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OnePlus Ace 3, picture 1
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Phone

OnePlus Ace 3

Brand
OnePlus
Release date
Jan 15, 2024
Screen size
6.78 ″
Chip
Qualcomm Snapdragon 8 Gen 2 SM8550-AB
Memory
12 GB
Storage
256 GB

The UnboxingTN Verdict

out of 100

A fast, well-connected phone with an excellent LTPO AMOLED display, but its weight, single camera, and USB 2.0 hold it back.

What is good

  • Snapdragon 8 Gen 2 delivers strong performance.
  • 6.78-inch LTPO AMOLED display reaches 120Hz and 450ppi.
  • 5G, Wi-Fi 7, Bluetooth 5.3, and NFC provide broad connectivity.

What is not

  • Its 207g weight makes the phone relatively heavy.
  • A single main camera offers limited photographic versatility.
  • USB Type-C 2.0 is dated for a modern phone.

How the score breaks down

  • Performance 80
  • Camera 65
  • Display 85
  • Battery 56
  • Connectivity 95
  • Build 30
  • Software 34

UnboxingTN review · based on the specifications · engine 1.0.2 · Updated Sep 13, 2026

Written by UnboxingTN’s AI from the score and the specification sheet.

Reader reviews are coming, beside this score and never blended into it.

Also known as

oneplus-ace-3-12gb-256gb-5g · ace-3 · Oneplus Ace 3

Specifications

Performance

Chip
Qualcomm Snapdragon 8 Gen 2 SM8550-AB
Chip maker
Arm
Process
28 nm
Graphics
Unknown mobile GPU
Operating system
Android v14
System version
14

Memory and storage

Memory
12 GB
Storage
256 GB

Display

Screen size
6.78 ″
Resolution
1,264 × 2,780
Panel type
LTPO AMOLED
Refresh rate
120 Hz
Pixel density
450 ppi

Battery

Battery
5,500 mAh
Wired charging
100 W

Cameras

Cameras
main

Connectivity

Mobile network
5G
SIM
Dual SIM, GSM+GSM
Wi-Fi
WiFi 7
Bluetooth
v5.3
NFC
Yes
USB
USB Type-C 2.0

Design

Weight
207 g
Height
163.3 mm
Width
75.3 mm
Thickness
8.8 mm
Colours
Gold Moon Sea Blue Star Black

Data source · techapi:oneplus-ace-3-12gb-256gb-5g