Samsung Galaxy Buds4 Pro vs Bose QuietComfort Ultra Earbuds (2nd Gen)
Samsung Galaxy Buds4 Pro (#3) vs Bose QuietComfort Ultra Earbuds (2nd Gen) (#4): in our Earbuds for Conferencing scoring the Samsung Galaxy Buds4 Pro totals 9.1/10 and the Bose QuietComfort Ultra Earbuds (2nd Gen) 8.9/10.
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TopsFive comparison scores
Side by side
| Samsung Galaxy Buds4 Pro | Bose QuietComfort Ultra Earbuds (2nd Gen) | |
|---|---|---|
| Price | $249.99 | $249 |
| Microphones | 6 total (2 high-SNR + 1 digital per side) + Voice Pickup Unit | 8 total |
| Battery | 6h ANC on / 7h ANC off, 26h total with case | 6h / 24h total |
| ANC | Adaptive ANC 2.0, ~84% attenuation at max | Best-in-class |
| Connectivity | Bluetooth 6.1 | — |
| Water Resistance | IP57 | — |
| Codecs | — | SBC, AAC, aptX Adaptive |
| Multipoint | — | 2 devices |
How they differ in real use
Built from our earbuds conferencing scoring, each product's published specifications, and verified owner feedback — not hands-on testing.
Both the Samsung Galaxy Buds4 Pro and the Bose QuietComfort Ultra Earbuds (2nd Gen) made our Top 5 Earbuds for Conferencing, at #3 and #4. Samsung's biggest call-quality upgrade yet: 6 mics plus a Voice Pickup Unit sensor and Super Clear Call/Super Wideband tech double standard Bluetooth call bandwidth—reviewers call it a clear step up from the Buds3 Pro for calls specifically. Best ANC for noisy environments—ideal for coffee shops, airports, and open offices.
We score earbuds for conferencing on Microphone Quality (35%), ANC Performance (25%), Comfort (20%), Connectivity (10%) and Battery Life (10%). On that basis the Samsung Galaxy Buds4 Pro totals 9.1 out of 10 and the Bose QuietComfort Ultra Earbuds (2nd Gen) 8.9. The widest gap is Microphone Quality, where the Samsung Galaxy Buds4 Pro scores 9.4 against 8.4 for the Bose QuietComfort Ultra Earbuds (2nd Gen) — voice clarity and noise filtering. ANC Performance also separates them: 10 for the Bose QuietComfort Ultra Earbuds (2nd Gen) versus 9.1 for the Samsung Galaxy Buds4 Pro.
On paper, the specifications that actually differ: Microphones — 6 total (2 high-SNR + 1 digital per side) + Voice Pickup Unit on the Samsung Galaxy Buds4 Pro versus 8 total on the Bose QuietComfort Ultra Earbuds (2nd Gen); Battery — 6h ANC on / 7h ANC off, 26h total with case on the Samsung Galaxy Buds4 Pro versus 6h / 24h total on the Bose QuietComfort Ultra Earbuds (2nd Gen); ANC — Adaptive ANC 2.0, ~84% attenuation at max on the Samsung Galaxy Buds4 Pro versus Best-in-class on the Bose QuietComfort Ultra Earbuds (2nd Gen).
Pricing as of August 12, 2026: $249.99 for the Samsung Galaxy Buds4 Pro and $249 for the Bose QuietComfort Ultra Earbuds (2nd Gen), a $0.99 difference in the Bose QuietComfort Ultra Earbuds (2nd Gen)'s favor. Owners praise the Samsung Galaxy Buds4 Pro for 6 mics + Voice Pickup Unit sensor for call isolation and super Clear Call / Super Wideband (2x standard Bluetooth call bandwidth); the most common complaint is battery capped at 6h with ANC on (26h total with case). Owners praise the Bose QuietComfort Ultra Earbuds (2nd Gen) for best-in-class ANC and 8 microphones; the most common complaint is no boom microphone.
Samsung Galaxy Buds4 Pro
- 6 mics + Voice Pickup Unit sensor for call isolation
- Super Clear Call / Super Wideband (2x standard Bluetooth call bandwidth)
- Adaptive ANC 2.0 (~84% noise attenuation at max)
- IP57 water resistance
- Battery capped at 6h with ANC on (26h total with case)
- Best features locked to the Samsung ecosystem
- Premium price
Bose QuietComfort Ultra Earbuds (2nd Gen)
- Best-in-class ANC
- 8 microphones
- AI SpeechClarity technology
- aptX Adaptive support
- No boom microphone
- 6h battery only
- Expensive
Which should you buy?
The Samsung Galaxy Buds4 Pro is the better fit for samsung ecosystem users and frequent call-takers needing clearer voice pickup — it is the higher-scoring pick here, chiefly for Microphone Quality and Connectivity. The Bose QuietComfort Ultra Earbuds (2nd Gen) is the better fit for noisy environment workers and coffee shop/airport callers, and the stronger choice if ANC Performance matters more to you than the overall score. If the $0.99 saving matters more than Microphone Quality, the Bose QuietComfort Ultra Earbuds (2nd Gen) is the better value. The Samsung Galaxy Buds4 Pro is a poor fit for iPhone users; the Bose QuietComfort Ultra Earbuds (2nd Gen) is a poor fit for those needing best call quality.
Choose the Samsung Galaxy Buds4 Pro if
- Samsung ecosystem users
- Frequent call-takers needing clearer voice pickup
- Extended wear users
Skip it if
- iPhone users
- Those needing all-day battery without a case
Choose the Bose QuietComfort Ultra Earbuds (2nd Gen) if
- Noisy environment workers
- Coffee shop/airport callers
- ANC-priority users
Skip it if
- Those needing best call quality
- Budget shoppers
Common questions
Is the Samsung Galaxy Buds4 Pro better than the Bose QuietComfort Ultra Earbuds (2nd Gen)?
In our Earbuds for Conferencing ranking the Samsung Galaxy Buds4 Pro scores higher overall, 9.1 to 8.9, with the biggest advantage in Microphone Quality. The Bose QuietComfort Ultra Earbuds (2nd Gen) is stronger on ANC Performance, so it is the better pick if that matters most to you.
How much more does the Samsung Galaxy Buds4 Pro cost than the Bose QuietComfort Ultra Earbuds (2nd Gen)?
$0.99 more as of August 12, 2026: $249.99 for the Samsung Galaxy Buds4 Pro against $249 for the Bose QuietComfort Ultra Earbuds (2nd Gen). Prices move, so the merchant page shows the current figure. What the extra buys is mostly Microphone Quality — 9.4 versus 8.4 in our scoring.
What is the main difference between the Samsung Galaxy Buds4 Pro and the Bose QuietComfort Ultra Earbuds (2nd Gen)?
The headline spec difference is Microphones: 6 total (2 high-SNR + 1 digital per side) + Voice Pickup Unit on the Samsung Galaxy Buds4 Pro versus 8 total on the Bose QuietComfort Ultra Earbuds (2nd Gen). In use, the gap that matters most is Microphone Quality (9.4 vs 8.4 in our scoring): voice clarity and noise filtering.