Is the OnePlus Buds 2 Pro worth the upgrade from the OnePlus Buds Pro 4?
Verdict
Downgrade
The OnePlus Buds 2 Pro actually scores 8.0 points below the OnePlus Buds Pro 4, so on aggregate review consensus this is a step backwards. It loses ground on value (9.0 to 7.5) and sound (8.5 to 7.5). On paper: drivers per side 1 to 2. Worth checking: battery life goes 13 h to 9 h and bluetooth goes 5.4 to 5.3. It is at least $45 cheaper, so the lower score comes with a saving. Only worth it if a specific feature above matters more to you than overall quality does.
What actually changes
Sub-scores both products have, on the same 0-10 scale. Bars extend right for a gain, left for a loss.
- Sound8.57.5
- Noise cancelling8.08.0
- Battery8.58.5
- Calls7.57.0
- Value9.07.5
Spec differences
Only where the two genuinely differ - everything they share is omitted.
| Spec | Buds Pro 4 | Buds 2 Pro | Direction |
|---|---|---|---|
| Battery life | 13 h | 9 h | |
| Codecs | SBC, AAC, LHDC 5.0 | SBC, AAC, LHDC, LC3 | |
| Bluetooth | 5.4 | 5.3 | |
| Battery life (ANC on) | 7 h | 6 h | |
| Battery incl. case | 54 h | 39 h | |
| Full charge time | 70 min | 100 min | |
| Drivers per side | 1 | 2 | |
| Wear detection | Yes | No | |
| Quick charge | 10 min = 11 hours playback | 10 min = 2 h | |
| Driver | dual drivers; 11mm woofer + 6mm tweeter | 11mm + 6mm dual drivers |
About this verdict
Direction matters here: this page answers "Buds Pro 4 to Buds 2 Pro". The other direction is a separate question with a different answer. Scores blend published review verdicts across true wireless and shift as new reviews land, so a marginal call today may not be one next quarter.