Asus Zenfone 4 Selfie Zb553kl vs Poco M6

Key Specs

Battery
Battery	3000 mAh	5000 mAh
Display
Display	5.5 inches (13.97 cm)	6.74 inches (17.12 cm)
Front Camera
Front Camera	13 MP	5 MP
Processor
Processor	Qualcomm Snapdragon 430 MSM8937	MediaTek Dimensity 6100 Plus
RAM
RAM	3 GB	4 GB
Rear Camera
Rear Camera	13 MP	50 MP + 0.08 MP

Battery

Capacity
Capacity	3000 mAh	5000 mAh
Quick Charging
Quick Charging	-	Yes, Fast, 18W
Removable
Removable	No	No
Type
Type	Li-ion	Li-Polymer
USB Type-C
USB Type-C	No	Yes

Design

Colours
Colours	Deepsea Black, Sunlight Gold	Orion Blue, Galactic Black, Polaris Green
Height
Height	155.6 mm	168 mm
Ruggedness
Ruggedness	-	Dust proof
Thickness
Thickness	7.8 mm	8.1 mm
Waterproof
Waterproof	-	Yes, Splash proof
Weight
Weight	144 grams	192 grams
Width
Width	76.2 mm	78 mm

Display

Aspect Ratio
Aspect Ratio	-	20:9
Bezel-less display
Bezel-less display	-	Yes with waterdrop notch
Brightness
Brightness	-	450 nits
Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	267 ppi	267 ppi
Refresh Rate
Refresh Rate	-	90 Hz
Resolution
Resolution	720x1280 px (HD)	720x1650 px (HD+)
Screen Protection
Screen Protection	-	Corning Gorilla Glass v3
Screen Size
Screen Size	5.5 inches (13.97 cm)	6.74 inches (17.12 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	70.17 %	82.45 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes, Screen flash
Resolution
Resolution	13 MP f/2.0, Primary Camera	5 MP, Primary Camera
Video Recording
Video Recording	-	1920x1080 @ 30 fps 1280x720 @ 30 fps

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General

Brand
Brand	Asus	POCO
Custom UI
Custom UI	Zen UI	MIUI
Launch Date
Launch Date	September 21, 2017 (Official)	December 22, 2023 (Official)
Operating System
Operating System	Android v7.0 (Nougat)	Android v13

Main Camera

Autofocus
Autofocus	Yes, Phase Detection autofocus	Yes
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	10 x Digital Zoom Auto Flash Face detection Filters Touch to focus Voice Shutter
Camera Setup
Camera Setup	Single	Dual
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	4128 x 3096 Pixels	8150 x 6150 Pixels
OIS
OIS	No	-
Resolution
Resolution	13 MP f/2.2, Primary Camera	50 MP f/1.8, Wide Angle, Primary Camera(28 mm focal length)0.08 MP
Settings
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR) Burst mode
Video Recording
Video Recording	1920x1080 @ 30 fps	1920x1080 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
FM Radio
FM Radio	Yes	Yes, Recording option
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v4.1	Yes, v5.3
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	No	No
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	-	Head: 0.858 W/kg, Body: 0.863 W/kg
SIM 1
SIM 1	4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 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	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 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 ↓ GPRS: Available EDGE: Available	5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N78 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging, microUSB 2.0	Mass storage device, USB charging
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Wi-Fi Features	Wi-Fi Direct, Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core, 1.4 GHz, Cortex A53	Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Chipset
Chipset	Qualcomm Snapdragon 430 MSM8937	MediaTek Dimensity 6100 Plus
Fabrication
Fabrication	28 nm	6 nm
Graphics
Graphics	Adreno 505	Mali-G57 MC2
RAM type
RAM Type	LPDDR3	LPDDR4X

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Customization
Fingerprint Sensor Customization	5	-
Fingerprint Sensor Position
Fingerprint Sensor Position	Front	Side
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass

Storage

Expandable Memory
Expandable Memory	Yes, Up to 2 TB	Yes, Up to 1 TB
Internal Memory
Internal Memory	32 GB	128 GB
Storage Type
Storage Type	eMMC 5.1	UFS 2.2
USB OTG
USB OTG	Yes	Yes