Bose QuietComfort Ultra Earbuds vs Bose Ultra Open Earbuds

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the Bose QuietComfort Ultra Earbuds is the better pick — it scores 75/100 to the Bose Ultra Open Earbuds's 54, leading on Noise Cancelling. Choose the Bose Ultra Open Earbuds instead if battery matters most to you, where it comes out ahead.

Sound quality isn't scored yet (we have no measured audio data), so the score covers features, battery, noise cancelling and build.

Verdict

Our overall take, at a glance

Bose QuietComfort Ultra Earbuds leads overall

Bose QuietComfort Ultra Earbuds

Bose Ultra Open Earbuds

Winner by category for Bose QuietComfort Ultra Earbuds vs Bose Ultra Open Earbuds
Category	Bose QuietComfort Ultra Earbuds	Bose Ultra Open Earbuds	Winner
Audio	85	85	Tie
Noise Cancelling	97	4	Bose QuietComfort Ultra Earbuds
Battery	49	76	Bose Ultra Open Earbuds
Connectivity	83	83	Tie
Calls	0	0	Tie
Build	50	52	Tie

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.

Bose QuietComfort Ultra Earbuds

The Bose QuietComfort Ultra Earbuds are premium true wireless earphones built for listeners focused on active noise cancellation and immersive sound experiences. Released in October 2023, they feature spatial audio with head tracking alongside support for Bluetooth 5.3 and the aptX Adaptive codec. Each earbud weighs 6.24 grams and offers an IPX4 water-resistance rating, delivering up to 6 hours of continuous listening time per charge.

Best for Frequent travelers and commuters seeking advanced noise isolation and spatial auBest for Users who need multipoint Bluetooth pairing across daily devices

Pros

Supports spatial audio with immersive head-tracking functionality
High-resolution Bluetooth 5.3 streaming via aptX Adaptive codec support
Multipoint connectivity for seamless switching between multiple devices
IPX4 splash resistance rating suitable for workout use

Cons

Charging case does not support wireless charging out of the box
6-hour battery life per charge is average compared to competing models

Bose Ultra Open Earbuds

The Bose Ultra Open Earbuds are an innovative open-ear audio device designed for users who want to enjoy music or calls while remaining fully aware of their physical surroundings. Featuring Bluetooth 5.3 connectivity, support for aptX Adaptive, and a distinct cuff-like design weighing 6 grams per earbud, they cater to active listeners and commuters who prioritize situational awareness over active noise cancellation.

Best for Outdoor runners and cyclists needing environmental awarenessBest for All-day office listening without blocking background conversation

Pros

Comfortable open-ear cuff design that leaves the ear canal unblocked
Multipoint connection support for seamless device switching
Robust battery life offering up to 7.5 hours per charge with quick-charging capabilities
Advanced codec support including SBC, AAC, and aptX Adaptive

Cons

Lacks active noise cancellation due to the open-ear design
Moderate IPX4 water resistance rating offers basic sweat and splash protection only

Value for Money

Which is the better deal for the price

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Bose QuietComfort Ultra Earbuds

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Bose Ultra Open Earbuds

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Physical Comparison

Weight, side by side

Bose QuietComfort Ultra EarbudsBose Ultra Open Earbuds

Bose QuietComfort Ultra Earbuds and Bose Ultra Open Earbuds weigh about the same.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Audio

Feature	Bose QuietComfort Ultra Earbuds	Bose Ultra Open Earbuds
Driver Type	N/A	N/A
Driver Size	N/A	N/A
Frequency Response	N/A	N/A
Spatial Audio with Head Tracking	Yes	Yes

Noise Cancelling

Feature	Bose QuietComfort Ultra Earbuds	Bose Ultra Open Earbuds
Active Noise Cancelling	Yes	No
Transparency Mode	Yes	N/A

Battery

Feature	Bose QuietComfort Ultra Earbuds	Bose Ultra Open Earbuds
Battery Life per Charge	6 h	7.5 h25% more
Total Battery Life with Case	24 h	N/A
Quick Charge	N/A	Yes
Wireless Charging Case	No	N/A

Connectivity

Feature	Bose QuietComfort Ultra Earbuds	Bose Ultra Open Earbuds
Bluetooth Version
Supported Codecs	SBC, AAC, aptX Adaptive	SBC, AAC, aptX Adaptive
Multipoint Connection	Yes	Yes

Build

Feature	Bose QuietComfort Ultra Earbuds	Bose Ultra Open Earbuds
IP Rating
Weight per Earbud	6.24 g	6 g4% less
Case Weight	N/A	N/A

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about Bose QuietComfort Ultra Earbuds vs Bose Ultra Open Earbuds comparison

Based on our overall comparison score, Bose QuietComfort Ultra Earbuds rates higher at 74/100 versus 58/100 for Bose Ultra Open Earbuds — a 16-point lead. Bose QuietComfort Ultra Earbuds is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.

Bose QuietComfort Ultra Earbuds and Bose Ultra Open Earbuds are compared side by side above across every spec in the earbuds category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 74/100 for Bose QuietComfort Ultra Earbuds and 58/100 for Bose Ultra Open Earbuds.

If you want the higher-rated earbuds option overall, Bose QuietComfort Ultra Earbuds (74/100) edges out Bose Ultra Open Earbuds (58/100). But if Bose Ultra Open Earbuds is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.