True Wireless
OnePlus Buds Pro 4
84Great
$130
Full review dataOnePlus Buds Pro 4 vs Realme Buds Air 7 Pro: 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
Realme Buds Air 7 Pro
76Great
$93
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
OnePlus Buds Pro 4
Sound8.5
Noise cancelling8.0
Battery8.5
Calls7.5
Value9.0
Realme Buds Air 7 Pro
Sound8.0
Noise cancelling7.0
Battery6.5
Calls7.5
Value8.0
Specifications
| Spec | OnePlus Buds Pro 4 | Realme Buds Air 7 Pro |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $130 | $93 |
| HearWiki score | 84 / 100 · Great | 76 / 100 · Great |
| Released | 2026 | 2025 |
| Audio | ||
| Driver | dual drivers; 11mm woofer + 6mm tweeter | hybrid |
| Driver size | 11 mm | 11 mm |
| Drivers per side | 1 | 2 |
| Frequency response | 10Hz-40kHz | 20 Hz - 40,000 Hz |
| Impedance | - | 32 Ω |
| Wireless | ||
| Bluetooth | 5.4 | 5.4 |
| Bluetooth version | - | 5.4 |
| Codecs | SBC, AAC, LHDC 5.0 | SBC, AAC, LHDC 5.0 |
| Multipoint pairing | Yes | Yes |
| Latency | 47 ms | 45 ms |
| Wireless range | 10 m | 10 m |
| Battery | ||
| Battery life | 13 h | 12 h |
| Battery life (ANC on) | 7 h | 5 h |
| Battery incl. case | 45 h | 48 h |
| Full charge time | 70 min | 120 min |
| Quick charge | 10 min = 11 hours playback | 10 min = 11 h |
| Wireless charging | Yes | No |
| Features | ||
| Active noise cancelling | Yes | - |
| ANC type | adaptive | hybrid |
| Transparency mode | Yes | Yes |
| Companion app | Yes | Yes |
| Custom EQ | Yes | Yes |
| Wear detection | Yes | Yes |
| Controls | touch | touch |
| Voice assistant | yes | - |
| Design | ||
| Weight | 4.73 g | 4.89 g |
| Case weight | 50.62 g | 53.2 g |
| Water resistance | IP55 | IP55 |
| USB-C | Yes | Yes |
| Model code | OnePlus Buds 4 | - |
| Calls | ||
| Microphones | 3 | 6 |
| Call noise reduction | - | AI noise cancellation |
What reviewers said
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
Realme Buds Air 7 Pro
The Realme Buds Air 7 Pro are feature-rich true wireless earbuds that deliver a balanced, detailed sound with hybrid drivers and LDAC support. They offer solid active noise cancellation, reliable call quality, and a compact design, though battery life per charge is shorter than some rivals. Overall, they're a strong value pick under $100, but the standard Buds Air 7 may suit those prioritizing longer playtime and stronger ANC.
- Pro:Rich, well-rounded audio with LDAC support
- Pro:Effective hybrid ANC for the price
- Pro:Clear microphone performance for calls
- Con:Battery life per charge is modest
- Con:ANC consistency can vary
- Con:No physical volume controls on earbuds
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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