Oppo A3x

Name: Oppo A3x
Brand: Oppo

Display6.67" 720 x 1604 pixels

ChipsetMediatek Dimensity 6300 (6 nm)

Main camera8MP

Battery5100 mAh

5.7GoSolo score

More Oppo

Network

Technology

GSM / HSPA / LTE / 5G

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

HSDPA 900 / 2100

4G bands

1, 3, 5, 8, 28, 40, 41

5G bands

1, 3, 5, 8, 28, 41, 77, 78 SA/NSA

Speed

HSPA, LTE, 5G

Launch

Announced

2024, August 02

Status

Available

Body

Dimensions

165.7 x 76 x 7.7 mm (6.52 x 2.99 x 0.30 in)

Weight

187 g (6.60 oz)

SIM

Nano-SIM + Nano-SIM

Durability

IP54 dust protected and water resistant (water splashes) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions

Display

Type

IPS LCD, 120Hz, 1000 nits (HBM)

Size

6.67 inches, 107.2 cm2 (~85.2% screen-to-body ratio)

Resolution

720 x 1604 pixels, 20:9 ratio (~264 ppi density)

Protection

Panda glass

Platform

Android 14, ColorOS 14

Chipset

Mediatek Dimensity 6300 (6 nm)

CPU

Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)

GPU

Mali-G57 MC2

Memory

Card slot

microSDXC

Internal

64GB 4GB RAM, 128GB 4GB RAM

Type

eMMC 5.1

Main Camera

Modules

8 MP, f/2.0, (wide), PDAF Auxiliary lens

Features

LED flash, HDR, panorama

Video

1080p@30/60fps

Selfie Camera

Module

5 MP, f/2.2, (wide)

Features

1080p@30fps

Sound

Loudspeaker

Yes

3.5mm jack

Yes

Comms

WLAN

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

Bluetooth

5.3, A2DP, LE

Positioning

GPS, GALILEO, GLONASS, BDS, QZSS

NFC

Radio

USB

USB Type-C 2.0, OTG

Features

Sensors

Fingerprint (side-mounted), accelerometer, proximity, compass

Battery

Type

5100 mAh

Charging

45W wired, PD2.0, 50% in 30 min

Misc

Colors

Sparkle Black, Starlight White, Starry Purple

Models

CPH2681

SAR

1.05 W/kg (head) 0.78 W/kg (body)

GoSolo Read / what it means7 takeaways

battery

5100mAh, about 1 day light useA 5100mAh battery with a 6.67-inch LCD screen at moderate brightness gets you through a workday of messaging and light browsing, but heavy video watching or gaming will drain it by evening.

charging

45W wired, roughly 60-75 min fullThe 45W charger hits 50% in 30 minutes, so a complete charge from empty takes around an hour, making it practical for a quick top-up before you leave.

display

120Hz IPS LCD, 1000 nits peakThe 120Hz refresh keeps scrolling smooth, and 1000 nits (HBM mode) means you can read it outdoors in bright sun, but the 264 ppi density and 720p resolution show visible pixels up close on the 6.67-inch screen.

performance

Dimensity 6300, light gaming onlyThe Dimensity 6300 with Mali-G57 GPU handles everyday tasks and lighter titles (Genshin Impact on low settings, PUBG on medium), but struggles with sustained high-end gaming or heavy multitasking.

camera

8MP main, basic daylight shotsThe 8MP f/2.0 main sensor with PDAF is adequate for daytime social media posts and close subjects, but lacks the megapixel count or zoom for distant detail or low-light clarity.

durability

IP54, MIL-STD-810H, Panda glassIP54 rating protects against splashes and dust, MIL-STD-810H compliance means it handles drops and temperature swings per military standards, and Panda glass provides some scratch resistance.

connectivity

5G, dual-band Wi-Fi, Bluetooth 5.35G support (bands 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA) gives future-ready network speeds where available, Wi-Fi 6 is absent but dual-band ac is standard, and Bluetooth 5.3 pairs reliably with earbuds and car audio.