Realme Narzo 20a 64gb vs Vivo Y18

Key Specs

Battery
5000 mAh	-
Display
6.5 inches (16.51 cm)	-
Front Camera
8 MP	-
Processor
Qualcomm Snapdragon 665	-
RAM
4 GB	-
Rear Camera
12 MP + 2 MP + 2 MP	-

Audio

Audio Jack
-	3.5 mm
Loudspeaker
-	Yes
Stereo Speakers
-	Yes

Battery

Capacity
5000 mAh	5000 mAh
Quick Charging
-	Yes, Fast, 15W
Removable
No	No
Standby time
Up to 960 Hours(2G)	-
Type
Li-ion	Li-ion
USB Type-C
No	Yes

Camera

Autofocus
-	Yes
Flash
-	Yes, LED Flash
Front Camera
-	8 MP
Image Resolution
-	8150 x 6150 Pixels
Rear Camera
-	50 MP + 0.08 MP
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps

Design

Build Material
-	Back: Plastic
Colours
Victory Blue, Glory Silver	Space Black, Gem Green
Height
164.4 mm	-
Ruggedness
-	Dust proof
Thickness
8.9 mm	-
Weight
195 grams Below	185 grams
Width
75.4 mm	-

Not sure which
mobile to buy?

Dimensions

Height
-	163.63 mm
Thickness
-	8.39 mm
Width
-	75.58 mm

Display

Aspect Ratio
20:9	20:9
Bezel-less display
Yes with waterdrop notch	Yes with waterdrop notch
Brightness
400 nits	-
Display Type
IPS LCD	LCD
Pixel Density
270 ppi	269 ppi
Refresh Rate
60 Hz	90 Hz
Resolution
720x1600 px (HD+)	720x1612 px (HD+)
Screen Protection
Corning Gorilla Glass v3	-
Screen Size
6.5 inches (16.51 cm)	6.56 inches (16.66 cm)
Screen to Body Ratio (calculated)
82.29 %	-
Screen to Body Ratio (claimed by the brand)
89.8 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Camera Features
Fixed Focus	-
Camera Setup
Single	-
Flash
Yes, Screen flash	-
Resolution
8 MP f/2.0, Wide Angle, Primary Camera(4.0" sensor size, 1.12µm pixel size)	-
Sensor
CMOS	-
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	-

General

Brand
realme	vivo
Custom UI
Realme UI	Funtouch OS
Launch Date
September 21, 2020 (Official)	May 3, 2024
Operating System
Android v10 (Q)	Android v14
SAR Value
-	Head: 0.98 W/kg, Body: 0.84 W/kg

Main Camera

Autofocus
Yes, Phase Detection autofocus	-
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Triple	-
Flash
Yes, LED Flash	-
Image Resolution
4000 x 3000 Pixels	-
Resolution
12 MP f/1.8, Wide Angle (75° field-of-view), Primary Camera(28 mm focal length, 2.8" sensor size, 1.25µm pixel size)2 MP f/2.4, Depth Camera(22 mm focal length, 5.0" sensor size, 1.75µm pixel size)2 MP f/2.4, Macro Camera(22 mm focal length, 5.0" sensor size, 1.75µm pixel size)	-
Sensor
CMOS image sensor	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
3840x2160 @ 30 fps 1920x1080 @ 30 fps	-

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v4.2	Yes, v5.0
GPS
Yes with A-GPS, Glonass	Yes with Glonass
NFC
No	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: 1.18 W/kg, Body: 0.631 W/kg	-
SIM 1
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	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 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
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	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 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging, microUSB 2.0	-
VoLTE
Yes	Yes
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
Mobile Hotspot	-

Performance

Architecture
64 bit	-
CPU
Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)	-
Chipset
Qualcomm Snapdragon 665	-
Fabrication
11 nm	-
Graphics
Adreno 610	Mali-G52 MC2
Processor
-	MediaTek Helio G85

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
Rear	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass

Storage

Expandable Memory
Yes, Up to 256 GB	Yes, Up to 1 TB
Internal Memory
64 GB	64 GB
Storage Type
eMMC 5.1	eMMC 5.1
USB OTG
Yes	-