HP Poly SAVI 8420 8L7F5AA#ABA
form factor over-ear
Wireless Yes
active noise cancellation Yes
open closed back closed
9 Overall Score
Price €0
Snapshot
Pros & Cons
Pros
- Strong anc (78th percentile) 78th
Cons
- Below average comfort (2nd percentile)
- Below average battery (8th percentile)
- Below average social proof (10th percentile)
- Below average sound (26th percentile)
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Weight | 0.8 kg / 1.8 lbs |
Noise Control
| ANC | Yes |
Connectivity
| Wireless | Yes |
Microphone
| Microphone | Yes |
vs Competition
| Spec | HP Poly SAVI 8420 8L7F5AA#ABA | Sony ULT WEAR WHULT900N/B | Bowers & Wilkins Px8 S2 | Sennheiser MOMENTUM 4 | Apple AirPods Max Midnight | Technics EAH-A800 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | - | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | - | 40 | 40 | 42 | 40 | 40 |
| Impedance Ohms | - | 314 | - | 470 | 16 | 34 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.2 | 5.3 | 5.2 | 5.0 | 5.2 |
| Battery Life Hours | - | 30 | 30 | 60 | 20 | 50 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| HP Poly SAVI 8420 8L7F5AA#ABA | 77.5 | 54.1 | 37.8 | 25.5 | 7.9 | 2.4 | 41.9 | 10.4 |
| Sony ULT WEAR WHULT900N/B Compare | 98.5 | 89.3 | 81.3 | 96.8 | 81.9 | 61.8 | 99.2 | 89.4 |
| Bowers & Wilkins Px8 S2 Compare | 98.5 | 99.5 | 96.2 | 99.5 | 81.9 | 61.8 | 98.3 | 98.7 |
| Sennheiser MOMENTUM 4 Compare | 98.5 | 89.3 | 93.7 | 98.4 | 93 | 90.9 | 98.6 | 71.8 |
| Apple AirPods Max Midnight Compare | 98.5 | 87.7 | 93.7 | 95 | 77.2 | 34.7 | 95.9 | 98.7 |
| Technics EAH-A800 Compare | 95.2 | 98.8 | 81.3 | 98 | 89.2 | 61.8 | 98.1 | 65.5 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
