Sony MDR-ZX110 On-Ear Headphones vs Panasonic RP-HT21 On-Ear Headphones

The Panasonic RP-HT21 is the better pick for most people: it weighs 1.2 ounces, has foam-cushioned pads and an open-air fit that stays comfortable for hours, and its XBS port adds low end. The Sony MDR-ZX110 folds for storage, has an inline microphone for calls, and its closed cups block more outside noise. Owners of both report they are budget headphones with plastic builds; the Panasonic rates 4.5 out of 5 from 329 ratings, and the Sony is widely praised for value but criticized for thin bass and a tight clamp.

• Choose the Sony MDR-ZX110 if you want a folding pair with an inline microphone for calls and closed cups that cut some surrounding noise.
• Choose the Panasonic RP-HT21 if you want the lightest, most comfortable fit for long listening and stronger bass from the XBS port.