Asus Zenfone Max M2 64gb vs Asus Zenfone Selfie 16gb

Key Specs

Battery
4000 mAh	3000 mAh
Display
6.26 inches (15.9 cm)	5.5 inches (13.97 cm)
Front Camera
8 MP	13 MP
Processor
Qualcomm Snapdragon 632	Qualcomm Snapdragon 615 MSM8939
RAM
4 GB	2 GB
Rear Camera
13 MP + 2 MP	13 MP

Battery

Capacity
4000 mAh	3000 mAh
Removable
No	No
Standby time
Up to 792 Hours(4G)	-
TalkTime
Up to 35 Hours(3G)	-
Type
Li-Polymer	Li-Polymer
USB Type-C
No	No

Design

Build Material
Case: Metal Back: Metal	-
Colours
Black, Blue	Blue, Pink, White
Height
158.4 mm	156.5 mm
Thickness
7.7 mm	10.8 mm Below
Weight
160 grams	170 grams
Width
76.2 mm	77.2 mm

Display

Aspect Ratio
19:9	-
Bezel-less display
Yes with notch	-
Display Type
IPS LCD	IPS LCD
Pixel Density
269 ppi	401 ppi
Resolution
720x1520 px (HD+)	1080x1920 px (FULL HD)
Screen Protection
-	Corning Gorilla Glass v4, Scratch-resistant glass
Screen Size
6.26 inches (15.9 cm)	5.5 inches (13.97 cm)
Screen to Body Ratio (calculated)
80.64 %	68.86 %
Screen to Body Ratio (claimed by the brand)
88 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
-	Yes
Camera Setup
Single	-
Flash
-	Yes, Dual-Color LED Flash
Resolution
8 MP f/2.0, Primary Camera(1.12µm pixel size)	13 MP, Primary Camera
Video Recording
1920x1080 @ 30 fps	-

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General

Brand
Asus	Asus
Custom UI
-	Zen UI
Launch Date
December 20, 2018 (Official)	October 1, 2015 (Official)
Operating System
Android v8.1 (Oreo)	Android v5.0 (Lollipop)

Main Camera

Autofocus
Yes, Phase Detection autofocus	Yes, Laser autofocus
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Digital image stabilization Face detection Touch to focus
Camera Setup
Dual	Single
Flash
Yes, LED Flash	Yes, Dual-color LED Flash
Image Resolution
4128 x 3096 Pixels	4128 x 3096 Pixels
OIS
-	No
Resolution
13 MP f/1.8, Primary Camera(3.1" sensor size, 1.12µm pixel size)2 MP, Depth Camera	13 MP f/2.0, Primary Camera
Sensor
CMOS image sensor	Back-illuminated sensor (BSI)
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR) Macro Mode
Video Recording
3840x2160 @ 30 fps	1920x1080 @ 30 fps

Multimedia

Audio Jack
3.5 mm	3.5 mm
FM Radio
Yes	Yes
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v4.2	Yes, v4.0
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
-	No
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
-	Head: 0.649 W/kg, Body: 0.386 W/kg
SIM 1
4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available
SIM 2
4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42.2 Mbit/s ↓ GPRS: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Micro, SIM2: Micro
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging, microUSB 2.0	microUSB 2.0
VoLTE
Yes	-
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
64 bit	64 bit
CPU
Octa core (1.8 GHz, Quad core, Kryo 250 + 1.8 GHz, Quad core, Kryo 250)	Octa core (1.7 GHz, Quad core, Cortex A53 + 1 GHz, Quad core, Cortex A53)
Chipset
Qualcomm Snapdragon 632	Qualcomm Snapdragon 615 MSM8939
Fabrication
14 nm	-
Graphics
Adreno 506	Adreno 405
RAM type
LPDDR3	-

Sensors

Fingerprint Sensor
Yes	No
Fingerprint Sensor Position
Rear	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Yes, Up to 2 TB	Yes, Up to 128 GB
Internal Memory
64 GB	16 GB
Storage Type
eMMC 5.1	-
USB OTG
Yes	Yes