Accentum Wireless vs HD 450BT
Accentum Wireless
2023 · $149.95 today
7972
HD 450BT
2019 · $149.95 today
7054
Dashed outline = score at launch
Why Accentum Wireless is better
- Weight: 227g vs 238g(5% less)
- Bluetooth Version: 5.2 vs 5.0(higher)
Why HD 450BT is better
- Charge Time: 2 hours vs 2 hrs(60.0× less)
- Driver Size: 38mm vs 37mm(higher)
Verdict
Accentum Wireless leads outright in 6 of 6 dimensions today.
Spec by spec
| Spec | Accentum Wireless | HD 450BT |
|---|---|---|
| Audio | ||
| Driver Size | 37mm | 38mm● |
| Frequency Response | 10Hz-22kHz | 10Hz - 22kHz |
| Hi-Res Audio | Yes (aptX Adaptive) | — |
| Codecs | SBC, AAC, aptX Adaptive | SBC, AAC, aptX, aptX LL |
| Battery | ||
| Battery Life | 50 hrs (ANC on) | — |
| Charge Time | 2 hrs | 2 hours● |
| Quick Charge | 5 min = 4 hrs | 10 min = 1.5 hours |
| Comfort | ||
| Weight | 227g● | 238g |
| Foldable | Yes | Yes |
| Connectivity | ||
| Bluetooth Version | 5.2● | 5.0 |
| Codecs | SBC, AAC, aptX Adaptive | SBC, AAC, aptX, aptX LL |
| Multipoint | Yes | — |
| Noise Cancellation & Calls | ||
| ANC Type | — | Active Noise Cancelling |
| Microphones | — | 1 mic |
| Transparency Mode | — | No |
| Battery & Charging | ||
| Battery Life (ANC On) | — | 30 hours |
| Charge Time | 2 hrs | 2 hours● |
| Quick Charge | 5 min = 4 hrs | 10 min = 1.5 hours |
| Comfort & Build | ||
| Weight | 227g● | 238g |
| Foldable | Yes | Yes |
| Bluetooth Version | 5.2● | 5.0 |