The driver size differs between the two (10 mm vs 13.5 mm), which can influence sound depth, bass response, and overall audio clarity. There is a noticeable difference in weight (57 Gm vs 19.5 Gm), which may affect comfort during extended use. If you're comparing Realme Buds Air 3 and SoundMAGIC S20BT, both models offer a strong combination of sound performance, comfort, and modern wireless features. Impedance levels vary (NA vs 16 ohm), which can affect compatibility and audio output when used with different devices. From a usability standpoint, both models provide a reliable and premium headphone experience. Realme Buds Air 3 and SoundMAGIC S20BT offer different noise cancellation capabilities (ANC + ENC vs CVC Noise Cancelling), which can impact how effectively they block external noise. The frequency response differs (100 To 20000 Hz vs 20 Hz - 20000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. Realme Buds Air 3 uses Bluetooth 5.2 while SoundMAGIC S20BT supports Bluetooth 5.0, which can impact connectivity stability and efficiency. Battery life varies between the two (30 Hours vs Talk Time 10-12 Hours, 24-30 Music Playback Time), which affects how long you can use them on a single charge.
Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.
Top Differences
- Battery Life: 30 Hours vs Talk Time 10-12 Hours, 24-30 Music Playback Time
- Noise Cancelling: ANC + ENC vs CVC Noise Cancelling
- Driver Size: 10 mm vs 13.5 mm
- Bluetooth: 5.2 vs 5.0
- Weight: 57 Gm vs 19.5 Gm