Lava Iris N400 vs Vivo Y18

Key Specs

Battery
1500 mAh	-
Display
4 inches (10.16 cm)	-
Front Camera
0.3 MP	-
Processor
MediaTek MT6575	-
Rear Camera
5 MP	-

Audio

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

Battery

Capacity
1500 mAh	5000 mAh
Quick Charging
-	Yes, Fast, 15W
Removable
-	No
Standby time
Up to 330 Hours(3G) / Up to 330 Hours(2G)	-
TalkTime
Up to 4 Hours(3G) / Up to 14 Hours(2G)	-
Type
Li-ion	Li-ion
USB Type-C
-	Yes

Camera

Autofocus
-	Yes
Camera Features
Fixed Focus	-
Camera Setup
Single	-
Flash
Yes, LED Flash	Yes, LED Flash
Front Camera
-	8 MP
Image Resolution
2592 x 1944 Pixels	8150 x 6150 Pixels
Rear Camera
-	50 MP + 0.08 MP
Resolution
0.3 MP, Primary Camera	-
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps

Design

Build Material
-	Back: Plastic
Colours
Black, White	Space Black, Gem Green
Height
125 mm	-
Ruggedness
-	Dust proof
Thickness
10.2 mm	-
Weight
132 grams	185 grams
Width
63 mm	-

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Dimensions

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

Display

Aspect Ratio
-	20:9
Bezel-less display
-	Yes with waterdrop notch
Display Type
TFT	LCD
Pixel Density
233 ppi	269 ppi
Refresh Rate
-	90 Hz
Resolution
-	720x1612 px (HD+)
Screen Size
4 inches (10.16 cm)	6.56 inches (16.66 cm)
Screen to Body Ratio (calculated)
57.78 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

General

Brand
Lava	vivo
Custom UI
-	Funtouch OS
Launch Date
January 22, 2013 (Official)	May 3, 2024
Operating System
Android v4.0.4 (Ice Cream Sandwich)	Android v14
SAR Value
-	Head: 0.98 W/kg, Body: 0.84 W/kg

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v3.0	Yes, v5.0
GPS
Yes with A-GPS	Yes with Glonass
NFC
-	No
Network Support
5G Not Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 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
2G Bands: GSM 1800 / 900 MHz	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
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB 2.0, Mass storage device, USB charging, 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) 5GHz
Wi-Fi Features
Mobile Hotspot	-

Performance

CPU
Dual core, 1 GHz, ARM Cortex A9	-
Chipset
MediaTek MT6575	-
Graphics
PowerVR SGX 531	Mali-G52 MC2
Processor
-	MediaTek Helio G85
Ram
512 MB	-

Sensors

Applications
Music Organiser Apps	-
Fingerprint Sensor
-	Yes
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Compass

Storage

Expandable Memory
Yes, Up to 32 GB	Yes, Up to 1 TB
Internal Memory
512 MB	64 GB
Storage Type
-	eMMC 5.1