Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | HyperX - Cloud Alpha Wireless | Razer - Kraken V4 |
|---|---|---|
| Driver size | 50 mm | 40 mm |
| 2.4 GHz lossless | true | false |
| Mic noise cancellation | false | true |
| Battery | 300 h | 0 h |
Between the Cloud Alpha Wireless and Kraken V4, the Cloud Alpha Wireless comes out ahead in driver size / 2.4 ghz lossless, while the Kraken V4 wins on mic noise cancellation. Overall, the Cloud Alpha Wireless scores 81.9 and the Kraken V4 scores 49.4 on our Mars Score.
Which should you buy?
The Cloud Alpha Wireless is the clear pick on raw spec strength, leading by 32.5 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the Cloud Alpha Wireless if your top frustration with your current device is running out of charge before the day ends — endurance is the lead spec here. The biggest gaps in its favor are driver size, 2.4 ghz lossless, battery. The single most decisive one: Driver size — 25.00% more. 50 mm vs 40 mm.
Pick the Kraken V4 if you care most about mic noise cancellation. Its strongest claims are mic noise cancellation. The single most decisive one: Has Mic noise cancellation.
Both ship with comparable surround sound, so those specs do not separate the two — focus on the differences below.
Bottom line: the Cloud Alpha Wireless is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: HyperX - Cloud Alpha Wireless or Razer - Kraken V4?
HyperX - Cloud Alpha Wireless leads the current Mars Score by 32.5 points.The more useful decision is the trade-off behind that result: compare driver size, battery, 2.4 ghz lossless against the way you will actually use the product.
Choose HyperX - Cloud Alpha Wireless if…
HyperX - Cloud Alpha Wireless has the measurable edge on driver size mm, has lossless 2 4ghz, battery life h.
Choose Razer - Kraken V4 if…
Razer - Kraken V4 has the measurable edge on mic noise cancel.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why HyperX - Cloud Alpha Wireless wins
- ▲Driver size — 25.00% more. 50 mm vs 40 mm.
- ▲Has 2.4 GHz lossless.
- ▲Battery: 300 h vs 0 h.
Why Razer - Kraken V4 wins
- ▲Has Mic noise cancellation.
Spec comparison
Audio
| Spec | HyperX - Cloud Alpha Wireless | Razer - Kraken V4 |
|---|---|---|
| Driver sizeⓘ | 50 mmlead | 40 mm |
| Surround sound | true | true |
| ANCⓘ | false | false |
Microphone
| Spec | HyperX - Cloud Alpha Wireless | Razer - Kraken V4 |
|---|---|---|
| Detachable mic | truelead | false |
| Mic noise cancellation | false | truelead |
Connectivity
| Spec | HyperX - Cloud Alpha Wireless | Razer - Kraken V4 |
|---|---|---|
| Wireless | truelead | false |
| Batteryⓘ | 300 hlead | 0 h |
| 2.4 GHz lossless | truelead | false |
| Platforms | PC,PS | PC,PS,Switch |