Short answer: the Logitech G733. It ranks #144 of 231 over-ear headphones by sound quality, rated 3.4/5, at $109.99. The HyperX Cloud III ranks #168, rated 3.1/5, at $57.99, $52 cheaper, which does not close the gap in sound quality.
The case for the HyperX Cloud III: Bass runs about 3 dB above target in a squig.link measurement, giving games and music a warm, punchy low end. The tradeoff: A 9.1 dB dip near 11.5 kHz and air about 3.6 dB below target dull the sparkle of cymbals and the sense of space, while a 3.9 dB presence shortfall pushes voices back.
What the Logitech G733 does well: In hobbyist measurements it reaches a preference score of 68, with bass about 2.5 dB above target for a warm, energetic sound in games. The tradeoff: An 8 dB dip near 4.1 kHz recesses footsteps and vocal detail, and a 5.5 dB peak near 8.4 kHz can make some cymbals and sibilance sharp.
Buy the Logitech G733. It is rated higher for sound quality, and saving $52 with the HyperX Cloud III does not make up for the sound-quality gap.
Looking for alternatives? See the complete Headphones rankings.
Specifications Side By Side
| HyperX Cloud III | Logitech G733 | |
|---|---|---|
| Price | $57.99 | $109.99 |
| Ranked | #168 of 231 in Over-Ear Headphones | #144 of 231 in Over-Ear Headphones |
| Form Factor | Over-ear | Over-ear |
| Harman Preference Score | 60 (median of 1 squig.link measurements, calibrated to AutoEQ) | 68 (median of 2 squig.link measurements, calibrated to AutoEQ) |
| Deviation From Target | 3.12 dB standard deviation | 2.57 dB standard deviation |
| Tonal Tilt | -0.92 (negative is warmer, positive brighter) | -0.85 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-3.5 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (+1.2 dB at 30 Hz) |
| Connection | Wired | Wireless |
| Back | Closed | - |
| Driver Type | Dynamic | Dynamic |
| Drivers | 1 x 53mm dynamic | 1 x 40mm dynamic |
| Impedance | 64 ohms | 39 ohms |
| Weight | 0.7 lbs (308 g) | 0.6 lbs (278 g) |
| Frequency Response | 10Hz - 21kHz (Manufacturer specified) | 20Hz - 20kHz (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| Sensitivity | - | 87.5 dB SPL/mW |
| Battery Life | - | 29 hours (Manufacturer specified) |
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More worthwhile head-to-heads for Logitech G733:
- Logitech G733 vs Logitech G930
- Logitech G Pro X 2 Lightspeed vs Logitech G733
- Corsair HS80 RGB Wireless vs HyperX Cloud III
- HyperX Cloud Alpha vs HyperX Cloud III
- HyperX Cloud II vs HyperX Cloud III
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The Two Headphones In Full
HyperX Cloud III: $57.99 Amazon $57.99 eBay
Pros: Bass runs about 3 dB above target in a squig.link measurement, giving games and music a warm, punchy low end. The closed back keeps sound in and outside noise out, and the built-in microphone covers voice chat. A 64 ohm load is still easy for a PC, console controller or phone to drive.
Cons: A 9.1 dB dip near 11.5 kHz and air about 3.6 dB below target dull the sparkle of cymbals and the sense of space, while a 3.9 dB presence shortfall pushes voices back. Sub-bass also sits 3.6 dB under target, so the deepest rumble is soft. The Audio-Technica ATH-M20x rates higher at nearly the same price.
Full HyperX Cloud III review and specifications →
| Released | May 2023 (3 years ago) |
|---|---|
| Back | Closed |
| Built-in Microphone | Yes |
| Connection | Wired |
| Deviation From Target | 3.12 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 53mm dynamic |
| Form Factor | Over-ear |
| Frequency Response | 10Hz - 21kHz (Manufacturer specified) |
| Harman Preference Score | 60 (median of 1 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 64 ohms |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-3.5 dB at 30 Hz) |
| Tonal Tilt | -0.92 (negative is warmer, positive brighter) |
| Weight | 0.7 lbs (308 g) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Logitech G733: $109.99 Wireless Amazon $109.99 eBay
Pros: In hobbyist measurements it reaches a preference score of 68, with bass about 2.5 dB above target for a warm, energetic sound in games. Wireless operation with a manufacturer rated 29 hours of battery and a built-in microphone make it a convenient gaming headset. At 278 g it is light for a wireless over-ear.
Cons: An 8 dB dip near 4.1 kHz recesses footsteps and vocal detail, and a 5.5 dB peak near 8.4 kHz can make some cymbals and sibilance sharp. Air sits 3.6 dB below target, so the treble lacks openness. The Sennheiser HD 400 S earns the same rating for less money.
Full Logitech G733 review and specifications →
| Released | Aug 2020 (6 years ago) |
|---|---|
| Battery Life | 29 hours (Manufacturer specified) |
| Built-in Microphone | Yes |
| Connection | Wireless |
| Deviation From Target | 2.57 dB standard deviation |
| Driver Type | Dynamic |
| Drivers | 1 x 40mm dynamic |
| Form Factor | Over-ear |
| Frequency Response | 20Hz - 20kHz (Manufacturer specified) |
| Harman Preference Score | 68 (median of 2 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 39 ohms |
| Sensitivity | 87.5 dB SPL/mW |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (+1.2 dB at 30 Hz) |
| Tonal Tilt | -0.85 (negative is warmer, positive brighter) |
| Weight | 0.6 lbs (278 g) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons