I Kall Z12 Pro vs Realme Gt 7 Pro

Key Specs

Battery
5000 mAh	5800 mAh
Display
6.53 inches (16.59 cm)	6.78 inches (17.22 cm)
Front Camera
13 MP	16 MP
Processor
-	Qualcomm Snapdragon 8 Elite
RAM
4 GB	12 GB
Rear Camera
20 MP	50 MP + 8 MP + 50 MP

Battery

Capacity
5000 mAh	5800 mAh
Quick Charging
-	Yes, Super VOOC, 120W: 50 % in 11 minutes
Removable
No	No
Type
Li-Polymer	Silicon Carbon
USB Type-C
Yes	Yes

Design

Build Material
-	Back: Mineral Glass
Colours
-	Mars Orange, Galaxy Grey
Height
-	162.45 mm
Ruggedness
-	Dust proof
Thickness
-	8.55 mm
Waterproof
-	Yes, Water resistant (up to 30 minutes in a depth of 2 meter), IP69
Weight
-	220.2 grams
Width
-	76.89 mm

Display

Bezel-less display
Yes with waterdrop notch	Yes with punch-hole display
Display Type
IPS LCD	LTPO AMOLED (Curved Display)
HDR 10 / HDR+ support
-	Yes, HDR 10+
Peak Brightness
-	6500 nits
Pixel Density
258 ppi	450 ppi
Refresh Rate
-	120 Hz
Resolution
720x1520 px (HD+)	1264x2780 px (FHD+)
Screen Protection
-	Corning Gorilla Glass, Glass 7i
Screen Size
6.53 inches (16.59 cm)	6.78 inches (17.22 cm)
Screen to Body Ratio (calculated)
-	88.85 %
Screen to Body Ratio (claimed by the brand)
-	92.8 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
-	Single
Flash
-	Yes, Screen flash
Resolution
13 MP, Primary Camera	16 MP f/2.45, Wide Angle, Primary Camera
Video Recording
-	Full HD @ 60 FPS HD @ 30 FPS

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General

Brand
I Kall	realme
Custom UI
-	Realme UI
Launch Date
September 26, 2022 (Official)	November 26, 2024 (Official)
Operating System
Android v10 (Q)	Android v15
Software Support
-	3 Years OS / 4 Years Security (estimated from the launch date)

Main Camera

Autofocus
Yes	Yes
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Single	Triple
Flash
Yes, LED Flash	Yes, Dual LED Flash
Image Resolution
5160 x 3872 Pixels	8150 x 6150 Pixels
OIS
-	Yes
Resolution
20 MP, Primary Camera	50 MP f/1.8, Wide Angle (84° field-of-view), Primary Camera(24 mm focal length, 1/1.56" sensor size, IMX906, CMOS image sensor, Exmor-RS CMOS Sensor)8 MP f/2.2, Ultra-Wide Angle Camera(16 mm focal length, 1/4.0" sensor size, 1.12µm pixel size)50 MP f/2.65, Periscope Camera(73 mm focal length, 1/1.95" sensor size)
Settings
Exposure compensation	Exposure compensation, ISO control
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	8k @ 24 FPS 4k @ 60 FPS Full HD @ 240 FPS HD @ 480 FPS
Video Recording Features
-	Dual Video Recording Slo-motion

Multimedia

Audio Jack
3.5 mm	USB Type-C
FM Radio
-	No
Loudspeaker
Yes	Yes
Stereo Speakers
-	Yes

Network & Connectivity

Bluetooth
Yes	Yes, v5.4
GPS
Yes with A-GPS	Yes with A-GPS, Glonass
NFC
-	Yes
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G, 4G, 3G, 2G
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	5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N41 / N66 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) 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) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1700 / 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available	5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28 TDD N38 / N40 / N41 / N66 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) 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) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1700/2100 / 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Nano	SIM1: Nano, SIM2: Nano
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 4 (802.11 b/g/n)	Yes, Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz
Wi-Fi Features
Mobile Hotspot	Mobile Hotspot

Performance

Architecture
-	64 bit
CPU
Octa core, 1.3 GHz	Octa core (4.32 GHz, Dual core, Oryon + 3.53 GHz, Hexa Core, Oryon)
Chipset
-	Qualcomm Snapdragon 8 Elite
Fabrication
-	3 nm
Graphics
-	Adreno 830
RAM type
-	LPDDR5X

Sensors

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

Storage

Expandable Memory
Yes, Up to 64 GB	No
Internal Memory
64 GB	256 GB
Storage Type
-	UFS 4.0