I Kall S1 Pro vs OPPO K13x 5G

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Comparing the I Kall S1 Pro vs OPPO K13x 5G across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: OPPO K13x 5G runs at a higher processing speed of 2.4 GHz, while I Kall S1 Pro runs at 1.6 GHz, making OPPO K13x 5G the better performer.


Display: I Kall S1 Pro offers a screen size of 6.8 inches, while OPPO K13x 5G offers 6.67 inches, making I Kall S1 Pro the larger display of the two. I Kall S1 Pro features a IPS LCD display compared to OPPO K13x 5G's LCD, making I Kall S1 Pro the better display of the two.


Rear Camera: OPPO K13x 5G offers a higher rear camera resolution with 50 MP, while I Kall S1 Pro offers 13 MP, making OPPO K13x 5G better for rear camera photography.


Front Camera: Both I Kall S1 Pro and OPPO K13x 5G feature a 8 MP primary front camera.


Battery: Both I Kall S1 Pro and OPPO K13x 5G offer the same 6000 mAh battery capacity.


Storage: Both I Kall S1 Pro and OPPO K13x 5G offer the same internal storage of 128 GB.


User Rating: OPPO K13x 5G receives a higher user rating of 4.3, while I Kall S1 Pro has a rating of 3.5.

...read more
I Kall S1 Pro
₹9,989
(Discontinued)
OPPO K13x 5G
₹11,808
(Out of Stock)
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Summary

Spec Score

N/A
75%

Release Date

06 Jul, 2023
27 Jun, 2025

Performance

N/A
N/A
MediaTek Dimensity 6300
Quad Core (upto 1.6 GHz)
Octa Core (upto 2.4 GHz)
6 GB RAM
4 GB RAM

Display

N/A
6.8 inches (17.27 cm)
6.67 inches (16.94 cm)
IPS LCD
LCD
720x1600 px (HD+)
720x1604 px (HD+)
N/A
120 Hz Refresh Rate

Rear Camera

N/A
13 MP
Primary Camera
50 MP
Wide Angle Primary Camera
5 MP
Camera
2 MP
Mono Camera
2 MP
Camera
N/A

Front Camera

N/A
8 MP
8 MP
Wide Angle Lens

Battery

N/A
6000 mAh
6000 mAh
N/A
45W Super VOOC Charging
N/A
No Wireless Charging

Storage

128 GB
128 GB
N/A
UFS 2.2

Expert Review

N/A
7.9/10

Pros

  • Device yet to be reviewed
  • Clean, sturdy design
  • Loud sound, smooth display
  • Long battery life
  • Feature-rich software

Cons

  • Device yet to be reviewed
  • Several pre-installed apps
  • Modest cameras

User Ratings

3.5/5
(557 ratings)
4.3/5
(17,628 ratings)

Benchmarks (The higher, the better)

N/A
447,305
AnTuTu Score

Video

There are no videos available for the device.
Videos
1 Video

User Feedback

General

Launch Date

N/A
Jun 27, 2025
(Official)

Operating System

Android v13
Android v15

OS Updates

N/A
2 Year

Security Updates

N/A
3 Year

Custom UI

N/A
ColorOS

Performance

Performance Rating

N/A
Good

Chipset

N/A
MediaTek Dimensity 6300
View Details

Processor

Quad core, 1.6 GHz
Octa core

2.4 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55

Architecture (The higher, the better)

N/A
64 bit

Fabrication (The lower, the better)

N/A
6 nm

Graphics (GPU)

N/A
Mali-G57 MC2

RAM

6 GB
4 GB / 6 GB / 8 GB

RAM Type

N/A
LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

N/A
447,305

Bootup Time (The lower, the better)

N/A
32.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

N/A
366

Battery Drain* (The lower, the better)

N/A
5.0 %

Heating* (The lower, the better)

N/A
42.4 %
* after 30 mins of gaming

Display

Display Rating

N/A
Very Good

Display Type

IPS LCD
LCD

Screen Size

6.8 inches  (17.27 cm)
6.67 inches  (16.94 cm)

Resolution

720x1600 px (HD+)
720x1604 px (HD+)

Peak Brightness

N/A
1000 nits

HBM Brightness

N/A
1000 nits

Aspect Ratio

19.5:9
20:9

Refresh Rate

N/A
120 Hz

Pixel Density

258 ppi
264 ppi

Touch Sampling Rate

N/A
240 Hz

Bezel-less Display

Yes with punch-hole display
Yes with punch-hole display

Screen to Body Ratio (calculated)

N/A
85.07 %

Screen to Body Ratio (claimed by the brand)

N/A
89.9 %

Design

Height

N/A
165.7 mm

Width

N/A
76.2 mm

Thickness

N/A
7.9 mm

Weight

N/A
194 grams

Water Resistance

N/A
Yes Splash proof IP65

Ruggedness

N/A
Dust proof

Rear Camera

Rear Camera Rating

N/A
Good

Resolution

13 MP
Primary Camera
50 MP
Primary Cameraf/1.8 Wide Angle 76° field-of-view27 mm focal length 1/2.88" sensor size OV50D 0.61µm pixel size
5 MP
2 MP
f/2.4 Mono Camera22 mm focal length 1/5.0" sensor size 1.75µm pixel size
2 MP
N/A

Autofocus

Yes
Yes Phase Detection Autofocus

OIS

N/A
No

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

4128 x 3096 Pixels
8150 x 6150 Pixels

Settings

Exposure compensation
Exposure compensation ISO control

Shooting Modes

High Dynamic Range mode (HDR)
Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

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

Video Recording

N/A
Full HD @60 fps
HD @120 fps

Video Recording Features

N/A
Dual Video Recording

Front Camera

Front Camera Rating

N/A
Very Good

Resolution

8 MP
Primary Camera
8 MP
f/2.0 Wide Angle Primary Camera25 mm focal length 1/4.0" sensor size 1.12µm pixel size

Camera Features

N/A
Fixed Focus

Video Recording

N/A
Full HD @30 fps
HD @30 fps

Battery

Battery Rating

N/A
Very Good

Capacity

6000 mAh
6000 mAh

Battery Type

Li-Polymer
Li-Polymer

Quick Charging

N/A
Yes 45W Super VOOC Charging 50% in 37 minutes

Battery Test Results

Charging Time (20% to 100%) (The lower, the better)

N/A
1h 10m 30s

Storage

Internal Storage

128 GB
128 GB

Storage Type

N/A
UFS 2.2

Expandable Storage

Yes Up to 128 GB
Yes Up to 2 TB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)
SIM1: Nano SIM2: Nano (Hybrid)

Network Support

5G Not Supported 4G
5G 4G

VoLTE

Yes
Yes

SIM 1

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
N/A
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

SIM 2

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
N/A
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
View More

SAR Value

N/A
Head: 1.184 W/kg Body: 1.048 W/kg

Wi-Fi

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

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes
Yes v5.4

GPS

Yes with A-GPS
Yes with A-GPS Glonass

NFC

N/A
No

Multimedia

Audio Jack

3.5 mm
3.5 mm

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

Rear
Side

Other Sensors

Light sensor Proximity sensor Accelerometer
Light sensor Proximity sensor Accelerometer Compass