G LTE, GSM	4G LTE
Internet Connectivity	3G	4G, 3G, Wi-Fi, GPRS, EDGE
3G	Yes	Yes
3G Speed	21 MBPS	42 Mbps HSDPA; 5.76 Mbps HSUPA, HSPA+
Pre-installed Browser	WAP	Android
Micro USB Port	Yes
Micro USB Version	2
Bluetooth Support		Yes	Yes
Bluetooth Version		4	5
Wi-Fi		Yes	Yes
Wi-Fi Version	802.11 a/b/g/n	802.11 a/c	802.11a/b/g/n/ac
Wi-Fi Hotspot	Yes		Yes
USB Connectivity	Yes	Yes
Audio Jack	3.5 mm	3.5 mm	3.5mm
Map Support		Google Maps
GPS Support	Yes	Yes
GPRS	Yes	Yes
WAP	Yes
NFC	No		Yes
EDGE		Yes
USB Tethering	Yes	Yes
TV Out	No
Mini USB Version	2

Other Details

Smartphone		Yes	Yes
SIM Size	Micro SIM	Micro SIM	Nano
Removable Battery	Yes		No
SMS	Yes	Yes
SIM Access		Dual Active
Sensors	Accelerometer, Proximity Sensor, Compass, Gyro Sensor	Accelerator, eCompass, Proximity, Gyroscope, Ambient Light Sensor, Hall SensorView More...	Proximity sensor
Other Features	14 Regional Langauges	Wi-Fi Direct, Boost Master, Wi-Fi Tethering, Bluetooth TetheringView More...
Keypad			No
Graphics PPI	251 PPI
Voice Input	Yes		Yes
User Interface	Touch Wiz	Asus ZenUI 2.0
Predictive Text Input	Yes		Yes
Mobile Tracker	No
Keypad Type	QWERTY		QWERTY
User Memory	16

Multimedia Features

Audio Formats	MP3, WAV, eAAC+, FLAC	MP3	WAV | AAC | MP3 | AMR | FLAC | APE
FM Radio	Yes
Video Formats		MPEG4, H.264	MP4 | M4V | MKV | XVID
DLNA Support	Yes

Battery & Power Features

Battery Capacity	2800 mAh	3000 mAh	4500 mAh
Battery Type	Li-Ion 2800 mAh battery	Li-polymer	Lithium-ion
Talk Time			41

Dimensions

Width	8 mm	77.2 mm	8.8 mm
Height	6 mm	152.5 mm	161.3 mm
Depth		10.9 m	76.4 mm
Weight	194 g	170 g	199.8 g

Warranty

Warranty Summary	1 Year for Mobile & 6 Months Accessories Warranty	Brand Warranty of 1 Year Available for Mobile and 6 Months for AccessoriesView More...	1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries from the date of purchaseView More...
Warranty Service Type	Samsung Service Centre
Covered in Warranty	Hardware & Software
Not Covered in Warranty	Damage