Alcatel Ot 806d vs Vivo Y03

Key Specs

Battery
Battery	850 mAh	5000 mAh
Display
Display	2.8 inches (7.11 cm)	6.56 inches (16.66 cm)
Front Camera
Front Camera	-	5 MP
Processor
Processor	-	MediaTek Helio G85
RAM
RAM	-	4 GB
Rear Camera
Rear Camera	2 MP	13 MP + 0.08 MP

Battery

Capacity
Capacity	850 mAh	5000 mAh
Quick Charging
Quick Charging	-	Yes, Flash, 15W
Removable
Removable	-	No
Standby time
Standby Time	Up to 726(2G)	Up to 504 Hours(2G)
TalkTime
TalkTime	Up to 16.7(2G)	-
Type
Type	Li-ion	Li-ion
USB Type-C
USB Type-C	-	Yes

Camera

Camera Features
Camera Features	Digital Zoom Smile detection	-
Camera Setup
Camera Setup	Single	-
Flash
Flash	Yes	-
Resolution
Resolution	2 MP Primary Camera	-
Shooting Modes
Shooting Modes	Continuous Shooting	-

Design

Build Material
Build Material	-	Back: Plastic
Colours
Colours	Black, Indigo Grey and Bronze	Gem Green, Space Black
Height
Height	118.5 mm	163.78 mm
Ruggedness
Ruggedness	-	Dust proof
Thickness
Thickness	12.20 mm	8.39 mm
Waterproof
Waterproof	-	Yes, Splash proof, IP54
Weight
Weight	105 grams	185 grams
Width
Width	59 mm	75.73 mm

Display

Aspect Ratio
Aspect Ratio	-	20:9
Bezel-less display
Bezel-less display	-	Yes with waterdrop notch
Display Type
Display Type	LCD	IPS LCD
Pixel Density
Pixel Density	143 ppi	269 ppi
Refresh Rate
Refresh Rate	-	90 Hz
Resolution
Resolution	320x240 px	720x1612 px (HD+)
Screen Size
Screen Size	2.8 inches (7.11 cm)	6.56 inches (16.66 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	34.75 %	83.77 %
Touch Screen
Touch Screen	Yes, Resistive Touchscreen	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

Camera Setup
Camera Setup	-	Single
Resolution
Resolution	-	5 MP f/2.2, Wide Angle, Primary Camera

General

Brand
Brand	Alcatel	vivo
Custom UI
Custom UI	-	Funtouch OS
Launch Date
Launch Date	April 15, 2011	August 14, 2024 (Expected)
Operating System
Operating System	-	Android v14

Main Camera

Autofocus
Autofocus	-	Yes
Camera Features
Camera Features	-	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	-	Dual
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	4128 x 3096 Pixels
Resolution
Resolution	-	13 MP f/2.2, Wide Angle, Primary Camera 0.08 MP f/3.0
Settings
Settings	-	Exposure compensation
Shooting Modes
Shooting Modes	-	Continuous Shooting
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Multimedia

FM Radio
FM Radio	Yes, RDS	Yes
Loudspeaker
Loudspeaker	-	Yes
Music
Music	Yes, Music Formats: Yes, Music Formats : MP3, AAC, AAC+, WMA Player with 3.5mm Audio Jack, Audio Streaming	-

Network & Connectivity

Bluetooth
Bluetooth	Yes, v2	Yes, v5.0
GPS
GPS	-	Yes with A-GPS, Glonass
NFC
NFC	-	No
Network Support
Network Support	5G Not Supported in India, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
SIM 1	GPRS: Class 12 EDGE: Class 12	4G Bands: TD-LTE 2300(band 40) 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 2300(band 40) 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
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	-	Mass storage device, USB charging
VoLTE
VoLTE	-	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi (802.11 b)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Wi-Fi Features	-	Mobile Hotspot

Performance

Architecture
Architecture	-	64 bit
CPU
CPU	-	Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Chipset
Chipset	-	MediaTek Helio G85
Fabrication
Fabrication	-	12 nm
Graphics
Graphics	-	Mali-G52 MC2
RAM type
RAM Type	-	LPDDR4X

Sensors

Browser
Browser	Yes	-
Email
Email	Yes, POP3, IMAP4	-
Java
Java	Yes, MIDP 2.0	-
MMS
MMS	Yes, v1.2	-
Other Facilities
Other Facilities	Directory synchronization, Currency converter, Calculator, Date & Clock, Alarm clock with multiple ringtones, vCard / vCal	-
Other Sensors
Other Sensors	-	Light sensor, Proximity sensor, Accelerometer
Phone Book
Phone Book	Yes, 1000 Entries	-
SMS
SMS	Yes, SMS Storage 1000, SMS Zi, Group messaging	-

Storage

Expandable Memory
Expandable Memory	Yes, Up to 8 GB	Yes, Up to 1 TB
Internal Memory
Internal Memory	70 MB	64 GB
Storage Type
Storage Type	-	eMMC 5.1
USB OTG
USB OTG	-	Yes