Oppo A77 4G

Oppo A77 4G Comparison
  • Helio G3512 Nanometer
  • 5000 mAhLi-Po
  • 50 MegaPixel1080p
  • 6.56 inches720x1612
  • No OS updates version guarantees updates
  • No security update policy updates
Predecessor Comparison Size Battery Comparison Same Chipset Detailed Specs

Oppo A77 4G Size

Credit Card Width: 75 mm Height: 163.8 mm
The Oppo A77 4G has dimensions of 163.8 mm (height) × 75 mm (width) × 8 mm (thickness). For comparison, you can see the size of the Oppo A77 4G next to a standard credit card measuring 85.6 × 53.98 mm for an easy size reference.
The diagram shows the Oppo A77 4G and a standard credit card in accurate proportions to each other, but not at their real-life size on your display.

Battery Analysis & Comparison

📉

This smartphone has a battery that's

-6.2% (-333mAh)

compared to other Entry Level models
Average: 5,333mAh | Current: 5,000mAh

TOP 3 Entry Level Devices By Battery Capacity

Last 4 years
Huawei MatePad 11.5 2026 10,100mAh Honor Play 80 Pro 7,000mAh Oppo K14 7,000mAh

Smartphones using MediaTek Helio G35 chipset

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Released

2022 August 3

NFC

Yes

Initial OS

Android 12

Details

Android 12, ColorOS 12.1

Card slot

MicroSDXC

Charger in the box

Yes

Body
Dimensions

163.8 x 75 x 8 mm

Weight

187 g

IP Rating

IP54, Protected against dust and water splashes

SIM

Dual SIM Nano SIM, dual stand-by

Details

Plastic back or vegan leather and plastic frame

Colors

Sunset Orange leather, Sky Blue

Display
Protection

None

Tech

IPS LCD

Refresh rate

90Hz

Brightness

600nits

Size

6.56 inches, 103.4 cm2 84.2% screen-to-body ratio

Screen to Body Ratio

84.20%

Resolution

720 x 1612 pixels, 20:9 ratio 269 ppi density

Performance
Chipset - V1

MediaTek Helio G35

Nanometer

12 nm

GPU

PowerVR GE8320

Internal Storage

UFS 2.2

CPU

Octa-core 4x2.3 GHz Cortex-A53 + 4x1.8 GHz Cortex-A53

RAM/Storage V1 4GB/64GB
Battery
Capacity

5000mAh

Wired charging

33W

Wireless charging

No wireless charging

Specs

Non-removable Li-Po
Charges from 1% to 100% in 69 min

USB

USB Type-C 2.0, USB On-The-Go

Cameras
Main

50 MP, f/1.8, wide, PDAF
2 MP, f/2.4, depth

OIS

No

Features

LED flash, HDR, panorama

Video

1080p@30fps

Selfie

8 MP, f/2.0, 26mm wide

Selfie Video

1080p@30fps

Sound
Stereo

Stereo speakers and sound
3.5mm jack

Yes

FM Radio

No

Bluetooth

5.0, A2DP, LE, aptX HD

Misc
GPS

A-GPS, GLONASS, BDS, GALILEO, QZSS

Sensors

Fingerprint side-mounted, accelerometer, proximity, compass

WLAN

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot

WiFi 6/7

No

5G

No

Price

€ 200

What are the key specifications of the Oppo A77 4G?

It is powered by the MediaTek Helio G35, fitted with a 6.56 inch display, a battery with 5000 mAh capacity and a main camera sensor of 50MP.

Does this device support NFC?

Yes, it has an NFC chip and can handle contactless payments and other functions that require it.

Does the box include a charger?

It comes with a charger in the box, no need to purchase separately.