Sony WH-1000XM6 vs Bose QuietComfort Ultra: Which Headphones to Buy

The short answer

Noise cancelling does not separate these two. SoundGuys gave the Sony WH-1000XM6 and the Bose QuietComfort Ultra Headphones (2nd Gen) the same 8.7 out of 10 for it, and its overall scores are almost level at 8.3 and 8.2. The real choice is between the Sony's longer battery life and deeper app, and the Bose's softer fit and USB-C audio.

At equal prices, the Sony is the better pick for most buyers, because about 10 extra measured hours of battery and a 10-band equalizer are practical gains. The Bose becomes the better buy if comfort is your top concern, or if it is clearly cheaper when you shop, as it was on Bose's own site in late October 2026.

Bose now sells a 2nd Gen version, and that is the model compared here. The FAQ covers the original 2023 version. This comparison is based on manufacturer specifications and published independent reviews, not on hands-on testing by this site.

Noise cancelling and sound

SoundGuys' 8.7 score for noise cancelling applies to both models, and its Bose review says that result beats 83% of the over-ear headphones it has measured. The same outlet found no clear overall improvement in cancellation over the original Bose, despite Bose's claim of more precise ANC. Its reviewer also reported more pressure in the ears on the 2nd Gen, described as "eardrum suck".

Longer-term impressions suggest a small split, not a winner. Inspired by Beatz, in a May 2026 comparison based on six months of the author's use with no lab measurements, found the Bose marginally quieter in steady noise and the Sony marginally better when noise keeps changing, as on trains. GSMArena's Sony review praised its handling of engines and trains, but said sudden loud noises are not fully controlled.

On sound, SoundGuys' MDAQS scores are close: 4.8 out of 5 for the Sony and 4.7 for the Bose. The character differs more than the numbers. SoundGuys calls the Bose pleasant and broadly appealing but not a reference-style tuning, with bass about 3 to 6 dB above its target curve. It calls the XM6 the best-sounding WH-1000X model so far. Inspired by Beatz draws the same line, describing the Bose bass as powerful and warm and the Sony as neutral and controlled.

Bose adds Immersive Audio and a Cinema Mode for video soundtracks. The SoundGuys reviewer was not convinced by Cinema Mode, and Immersive Audio shortens battery life, so neither is a strong reason to choose the Bose.

Comfort and build

Comfort is the Bose's clearest advantage. SoundGuys describes it as padded, light and comfortable for long sessions, with heat buildup and ear contact with the pads as the main complaints. It also notes that the 2nd Gen padding touches the ear slightly more than the original's.

The Sony draws more mixed reports. SoundGuys points to thin pads and an ANC microphone that protrudes about 2 mm and can touch the ear, and it cites an owner who found the shallow earcups uncomfortable over long sessions. GSMArena was more positive about long-session comfort, but said the curved cups made a proper seal harder to get and that glasses made it worse. If you wear glasses, try the Sony in a store first.

Weight will not decide this. Sony lists about 254 g, and Bose lists 0.583 lb, or about 264 g.

Both fold, both come with a case, and SoundGuys lists no water-resistance rating for either. Its reviewer called the Sony's new hinge complicated and its durability unproven, and GSMArena found folding finicky. The Sony's case snaps shut instead of zipping. On the Bose, SoundGuys warns that the lay-flat auto-pause can drain the battery if the earcups are not folded correctly.

Battery and charging

Both makers claim up to 30 hours with noise cancelling on. Sony also lists up to 40 hours with it off. Bose lists up to 23 hours with Immersive Audio on, and the fine print on its product page describes lab tests that reached up to 24 hours, or 18 with Immersive Audio.

Independent figures favor the Sony. SoundGuys measured 37 hours 14 minutes on the Sony and 27 hours 12 minutes on the Bose. GSMArena reported about 40 hours from the Sony with ANC on, using a mix of music and calls.

Sony also claims more from a short charge: about 3 hours of playback from 3 minutes, a figure SoundGuys did not verify. Bose claims 3 hours from 15 minutes, while SoundGuys reports closer to 2 to 2.5 hours. A full charge takes about 3.5 hours on the Sony and 3 hours on the Bose, by the makers' figures.

Connections, apps and calls

Your phone matters here. The Sony supports SBC, AAC, LDAC and LC3. The Bose supports SBC, AAC and the aptX Adaptive family, and SoundGuys says Snapdragon Sound works with Android phones on Snapdragon 8 Gen 3 or newer, but not Samsung models. iPhone owners get little from either extra: SoundGuys says LDAC and LE Audio are unavailable on iOS, and the Bose is limited to SBC and AAC there.

The Bose is the only one of the two with USB-C audio, at 16-bit and 44.1 or 48 kHz from a compatible source. The Sony's USB-C port is for charging, so wired listening uses the included 3.5 mm cable. The Bose's analog cable has a 2.5 mm plug at the headphone end, so a standard 3.5 mm cable will not fit. SoundGuys also warns that the Sony's connectivity may feel dated within a few years: it uses Bluetooth 5.3 against the Bose's 5.4, and Auracast did not work in its lab testing.

The Sony's optional app is deeper, with a 10-band equalizer, presets, 360 Reality Audio, DSEE Extreme and a volume limiter. The Bose app offers EQ, immersion modes, custom presets and ANC strength adjustment, though SoundGuys calls its EQ basic. Both can connect to multiple devices. SoundGuys notes that on the Sony, multipoint forces a lower-bitrate codec.

Calls are not a clear win for either. SoundGuys rates the Sony's handling of wind and street noise as strong, while GSMArena calls the microphone its weakest feature, especially outdoors. SoundGuys' reader polls are nearly level, with about 51% rating the Sony 4 or 5 out of 5 and about 53% rating the Bose good or excellent. Inspired by Beatz recommends the Bose for calls.

Prices in October 2026

Both list near $450. Bose gives $449, and SoundGuys shows both $449.99 and $459.99 for the Sony. Street prices are where the gap opens.

Bose's site showed around $369 in late October 2026 for the Cherry Chocolate color, with the $80 saving stated to end on November 1, 2026. The page did not confirm that price for other colors. iDevice's tracker showed the Sony at around $458 on Amazon on October 30, 2026, after a low of around $378 on October 11. An $80 swing in under three weeks means the better value can change quickly, so check both before you buy.

Which one to pick

If the prices are within about $20 of each other, start with the Sony. If the Bose is much cheaper, or comfort has been a problem for you with other headphones, buy the Bose.

• Pick the Sony if battery life is your priority: SoundGuys measured about 10 more hours than the Bose.

• Pick the Sony if you like adjusting sound, thanks to its 10-band equalizer and fuller app.

• Pick the Sony if you have an Android phone that supports LDAC and want that codec.

• Pick the Bose if you wear headphones for long stretches and thin pads or shallow cups bother you.

• Pick the Bose if you want USB-C audio, or your Android phone supports Snapdragon Sound.

• Pick the Bose if you prefer a warmer sound with more bass and do not want to adjust settings.

Sources

• Bose QuietComfort Ultra Headphones (2nd Gen) product page
• Sony WH-1000XM6 specifications, Sony Store Singapore
• SoundGuys: Sony WH-1000XM6 review
• SoundGuys: Bose QuietComfort Ultra Headphones (2nd Gen) review
• SoundGuys: Bose QuietComfort Ultra Headphones 2nd Gen vs QuietComfort Ultra Headphones
• GSMArena: Sony WH-1000XM6 headphones review
• Inspired by Beatz: Bose QuietComfort Ultra 2 vs Sony WH-1000XM6
• iDevice: Should I buy the Sony WH-1000X?