With the Sony WF-1000XM6 now available, both the XM5 and Bose QC Earbuds 2 have dropped in price — you can now find both for $149–$199. At that price point, they represent the best previous-generation TWS earbuds competing for buyers who don't need the very latest. Both remain excellent; neither is obsolete.

Specs Comparison

ANC Performance: Bose's Persistent Advantage

Bose's QuietComfort Earbuds 2 (QCE2) was widely measured as the best ANC TWS earbud available at launch, and it retained that title until Sony's WF-1000XM6 narrowed the gap. The QCE2 uses Bose's CustomTune technology: after inserting the earbuds, they play a tone and measure the resonance in your ear canal, then apply personalized ANC calibration to your specific anatomy. This produces consistently excellent ANC regardless of ear shape.

Sony's XM5 uses the QN1e processor — the predecessor to the QN3e in the XM6. It delivers strong ANC performance that's competitive with the Bose in low frequencies but trails slightly in the 500–2,000Hz range where Bose's CustomTune personalization shines. Both earbuds are quieter than nearly any other TWS product at their price tier.

In RTINGS testing of ANC attenuation, the QCE2 maintains a consistent 2–4dB advantage over the XM5 in the voice frequency range. For commuters where human chatter is the dominant noise, the Bose advantage is noticeable.

Sound Quality and Tuning

Sony's WF-1000XM5 uses a 8.4mm driver with a V-shaped sound signature — elevated bass and treble, with Sony's typical consumer-friendly excitement profile. Bass extension is excellent for a small earbud driver, and the treble energy makes the XM5 sound crisp and detailed. Sony's app (Sony Headphones Connect) provides extensive EQ with graphic and parametric options.

Bose's QCE2 is tuned with more emphasis on accuracy — the midrange is cleaner and more forward than Sony's, vocals sit more naturally in the mix, and the bass is tighter and less exaggerated. Bose's EQ options in the companion app are more limited than Sony's but cover the most common adjustments.

For EDM, hip-hop, and bass-heavy pop: Sony's V-shaped tuning is more satisfying at casual listening levels. For vocal music, jazz, and podcasts: Bose's cleaner midrange is preferable. The tuning philosophies are consistent with the over-ear versions of each brand.

Fit, Stability, and Comfort

Sony XM5 is notably smaller and lighter than its predecessor, fitting in more ear shapes without stability concerns. The foam and rubber tip options in three sizes provide a reliable seal for most users. At 5.9g per earbud, the XM5 is comfortable for several hours of continuous wear.

Bose QCE2 uses a proprietary StayHear Max tip — a combined silicone ear tip and fin stabilizer that's more complex than Sony's simple ear tip. For users whose ear shape accommodates the StayHear Max, the fit is extremely stable and comfortable. For users who don't fit the StayHear Max profile, the Bose can feel inconsistent — the fit is less universal than Sony's approach.

Try the Bose in-store if possible before buying. The StayHear Max either works for you or it doesn't. Sony's simpler ear tip design is more universally accommodating.

Battery, Codecs, and Current Pricing

Sony XM5: 8 hours per charge (ANC on), 24 hours with case. Bose QCE2: 6 hours per charge (ANC on), 24 hours with case. Sony wins on per-charge endurance — meaningful for long commutes or international travel where case charging isn't always available.

Sony supports LDAC, aptX, and aptX Adaptive — the most comprehensive codec stack available at this price tier. Bose QCE2 tops out at AAC. For Android users with hi-res sources, Sony's LDAC support provides audibly better quality at high bitrates. For iPhone users, both negotiate AAC and the difference evaporates.

In early 2026, Sony XM5 can be found at $149–$199 new. Bose QCE2 similarly retails at $149–$179. Both are extraordinary values at these discounted prices — the XM5 originally launched at $299, the QCE2 at $279. At current prices, both are among the best TWS buys available.

Best For

• Sony WF-1000XM5 Android users who need LDAC, long per-charge battery, and a universally accommodating ear tip design
• Bose QuietComfort Earbuds 2 Users who've found ANC inconsistent with other earbuds — CustomTune's personalization provides more consistent, deeper isolation across more ear shapes

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