I Kall S1 Pro vs Vivo T4 Lite

Should you buy I Kall S1 Pro or Vivo T4 Lite? Find out which mobile phone is best for you - compare the two models on the basis of price and... key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsI Kall S1 ProVivo T4 Lite
Price9499.018799.0
Operating SystemAndroid v13Android v15
Camera13 MP + 5 MP + 2 MP And 8 MP Dual: 50MP main (Sony sensor, f/1.8) + 2MP depth sensor (f/2.4) And 5 MP ƒ/2.2 (Wide Angle)
Battery6000 mAh
Display6.8 inches (17.27 cm)
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Key Specs

Battery

6000 mAh -

Display

6.8 inches (17.27 cm) -

Front Camera

8 MP -

RAM

6 GB -

Rear Camera

13 MP + 5 MP + 2 MP -

Audio

Stereo Speakers

- Yes

Battery

Capacity

6000 mAh 6000 mAh

Quick Charging

- 15W wired charging

Removable

No No

TalkTime

- 37 hours

Type

Li-Polymer Li-ion

USB Type-C

Yes Yes

Camera

Autofocus

- Yes

Flash

- Yes, LED

Front Camera

- 5 MP ƒ/2.2 (Wide Angle)

Rear Camera

- Dual: 50MP main (Sony sensor, f/1.8) + 2MP depth sensor (f/2.4)

Video Recording

- 1080p @ 30 fps FHD

Design

Colours

- Prism Blue, Titanium Gold

Ruggedness

- IP64 dust and splash resistance

Weight

- 202 Gram
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Dimensions

Dimensions

- 77 x 167.3 x 8.2 mm

Height

- 167.3 mm

Thickness

- 8.2 mm

Width

- 77 mm

Display

Aspect Ratio

19.5:9 20:09

Bezel-less display

Yes with punch-hole display No

Brightness

- 1000 nits

Display Type

IPS LCD HD+ LCD

Pixel Density

258 ppi 260 PPI

Refresh Rate

- 90 Hz

Resolution

720x1600 px (HD+) 720 x 1600 pixels

Screen Size

6.8 inches (17.27 cm) 6.74 inches

Touch Screen

Yes, Capacitive Touchscreen, Multi-touch -

Front Camera

Camera Setup

Single -

Resolution

8 MP, Primary Camera -

General

Brand

I Kall Vivocu

Custom UI

- Funtouch OS 15

Launch Date

July 6, 2023 (Official) June 24, 2025

Model

- T4 Lite

Operating System

Android v13 Android v15

Main Camera

Autofocus

Yes -

Camera Features

Digital Zoom Auto Flash Face detection Touch to focus -

Camera Setup

Triple -

Flash

Yes, LED Flash -

Image Resolution

4128 x 3096 Pixels -

Resolution

13 MP, Primary Camera 5 MP 2 MP -

Settings

Exposure compensation -

Shooting Modes

High Dynamic Range mode (HDR) -

Multimedia

Audio Jack

3.5 mm -

FM Radio

Yes -

Loudspeaker

Yes -

Network & Connectivity

Bluetooth

Yes Yes, v5.4

GPS

Yes with A-GPS Yes, with GPS, BeiDou, GLONASS, Galileo, QZSS

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G 4G, 5G

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: n1/n3/n5/n8/n28B/n38/n40/n77(3300-3800MHz)/n78

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 5G Bands: n1/n3/n5/n8/n28B/n38/n40/n77(3300-3800MHz)/n78

SIM Size

SIM1: Nano, SIM2: Nano (Hybrid) Nano+Nano SIM

SIM Slot(s)

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

USB Connectivity

Mass storage device, USB charging -

VoLTE

Yes Yes

Wi-Fi

Yes, Wi-Fi 4 (802.11 b/g/n) Yes, with wifi-hotspot

Wi-Fi Features

Mobile Hotspot -

Performance

CPU

Quad core, 1.6 GHz -

Processor

- Mediatek Dimensity 6300

Processor Fabrication

- 6 nm

RAM

6 GB 4 GB / 6 GB / 8 GB

RAM Type

- LPDDR4X

Sensors

Fingerprint Sensor

Yes Yes, Side

Fingerprint Sensor Position

Rear -

Other Sensors

Light sensor, Proximity sensor, Accelerometer Accelerometer, Ambient Light Sensor, E-Compass, Proximity Sensor, Side Mounted Capacitive Fingerprint Sensor

Storage

Expandable Memory

Yes, Up to 128 GB 1TB

Internal Memory

128 GB 128 GB / 256 GB

Storage Type

- UFS 2.2
Scoring parameters
How is the score calculated?

This is a relative score calculated on the basis of the following specifications:

  • score popup Performance
  • score popup Battery
  • score popup Camera
  • score popup Storage
  • score popup Display

Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

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