There is a noticeable difference in weight (281 gm vs 41 gm), which may affect comfort during extended use. The frequency response differs (16 Hz - 22000 kHz vs 20 Hz-40,000 Hz), which can influence how well the headphones reproduce lows, mids, and highs. Harman Kardon FLY ANC and Sony WF-1000XM4 offer different noise cancellation capabilities (Active vs Ambient), which can impact how effectively they block external noise. Harman Kardon FLY ANC and Sony WF-1000XM4 are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Battery life varies between the two (30 Hours vs 8 Hours), which affects how long you can use them on a single charge. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. The driver size differs between the two (40 mm vs 6 mm), which can influence sound depth, bass response, and overall audio clarity. Harman Kardon FLY ANC uses Bluetooth 4.2 while Sony WF-1000XM4 supports Bluetooth 5.2, which can impact connectivity stability and efficiency. Impedance levels vary (32 ohm vs NA), which can affect compatibility and audio output when used with different devices.
Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.
Top Differences
- Battery Life: 30 Hours vs 8 Hours
- Noise Cancelling: Active vs Ambient
- Driver Size: 40 mm vs 6 mm
- Bluetooth: 4.2 vs 5.2
- Weight: 281 gm vs 41 gm
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