They are closely matched: Bose QuietComfort Ultra Earbuds (2nd Gen) scores 78/100 and Huawei FreeBuds Pro 4 scores 77/100 in our overall comparison — within 1 point. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.
Bose QuietComfort Ultra Earbuds (2nd Gen) vs Huawei FreeBuds Pro 4
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the Bose QuietComfort Ultra Earbuds (2nd Gen) is the better pick — it scores 76/100 to the Huawei FreeBuds Pro 4's 72, leading on Audio and Battery. Choose the Huawei FreeBuds Pro 4 instead if build 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
Key takeaways
- Bose QuietComfort Ultra Earbuds (2nd Gen) and Huawei FreeBuds Pro 4 are closely matched overall (within 4 points).
- Bose QuietComfort Ultra Earbuds (2nd Gen) stands out on Connectivity Bluetooth Version: Bluetooth 5.3, Calls Microphones per Earbud: 4 (33% more), Battery Life per Charge: 6 h (20% more).
- Huawei FreeBuds Pro 4 counters with Build IP Rating: IP54, Build Weight per Earbud: 5.8 g (25% less), Build Case Weight: 47 g (22% less).
Bose QuietComfort Ultra Earbuds (2nd Gen) and Huawei FreeBuds Pro 4 are closely matched
Bose QuietComfort Ultra Earbuds (2nd Gen)
76
Huawei FreeBuds Pro 4
72
Where Bose QuietComfort Ultra Earbuds (2nd Gen) stands out
- Connectivity Bluetooth Version: Bluetooth 5.3
- Calls Microphones per Earbud: 4 (33% more)
- Battery Life per Charge: 6 h (20% more)
Where Huawei FreeBuds Pro 4 stands out
- Build IP Rating: IP54
- Build Weight per Earbud: 5.8 g (25% less)
- Build Case Weight: 47 g (22% less)
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 (2nd Gen)
The Bose QuietComfort Ultra Earbuds (2nd Gen) are premium wireless in-ear headphones designed for everyday commuting, travel, and personal audio listening. They incorporate spatial audio with dynamic head tracking and support Bluetooth 5.3 alongside the aptX Adaptive codec and multipoint pairing. The earbuds provide 6 hours of continuous battery life per charge, with an additional 18 hours supplied by the included wireless charging case.
Best for Travelers needing effective active noise cancellation and spatial audio featuresBest for Multi-device users requiring seamless switching via Bluetooth multipoint
Pros
- Active noise cancellation combined with head-tracking spatial audio
- Bluetooth 5.3 connectivity with aptX Adaptive codec and multipoint support
- Convenient wireless charging case with quick-charge capabilities
Cons
- Single-charge playback is limited to 6 hours
- IPX4 rating provides only basic splash resistance
Huawei FreeBuds Pro 4
The Huawei FreeBuds Pro 4 are premium true wireless earbuds featuring a dual-driver audio setup that pairs an 11 mm dynamic driver with a planar diaphragm driver. Designed for high-resolution playback, they include active noise cancellation, Triple Adaptive EQ, and support for high-bitrate codecs such as LDAC and L2HC. The package provides versatile fit options out of the box with seven pairs of included ear tips, comprising both silicone and shape-memory foam.
Best for High-resolution audio streaming using LDAC or L2HC codecsBest for Listeners requiring varied fit options with included memory foam ear tipsBest for Seamless switching between two connected Bluetooth devices
Pros
- Dual-driver acoustic design combining an 11 mm dynamic driver with a planar diaphragm driver
- Generous accessory bundle including four silicone tip sizes and three memory foam tip sizes
- Versatile wireless case charging and dual-device simultaneous Bluetooth connectivity
- Comprehensive gesture control scheme including volume slide controls on the earbud stems
Cons
- Charging case carries no dust or water resistance rating, unlike the IP54-rated earbuds
- Battery life per charge drops to 4.5 hours when prioritizing high-resolution codecs with active noise cancellation active
Value for Money
Which is the better deal for the price
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Bose QuietComfort Ultra Earbuds (2nd Gen)
Huawei FreeBuds Pro 4
Physical Comparison
Weight, side by side
Bose QuietComfort Ultra Earbuds (2nd Gen)
59.9g
Weight
Huawei FreeBuds Pro 4
47g
Weight
Bose QuietComfort Ultra Earbuds (2nd Gen)
7.7g
Weight
Huawei FreeBuds Pro 4
5.8g
Weight
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Bose QuietComfort Ultra Earbuds (2nd Gen) vs Huawei FreeBuds Pro 4 comparison
Bose QuietComfort Ultra Earbuds (2nd Gen) and Huawei FreeBuds Pro 4 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 78/100 for Bose QuietComfort Ultra Earbuds (2nd Gen) and 77/100 for Huawei FreeBuds Pro 4.
It's close — Bose QuietComfort Ultra Earbuds (2nd Gen) (78/100) and Huawei FreeBuds Pro 4 (77/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.
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