
Beyerdynamic Amiron 300
Score: 70/100
Bowers & Wilkins Pi6
Score: 56/100Rankings

The Amiron 300 delivers audiophile-grade sound and LDAC high-resolution support in a compact, IP54-rated true-wireless design. Battery life is solid, and the app offers deep EQ customization, but ANC falls short of market leaders and touch controls feel finicky.

The Bowers & Wilkins Pi6 offers audiophile-grade sound, solid ANC and a premium design at a lower price than the Pi8, but it misses wireless charging, lossless codecs and has a finicky app.
| Attribute | ![]() | ![]() |
|---|---|---|
10 hoursbest | 8 hours | |
15 mbest | 10 m | |
10 mm | 12 mmbest | |
20 Hzbest | — | |
40,000 Hzbest | — | |
| ↓ lower better | 260 gbest | 278 g |
24 monthsbest | 24 monthsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio(2) | ||
Driver Size (mm) | 10 mm | 12 mm |
Supported Codecs | SBC, AAC, LDAC | SBC, AAC, aptX Classic, aptX Adaptive |
Connectivity(2) | ||
Bluetooth Version | 5.3 | 5.4 |
Wireless Range (m) | 15 m | 10 m |
Build & Design(2) | ||
Weight (g) | 260 g | 278 g |
Ear Tip Sizes | XS, S, M, L, XL | Extra Small, Small, Medium, Large |
Battery & Power(1) | ||
Battery Life (hours) | 10 hours | 8 hours |

Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the Amiron 300 for its detailed sound and LDAC support, but note that its ANC lags behind top competitors and the touch controls lack refinement.
Everyday users love the sound detail, fit, and EQ app, yet many report ANC artifacts, case ejection issues, unstable multipoint pairing, and muffled microphone quality in noisy settings.

“Best sound I've heard in wireless earbuds - so detailed and clear”

“Love the app - being able to tweak the EQ makes a big difference”

“Fit is super comfortable, even for long listening sessions”




Professional reviewers commend the Pi6 for its audiophile-grade sound, solid ANC, comfortable fit, and premium build, while criticizing the reduced DSP capabilities, finicky touch controls, lack of wireless charging, and stripped-down app.
Everyday users overwhelmingly praise the Pi6's sound fidelity, effective ANC, long battery life and premium aesthetics, while lamenting unresponsive touch controls, limited app features, and the absence of wireless charging.