
HyperX Cloud Alpha Wireless
Score: 85/100
ASUS ROG Delta II
Score: 85/100Rankings

The HyperX Cloud Alpha Wireless is a PC-focused gaming headset featuring dual-chamber 50 mm drivers and an unprecedented 300-hour battery life. Its drawbacks include the lack of Bluetooth connectivity and a microphone that can capture background noise, with occasional range-related dropouts. It is ideal for PC gamers who prioritize ultra-long endurance and comfort over wireless versatility.

The ASUS ROG Delta II is a lightweight 318 g gaming headset offering tri-mode connectivity, 50 mm titanium drivers, and an impressive 110-hour battery life. However, it lacks active noise cancellation and a foldable design, and its RGB lighting can drain the battery. It targets competitive gamers who need long sessions and multi-device flexibility.
| Attribute | ![]() | ![]() |
|---|---|---|
300 hoursbest | 110 hours | |
| ↓ lower better | 322 g | 318 gbest |
50 mmbest | 50 mmbest | |
62 Ωbest | — | |
103 dBbest | — | |
-15 dBVbest | — | |
20 mbest | — | |
| ↓ lower better | 270 minbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Connectivity(1) | ||
Connection Type | USB dongle | Bluetooth, 2.4GHz, 3.5mm |
Audio(1) | ||
Microphone Type | Electret Condenser | Detachable 10 mm Boom |
Battery & Power(1) | ||
Battery Life (hours) | 300 hours | 110 hours |
Build & Design(2) | ||
Weight (g) | 322 g | 318 g |
Form Factor | Over-ear Closed-back | Over-ear |

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

Professional reviewers commend the HyperX Cloud Alpha Wireless for its unprecedented 300-hour battery life, comfortable aluminum-frame design, and clear spatial audio, making it ideal for long gaming sessions despite a premium price. However, they note the PC-only wireless implementation and only average microphone performance as drawbacks.
Everyday users overwhelmingly praise the headset's ultra-long battery life, comfort during extended play, and clear sound with solid bass, while recurring complaints focus on occasional range-related dropouts, a microphone that captures background noise, and the absence of Bluetooth for broader device compatibility.




Professional reviewers praise the Delta II for its ultra-low latency ROG SpeedNova 2.4 GHz link, exceptional battery endurance, high-resolution audio from 50 mm titanium drivers, and ergonomic comfort, positioning it as a top choice for competitive gamers seeking cross-platform performance.
Everyday users consistently commend the headset's lightweight comfort, marathon-length battery life, and clear sound quality. The intuitive separate volume controls and DualFlow Audio for simultaneous gaming and calls receive frequent positive mentions, while the lack of a stand, foldability, and active noise cancellation are the most common complaints.