If you want a workout headphone with strong noise control, immersive listening modes, and personalized sound, choose Bose QuietComfort; if you need longer battery life, multipoint connections, and a wired option, choose beyerdynamic AVENTHO 300. Both are over-ear wireless headphones, so neither is an in-ear workout design; the better fit depends on which features matter most in your routine.
• Bose QuietComfort’s biggest strength: Quiet, Aware, and Immersion modes, plus CustomTune sound personalization. Trade-off: up to 24 hours of battery life, or up to 18 hours with Immersive Audio.
• beyerdynamic AVENTHO 300’s biggest strength: up to 50 hours of listening and multipoint Bluetooth for two devices. Trade-off: its 15-meter Bluetooth range is shorter than Bose’s stated 30 feet.
• Both are over-ear headphones with active noise cancellation and spatial or immersive audio features, but they approach listening modes and device connection differently.
• Choose Bose if adjustable noise control, personalized sound, and spatial listening are your priorities.
• Choose beyerdynamic if long battery life, device switching, and a 3.5 mm jack matter more.
Bose QuietComfort is the more mode-focused option. Its Quiet Mode provides noise cancellation, Aware Mode lets you hear more of your surroundings, and Immersion Mode combines noise cancellation with Bose Immersive Audio. That gives you distinct ways to listen rather than a single noise-control setting. CustomTune also adapts audio based on an analysis of your ear shape, aiming to personalize what you hear.
For a workout, those controls may be useful if your routine shifts between different environments. You could favor noise cancellation when you want fewer distractions, then switch to awareness when you need to pay attention to what is around you. The over-ear cushions and pressure-spreading headband are designed for comfort, while the microphone system is intended to focus on your voice and reduce background noise on calls. Bluetooth 5.3 connects to a device within a stated range of 30 feet. Bose also lists SimpleSync for syncing with a Bose smart soundbar, a feature that may matter more at home than at the gym.
How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-17 · 7 min read · Independent comparison
Who should skip it: Skip Bose if your priority is the longest listed battery life, a wired 3.5 mm connection, or an in-ear form factor.
The AVENTHO 300 puts its strongest emphasis on endurance and flexible connections. Its battery is listed for up to 50 hours, and multipoint Bluetooth 5.4 lets it connect to two devices at once. That setup could suit someone who moves between a laptop and phone during the day and does not want to treat switching between them as a separate task. The headphones also have an auto-pause and play feature that responds when you take them off and put them back on.
For listening, the AVENTHO 300 combines active noise cancellation with a transparency mode, so you can reduce distractions or stay more aware of your surroundings. Its STELLAR.45 dynamic drivers, Dolby Atmos support, and head tracking give it a different spatial-audio approach from Bose’s Immersive Audio. The stated Bluetooth range is 15 meters. There is also a 3.5 mm jack, which gives you a wired listening option that the Bose sheet does not list.
The design includes memory foam ear pads, a padded headband, and angled earcups. The headphones fold into the included hard case, which is a practical detail for packing them in a bag. They weigh 319 g, and the stated battery life makes them a stronger fit for long stretches away from a charger. But they remain over-ear headphones, not the best in ear headphones for workout if your main requirement is an in-ear fit.
Who should skip it: Skip the AVENTHO 300 if you specifically want Bose’s Quiet, Aware, and Immersion modes or personalized sound through CustomTune.
• Best for a longer gap between charges → beyerdynamic AVENTHO 300. Its battery is listed for up to 50 hours, compared with up to 24 hours for Bose, or up to 18 hours with Bose Immersive Audio.
• Best for changing between two connected devices → beyerdynamic AVENTHO 300. Its multipoint Bluetooth supports two devices simultaneously.
• Best for a wired listening option → beyerdynamic AVENTHO 300. It has a 3.5 mm jack; Bose lists no headphone jack.
• Best for distinct noise-control choices → Bose QuietComfort. Quiet, Aware, and Immersion modes give it three named listening options.
• Best for sound personalization → Bose QuietComfort. CustomTune adapts sound based on an analysis of your ear shape.
• Best for a foldable travel design with a hard case → beyerdynamic AVENTHO 300. It folds for storage and includes a protective case.
• Best for calls based on the listed microphone features → either, with different descriptions. Bose says its microphones focus on your voice and filter background noise; beyerdynamic says its integrated microphones filter background noise for calls.
• Best headphone for workout if you want mode flexibility → Bose QuietComfort; if you want longer battery life → beyerdynamic AVENTHO 300. Both are over-ear, so neither is a direct in-ear solution.
My Verdict
I would choose Bose QuietComfort instead if I valued its three listening modes and CustomTune more than battery endurance. For a workout, the right call comes down to whether I want Bose’s more varied controls or beyerdynamic’s longer listed runtime.
First, think about fit before comparing the feature lists. Both models are over-ear headphones. If you are specifically searching for a lightweight wireless headset for workout use, the listed weights provide a useful point of comparison: Bose is 1.3 pounds and the AVENTHO 300 is 319 g. Those figures do not establish how either pair will feel during your particular routine, but they do make the form and weight worth considering.
Next, decide how you want to manage awareness. Bose names Quiet, Aware, and Immersion modes, while beyerdynamic lists active noise cancellation and transparency mode. Both offer a way to reduce distractions and a way to hear more of your surroundings, but Bose adds a separately named Immersion mode that combines noise cancellation with its spatial audio.
Battery life is another clear distinction, though the figures are not perfectly like-for-like: Bose’s maximum drops from 24 to 18 hours when Immersive Audio is used. The AVENTHO 300 is listed for up to 50 hours. If you expect to use immersive features regularly or often forget to recharge, that difference deserves attention.
Finally, consider connections and portability. Bose lists Bluetooth 5.3 and a 30-foot range. The AVENTHO 300 lists Bluetooth 5.4, a 15-meter range, multipoint for two devices, a 3.5 mm jack, folding earcups, and a hard case. If your decision also depends on price, check the current price on Amazon before choosing; the feature comparison alone cannot settle whether one is a better fit for your budget.
Both are over-ear wireless headphones with active noise cancellation. Bose has Quiet, Aware, and Immersion modes; beyerdynamic offers ANC and transparency mode, plus up to 50 hours of listed battery life. Neither is an in-ear model.
Does the AVENTHO 300 have longer battery life than Bose QuietComfort?
The AVENTHO 300 has a 3.5 mm jack. Bose QuietComfort’s product information lists no headphone jack, so the stated wired option is a difference to consider.
The AVENTHO 300 supports multipoint Bluetooth for up to two devices simultaneously. Bose’s listed Bluetooth information does not specify multipoint support.
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