Select City

Itel S25 Ultra vs OPPO A2x vs I Kall Z19 Pro

Key Feature Comparison

itel S25 Ultra

Check Price
close
4.3

I Kall Z19 Pro

Check Price
close

At a Glance

Show differences only

Octa core (2.2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)

Unisoc T620, Mali-G57

Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

MediaTek Dimensity 6020 MT6833, Mali-G57 MC2

Quad core, 1.6 GHz

5000 mAh

Li-Polymer, Fast, 18W

5000 mAh

Li-Polymer, Normal, 10W

5000 mAh

Li-Polymer

6.78 inches

393 ppi, FHD+

6.56 inches

269 ppi, HD

6.5 inches

270 ppi, HD

Dual, 50MP + AI Lens

2560x1440 @ 30 fps

Dual, 13MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Single, 13MP

4G

Dual SIM, GSM+GSM

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.78 inches
6.56 inches
6.5 inches

Screen Type

AMOLED
IPS LCD
IPS LCD

Screen Resolution

1080 x 2436 pixels
720 x 1612 pixels
720 x 1600 pixels

Pixel Density

393 ppi
269 ppi
270 ppi

Aspect Ratio

20:09
20:09
-

Screen Protection

Corning Gorilla Glass
-
-

Screen to Body Ratio

94%
84.46%
-

Screen Design

Punch hole
Waterdrop notch
Waterdrop notch

Screen Refresh Rate

120 Hz
90 Hz
-

Screen Quality

FHD+
HD
HD

Peak Brightness

1400 nits
720 nits
-

Phone Variants

8GB 128GB
6GB 128GB
4GB 64GB

Expandable Storage

Yes
Yes
Yes

RAM Type

LPDDR4X
LPDDR4X
-

Storage Type

UFS 2.2
UFS 2.2
-

OTG Support

Yes
Yes
-

Expandable Storage Capacity

-
Yes, 1 TB
Yes, 128 GB

Sensors

Light sensor, Proximity sensor, Accelerometer
Light sensor, Proximity sensor, Accelerometer, Compass
Light sensor, Proximity sensor, Accelerometer

Operating System

Android v14
Android v13
Android v10 (Q)

GPU

Mali-G57
Mali-G57 MC2
-

Chipset

Unisoc T620
MediaTek Dimensity 6020 MT6833
-

CPU

Octa core (2.2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Quad core, 1.6 GHz

Clock Speed

2.2 GHz
2.2 GHz
1.6 GHz

Architecture

64 bit
64 bit
-

Process Technology

12 nm
7 nm
-

Custom User Interface

-
ColorOS
-

Battery Capacity

5000 mAh
5000 mAh
5000 mAh

Battery Removable

No
No
No

Battery Type

Li-Polymer
Li-Polymer
Li-Polymer

Charger Type

Fast, 18W
Normal, 10W
-

USB Type-C

Yes
Yes
Yes

Fast Charging

Yes
Yes
-

Announced On

9-Nov-24
10-Oct-23
06-Jan-23

Market Status

Launched Globally
Launched Globally
Available

Brand

Itel
OPPO
I KALL

Price Status

Expected
Expected
Confirmed

Price

Rs. 15,899
Rs. 12,790
Rs. 7,799

GPS

Yes A-GPS
Yes A-GPS, Glonass
Yes A-GPS

Audio Features

DTS Sound
-
-

NFC

No
No
-

Network Support

4G
5G
4G

Bluetooth

Yes
Yes
Yes

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano
-

Wi-Fi

Yes, Wi-Fi 4 (802.11 b/g/n)
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Yes, Wi-Fi 4 (802.11 b/g/n)

Bluetooth Type

v5.0
v5.3
-

Audio Jack

USB Type-C
3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM

eSIM

No
No
-

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

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 1700 / 1900 / 850 / 900 MHz, 2G Bands: GSM 1800 / 900 MHz, GPRS: Available, EDGE: Available...
5G Bands: FDD N1 / N5 / N8 / N28, TDD N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 9...
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...

SIM 2 Bands

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 / 850 / 900 MHz, 2G Bands: GSM 1800 / 900 MHz, GPRS: Available, EDGE: Available...
5G Bands: FDD N1 / N5 / N8 / N28, TDD N41 / N77 / N78, 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2100(band 34) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 9...
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...

Weight

163 grams
185 grams
280 grams

Colors

Bromo Black, Meteor Titanium, Komodo Ocean
Starry Night Black, Muguang Gold, Feishuang Purple
Black, Blue

Dimensions

-
163.8 x 75.1 x 8.1 mm
-

Rear Flash

Yes, Ring LED
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

2560x1440 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 30 fps
-

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash

Rear Camera Setup

Dual, 50MP + AI Lens
Dual, 13MP + 2MP
Single, 13MP

Rear Camera 1 Resolution

50 MP
13 MP
13 MP

Rear Camera 1 Type

f/1.6, Primary Camera
f/2.2, Wide Angle, Primary Camera
Primary Camera

Rear Aperture

f/1.6
f/2.2
-

Rear Camera 2 Resolution

-
2 MP
-

Rear Camera 2 Type

-
f/2.4, Depth Camera
-

Front Camera Setup

Single, 32MP
Single, 5MP
Single, 8MP

Front Camera 1 Resolution

32 MP
5 MP
8 MP

Front Camera 1 Type

f/2.2, Wide Angle, Primary Camera
f/2.2, Primary Camera
Primary Camera

Front Video Recording

-
1920x1080 @ 30 fps, 1280x720 @ 30 fps
-

Front Aperture

-
f/2.2
-

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Side
Side
Side

Face Unlock

Yes
Yes
Yes

Fingerprint Scanner Type

-
Optical
-

You May Also Read

Realme Mobile Price List
Oppo Mobile Price List
OnePlus Mobile Price List
Nokia Mobile Price List
Samsung Mobile Price List

Recent News

Motorola Edge Teaser: Moto Comes Up With Great News
5th Jun 2025
OnePlus 13s Arrives In India: Check Price And Specs
5th Jun 2025
Google Pixel 10 Attractive Colors Revealed In The Latest Leak
5th Jun 2025
Realme 15 5G Latest Leaks: Battery And New Colour Variants Confirmed
5th Jun 2025
Vivo X Fold 5 Leaks Reveal Its Flagship Specs And Features
5th Jun 2025

Tips & Tricks

Know How To Fix The Syncing with iCloud Paused Issue in iPhone
5th Jun 2025
Moto Edge 60 Stylus Vs Vivo T4 5G: Find Out The Best Mid-Ranger!
4th Jun 2025
Free Netflix Alternatives In India: Watch Latest Web Series For Free
2nd Jun 2025
Try These 7 iPhone Camera Settings for Next-Level Results In 2025
30th May 2025
How To Watch Netflix For Free? Here’s What Works And What’s A Scam
29th May 2025

Popular Leaks

POCO F7 Specs Leak, Will Launch With 7000mAh Battery
12th Jan 2025
iQOO and POCO to Enter Offline Market in India; Here’s When
23rd Nov 2021
OPPO Reno 14 Pro Leaks: New Design, Camera Details And Launch Hints
10th Apr 2025
Here’s How You Can Claim OnePlus 3, 3T, 5, 5T, 6, 6T Free Battery Replacement Offer in India
27th Aug 2021
iPhone 16 Leak Reveals It Will Feature A Massive Design Overhaul
6th Feb 2024