Infinix Zero Ultra vs Samsung Galaxy A55

Key Specs

Battery
4500 mAh	5000 mAh
Display
6.8 inches (17.27 cm)	6.6 inches (16.76 cm)
Front Camera
32 MP	32 MP
Processor
MediaTek Dimensity 920 MT6877T	Samsung Exynos 1480
RAM
8 GB	8 GB
Rear Camera
200 MP + 13 MP + 2 MP	50 MP + 12 MP + 5 MP

Battery

Capacity
4500 mAh	5000 mAh
Quick Charging
Yes, Thunder, 180W: 100 % in 12 minutes	Yes, Fast, 25W
Removable
No	No
Standby time
Up to 336 Hours(2G)	-
TalkTime
Up to 50 Hours(3G) / Up to 65 Hours(2G)	-
Type
Li-Polymer	Li-ion
USB Type-C
Yes	Yes

Design

Build Material
-	Back: Gorilla Glass
Colours
Coslight Silver, Genesis Noir	Awesome Iceblue, Awesome Lilac, Awesome Navy
Height
165.5 mm	161.1 mm
Ruggedness
-	Dust proof
Thickness
8.7 mm	8.2 mm
Waterproof
-	Yes, Water resistant (up to 30 minutes in a depth of 1 meter), IP67
Weight
213 grams	213 grams
Width
74.5 mm	77.4 mm

Display

Aspect Ratio
20:9	19.5:9
Bezel-less display
Yes with punch-hole display	Yes with punch-hole display
Brightness
900 nits	550 nits
Display Type
AMOLED	Super AMOLED
Pixel Density
387 ppi	390 ppi
Refresh Rate
120 Hz	120 Hz
Resolution
1080x2400 px (FHD+)	1080x2340 px (FHD+)
Screen Protection
-	Corning Gorilla Glass, Glass Victus Plus
Screen Size
6.8 inches (17.27 cm)	6.6 inches (16.76 cm)
Screen to Body Ratio (calculated)
90.54 %	85.57 %
Screen to Body Ratio (claimed by the brand)
91.4 %	86.5 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Autofocus
-	No
Camera Features
Fixed Focus	-
Camera Setup
Single	Single
Flash
Yes, Dual LED	No
Resolution
32 MP f/2.0, Wide Angle, Primary Camera	32 MP f/2.2, Wide Angle, Primary Camera(26 mm focal length, 2.74" sensor size, 0.8µm pixel size)
Video Recording
1920x1080 @ 30 fps	3840x2160 @ 30 fps

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General

Brand
Infinix	Samsung
Custom UI
XOS	Samsung One UI
Launch Date
December 20, 2022 (Official)	March 14, 2024 (Official)
Operating System
Android v12	Android v14

Main Camera

Autofocus
Yes, Phase Detection autofocus	Yes
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	10 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Triple	Triple
Flash
Yes, Quad LED Flash	Yes, LED Flash
Image Resolution
14500 x 13800 Pixels	8150 x 6150 Pixels
OIS
Yes	Yes
Resolution
200 MP f/1.9, Wide Angle, Primary Camera(0.64µm pixel size)13 MP f/2.4, Ultra-Wide Angle Camera 2 MP, Depth Camera	50 MP f/1.8, Wide Angle, Primary Camera(1.56" sensor size, 1µm pixel size)12 MP f/2.2, Ultra-Wide Angle Camera(3" sensor size, 1.12µm pixel size)5 MP f/2.4, Macro Camera
Settings
Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR) Macro Mode
Video Recording
3840x2160 @ 30 fps 1920x1080 @ 30 fps	3840x2160 @ 30 fps 1920x1080 @ 60 fps
Video Recording Features
Dual Video Recording Video HDR Bokeh portrait video	Slo-motion Video HDR Video Pro Mode

Multimedia

Audio Features
-	Dolby Atmos
Audio Jack
USB Type-C	USB Type-C
FM Radio
Yes	No
Loudspeaker
Yes	Yes
Stereo Speakers
-	Yes

Network & Connectivity

Bluetooth
Yes, v5.0	Yes, v5.3
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
-	Yes
Network Support
5G Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
SAR Value
-	Head: 1.148 W/kg
SIM 1
5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N41 / N77 / N78 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) / 1900(band 2) / 1700(band 4) / 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	5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N26 / N28 / N66 TDD N40 / N41 / N77 / N78 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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 1900(band 25) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
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) / 1900(band 2) / 1700(band 4) / 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	5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N26 / N28 / N66 TDD N40 / N41 / N77 / N78 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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 1900(band 25) / 850(band 26) 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	SIM1: Nano, SIM2: Nano (Hybrid)
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax)	Yes, Wi-Fi 6E (802.11 a/b/g/n/ac/ax) 5GHz 6GHz, MIMO
Wi-Fi Calling
-	Yes
Wi-Fi Features
Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
64 bit	64 bit
CPU
Octa core (2.5 GHz, Dual core, Cortex A78 + 2 GHz, Hexa Core, Cortex A55)	Octa core (2.75 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)
Chipset
MediaTek Dimensity 920 MT6877T	Samsung Exynos 1480
Fabrication
6 nm	4 nm
Graphics
Mali-G68 MC4	AMD Xclipse 530
RAM type
-	LPDDR5

Sensors

Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
On-screen	On-screen
Fingerprint Sensor Type
Optical	Optical
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
No	Yes, Up to 1 TB
Internal Memory
256 GB	128 GB
Storage Type
-	UFS 3.1
USB OTG
Yes	Yes
User Available Storage
-	Up to 109 GB