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HyperX Cloud III S Wireless vs Razer BlackShark V3: which should you buy?

On aggregated review scores the Razer BlackShark V3 comes out ahead with a HearWiki score of 91. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Razer BlackShark V3 - Outstanding overall at around $125.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

Razer BlackShark V3 leads on 5 of 6 measures.

  • HyperX Cloud III S Wireless
  • Razer BlackShark V3
HearWiki score
82
91
Sound
8.2
9.2
Battery
9.8
8.6
Calls
8.0
8.8
Value
8.8
9.2
Price (USD)
$140
$120

Generation & platform

The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?

Same generation

Both shipped in 2025. These are the same generation of hardware - nothing in the radio, the codecs or the noise cancelling separates them. The platform is level; the newer hardware shows up in convenience features instead - the Razer BlackShark V3 adds Multipoint pairing.

  • Cloud III S Wireless2025
  • BlackShark V32025
What differsCloud III S WirelessBlackShark V3

Everyday features

Multipoint pairing
No
Yes

Level on: Bluetooth, Top codec, USB-C.

Specifications

Cloud III S WirelessBlackShark V3
Type
Gaming
Gaming
Price (USD)
$140
$120
HearWiki score
82
91
Released
2025
2025
Availability
Sold new
Sold new
Driver
53 mm dynamic
50 mm dynamic
Driver type
dynamic
dynamic
Driver size
53 mm
50 mm
Drivers per side
1
1
Frequency response
20 Hz - 20 kHz
12 Hz - 28 kHz
Impedance
64 Ω
32 Ω
Sensitivity
111 dB/mW
106 dB/mW
Bluetooth
5.3
5.3
Codecs
SBC, AAC
SBC, AAC
Multipoint pairing
No
Yes
Latency
-
10 ms
Battery life
120 h
70 h
Full charge time
300 min
-
Quick charge
10 min → 2 h
-
Wireless charging
No
No
Active noise cancelling
No
No
ANC type
none
-
Transparency mode
No
-
Companion app
Yes
-
Custom EQ
Yes
-
Wear detection
No
-
Controls
both
-
Weight
358.3 g
270 g
Water resistance
none
none
USB-C
Yes
Yes
Microphones
2
1

What reviewers said

HyperX Cloud III S Wireless

The HyperX Cloud III S Wireless is a comfortable, well-built gaming headset that pairs a 53mm driver setup with dual 2.4GHz and Bluetooth connectivity, plus a rated 120-hour battery life. It offers practical features like on-headset EQ storage and a detachable mic, making it a dependable choice for long gaming sessions, though its sound is more tuned for gaming than critical listening. Overall, it stands out as a versatile and convenient wireless option at its price point, with passive isolation but no active noise cancellation.

  • Pro:Long 120-hour rated battery life
  • Pro:Comfortable for extended sessions with solid build quality
  • Pro:Dual wireless connectivity (2.4GHz and Bluetooth 5.3)
  • Con:No active noise cancellation, only passive isolation
  • Con:No multipoint support for simultaneous device connections
  • Con:Measured battery life may fall slightly below the headline claim

Razer BlackShark V3

The Razer BlackShark V3 is a wireless gaming headset that emphasizes long-lasting performance with a 70-hour battery and 50mm drivers for robust audio. It supports Bluetooth 5.3 with SBC and AAC codecs, plus multipoint connectivity for versatile use, though it omits active noise cancellation. The headset also features a noise-canceling microphone and a low-latency 10ms mode, making it a solid choice for gamers seeking extended play sessions.

  • Pro:Exceptional 70-hour battery life
  • Pro:Comfortable 270g lightweight build
  • Pro:Multipoint Bluetooth 5.3 for multi-device use
  • Con:No active noise cancellation
  • Con:No water resistance rating
  • Con:Lacks wireless charging support

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

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New comparisonHyperX Cloud III S WirelessRazer BlackShark V3