I Kall Z7 Ultra vs Itel A05s

Key Specs

Battery
Battery	4000 mAh	4000 mAh
Display
Display	6.26 inches (15.9 cm)	6.6 inches (16.76 cm)
Front Camera
Front Camera	8 MP	5 MP
Processor
Processor	-	Unisoc SC9863A
RAM
RAM	4 GB	2 GB
Rear Camera
Rear Camera	13 MP	5 MP

Battery

Capacity
Capacity	4000 mAh	4000 mAh
Removable
Removable	No	No
Standby time
Standby Time	-	Up to 768 Hours(2G)
Type
Type	Li-Polymer	Li-Polymer
USB Type-C
USB Type-C	No	Yes

Design

Colours
Colours	Blue	Nebula Black, Meadow Green, Crystal Blue, Glorious Orange

Display

Bezel-less display
Bezel-less display	Yes with notch	Yes with waterdrop notch
Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	269 ppi	267 ppi
Refresh Rate
Refresh Rate	60 Hz
Resolution
Resolution	720x1520 px (HD+)	720x1612 px (HD+)
Screen Size
Screen Size	6.26 inches (15.9 cm)	6.6 inches (16.76 cm)
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	-	No
Flash
Flash	-	No
Resolution
Resolution	8 MP, Primary Camera	-

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General

Brand
Brand	I Kall	Itel
Custom UI
Custom UI	-	Android Go
Launch Date
Launch Date	February 19, 2022 (Official)	August 23, 2023 (Official)
Operating System
Operating System	Android v10 (Q)	Android v13

Main Camera

Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	4128 x 3096 Pixels	2592 x 1944 Pixels
OIS
OIS	-	No
Resolution
Resolution	13 MP, Primary Camera	5 MP, Primary Camera
Sensor
Sensor	UltraPixel BSI image sensor	-
Settings
Settings	Exposure compensation	-
Shooting Modes
Shooting Modes	Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
Video Recording	-	1920x1080 @ 30 fps

Multimedia

Audio Jack
Audio Jack	3.5 mm	3.5 mm
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes	Yes
GPS
GPS	Yes with A-GPS	Yes
NFC
NFC	-	No
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
SIM 1	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 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 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 3G Bands: UMTS 1900 / 2100 / 850 / 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 / 900 MHz 2G Bands: GSM 1800 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging, microUSB	Mass storage device, USB charging
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	-	64 bit
CPU
CPU	Quad core, 1.3 GHz	Octa core (1.6 GHz, Quad core, Cortex A55 + 1.2 GHz, Quad core, Cortex A55)
Chipset
Chipset	-	Unisoc SC9863A
Fabrication
Fabrication	-	28 nm
Graphics
Graphics	-	PowerVR GE8322

Sensors

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

Storage

Expandable Memory
Expandable Memory	Yes, Up to 128 GB	Yes, Up to 1 TB
Internal Memory
Internal Memory	32 GB	32 GB
User Available Storage
User Available Storage	-	Up to 23 GB