Oppo A16s vs Oppo A55 4g

Key Specs

Battery
Battery	5000 mAh	5000 mAh
Display
Display	6.52 inches (16.56 cm)	6.51 inches (16.54 cm)
Front Camera
Front Camera	8 MP	16 MP
Processor
Processor	MediaTek Helio G35	MediaTek Helio G35
RAM
RAM	-	4 GB
Rear Camera
Rear Camera	13 MP + 2 MP + 2 MP	50 MP + 2 MP + 2 MP

Battery

Capacity
Capacity	5000 mAh	5000 mAh
Quick Charging
Quick Charging	-	Yes, Fast, 18W: 33 % in 30 minutes
Removable
Removable	No	No
Type
Type	Li-Polymer	Li-Polymer
USB Type-C
USB Type-C	Yes	Yes

Camera

Autofocus
Autofocus	Yes	-
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Camera Setup	Single	-
Flash
Flash	Yes, LED Flash	-
Image Resolution
Image Resolution	4128 x 3096 Pixels	-
Resolution
Resolution	8 MP f/2.0, Wide Angle, Primary Camera	-
Settings
Settings	Exposure compensation, ISO control	-
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
Video Recording	1920x1080 @ 30 fps 1280x720 @ 30 fps	-

Design

Colours
Colours	Pearl Blue, Crystal Black	Starry Black, Rainbow Blue
Height
Height	163.8 mm	163.6 mm
Thickness
Thickness	8.4 mm	8.4 mm
Waterproof
Waterproof	-	Yes, Splash proof, IPX4
Weight
Weight	190 grams	193 grams Below
Width
Width	75.6 mm	75.7 mm

Display

Aspect Ratio
Aspect Ratio	20:9	20:9
Bezel-less display
Bezel-less display	-	Yes with punch-hole display
Bezelless Display
Bezelless Display	Yes with waterdrop notch	-
Brightness
Brightness	480 nits	480 nits
Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	269 ppi	270 ppi
Refresh Rate
Refresh Rate	60 Hz	60 Hz
Resolution
Resolution	-	720x1600 px (HD+)
Screen Protection
Screen Protection	-	Yes
Screen Size
Screen Size	6.52 inches (16.56 cm)	6.51 inches (16.54 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	82.88 %	82.62 %
Screen to Body Ratio (claimed by the brand)
Screen to Body Ratio (claimed by the brand)	88.7 %	89.2 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

Autofocus
Autofocus	-	No
Camera Setup
Camera Setup	-	Single
Resolution
Resolution	-	16 MP f/2, Wide Angle, Primary Camera(26 mm focal length)

General

Brand
Brand	OPPO	OPPO
Custom UI
Custom UI	ColorOS	ColorOS
Launch Date
Launch Date	-	October 3, 2021 (Official)
Operating System
Operating System	Android v11	Android v11

Main Camera

Autofocus
Autofocus	-	Yes
Camera Features
Camera Features	-	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	-	Triple
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	8150 x 6150 Pixels
OIS
OIS	-	No
Resolution
Resolution	-	50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera(26 mm focal length)2 MP f/2.4, Macro Camera 2 MP f/2.4, Mono Camera
Settings
Settings	-	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	-	Continuous Shooting High Dynamic Range mode (HDR) Macro Mode
Video Recording
Video Recording	-	1920x1080 @ 30 fps 1280x720 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.0	Yes, v5.0
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	Yes	No
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
SIM 1	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 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) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 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 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 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) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 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	Mass storage device, USB charging
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n) 5GHz	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (2.3 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)	Octa core, 2.3 GHz, Cortex A53
Chipset
Chipset	MediaTek Helio G35	MediaTek Helio G35
Fabrication
Fabrication	12 nm	12 nm
Graphics
Graphics	PowerVR GE8320	PowerVR GE8320
RAM type
RAM Type	LPDDR4X	LPDDR4X
Ram
RAM	4 GB	-

Sensors

Fingerprint Sensor
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position
Fingerprint Sensor Position	Side	Side
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 256 GB	Yes, Up to 256 GB
Internal Memory
Internal Memory	64 GB	64 GB
Storage Type
Storage Type	eMMC 5.1	eMMC 5.1
USB OTG
USB OTG	Yes	Yes