Lava Blaze 2 4g vs Realme Narzo 20a

Key Specs

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

Battery

Capacity
5000 mAh	5000 mAh
Quick Charging
Yes, Fast, 18W	-
Removable
-	No
Standby Time
Up to 595 Hours(2G)	Up to 960 Hours(2G)
Standby time
Up to 595 Hours(2G)	Up to 960 Hours(2G)
TalkTime
Up to 40 Hours(4G)	-
Talktime
Up to 40 Hours(4G)	-
Type
Li-Polymer	Li-ion
USB Type-C
Yes	No
User Replaceable
No	-

Camera

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

Design

Colours
Glass Blue, Glass Black, Glass Orange	Victory Blue, Glory Silver
Height
164.9 mm	164.4 mm
Thickness
8.6 mm	8.9 mm
Weight
203 grams	195 grams Below
Width
76.1 mm	75.4 mm

Display

Aspect Ratio
20:9	20:9
Bezel-less display
-	Yes with waterdrop notch
Bezelless Display
Yes with punch-hole display	-
Brightness
-	400 nits
Display Type
IPS LCD	IPS LCD
Pixel Density
270 ppi	270 ppi
Refresh Rate
90 Hz	60 Hz
Resolution
-	720x1600 px (HD+)
Screen Protection
-	Corning Gorilla Glass v3
Screen Resolution
720 x 1600 pixels	-
Screen Size
6.5 inches (16.51 cm)	6.5 inches (16.51 cm)
Screen To Body Ratio Calculated
81.29 %	-
Screen to Body Ratio (calculated)
-	82.29 %
Screen to Body Ratio (claimed by the brand)
-	89.8 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

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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
Lava	realme
Custom UI
-	Realme UI
Fingerprint Sensor
Yes	-
Launch Date
April 18, 2023 (Official)	September 21, 2020
Model
Blaze 2 4G	-
Network
5G: Not Supported in India, 4G: Available Supported in India, 3G: Available, 2G: Available	-
Operating System
Android v12	Android v10 (Q)

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	3.5 mm
FM Radio
Yes	Yes
Fm Radio
Yes	-
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.0	Yes, v4.2
GPS
Yes with A-GPS	Yes with A-GPS, 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 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 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
4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 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
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	Mass storage device, USB charging, microUSB 2.0
Usb Connectivity
Mass storage device, USB charging	-
VoLTE
Yes	Yes
Volte
Yes	-
Wi-Fi
-	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
-	Mobile Hotspot
WiFi
Yes, Wi-Fi 5 (802.11 b/g/n/ac)	-
Wifi
Yes, Wi-Fi 5 (802.11 b/g/n/ac)	-
Wifi Features
Mobile Hotspot	-

Performance

Architecture
64 bit	64 bit
CPU
-	Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)
Chipset
Unisoc T616	Qualcomm Snapdragon 665
Fabrication
-	11 nm
Graphics
Mali-G57	Adreno 610
Processor
Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)	-
Processor Fabrication
12 nm	-
RAM
-	3 GB
Ram
6 GB	-

Sensors

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

Smart TV Features

Camera
13 MP + 2 MP	-

Special Features

Fingerprint Sensor Position
Side	-
Other Sensors
Proximity sensor, Accelerometer	-

Storage

Expandable Memory
Yes, Up to 1 TB	Yes, Up to 256 GB
Internal Memory
128 GB	32 GB
Storage Type
UFS 2.2	eMMC 5.1
USB OTG
-	Yes
USB OTG Support
Yes	-