Oppo A77s vs Realme P4x

Should you buy OPPO A77s or Realme P4x? Find out which mobile phone is best for you - compare the two models on the basis of price and key s...pecs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

SpecificationsOPPO A77sRealme P4x
Price17799.017990.0
Camera50 MP + 2 MP And 8 MP50MP + 2MP And 8MP
Operating SystemAndroid v12Android 15
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Audio

Audio Features

- Hi-Res audio certification

Audio Jack

3.5 mm 3.5mm headphone jack

Loudspeaker

Yes Yes

Stereo Speakers

- Yes

Battery

Capacity

5000 mAh 7000mAh

Quick Charging

Yes, Super VOOC, 33W: 100 % in 69 minutes 45W wired fast charging

Removable

No No

Type

Li-Polymer -

USB Type-C

Yes Yes

Camera

Autofocus

Yes, Phase Detection autofocus -

Flash

Yes, Screen flash Yes

Front Camera

8 MP 8MP

Image Resolution

8150 x 6150 Pixels -

Rear Camera

50 MP + 2 MP 50MP + 2MP

Shooting Modes

Continuous Shooting High Dynamic Range mode (HDR) -

Video Recording

1920x1080 @ 30 fps 1280x720 @ 30 fps -

Design

Build Material

Back: Plastic -

Colours

Sunset Orange, Starry Black Matte Silver, Elegant Pink, Lake Green

Ruggedness

Dust proof -

Water Resistance

- IP64-rated

Weight

187 grams -

Dimensions

Height

163.7 mm -

Thickness

7.9 mm -

Width

75 mm -
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Display

Aspect Ratio

20:9 -

Bezel-less display

Yes with waterdrop notch -

Brightness

600 nits 1000 nits

Display Type

IPS LCD LCD

HDR / Ultra HDR

- Full-HD

Pixel Density

269 ppi -

Refresh Rate

90 Hz 144Hz

Resolution

50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera(27 mm focal length, 2.7" sensor size, 0.64µm pixel size)2 MP f/2.4(21 mm focal length, 1.75µm pixel size) -

Screen Protection

Yes -

Screen Size

6.56 inches (16.66 cm) 6.72 inch

Screen to Body Ratio (claimed by the brand)

89.8 % -

General

Brand

OPPO Realme

Custom UI

ColorOS Realme UI 6.0

Launch Date

October 7, 2022 December 4, 2025

Model

- P4x

Operating System

Android v12 Android 15

SAR Value

Head: 1.106 W/kg, Body: 0.699 W/kg -

Network & Connectivity

Bluetooth

Yes, v5.0 Yes

GPS

Yes with A-GPS, Glonass -

NFC

No -

Network Support

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

SIM 1

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

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

SIM1: Nano, SIM2: Nano -

SIM Slot(s)

Dual SIM, GSM+GSM -

VoLTE

Yes Yes, 4G LTE

Wi-Fi

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

Performance

Graphics

Adreno 610 -

Processor

Qualcomm Snapdragon 680 MediaTek Dimensity 7400 Ultra

Processor Fabrication

- 6nm

RAM

8 GB 8GB

RAM Type

LPDDR4X -

Sensors

Fingerprint Sensor

Yes side-mounted fingerprint sensor

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Compass -

Storage

Expandable Memory

Yes, Up to 1 TB expandable up to 2TB via microSD

Internal Memory

128 GB 256GB

Storage Type

UFS 2.2 UFS 4.1
Scoring parameters
How is the score calculated?

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

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  • score popup Battery
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  • score popup Storage
  • score popup Display

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

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