Head-to-Head Specification Comparison
Search & compare any TWS earbuds, neckbands, headphones or speakers side-by-side.
OnePlus Nord Buds 4 TWS Earbuds
₹159
VS
Realme Buds T500 Pro
₹3,199
🎯 Audio Performance & Use-Case Match
| ⭐ Overall Value Rating | 8.8 / 10 | 9 / 10 ✓ Winner |
|---|---|---|
| 🏃 Gym & Sports | 9.2 / 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 | 8.4 / 10 | 9.4 / 10 |
📋 Key Technical Specifications Matrix
| Brand | OnePlus | realme |
|---|---|---|
| Category / Type | Tws-earbuds (In-Ear) | Tws-earbuds (In-Ear) |
| 🛡️ Noise Cancellation | 52DB Smart ANC | 50DB Smart ANC |
| 🔋 Battery Playtime | 11 Hours ✓ Longer | 10 Hours |
| 🔊 Audio Drivers | 12 mm | 12.4 mm |
| 💧 Sweat / Splash Resistance | IP55 | IP55 |
| 🎮 Gaming Latency | 47 ms | 45ms |
| 📶 Connectivity | Bluetooth v5.3 | Bluetooth v5.3 |
| Design | TWS Earbuds | TWS Earbuds |
| Type | In the Ear | In the Ear |
| Connectivity | Wireless | Wireless |
| Dimensions | 49 x 59.23 x 26.51 mm | — |
| Weight | 42.5 g (With Case), 4.3 g Per Earbud | 4.5 g Per Earbud |
| Bluetooth | Yes, 6.1 | Yes, 6.1 |
| Bluetooth Range | 10 m | 10 m |
| USB | Yes | Yes |
| Microphone | Yes, 6 mic, 3 per earbud | Yes, 6 mic |
| Voice Assistant | Yes, AI Assistant | Yes |
| Water Resistant | Yes | Yes |
| Controls | Touch Control | Touch Control |
| Music Controls | Pause/Play | — |
| Call Controls | Accept/Reject calls | — |
| Switch between Call and Music | Yes | Yes |
| Additional Features | IP55 Rated, Low Latency, Type-C Charging, LED Indicator, Dual-Device Connection, Google Fast Pair, Microsoft Swift Pair, AI Translation | IP55 Rated, Type-C Charging, LED Battery Indicator, Simultaneous 3 Device Pairing, Live Translation supports, 45ms Low Latency, Realme’s Link app, Multiple EQ Modes, MindFlow Mode, Hi-Res Audio Drivers, LHDC 5.0 Transmission Up to 24bit/96kHz, Find My Earbuds |
| Deep Bass | Yes | Yes |
| Impedance | 28 ohm | — |
| Sensitivity | 122 dB@1kHz | — |
| Frequency Response | 20 Hz (Min) - 20 kHz (Max) | — |
| Driver Unit | 12 mm | 12.4 mm |
| Driver Type | Titanium-Coated Dynamic Driver | Dynamic |
| Active Noise Cancellation | Yes, 52dB Pro-level Real time ANC | Yes, 50dB-Ai Powered ANC |
| Other Features | Audio Codecs (AAC, SBC), OnePlus 3D Spatial Audio | — |
| Sales Package | OnePlus Nord Buds 4 x 1 pair, OnePlus Nord Buds 4 Charging Case x 1, Ear Tips (S, M, L pairs; M pre-installed), User Manual & Safety and Warranty x 1, Brand Sticker x 1 | 1 Pair of Earbuds, Charging Case, Ear Tips (M Installed By Default) x 6, Lanyard x 1, Warranty and Safety Guide x 1 (EU,TR), User Guide x 1 |
| Other | Earbud Dimension (29.56×19.69×22.63 mm) | — |
| Battery Capacity | 530 mAh (Case), 62 mAh Per Earbud | 530 mAh (Case), 62 mAh Per Earbud |
| Battery | 10 min Charge= 11 hour of Playtime | 10 min Charge= 10 hour of Playtime |
| Battery Life | 54 hours with Case (ANC Off)13 hours (Earbuds with ANC Off)27 hours with Case (ANC On)6.5 hours (Earbuds with ANC On) | 56 hours with Case (ANC Off)13.5 hours (Earbuds with ANC Off)33 hours with Case (ANC On)8 hours (Earbuds with ANC On) |
| Charging Time | 1.5 hours (Case), 55 min (Earbuds) | 2 hours (Case), 1 hour (Earbuds) |
| Warranty | 1 year, Brand Warranty | 1 year |
| Warranty Type | Manufacturer | Manufacturer |
| Covered in Warranty | Manufacturing Defects | Manufacturing Defects |
| Not Covered in Warranty | Physical Damages | Physical Damage |
| Monaural | — | Yes |