Battery life varies between the two (12 Hours vs 24 Hours), which affects how long you can use them on a single charge. The driver size differs between the two (11.2 mm vs 11.8 mm), which can influence sound depth, bass response, and overall audio clarity. There is a noticeable difference in weight (30 gm vs 40 gm), which may affect comfort during extended use. If you're comparing Realme Buds Wireless and Oppo Enco M31, both models offer a strong combination of sound performance, comfort, and modern wireless features. Impedance levels vary (22 ohm vs 32 ohm), which can affect compatibility and audio output when used with different devices. Realme Buds Wireless and Oppo Enco M31 offer different noise cancellation capabilities (No vs Max), which can impact how effectively they block external noise. Both models support modern Bluetooth connectivity, ensuring stable wireless performance with compatible devices. The frequency response differs (20 Hz - 20000 Hz vs 20 Hz ~ 20000 kHz), which can influence how well the headphones reproduce lows, mids, and highs. Overall, both headphones are feature-rich and cater to users looking for a combination of sound quality, comfort, and wireless convenience.

Verdict: Choosing between Realme Buds Wireless and Oppo Enco M31 depends on whether you value better sound, longer battery life, or enhanced features.