Karbonn A99 vs Realme C3

Key Specs

Battery
1400 mAh	5000 mAh
Display
3.97 inches (10.08 cm)	6.5 inches (16.51 cm)
Front Camera
0.3 MP	5 MP
Processor
MediaTek MT6572	MediaTek Helio G70
RAM
512 MB	3 GB
Rear Camera
5 MP	12 MP + 2 MP

Battery

Capacity
1400 mAh	5000 mAh
Removable
-	No
Standby time
Up to 168 Hours(2G)	Up to 727 Hours(2G)
TalkTime
Up to 5 Hours(2G)	-
Type
Li-ion	Li-ion
USB Type-C
-	No

Design

Build Material
-	Back: Plastic
Colours
Black, White	Frozen Blue, Blazing Red, Volcano Grey
Height
133 mm	164.4 mm
Thickness
9.7 mm	8.9 mm
Waterproof
-	Yes, Splash proof
Weight
-	195 grams Below
Width
66 mm	75 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
-	Yes with waterdrop notch
Brightness
-	480 nits
Display Type
IPS LCD	IPS LCD
Pixel Density
235 ppi	270 ppi
Resolution
480x800 px	720x1600 px (HD+)
Screen Protection
-	Corning Gorilla Glass v3
Screen Size
3.97 inches (10.08 cm)	6.5 inches (16.51 cm)
Screen to Body Ratio (calculated)
51.06 %	82.73 %
Screen to Body Ratio (claimed by the brand)
-	89.8 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
-	Single
Resolution
0.3 MP, Primary Camera	5 MP f/2.4, Wide Angle, Primary Camera(5.0" sensor size, 1.12µm pixel size)
Sensor
-	CMOS

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General

Brand
Karbonn	realme
Custom UI
-	Realme UI
Launch Date
January 1, 2017 (Official)	February 14, 2020 (Official)
Operating System
Android v4.2 (Jelly Bean)	Android v10 (Q)

Main Camera

Autofocus
-	Yes, Phase Detection autofocus
Camera Features
Digital Zoom	4 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Single	Dual
Flash
Yes, LED Flash	Yes, LED Flash
Image Resolution
2592 x 1944 Pixels	4000 x 3000 Pixels
Resolution
5 MP, Primary Camera	12 MP f/1.8, Wide Angle (75° field-of-view), Primary Camera(2.8" sensor size, 1.25µm pixel size)2 MP f/2.4, Depth Camera(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
-	1920x1080 @ 30 fps 1280x720 @ 30 fps

Multimedia

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

Network & Connectivity

Bluetooth
Yes	Yes, v5.0
GPS
Yes	Yes with A-GPS, Glonass
NFC
-	No
Network Support
5G Not Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
-	Head: 1.113 W/kg, Body: 0.531 W/kg
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 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 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 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 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
microUSB 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 4 (802.11 b/g/n)
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
Dual core, 1.3 GHz	Octa core (2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55)
Chipset
MediaTek MT6572	MediaTek Helio G70
Fabrication
-	12 nm
Graphics
-	Mali-G52
RAM type
-	LPDDR4X

Sensors

Fingerprint Sensor
-	No
Other Sensors
Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Yes, Up to 32 GB	Yes, Up to 256 GB
Internal Memory
4 GB Below	32 GB
Storage Type
-	eMMC 5.1
USB OTG
-	Yes