
Sennheiser SDW 5066
Score: 84/100
Corsair HS80 MAX Xbox
Score: 87/100Rankings

The Corsair HS80 MAX Wireless Xbox Gaming Headset offers industry-leading battery endurance, Dolby Atmos sound and a comfortable floating headband. Its weight and the battery penalty from RGB lighting are notable compromises. Best suited for Xbox-focused gamers who need long playtime and premium audio features.

The Sennheiser SDW 5066 is a binaural DECT headset offering super wideband audio and a dual-mic noise-cancelling system for premium voice clarity. Its wireless range is modest and some useful accessories must be purchased separately. Best suited for demanding office environments where security and audio quality outweigh range concerns.
| Attribute | ![]() | ![]() |
|---|---|---|
14 hours | 130 hoursbest | |
| ↓ lower better | 142 gbest | 360 g |
— | 50 mmbest | |
— | 32,000 Ωbest | |
— | 119 dBbest | |
— | -38 dBVbest | |
60 mbest | 15.24 m | |
| ↓ lower better | 90 minbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Connectivity(2) | ||
Connection Type | DECT | Wireless |
Wireless Range (m) | 60 m | 15.24 m |
Audio(3) | ||
Frequency Response (Hz) | 150-11500 Hz | 20-20000 Hz |
Noise Cancellation | true | false |
Microphone Type | directional | Omni-directional |
Battery & Power(1) | ||
Battery Life (hours) | 14 hours | 130 hours |
Build & Design(3) | ||
Weight (g) | 142 g | 360 g |
Ear Cushion Material | soft_leatherette | Memory Foam |
Form Factor | over_the_head_binaural | Over-Ear |

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

Professional reviewers consider the SDW 5066 a top-tier enterprise DECT headset, especially for noisy office environments where speech intelligibility and security are paramount. The audio fidelity and noise-cancelling technology receive strong praise, while the limited real-world range and optional accessories are noted as areas for improvement.

Professional reviewers commend the HS80 MAX for its immersive Dolby Atmos sound, high-quality 50 mm drivers, and exceptional comfort thanks to the floating headband and memory-foam pads. They also highlight the versatile dual-mode connectivity and long battery life as major strengths, while noting the added value of NVIDIA Broadcast mic processing and iCUE customization.

Everyday users consistently praise the headset's clear microphone, all-day comfort, and the convenience of seamless Bluetooth switching across devices. The long battery life is frequently mentioned as a major benefit, though users also report occasional issues with initial charging, wireless range interference, and the weight feeling substantial during prolonged use.