Oppo K13x vs Realme 9i 4gb Ram

Should you buy Oppo k13x or Realme 9i 4GB RAM? Find out which mobile phone is best for you - compare the two models on the basis of price an...d key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsOppo k13xRealme 9i 4GB RAM
Price16999.012899.0
Operating SystemAndroid v15Android v11
Camera50 MP + 2 MP And 8 MP50 MP + 2 MP + 2 MP And 16 MP
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Key Specs

Battery

- 5000 mAh

Display

- 6.6 inches (16.76 cm)

Front Camera

- 16 MP

Processor

- Qualcomm Snapdragon 680

RAM

- 4 GB

Rear Camera

- 50 MP + 2 MP + 2 MP

Audio

Audio Jack

3. 5 mm -

Loudspeaker

Yes -

Battery

Capacity

6000 mAh 5000 mAh

Quick Charging

Yes, 45W Fast charging Yes, Dart, 33W: 100 % in 70 minutes

Removable

No No

Standby Time

- Up to 995 Hours(2G)

Standby time

- Up to 995 Hours(2G)

Type

Li-ion Li-ion

USB Type-C

- Yes

Camera

Flash

Yes, LED -

Front Camera

8 MP -

Rear Camera

50 MP + 2 MP -

Video Recording

1080p @ 60 fps FHD, 720p @ 30 fps HD -

Design

Build Material

- Back: Plastic

Colours

Midnight Violet, Sunset Peach Prism Black, Prism Blue

Height

- 164.4 mm

Ruggedness

Dust Proof -

Thickness

- 8.4 mm

Water Resistance

1.18 m upto 1.05 min -

Weight

194 gram 190 grams

Width

- 75.7 mm
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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 20:9

Bezel-less display

- Yes with punch-hole display

Brightness

850 nits 480 nits

Display Type

LCD Screen IPS LCD

Pixel Density

264 PPI 400 ppi

Refresh Rate

120 Hz 90 Hz

Resolution

720 x 1604 pixels 1080x2412 px (FHD+)

Screen Size

6.67 inches 6.6 inches (16.76 cm)

Screen to Body Ratio (calculated)

- 84.51 %

Screen to Body Ratio (claimed by the brand)

84.9% 90.8 %

Touch Screen

- Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Features

- Fixed Focus

Camera Setup

- Single

Resolution

- 16 MP f/2.1, Wide Angle, Primary Camera(25.3 mm focal length, 3" sensor size, 1µm pixel size)

Sensor

- Exmor RS

General

Brand

Oppo realme

Custom UI

ColorOS 15 Realme UI

Launch Date

June 23, 2025 March 3, 2022 (Official)

Model

K13x -

Operating System

Android v15 Android v11

Main Camera

Autofocus

- Yes, Phase Detection autofocus

Camera Features

- 10 x Digital Zoom Auto Flash Face detection Touch to focus

Camera Setup

- Triple

Flash

- Yes, LED Flash

Image Resolution

- 8150 x 6150 Pixels

Resolution

- 50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera(26.8 mm focal length, 2.7" sensor size, 0.64µm pixel size)2 MP f/2.4, Macro Camera(21.9 mm focal length, 5.0" sensor size, 1.75µm pixel size)2 MP f/2.4, Depth Camera(21.6 mm focal length, 5.0" sensor size, 1.75µm pixel size)

Sensor

- S5KJN1, ISO-CELL

Settings

- Exposure compensation, ISO control

Shooting Modes

- Continuous Shooting High Dynamic Range mode (HDR) Macro Mode

Video Recording

- 1920x1080 @ 30 fps 1280x720 @ 30 fps

Multimedia

Audio Jack

- 3.5 mm

Loudspeaker

- Yes

Network & Connectivity

Bluetooth

Yes, v5.4 Yes, v5.0

GPS

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

NFC

- No

Network Support

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

SAR Value

- Head: 1.000 W/kg, Body: 0.885 W/kg

SIM 1

5G Bands: n1/n3/n5/n8/n28B/n40/n41/n77/n78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 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 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 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

USB Connectivity

- Mass storage device, USB charging

VoLTE

Yes Yes

Wi-Fi

Yes, with wifi-hotspot Yes, Wi-Fi 4 (802.11 b/g/n) 5GHz

Wi-Fi Features

- Mobile Hotspot

Performance

Architecture

- 64 bit

CPU

- Octa core (2.2 GHz, Quad core, Kryo 265 + 1.8 GHz, Quad core, Kryo 265)

Chipset

- Qualcomm Snapdragon 680

Fabrication

- 6 nm

Graphics

- Adreno 610

Processor

Mediatek Dimensity 6300 -

RAM

4 GB /6 GB / 8GB 4 GB

RAM Type

LPDDR4X LPDDR4X

RAM type

- LPDDR4X

Sensors

Fingerprint Sensor

Yes, Side Yes

Fingerprint Sensor Position

- Side

Other Sensors

Accelerometer, Gyro, Proximity, Compass Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory

up to 1TB Yes, Up to 1 TB

Internal Memory

128 GB 128 GB

Storage Type

UFS 2.2 UFS 2.1

USB OTG

- Yes
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.

For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.