SpecEagle review · OnePlus

OnePlus Ace 4 review: China Ace mid-flagship.

Item: OnePlus Ace 4
Rating: 82
Author: SpecEagle Editorial

SpecEagle Editorial·Jan 2025·$430

Overall

82/100

Class rank

#192 of 229

Tier

Flagship

Buy?

At the right price

The verdict, up front

Ace 4 China value.

Ace 4 brought SD 8 Gen 3 + 6,300 mAh Si-C to China at $430 — OnePlus's 2025 value flagship.

01Display

86/100

86/100 trails the 89-point cohort average for flagship phones of 2025.

TypeLTPO OLED

Size6.78"

Refresh120 Hz

02Performance

86/100

86/100 trails the 90-point cohort average for flagship phones of 2025.

ChipsetSnapdragon 8 Gen 3

RAM16 GB

Storage512 GB

03Camera

80/100

80/100 trails the 84-point cohort average for flagship phones of 2025.

Main50 MP OIS

Ultrawide8 MP

Front16 MP

04Battery

88/100

88/100 puts it above the 86-point average for flagship phones of 2025.

Capacity6,300 mAh Si-C

Charging100 W

05Software

80/100

80/100 trails the 83-point cohort average for flagship phones of 2025.

What works

SD 8 Gen 3 at $430.
6,300 mAh Si-C.
100 W charging.
16 GB RAM.

What doesn't

China-only.
8 MP ultrawide.
No IP rating.
206 g.

Cross-shop it against

iPhone 18 Pro Max

$1199 · score 94/100

How this review is built: every section score, spec row and comparison on this page comes from SpecEagle's tracked catalogue — scores weight measured specs against the 229-phone cohort of flagship devices released around the same time. We don't publish invented lab anecdotes. Spot an error? .