True Wireless
Nothing Ear (a)
78Great
$80
Full review dataNothing Ear (a) 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.
Nothing Ear (a)
Sound8.0
Noise cancelling7.5
Battery8.5
Calls8.0
Value8.5
OnePlus Buds Pro 4
Sound8.5
Noise cancelling8.0
Battery8.5
Calls7.5
Value9.0
Specifications
| Spec | Nothing Ear (a) | OnePlus Buds Pro 4 |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $80 | $130 |
| HearWiki score | 78 / 100 · Great | 84 / 100 · Great |
| Released | 2024 | 2026 |
| Audio | ||
| Driver | dynamic | dual drivers; 11mm woofer + 6mm tweeter |
| Driver size | 11 mm | 11 mm |
| Drivers per side | 2 | 1 |
| Frequency response | 20Hz-20kHz | 10Hz-40kHz |
| Impedance | 32 Ω | - |
| Wireless | ||
| Bluetooth | 5.3 | 5.4 |
| Bluetooth version | 5.3 | - |
| Codecs | SBC, AAC, LDAC | SBC, AAC, LHDC 5.0 |
| Multipoint pairing | Yes | Yes |
| Latency | - | 47 ms |
| Wireless range | 10 m | 10 m |
| Battery | ||
| Battery life | 9.5 h | 13 h |
| Battery life (ANC on) | 5.5 h | 7 h |
| Battery incl. case | 42.5 h | 45 h |
| Full charge time | - | 70 min |
| Quick charge | 10 min = 10 h (ANC off) | 10 min = 11 hours playback |
| Wireless charging | No | Yes |
| Features | ||
| Active noise cancelling | Yes | Yes |
| ANC type | hybrid | adaptive |
| Transparency mode | Yes | Yes |
| Companion app | Yes | Yes |
| Custom EQ | Yes | Yes |
| Wear detection | No | Yes |
| Controls | touch | touch |
| Voice assistant | - | yes |
| Design | ||
| Weight | 4.8 g | 4.73 g |
| Case weight | 39.6 g | 50.62 g |
| Water resistance | IP54 | IP55 |
| USB-C | Yes | Yes |
| Model code | - | OnePlus Buds 4 |
| Calls | ||
| Microphones | - | 3 |
| Call noise reduction | Clear Voice Technology 3.0 | - |
What reviewers said
Nothing Ear (a)
The Nothing Ear (a) is a budget-friendly true wireless pair that delivers a warm, immersive sound signature and a distinctive design. It offers a robust feature set for the price, including adaptive ANC, LDAC support, and strong battery life, though its controls and multipoint connectivity can be finicky. Overall, it's a compelling everyday option for those seeking style and solid performance without breaking the bank.
- Pro:Warm, immersive sound
- Pro:Excellent battery life with case
- Pro:Adaptive ANC and transparency mode
- Con:Tricky touch controls
- Con:Multipoint connection issues on Android
- Con:Case lacks wireless charging
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.
Compare something else
Swap either side out, or start again from the picker.