Boult Audio W45 VS Boult Audio W60

In terms of design, the Boult Audio W45 and Boult Audio W60 are virtually identical across every measured attribute. Both adopt an in-ear fit with a fully wireless, cable-free form factor, and neither employs a neckband configuration. They share the same IPX5 water resistance rating, meaning both can handle sweat and splashes during workouts but should not be submerged. Neither includes wingtips for additional ear stability, RGB lighting, a UV sanitization light, a display, or any other distinguishing physical feature.

Because every design specification is an exact match, there is no meaningful differentiation to draw between the two products on this dimension. A buyer prioritizing design traits such as water protection level, wireless convenience, or form factor will find no reason to favor one over the other based solely on this data.

Verdict: This category is a complete tie. Both earbuds offer the same design profile, and the W45 holds no advantage over the W60, nor vice versa. Buyers should look to other specification groups — such as audio performance, battery life, or connectivity — to find meaningful differences between these two models.

The most meaningful difference in this category comes down to driver size. The W45 packs a 13 mm driver, while the W60 uses a smaller 10 mm driver. In general, a larger driver moves more air, which tends to produce fuller low-end response and a more expansive soundstage — though real-world output also depends heavily on tuning. Still, all else being equal, the W45′s larger driver gives it a theoretical edge in bass weight and overall audio presence.

Where the two converge is on frequency range — both cover the standard 20 Hz to 20,000 Hz spectrum, which maps to the full range of human hearing. Neither model offers active noise cancellation, relying instead on passive noise reduction through physical fit alone. Advanced audio technologies like spatial audio, Dolby Atmos, and Dirac Virtuo are absent from both, placing them firmly in the entry-level sound profile tier.

Verdict: The W45 holds a narrow edge here, strictly on the basis of its larger 13 mm driver. For listeners who prioritize bass depth or a slightly richer sound, this distinction is worth noting. That said, neither earphone brings premium audio features to the table, so the gap is modest rather than decisive.

Battery life per charge is where these two models part ways. The W60 delivers 10 hours of continuous playback on a single charge, compared to 8 hours for the W45. That 2-hour difference is practically meaningful — it can be the gap between making it through a full workday of listening versus needing a mid-afternoon top-up. For commuters, travelers, or anyone who prefers fewer interruptions, the W60′s stamina advantage is a tangible benefit.

Beyond the earbuds themselves, both models lean on identical case-level support: a 40-hour total battery reserve and a 1.5-hour charge time. Neither offers wireless charging, which remains a premium-tier feature. The shared case capacity means that in extended-use scenarios — say, a multi-day trip — the W45 will actually cycle through case charges more frequently given its shorter per-session runtime.

Verdict: The W60 has a clear edge in this category. Its 10-hour earbud battery life directly translates to longer listening sessions and fewer recharges, making it the stronger choice for power-conscious users. Everything else in this group is identical, so the per-charge runtime is the sole but sufficient differentiator here.

Both earbuds share a solid foundation: Bluetooth 5.4, USB-C charging, and a 10-meter wireless range. Where they diverge are three focused but meaningful points. The W60 supports AAC — a higher-efficiency audio codec favored by Apple devices — which allows for better audio quality transmission compared to standard SBC on compatible sources. It also edges ahead with a slightly lower audio latency of 45 ms versus the W45′s 50 ms, a difference that matters most for video playback and casual gaming where lip-sync accuracy is important.

On the flip side, the W45 offers fast pairing, which the W60 lacks. This streamlines the initial setup experience, letting the earbuds connect to a device more quickly without manual intervention. For users who frequently switch between devices or value a frictionless first-connection experience, this is a convenience worth noting. Neither model supports high-resolution codecs like LDAC, aptX, or LE Audio, keeping both firmly in the mainstream connectivity tier.

Verdict: The W60 holds a slight overall edge here. Its AAC support and marginally lower latency deliver more practical day-to-day benefits — especially for iPhone users and those who watch video — than the W45′s fast pairing convenience. Neither product is a connectivity powerhouse, but the W60′s advantages are the more impactful ones.

Across every feature measured in this group, the W45 and W60 are a perfect match. Both support fast charging — a genuinely useful trait that minimizes downtime when battery runs low. Both function as headsets for calls, include on-device touch or button controls, offer voice prompts for hands-free feedback, and come bundled with a travel bag — a small but appreciated inclusion that speaks to everyday portability.

Notably absent from both models are some features that have become increasingly common even at mid-range price points: ambient sound mode, in-ear detection, and a find-device function. The lack of in-ear detection in particular means neither earbud will auto-pause when removed from the ear, which can be a minor friction point for users accustomed to that convenience on competing products.

Verdict: This category is a complete tie. Every feature present or absent is shared identically across both earbuds. Buyers weighing one against the other on the basis of features alone will find no grounds for differentiation here — the decision must rest on findings from other specification groups such as sound quality, battery, or connectivity.

Call quality hardware is identical across both models. Each earbud array features 4 microphones paired with noise-canceling microphone technology — a setup designed to isolate the speaker's voice by filtering out ambient background noise. In practical terms, a 4-mic configuration allows for more sophisticated beamforming and noise suppression than a single or dual-mic setup, making these earbuds reasonably well-equipped for calls in noisy environments like commutes or busy offices.

Verdict: This category is a complete tie. With no differences whatsoever between the W45 and W60 on microphone count or noise-canceling capability, neither product holds an advantage for users prioritizing call clarity or voice pickup performance.