Both headphones offer solid battery performance, making them suitable for long listening sessions and travel. The frequency response differs (15Hz - 28KHz vs 5Hz - 42KHz), which can influence how well the headphones reproduce lows, mids, and highs. There is a noticeable difference in weight (285 GM vs 335 GM), which may affect comfort during extended use. The driver size differs between the two (45 mm vs 53 mm), which can influence sound depth, bass response, and overall audio clarity. Both models feature noise cancellation, helping reduce background noise for a more immersive listening experience. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. Impedance levels vary (38 ohm vs 44 ohm), which can affect compatibility and audio output when used with different devices. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Audio Technica ATH-M50x and Audio Technica ATH-A990Z are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features.
Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.
Top Differences
- Driver Size: 45 mm vs 53 mm
- Weight: 285 GM vs 335 GM
- Impedance: 38 ohm Vs 44 ohm