Itel A05s vs Realme C21 64gb

Key Specs

Battery
Battery	4000 mAh	5000 mAh
Display
Display	6.6 inches (16.76 cm)	6.5 inches (16.51 cm)
Front Camera
Front Camera	5 MP	5 MP
Processor
Processor	Unisoc SC9863A	MediaTek Helio G35
RAM
RAM	2 GB	4 GB
Rear Camera
Rear Camera	5 MP	13 MP + 2 MP + 2 MP

Battery

Capacity
Capacity	4000 mAh	5000 mAh
Removable
Removable	No	No
Standby time
Standby Time	Up to 768 Hours(2G)	-
Type
Type	Li-Polymer	Li-ion
USB Type-C
USB Type-C	Yes	No

Design

Build Material
Build Material	-	Back: Plastic
Colours
Colours	Nebula Black, Meadow Green, Crystal Blue, Glorious Orange	Cross Blue, Cross Black
Height
Height	-	165.2 mm
Thickness
Thickness	-	8.9 mm
Weight
Weight	-	190 grams
Width
Width	-	76.4 mm

Display

Aspect Ratio
Aspect Ratio	-	20:9
Bezel-less display
Bezel-less display	Yes with waterdrop notch	Yes with waterdrop notch
Brightness
Brightness	-	400 nits
Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	267 ppi	270 ppi
Refresh Rate
Refresh Rate	60 Hz	60 Hz
Resolution
Resolution	720x1612 px (HD+)	720x1600 px (HD+)
Screen Size
Screen Size	6.6 inches (16.76 cm)	6.5 inches (16.51 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	-	80.82 %
Screen to Body Ratio (claimed by the brand)
Screen to Body Ratio (claimed by the brand)	-	89.5 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
Autofocus	No	-
Camera Features
Camera Features	-	Fixed Focus
Camera Setup
Camera Setup	-	Single
Flash
Flash	No	-
Resolution
Resolution	-	5 MP f/2.2, Wide Angle, Primary Camera(5.0" sensor size, 1.12µm pixel size)

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General

Brand
Brand	Itel	realme
Custom UI
Custom UI	Android Go	Realme UI
Launch Date
Launch Date	August 23, 2023 (Official)	April 14, 2021 (Official)
Operating System
Operating System	Android v13	Android v10 (Q)

Main Camera

Autofocus
Autofocus	-	Yes, Phase Detection autofocus
Camera Features
Camera Features	Digital Zoom	4 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Single	Triple
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	2592 x 1944 Pixels	4128 x 3096 Pixels
OIS
OIS	No	-
Resolution
Resolution	5 MP, Primary Camera	13 MP f/2.2, Wide Angle, Primary Camera(26 mm focal length, 3" sensor size, 1.12µm pixel size)2 MP f/2.4, Macro Camera(1.75µm pixel size)2 MP f/2.4, Mono Camera(1.75µm pixel size)
Sensor
Sensor	-	CMOS image sensor
Settings
Settings	-	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
Video Recording	1920x1080 @ 30 fps	1920x1080 @ 30 fps

Multimedia

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

Network & Connectivity

Bluetooth
Bluetooth	Yes	Yes, v5.0
GPS
GPS	Yes	Yes with A-GPS, Glonass
NFC
NFC	No	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 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	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
SIM 2	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	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
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	Mass storage device, USB charging, microUSB 2.0
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), MIMO
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	64 bit
CPU
CPU	Octa core (1.6 GHz, Quad core, Cortex A55 + 1.2 GHz, Quad core, Cortex A55)	Octa core, 2.3 GHz, Cortex A53
Chipset
Chipset	Unisoc SC9863A	MediaTek Helio G35
Fabrication
Fabrication	28 nm	12 nm
Graphics
Graphics	PowerVR GE8322	PowerVR GE8320
RAM type
RAM Type	-	LPDDR4X

Sensors

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

Storage

Expandable Memory
Expandable Memory	Yes, Up to 1 TB	Yes, Up to 256 GB
Internal Memory
Internal Memory	32 GB	64 GB
Storage Type
Storage Type	-	eMMC 5.1
USB OTG
USB OTG	-	Yes
User Available Storage
User Available Storage	Up to 23 GB	-