Head-to-Head Specification Comparison
Search & compare any TWS earbuds, neckbands, headphones or speakers side-by-side.
realme Buds Air 7 Pro
₹159
VS
OnePlus Buds 3
₹4,984
🎯 Audio Performance & Use-Case Match
| ⭐ Overall Value Rating | 8.6 / 10 | 9 / 10 ✓ Winner |
|---|---|---|
| 🏃 Gym & Sports | 7.6 / 10 | 9.2 / 10 |
| ✈️ Travel & Commute (ANC) | 9.5 / 10 | 9.5 / 10 |
| 🎮 Gaming & Low Latency | 9.1 / 10 | 9.1 / 10 |
| 📞 Calls & Meetings | 7.6 / 10 | 7.6 / 10 |
| 🎵 Music & Bass Depth | 9.4 / 10 | 9.4 / 10 |
📋 Key Technical Specifications Matrix
| Brand | realme | OnePlus |
|---|---|---|
| Category / Type | Tws-earbuds (In-Ear) | Tws-earbuds (In-Ear) |
| 🛡️ Noise Cancellation | 53 DB Smart ANC | 49DB Smart ANC |
| 🔋 Battery Playtime | 10 Hours | 44 Hours ✓ Longer |
| 🔊 Audio Drivers | 11mm | 10.4 mm |
| 💧 Sweat / Splash Resistance | Standard | IP55 |
| 🎮 Gaming Latency | 45ms | 94ms |
| 📶 Connectivity | Bluetooth v5.4 | Bluetooth v5.3 |
| Design | TWS Earbuds | TWS Earbuds |
| Type | In the Ear | In the Ear |
| Connectivity | Wireless | Wireless |
| Bluetooth | Yes, 5.4 | Yes, 5.3 |
| Bluetooth Range | 10 m | 10 m |
| USB | Yes | Yes |
| Microphone | Yes | Yes |
| Voice Assistant | Yes | Yes |
| Water Resistant | Yes | Yes |
| Monaural | Yes | Yes |
| Controls | Touch Control | Touch |
| Music Controls | Pause/Play, Volume +/- | Press once: pause playback/answer incoming call/hang up call |
| Call Controls | Accept/Reject calls | Twice: next song/reject incoming call |
| Switch between Call and Music | Yes | Yes |
| Deep Bass | Yes | Yes |
| Frequency Response | 20 Hz (Min) - 40 kHz (Max) | 15 Hz (Min) - 40 kHz (Max) |
| Driver Unit | 11mm Bass Driver and 6mm Micro Planar Tweeter | 10.4 mm |
| Driver Type | Dual-DAC Driver | Dynamic |
| Noise Reduction | Real-time Detection and Adjustment of Noise Cancelling Levels, Real-time Ear Canal Adaptive Noise Cancellation, 6 Mic AI Deep Noise Cancellation, 5000Hz Noise Cancellation Range | 49dB-Smart Adaptive Noise Cancellation |
| Active Noise Cancellation | Yes, 53 dB Noise Cancellation Depth | — |
| Other Features | 3D Spatial Audio Effect With Head Related Transfer Function, Golden Sound | Spatial Audio |
| Sales Package | 1 Pair of Earbuds, Charging Case ×1 Unit, Earbud Tips (S/M/L) x3 Pairs (M Tips Installed by Default), User Guide and Warranty Card ×1 Unit | 1 Pair of Earbuds, Charging Case, USB Type-C Charging Cable, User Guide, 3 x Silicon Eartips, Safety and Warranty Card |
| Magnet Type | Dual N52 Magnets | — |
| Other Controls | Realme Link App | — |
| Other | Hi-Res Professional Certification, Aviation Aluminium Design, Faux Leather Plastic Juxtaposed with the Sleek Shine Of Metal | — |
| Battery Capacity | 530 mAh (Case), 62 mAh Per Earbud | 520 mAh (Case), 58 mAh Per Earbud |
| Battery | 10 Mins of Charge = 10 Hours of Playtime | Lithium Ion |
| Battery Life | 48 hours with Case (ANC Off)12 hours (Earbuds with ANC Off)26 hours with Case (ANC On)6.5 hours (Earbuds with ANC On) | 44 hours (With Case) 10 hours (Earbuds) |
| Charging Time | 2 hours (Case), 1 hour (Earbuds) | 1 hour (Case) |
| Warranty | 1 year, Brand Warranty | 1 year |
| Warranty Type | Manufacturer | Manufacturer |
| Covered in Warranty | Manufacturing Defects | Manufacturing Defect |
| Not Covered in Warranty | Physical Damage | Physical Damage |
| Weight | — | 40.8 g (With Case), 4.8 g Per Earbud |
| Additional Features | — | LED Battery Indicator, Transparency Mode, Type-C Charging, 94ms Ultra Low Latency, Headphones: IP55 Headphone Box: IPX4 |