Short answer: a tie on sound quality. Both are rated 4.3/5 (#130 and #166 of 450 in-ear headphones) at nearly the same price ($239.99 vs $235.99), so choose on features and fit.
Buy the Aful Performer 5 or the BQEYZ Wind on features: they are rated the same for sound quality at close to the same price.
Looking for alternatives? See the complete Headphones rankings.
Specifications Side By Side
| Aful Performer 5 | BQEYZ Wind | |
|---|---|---|
| Price | $239.99 | $235.99 |
| Ranked | #130 of 450 in In-Ear Headphones | #166 of 450 in In-Ear Headphones |
| Form Factor | In-ear | In-ear |
| Back | Closed | Closed |
| Harman Preference Score | 78 (median of 23 squig.link measurements, calibrated to AutoEQ) | 77 (median of 10 squig.link measurements, calibrated to AutoEQ) |
| Deviation From Target | 1.51 dB standard deviation | 1.86 dB standard deviation |
| Tonal Tilt | -0.48 (negative is warmer, positive brighter) | +0.16 (negative is warmer, positive brighter) |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-0.0 dB at 30 Hz) | Within 6 dB of target down to 20 Hz (-3.1 dB at 30 Hz) |
| Connection | Wired | Wired |
| Driver Type | Hybrid (1 dynamic + 4 balanced armature) | Hybrid (1 dynamic + 1 bone conduction) |
| Drivers | 1 x dynamic + 4 x balanced armature | - |
| Impedance | 35 ohms | 38 ohms |
| Sensitivity | 110 dB | 113 dB |
| Frequency Response | 5Hz - 35kHz (Manufacturer specified) | - |
| Built-in Microphone | No | - |
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- Aful Performer 7 vs BQEYZ Wind
- BQEYZ Wind vs DUNU PRS6
Prices on this page were last checked October 11, 2026 at 4:59 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Headphones In Full
Aful Performer 5: $239.99 Amazon eBay
Full Aful Performer 5 review and specifications →
| Released | Nov 2022 (3 years ago) |
|---|---|
| Back | Closed |
| Built-in Microphone | No |
| Connection | Wired |
| Deviation From Target | 1.51 dB standard deviation |
| Driver Type | Hybrid (1 dynamic + 4 balanced armature) |
| Drivers | 1 x dynamic + 4 x balanced armature |
| Form Factor | In-ear |
| Frequency Response | 5Hz - 35kHz (Manufacturer specified) |
| Harman Preference Score | 78 (median of 23 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 35 ohms |
| Sensitivity | 110 dB |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-0.0 dB at 30 Hz) |
| Tonal Tilt | -0.48 (negative is warmer, positive brighter) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
BQEYZ Wind: $235.99 Amazon eBay
Full BQEYZ Wind review and specifications →
| Released | Nov 2023 (2 years ago) |
|---|---|
| Back | Closed |
| Connection | Wired |
| Deviation From Target | 1.86 dB standard deviation |
| Driver Type | Hybrid (1 dynamic + 1 bone conduction) |
| Form Factor | In-ear |
| Harman Preference Score | 77 (median of 10 squig.link measurements, calibrated to AutoEQ) |
| Impedance | 38 ohms |
| Sensitivity | 113 dB |
| Sub-bass Extension | Within 6 dB of target down to 20 Hz (-3.1 dB at 30 Hz) |
| Tonal Tilt | +0.16 (negative is warmer, positive brighter) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons