Comparing Bose’s Noise-Cancelling Earbud Generations: Value Assessment

Both earbud options boast Bluetooth 5.3 connectivity supporting SBC and AAC codecs, alongside active noise cancellation and wireless charging capabilities—though the original Ultra earbuds require an additional accessory to enable this function. The QuietComfort Ultra Earbuds weigh 8.5 grams each and provide up to 8.5 hours of battery life per charge, extended to 21 hours with the charging case. In contrast, the newer QC Earbuds (2024) are lighter at 6.2 grams per earbud and offer a battery life of approximately 6 hours, boosted to 18 hours via their included charging case.

Despite being surpassed by the latest iteration in terms of features, the QuietComfort Ultra Earbuds maintain an advantage in overall performance—particularly regarding noise cancellation capabilities—and deliver commendable sound quality, making them contenders among premium wireless earbuds. Their initial retail price was £300 / $299 / AU$450, but they are now available for around £200.

The newer QuietComfort Earbuds (2024) introduce several key improvements including a “Remote Selfie” feature that functions as a camera shutter control and voice assistant integration using the “Hey Headphones” wake word. Bose’s Immersive Audio technology, present in the Ultra model, has received mixed reviews during testing; however, both models offer multipoint connectivity for seamless device switching.

Both sets of earbuds provide interchangeable ear tips and stability bands to optimize comfort and secure placement. They also share an IPX4 rating for splash and sweat resistance, ideal for active lifestyles. While the QC Earbuds (2024) are somewhat larger, this may be a consideration for individuals with smaller ears.

Ultimately, while both pairs represent five-star offerings from Bose, the QuietComfort Earbuds (2024) emerge as the recommended choice due to their broader feature set and competitive price point.