I Kall Z15 vs vivo Y19e

Comparing the I Kall Z15 vs vivo Y19e across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: vivo Y19e runs at a higher processing speed of 1.8 GHz, while I Kall Z15 runs at 1.3 GHz, making vivo Y19e the better performer.

Display: I Kall Z15 offers a screen size of 6.82 inches, while vivo Y19e offers 6.74 inches, making I Kall Z15 the larger display of the two. I Kall Z15 features a IPS LCD display compared to vivo Y19e's LCD, making I Kall Z15 the better display of the two.

Rear Camera: I Kall Z15 offers a higher rear camera resolution with 20 MP, while vivo Y19e offers 13 MP, making I Kall Z15 better for rear camera photography.

Front Camera: I Kall Z15 offers a higher front camera resolution with 13 MP, while vivo Y19e offers 5 MP, making I Kall Z15 better for front camera photography.

Battery: vivo Y19e offers a higher battery capacity with 5500 mAh, while I Kall Z15 offers 5000 mAh, making vivo Y19e better for longer battery life.

Storage: Both I Kall Z15 and vivo Y19e offer the same internal storage of 64 GB.

User Rating: vivo Y19e receives a higher user rating of 4.2, while I Kall Z15 has a rating of 3.1.

I Kall Z15

₹6,799

(Discontinued)

vivo Y19e

₹7,989

(Out of Stock)

Summary

Release Date

22 Aug, 2022

20 Mar, 2025

16 Jul, 2026

Performance

N/A		N/A
N/A	Unisoc T7225	Unisoc T7100
Quad Core (upto 1.3 GHz)	Octa Core (upto 1.8 GHz)	Octa Core (upto 1.8 GHz)
4 GB RAM	4 GB RAM	3 GB RAM

Display

N/A		N/A
6.82 inches (17.32 cm)	6.74 inches (17.12 cm)	6.56 inches (16.66 cm)
IPS LCD	LCD	IPS LCD
720x1560 px (HD+)	720x1600 px (HD+)	N/A
N/A	90 Hz Refresh Rate	90 Hz Refresh Rate

Rear Camera

N/A		N/A
20 MP Primary Camera	13 MP Wide Angle Primary Camera	8 MP Primary Camera
N/A	0.08 MP Camera	N/A

Front Camera

N/A		N/A
13 MP	5 MP	5 MP

Battery

N/A		N/A
5000 mAh	5500 mAh	5000 mAh
N/A	15W Fast Charging	10W
N/A	No Wireless Charging	N/A

Storage

64 GB	64 GB	64 GB
N/A	eMMC 5.1	eMMC 5.0

User Ratings

3.1/5

(277 ratings)

4.2/5

(4,681 ratings)

N/A

Compare Prices

Not Available in any store

₹8,599

@ Amazon

User Feedback

General

Launch Date

N/A

Mar 20, 2025

(Official)

Jul 16, 2026

(Official)

Operating System

Android v10 (Q)

Android v14

Android v15

Custom UI

N/A

Funtouch OS

Android Go

Performance

Performance Rating

N/A

Good

N/A

Chipset

N/A

Unisoc T7225

Unisoc T7100

Processor

Quad core, 1.3 GHz

Octa core

1.8 GHz, Dual core, Cortex A75 1.8 GHz, Hexa Core, Cortex A55

Octa core

1.8 GHz, Quad core, Cortex A75 1.2 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

N/A

64 bit

Fabrication (The lower, the better)

N/A

12 nm

Graphics (GPU)

N/A

Mali-G52 MP1

PowerVR GE8322

RAM

4 GB

3 GB / 4 GB

RAM Type

N/A

LPDDR4X

Display

Display Rating

N/A

Very Good

N/A

Display Type

IPS LCD

LCD

IPS LCD

Screen Size

6.82 inches (17.32 cm)

6.74 inches (17.12 cm)

6.56 inches (16.66 cm)

Resolution

720x1560 px (HD+)

720x1600 px (HD+)

N/A

Peak Brightness

N/A

570 nits

N/A

Brightness

N/A

400 nits

HBM Brightness

N/A

570 nits

N/A

Refresh Rate

N/A

90 Hz

Aspect Ratio

N/A

20:9

N/A

Pixel Density

252 ppi

260 ppi

269 ppi

Screen to Body Ratio (calculated)

N/A

85.19 %

N/A

Bezel-less Display

Yes with punch-hole display

N/A

Design

Height

N/A

167.30 mm

N/A

Width

N/A

76.95 mm

N/A

Thickness

N/A

8.19 mm

8.49 mm

Weight

N/A

199 grams

N/A

Build Material

N/A

Back: Plastic

N/A

Water Resistance

N/A

Yes Splash proof IP64

N/A

Ruggedness

N/A

Dust proof

N/A

Rear Camera

Rear Camera Rating

N/A

Good

N/A

Resolution

20 MP
Primary Camera

13 MP
Primary Cameraf/2.2 Wide Angle

8 MP
Primary Cameraf/2GC08A8 1.12µm pixel size

N/A

0.08 MP
f/3.0

N/A

Autofocus

Yes

N/A

OIS

N/A

Flash

Yes LED Flash

Image Resolution

5160 x 3872 Pixels

4128 x 3096 Pixels

N/A

Settings

Exposure compensation

Exposure compensation ISO control

N/A

Shooting Modes

High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

N/A

Camera Features

Digital Zoom
Auto Flash
Face detection

Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom

Video Recording

N/A

Full HD @30 fps

N/A

Front Camera

Front Camera Rating

N/A

Very Good

N/A

Resolution

13 MP
Primary Camera

5 MP
f/2.2 Primary Camera

5 MP
Primary Camera1.12µm pixel size

Flash

N/A

Battery

Battery Rating

N/A

Very Good

N/A

Capacity

5000 mAh

5500 mAh

5000 mAh

Battery Type

Li-Polymer

Li-ion

N/A

Quick Charging

N/A

Yes 15W Fast Charging

Yes 10W

Storage

Internal Storage

64 GB

Storage Type

N/A

eMMC 5.1

eMMC 5.0

Expandable Storage

Yes Up to 64 GB

Yes Up to 2 TB

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

Single SIM

SIM Type

N/A

SIM1: Nano SIM2: Nano

N/A

Network Support

5G Not Supported 4G

VoLTE

Yes

SIM 1

4G Bands:

TD-LTE 2300(band 40)
FD-LTE 1800(band 3)

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)

N/A

SIM 2

N/A

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)

N/A

SAR Value

N/A

Head: 0.97 W/kg Body: 0.93 W/kg

N/A

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 n)

Wi-Fi Features

Mobile Hotspot

N/A

Bluetooth

Yes v5.2

Yes

GPS

Yes with A-GPS

Yes with A-GPS Glonass

N/A

NFC

N/A

IR Blaster

N/A

Yes

Multimedia

Audio Jack

3.5 mm

N/A

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Rear

Side

Other Sensors

Light sensor Proximity sensor Accelerometer

N/A

Compare Prices

Not Available in any store

₹8,599

@ Amazon