True Wireless
OnePlus Buds 2 Pro
76Great
$85
Full review dataOnePlus Buds 2 Pro vs OnePlus Buds Pro 4: which should you buy?
On aggregated review scores the OnePlus Buds Pro 4 comes out ahead with an HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: OnePlus Buds Pro 4 - Great overall at around $130.
True Wireless
OnePlus Buds Pro 4
84Great
$130
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
OnePlus Buds 2 Pro
Sound7.5
Noise cancelling8.0
Battery8.5
Calls7.0
Value7.5
OnePlus Buds Pro 4
Sound8.5
Noise cancelling8.0
Battery8.5
Calls7.5
Value9.0
Specifications
| Spec | OnePlus Buds 2 Pro | OnePlus Buds Pro 4 |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $85 | $130 |
| HearWiki score | 76 / 100 · Great | 84 / 100 · Great |
| Released | 2023 | 2026 |
| Audio | ||
| Driver | 11mm + 6mm dual drivers | dual drivers; 11mm woofer + 6mm tweeter |
| Driver size | 11 mm | 11 mm |
| Drivers per side | 2 | 1 |
| Frequency response | 10 Hz - 40,000 Hz | 10Hz-40kHz |
| Impedance | 32 Ω | - |
| Sensitivity | 97 dB/mW | - |
| Wireless | ||
| Bluetooth | Bluetooth | 5.4 |
| Bluetooth version | 5.3 | - |
| Codecs | SBC, AAC, LHDC, LC3 | SBC, AAC, LHDC 5.0 |
| Multipoint pairing | Yes | Yes |
| Latency | 54 ms | 47 ms |
| Wireless range | 10 m | 10 m |
| Battery | ||
| Battery life | 9 h | 13 h |
| Battery life (ANC on) | 6 h | 7 h |
| Battery incl. case | 39 h | 45 h |
| Full charge time | 100 min | 70 min |
| Quick charge | 10 min = 2 h | 10 min = 11 hours playback |
| Wireless charging | Yes | Yes |
| Features | ||
| Active noise cancelling | Yes | Yes |
| ANC type | adaptive | adaptive |
| Transparency mode | Yes | Yes |
| Companion app | Yes | Yes |
| Custom EQ | Yes | Yes |
| Wear detection | No | Yes |
| Controls | touch | touch |
| Voice assistant | Google Fast Pair / voice assistant support | yes |
| Design | ||
| Weight | 4.9 g | 4.73 g |
| Case weight | 47.3 g | 50.62 g |
| Water resistance | IP55 | IP55 |
| USB-C | Yes | Yes |
| Model code | OnePlus Buds Pro 2 | OnePlus Buds 4 |
| Calls | ||
| Microphones | 3 | 3 |
| Call noise reduction | AI call noise reduction | - |
What reviewers said
OnePlus Buds 2 Pro
The OnePlus Buds Pro 2 are premium true wireless earbuds that combine an 11mm dynamic driver with active noise cancellation and support for high-resolution audio via LHDC 4.0. They deliver a robust feature set including multipoint Bluetooth connectivity, an IP55 water-resistance rating, and a combined battery life of up to 39 hours with the charging case. With a wide frequency response and solid sensitivity, these earbuds aim to provide a versatile listening experience for everyday use.
- Pro:Supports LHDC 4.0 for high-quality wireless audio
- Pro:Long total battery life with the charging case
- Pro:IP55 water resistance for sweat and light rain protection
- Con:Battery life drops significantly with ANC enabled
- Con:No official LDAC support, limiting some high-res options
- Con:Earbuds are relatively heavy at 9.8 grams each
OnePlus Buds Pro 4
The OnePlus Buds Pro 4 are a well-rounded pair of true wireless earbuds that deliver impressive audio, adaptive noise cancellation, and strong battery life for their price. They're particularly suited for active lifestyles thanks to their IP55 rating and secure fit, with a feature set that includes multipoint, wireless charging, and customizable EQ. Overall, they offer excellent value and perform above their price point across most key areas.
- Pro:Rich dual-driver sound with LHDC support
- Pro:Effective adaptive ANC and transparency mode
- Pro:Long battery life with wireless charging case
- Con:Touch controls may require a learning curve
- Con:No official mention of wear detection
- Con:Slightly bulky case compared to rivals
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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