Realme C75 5G vs OPPO K13x 5G

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Comparos.In brings you, comparison of Realme C75 5G and OPPO K13x 5G. The price of Realme C75 5G is 12,987 and OPPO K13x 5G is 11,999. Realme C75 5G is available in 6.67 inch size, Ram 4 GB and 6000 mAh Mobile whereas OPPO K13x 5G is available in 6.67 inch size, Ram 4 GB and 6000 mAh mobile. Apart from prices, you can also find detailed comparisons of these Mobiles based on Refresh rate, Front Camera, Rear Camera convenience features like processor, chipset and warranty. Comparisons between these Mobiles have been carried out to help you make the correct buying decision between Realme C75 5G and OPPO K13x 5G.

Realme C75 5G vs OPPO K13x 5G Comparison Overview

Key Highlights	Realme C75 5G	OPPO K13x 5G
Brand	Realme	OPPO
Price	12,987	11,999
Display Size	6.67 inch	6.67 inch
Ram	4 GB	4 GB
Battery	6000 mAh	6000 mAh

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Key Specs

Battery

6000 mAh

Display

6.67 inches

6.67 inch

RAM

4 GB

4 GB / 6 GB / 8 GB

Processor

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Internal Memory

128 GB

General

Operating System

Android v15

Custom Ui

Realme UI

Launch Date

May 2, 2025 (Official)

23 June 2025 (Official)

Performance

Architecture

64 bit

Chipset

MediaTek Dimensity 6300

Processor

Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Fabrication

6 nm

RAM

4 GB

Internal Storage

128 GB

Display

Aspect Ratio

20.5:9

20:9

Bezel Less Display

Yes with punch-hole display

Display Type

IPS LCD

LCD

Pixel Density

264 ppi

Refresh Rate

120 Hz

Screen Size

6.67 inches

6.67 inch

Resolution

720x1604 px (HD+)

Screen To Body Ratio Calculated

85.05 %

85.07 %

Peak Brightness

625 nits

Screen To Body Ratio Claimed By The Brand

89.97 %

Design

Height

165.7 mm

Thickness

7.94 mm

7.9

Weight

190

194 g

Width

76.22 mm

76.2

Water Resistance

Yes, Splash proof, IP64

Yes, Splash proof, IP65

Ruggedness

Dust proof

Dust Proof

Dimensions

165.7

Rear Camera

Video Recording Features

Dual Video Recording

Rear Camera

32 MP

Front Camera

Front Camera Resolution

8 MP, f/2.0, Wide Angle

8 MP

Front Camera Video Recording

1920x1080 @ 30 fps 1280x720 @ 30 fps

Battery

Quick Charging

Yes, 45W Super VOOC Charging

Yes, 45W Super VOOC Charging, 50% in 37 minutes

Capacity

6000 mAh

Storage

Internal Memory

128 GB

Storage Type

eMMC 5.1

UFS 2.2

External Storage

2 TB

Network

Bluetooth

Yes, v5.3

Yes, v5.4

GPS

Yes with A-GPS, Glonass

Network Support

5 G

SIM1

5G bands FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N41 / N77 / N78 , 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)

Expand

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N41 / N77 / N78; 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)

SIM2

5G bands FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N41 / N77 / N78 , 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)

Expand

5G Bands: FDD N1 / N3 / N5 / N8 / N28, TDD N40 / N41 / N77 / N78; 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);

VoLTE

Yes

Wi-Fi

802.11

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

Wi Fi Features

Mobile Hotspot

NFC

SIM1 Network Support

5 G

SIM2 Network Support

5 G

Multimedia

Audio Jack

3.5 mm

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Side

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass

Realme C75 5G vs OPPO K13x 5G Comparison Video

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Further Informations

Registered Office Address

807, 808, 8th Floor,

IRIS Tech Tower Sohna Road Sector 48,

Gurugram, Haryana - 122018

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