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7Hz G1 vs Kiwi Ears Cadenza II: which should you buy?

On aggregated review scores the Kiwi Ears Cadenza II comes out ahead with a HearWiki score of 79. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Kiwi Ears Cadenza II - Great overall at around $50.

Score breakdown

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

Kiwi Ears Cadenza II leads on 3 of 4 measures.

  • 7Hz G1
  • Kiwi Ears Cadenza II
HearWiki score
70
79
Sound
7.0
7.8
Value
8.0
8.2
Price (USD)
$35
$50

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

The Kiwi Ears Cadenza II is 2 years newer, but it is the same generation of hardware: nothing in the radio, the codecs or the noise cancelling separates them. Nothing separates them on convenience features either, so the choice comes down to tuning and price.

  • G12024
  • Cadenza II20262 yr newer

Specifications

G1Cadenza II
Type
Wired IEMs
Wired IEMs
Price (USD)
$35
$50
HearWiki score
70
79
Released
2024
2026
Availability
Discontinued
Sold new
Driver
1DD
1DD
Driver type
dynamic
dynamic
Driver configuration
1DD
1DD
Driver size
10 mm
10 mm
Drivers per side
1
1
Impedance
18 Ω
18 Ω
Active noise cancelling
-
No
Detachable cable
Yes
Yes
Connector
2-pin 0.78 mm
2-pin 0.78 mm

What reviewers said

7Hz G1

The 7Hz G1 is an affordable single-dynamic-driver wired IEM that delivers a lively, V-shaped sound with punchy bass and good spatial cues, making it a strong pick for gaming and casual listening. Its lightweight build and comfortable fit are pluses, though the recessed mids and occasionally bright treble can be polarizing for some listeners. Overall, it offers solid technical ability for the price, but its tuning favors fun over neutrality.

  • Pro:Punchy, energetic bass response
  • Pro:Good soundstage and imaging for the price
  • Pro:Lightweight and comfortable fit
  • Con:Recessed midrange, especially male vocals
  • Con:Treble can be sharp and occasionally sibilant
  • Con:Passive isolation is only mediocre

Kiwi Ears Cadenza II

The Kiwi Ears Cadenza II is a budget-friendly single-dynamic-driver wired IEM that delivers a smooth, natural sound with good imaging and solid build quality. It's an easy recommendation for beginners or those wanting a non-fatiguing, enjoyable tuning, though it performs best with a more capable source and its bass may feel a bit reserved for some listeners.

  • Pro:Attractive styling and solid build quality
  • Pro:Smooth, non-fatiguing tuning with natural mids
  • Pro:Good imaging and overall clarity for the price
  • Con:Bass may feel restrained for bass-heavy listeners
  • Con:Beneficial to pair with a more powerful source
  • Con:No active noise cancellation or wireless options

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

Compare something else

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New comparison7Hz G1Kiwi Ears Cadenza II