Is the Sony WH-1000XM4 worth the upgrade from the Alienware Pro Wireless?
Verdict
Downgrade
The Sony WH-1000XM4 actually scores 11.5 points below the Alienware Pro Wireless, so on aggregate review consensus this is a step backwards. It loses ground on value (8.6 to 4.2) and calls (8.7 to 6.1). On paper: codecs SBC to SBC, AAC, LDAC, weight 310 g to 254 g and multipoint pairing. Worth checking: battery life goes 70 h to 38 h and bluetooth goes 5.3 to 5.0. One caution: this steps down a line tier (Pro Wireless to WH-1000XM4), and base models usually trade away tier features - check the codec and ANC rows above before trusting the score gap alone. And it costs $190 more for a lower score, which is hard to justify on the data alone. Only worth it if a specific feature above matters more to you than overall quality does.
What actually changes
Sub-scores both products have, on the same 0-10 scale. Bars extend right for a gain, left for a loss.
- Sound8.78.0
- Noise cancelling8.18.2
- Battery9.18.5
- Calls8.76.1
- Value8.64.2
Spec differences
Only where the two genuinely differ - everything they share is omitted.
| Spec | Pro Wireless | WH-1000XM4 | Direction |
|---|---|---|---|
| Battery life | 70 h | 38 h | |
| Codecs | SBC | SBC, AAC, LDAC | |
| Weight | 310 g | 254 g | |
| Bluetooth | 5.3 | 5.0 | |
| Multipoint pairing | No | Yes | |
| Battery life (ANC on) | 35 h | 30 h | |
| Driver size | 50 mm | 40 mm | |
| Quick charge | 15 min → 6 h | 10 min → 5 h | |
| Driver | 50 mm driver | 40 mm dynamic | |
| Frequency response | 20 Hz - 40 kHz | 4 Hz - 40 kHz |
About this verdict
Direction matters here: this page answers "Pro Wireless to WH-1000XM4". The other direction is a separate question with a different answer. Scores blend published review verdicts across over-ear and shift as new reviews land, so a marginal call today may not be one next quarter.