Oppo K13x vs Realme C4

Should you buy Oppo k13x or Realme C4? Find out which mobile phone is best for you - compare the two models on the basis of price and key sp...ecs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsOppo k13xRealme C4
Price14999.013290.0
Operating SystemAndroid v15Android v11
Camera50 MP + 2 MP And 8 MP16 MP + 2 MP And 8 MP
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Discounted price:₹14,999 Original price:₹16,999
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₹13,290
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Key Specs

Battery

- 5100 mAh

Display

- 6.2 inches (15.75 cm)

Front Camera

- 8 MP

Rear Camera

- 16 MP + 2 MP

Audio

Audio Jack

3. 5 mm -

Loudspeaker

Yes -

Battery

Capacity

6000 mAh 5100 mAh

Quick Charging

Yes, 45W Fast charging Yes, Fast

Removable

No -

Type

Li-ion Li-Polymer

USB Type-C

- No

User Replaceable

- No

Camera

Autofocus

- Yes

Camera Features

- Digital Zoom Auto Flash Face detection

Camera Setup

- Single

Flash

Yes, LED Yes, LED Flash

Front Camera

8 MP -

Image Resolution

- 4616 x 3464 Pixels

Rear Camera

50 MP + 2 MP -

Resolution

- 8 MP, Primary Camera

Settings

- Exposure compensation, ISO control

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR)

Video Recording

1080p @ 60 fps FHD, 720p @ 30 fps HD 1920x1080 @ 30 fps

Design

Colours

Midnight Violet, Sunset Peach -

Ruggedness

Dust Proof -

Water Resistance

1.18 m upto 1.05 min -

Weight

194 gram -
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Dimensions

Dimensions

76.2 x 165.7 x 7.9 mm -

Height

165.7 mm -

Thickness

7.9 mm -

Width

76.2 mm -

Display

Aspect Ratio

20:9 -

Bezelless Display

- Yes with waterdrop notch

Brightness

850 nits -

Display Type

LCD Screen IPS LCD

Pixel Density

264 PPI 271 ppi

Refresh Rate

120 Hz -

Resolution

720 x 1604 pixels -

Screen Resolution

- 720 x 1520 pixels

Screen Size

6.67 inches 6.2 inches (15.75 cm)

Screen to Body Ratio (claimed by the brand)

84.9% -

Touch Screen

- Yes, Capacitive Touchscreen, Multi-touch

General

Brand

Oppo realme

Custom UI

ColorOS 15 ColorOS

Fingerprint Sensor

- Yes

Launch Date

June 23, 2025 September 18, 2023 (Unofficial)

Model

K13x C4

Network

- 5G: Not Supported in India,
4G: Available Supported in India,
3G: Available, 2G: Available

Operating System

Android v15 Android v11

Multimedia

Audio Jack

- 3.5 mm

Loudspeaker

- Yes

Network & Connectivity

Bluetooth

Yes, v5.4 Yes, v5.2

GPS

Yes, with BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1 Yes with A-GPS, Glonass

Network Support

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

SIM 1

5G Bands: n1/n3/n5/n8/n28B/n40/n41/n77/n78 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

5G Bands: n1/n3/n5/n8/n28B/n40/n41/n77/n78 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 Size

Nano+Nano SIM SIM1: Nano, SIM2: Nano

SIM Slot(s)

Dual Sim, GSM+GSM (Hybrid Slot) Dual SIM, GSM+GSM

Sim Slot(s)

- Dual SIM, GSM+GSM

USB Connectivity

- Mass storage device, USB charging, microUSB 2.0

Usb Connectivity

- Mass storage device, USB charging, microUSB 2.0

VoLTE

Yes Yes

Volte

- Yes

Wi-Fi

Yes, with wifi-hotspot -

WiFi

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

Wifi

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

Wifi Features

- Mobile Hotspot

Performance

Architecture

- 64 bit

Chipset

- MediaTek Helio P35 MT6765

Graphics

- PowerVR GE8320

Processor

Mediatek Dimensity 6300 Octa core (2.3 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53)

Processor Fabrication

- 12 nm

RAM

4 GB /6 GB / 8GB -

RAM Type

LPDDR4X -

Ram

- 4 GB

Sensors

Fingerprint Sensor

Yes, Side -

Other Sensors

Accelerometer, Gyro, Proximity, Compass -

Special Features

Fingerprint Sensor Position

- Rear

Other Sensors

- Light sensor, Proximity sensor, Accelerometer, Compass

Storage

Expandable Memory

up to 1TB Yes, Up to 256 GB

Internal Memory

128 GB 64 GB

Storage Type

UFS 2.2 -

USB OTG Support

- Yes

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

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

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