boAt Airdopes 131 uses Bluetooth 5.0 while Unix Elite 4 Runx supports Bluetooth 5.4, which can impact connectivity stability and efficiency. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience. The frequency response differs (20 Hz - 20000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. The driver size differs between the two (13 mm vs 10 mm), which can influence sound depth, bass response, and overall audio clarity. Battery life varies between the two (3 / 12, 60 Hours vs 54 Hours), which affects how long you can use them on a single charge. boAt Airdopes 131 and Unix Elite 4 Runx offer different noise cancellation capabilities (NA vs Environmental Noise Cancelling), which can impact how effectively they block external noise. There is a noticeable difference in weight (45 Gm vs 150 GM), which may affect comfort during extended use. Impedance levels vary (NA vs 25 Ohms), which can affect compatibility and audio output when used with different devices. If you're comparing boAt Airdopes 131 and Unix Elite 4 Runx, both models offer a strong combination of sound performance, comfort, and modern wireless features.

Verdict: Both models are competitive, and your decision should be based on your usage needs and preferred features.