Karbonn K9 Kavach 4g vs Nokia 2660 Flip

Key Specs

Battery
2300 mAh	1450 mAh
Display
5.0 inches (12.7 cm)	2.8 inches (7.11 cm)
Front Camera
5 MP	-
Processor
MediaTek MT6737M	Unisoc T107
RAM
1 GB	48 MB
Rear Camera
5 MP	0.3 MP

Battery

Capacity
2300 mAh	1450 mAh
Removable
-	Yes
Standby time
Up to 300 Hours(2G)	Up to 482 Hours(4G) / Up to 523 Hours(3G) / Up to 482 Hours(2G)
TalkTime
Up to 10 Hours(2G)	Up to 6.3 Hours(4G) / Up to 12.3 Hours(3G) / Up to 19.6 Hours(2G)
Type
Li-ion	Li-ion
USB Type-C
No	No

Camera

Camera Features
-	Digital Zoom
Camera Setup
-	Single
Flash
-	Yes, LED Flash
Image Resolution
-	640 x 480 Pixels
Resolution
-	0.3 MP Primary Camera

Design

Colours
Black, Champagne,Coffee	Black, Blue, Red, Pop Pink, Lush Green
Height
146 mm	108 mm
Thickness
9.6 mm	18.9 mm
Weight
161.3 grams	123 grams
Width
75 mm	55 mm

Display

Aspect Ratio
16:9	-
Display Type
IPS LCD	TFT
Pixel Density
294 ppi	143 ppi
Resolution
720x1280 px (HD)	240x320 px (SD)
Screen Size
5.0 inches (12.7 cm)	2.8 inches (7.11 cm)
Screen to Body Ratio (calculated)
62.79 %	40.87 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

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Front Camera

Flash
Yes, LED Flash	-

General

Brand
Karbonn	Nokia
Launch Date
July 4, 2017 (Official)	August 30, 2022 (Official)
Operating System
Android v7.0 (Nougat)	-

Main Camera

Autofocus
Yes	-
Camera Features
Digital Zoom Face detection	-
Camera Setup
Single	-
Flash
Yes, Dual LED Flash	-
Image Resolution
2592 x 1944 Pixels	-
Resolution
5 MP, Primary Camera	-
Shooting Modes
Continuous Shooting	-

Multimedia

Audio Jack
3.5 mm	3.5 mm
FM Radio
Yes	Yes, Wireless FM
Loudspeaker
Yes	Yes
Music
-	Yes, Music Formats: MP3
Ring Tone
-	Music ringtones, Vibration
Video Player
-	Yes, Video Formats: 3GP, MP4
Video player
-	Yes, Video Formats: 3GP, MP4

Network & Connectivity

Bluetooth
Yes	Yes, v4.2
GPS
Yes with A-GPS	-
NFC
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: 0.834 W/kg	-
SIM 1
4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 850(band 5) 3G Bands: UMTS 2100 / 900 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) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 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) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 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	microUSB 2.0
VoLTE
-	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	-
Wi-Fi Features
Mobile Hotspot	-

Performance

Architecture
-	32 bit
CPU
Quad core, 1.25 GHz, Cortex A53	Single core, 1 GHz, Cortex A7
Chipset
MediaTek MT6737M	Unisoc T107
Fabrication
-	22 nm
Graphics
Mali-T720 MP2	-

Sensors

Browser
-	Yes, HTML
Fingerprint Sensor
Yes	-
Fingerprint Sensor Position
Rear	-
Games
-	Yes
Other Facilities
-	Calculator, Stopwatch, Calendar, Alarm
Other Sensors
Light sensor, Proximity sensor, Accelerometer	-
Phone Book
-	Yes, Limited

Storage

Expandable Memory
Yes, Up to 32 GB	Yes, Up to 32 GB
Internal Memory
8 GB	128 MB
USB OTG
Yes	-
User Available Storage
Up to 3.59 GB	-