Iqoo Z9s vs Karbonn A2

Key Specs

Battery
-	1750 mAh
Display
-	4 inches (10.16 cm)
Front Camera
-	0.3 MP
RAM
-	256 MB
Rear Camera
-	3 MP

Audio

Audio Jack
USB Type-C	-
Loudspeaker
Yes	-
Stereo Speakers
Yes	-

Battery

Capacity
5500 mAh	1750 mAh
Quick Charging
Yes, Flash, 44W: 50 % in 30 minutes	-
Removable
No	-
Standby Time
-	Up to 120 Hours(2G)
Standby time
-	Up to 120 Hours(2G)
TalkTime
-	Up to 3.5 Hours(2G)
Type
Li-ion	Li-ion
USB Type-C
Yes	-

Camera

Autofocus
Yes	-
Flash
Yes, Smart Aura Light	-
Front Camera
16 MP	-
Image Resolution
8150 x 6150 Pixels	-
Rear Camera
50 MP + 2 MP	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) SuperMoon	-
Video Recording
4k @ 30 FPS Full HD @ 30 FPS	-

Design

Colours
Titanium Matte, Onyx Green	Black
Height
-	124 mm
Ruggedness
Dust proof	-
Thickness
-	12.4 mm
Weight
180 grams	110 grams
Width
-	63.6 mm

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Dimensions

Height
163.72 mm	-
Thickness
7.49 mm	-
Width
75 mm	-

Display

Aspect Ratio
20:9	-
Bezel-less display
Yes with punch-hole display	-
Display Type
AMOLED (Curved Display)	Super PLS LCD
Pixel Density
388 ppi	233 ppi
Refresh Rate
120 Hz	-
Resolution
1080x2392 px (FHD+)	480x800 px
Screen Protection
Yes	-
Screen Size
6.77 inches (17.2 cm)	4 inches (10.16 cm)
Screen to Body Ratio (calculated)
-	57.69 %
Screen to Body Ratio (claimed by the brand)
93.13 %	-
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Resolution
-	0.3 MP, Primary Camera

General

Brand
iQOO	Karbonn
Custom UI
Funtouch OS	-
Launch Date
August 29, 2024	January 10, 2013
Operating System
Android v14	Android v2.3 (Gingerbread)

Main Camera

Camera Features
-	Digital Zoom
Camera Setup
-	Single
Image Resolution
-	2000 x 1504 Pixels
Resolution
-	3 MP, Primary Camera

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v5.4	Yes
GPS
Yes with A-GPS, Glonass	-
NFC
No	-
Network Support
5G, 4G, 3G, 2G	5G Not Supported in India, 2G
SIM 1
5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available	2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available
SIM 2
5G Bands: FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available	2G Bands: GSM 1800 / 900 MHz
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Mini
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
VoLTE
Yes	-
Wi-Fi
Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
-	Mobile Hotspot

Performance

CPU
-	Single core, 1 GHz
Graphics
Mali-G615 MC2	-
Processor
MediaTek Dimensity 7300	-
RAM
8 GB	256 MB
RAM Type
LPDDR4X	-

Sensors

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

Storage

Expandable Memory
No	Yes, Up to 32 GB
Internal Memory
128 GB	202 MB
Storage Type
UFS 2.2	-