OnePlus Buds 3 vs Noise Buds Xero: A Tech Showdown for Your Ears

Greetings, audio enthusiasts! Today’s battlefield: the budget-friendly true wireless earbuds arena, where the OnePlus Buds 3 and Noise Buds Xero fight for your attention. Let’s dissect their features, sound, and value to guide you towards the perfect sonic companion.

Design & Comfort:

  • OnePlus Buds 3: Semi in-ear design with interchangeable silicone ear tips for a personalized fit. Lightweight and comfortable for extended wear.
  • Noise Buds Xero: In-ear design with snug-fitting silicone ear tips for superior noise isolation. Might feel less comfortable for some ears.

Sound Quality:

  • OnePlus Buds 3: 10mm dynamic drivers deliver balanced sound with a slight lean towards bass. Dolby Atmos support creates a wider soundstage for immersive listening.
  • Noise Buds Xero: 12.4mm dynamic drivers with titanium-plated diaphragm produce powerful bass and clear mids. Sound+ algorithm customizes the EQ based on your preferences.

Active Noise Cancellation (ANC):

  • OnePlus Buds 3: Yes, offers three levels of ANC (Cozy, Balanced, and Max) to eliminate up to 40dB of ambient noise.
  • Noise Buds Xero: Yes, features hybrid ANC with up to 50dB noise reduction, effectively blocking out low-frequency noises.

Transparency Mode:

  • OnePlus Buds 3: Yes, allows you to hear your surroundings without taking off the earbuds. Adjustable transparency levels offer control over how much ambient noise passes through.
  • Noise Buds Xero: Yes, provides transparency mode for situational awareness.

Battery Life:

  • OnePlus Buds 3: Up to 7 hours playback on a single charge (ANC off), 5 hours (ANC on), with the charging case offering an additional 23 hours.
  • Noise Buds Xero: Up to 5 hours playback (ANC on), 7 hours (ANC off), with the charging case providing an additional 45 hours.

Connectivity & Features:

  • OnePlus Buds 3: Bluetooth 5.2 provides a stable connection, low latency mode for gaming, and HeyMelody app support for additional features like EQ adjustments and wear detection.
  • Noise Buds Xero: Bluetooth 5.3 ensures a smooth connection, low latency mode for improved gaming, and in-ear detection for automatic playback pause/resume. No dedicated app, but supports Google Assistant and Siri voice commands.


  • OnePlus Buds 3: Generally priced slightly higher than the Noise Buds Xero.
  • Noise Buds Xero: More affordable option with longer battery life.

The Verdict:

  • For comfort and balanced sound: OnePlus Buds 3 offer a comfortable fit and enjoyable audio experience, especially with Dolby Atmos support.
  • For superior ANC and value: Noise Buds Xero boast impressive noise cancellation and long battery life at a competitive price.
  • For app support and customization: OnePlus Buds 3 provide additional features and control through the HeyMelody app.

Ultimately, the best choice depends on your priorities. If comfort, balanced sound, and app support are key, the OnePlus Buds 3 might be your match. If value, strong ANC, and long battery life are your game, the Noise Buds Xero could be the champion.

Bonus Round:

  • Call Quality: Both earbuds offer decent call quality with noise reduction microphones.
  • Gaming: Both have low latency modes, but dedicated gaming headsets might offer better performance.

I hope this comparison empowers you to choose the earbuds that resonate with your listening needs and budget. Feel free to ask if you have any further questions!

We will be happy to hear your thoughts

Leave a reply

Bluetooth Earphones
Compare items
  • Total (0)