Wired IEMs
FiiO FD7
84Great
$445
Full review dataFiiO FD7 vs Grado GR10e: which should you buy?
On aggregated review scores the FiiO FD7 comes out ahead with an HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: FiiO FD7 - Great overall at around $445.
Score breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
FiiO FD7
Sound8.5
Value7.0
Grado GR10e
Sound8.5
Value6.5
Specifications
| Spec | FiiO FD7 | Grado GR10e |
|---|---|---|
| Type | Wired IEMs | Wired IEMs |
| Price (USD) | $445 | $399 |
| HearWiki score | 84 / 100 · Great | 78 / 100 · Great |
| Released | 2023 | 2026 |
| Audio | ||
| Driver | 12mm pure beryllium diaphragm dynamic driver | Moving Armature |
| Driver size | 12 mm | - |
| Drivers per side | 1 | 1 |
| Frequency response | 10Hz-40kHz | 20Hz-20kHz |
| Impedance | 50 Ω | 32 Ω |
| Sensitivity | 111 dB/mW | 113 dB/mW |
| Features | ||
| Controls | buttons | buttons |
| Design | ||
| Weight | 11 g | 9 g |
| Detachable cable | Yes | - |
| USB-C | - | No |
What reviewers said
FiiO FD7
The FiiO FD7 is a wired, flagship-grade in-ear monitor built around a single 12mm pure beryllium dynamic driver, housed in a semi-open design. It offers a spacious, refined sound with clean tonality, strong dynamics, and impressive detail retrieval, supported by a modular cable and tuning accessories. While easy to drive from most sources, its premium price and semi-open nature mean it targets enthusiasts seeking a high-end, natural presentation rather than casual listeners.
- Pro:Excellent clarity and natural tonal balance
- Pro:Wide, well-defined soundstage with strong imaging
- Pro:Highly resolving with good dynamics and detail
- Con:Lacks noise isolation due to semi-open design
- Con:Premium price may not suit budget-focused buyers
- Con:Requires burn-in or source matching for best results
Grado GR10e
The Grado GR10e is a premium wired in-ear monitor that delivers a detailed, engaging sound signature typical of Grado's house style. Its single moving-armature driver provides high sensitivity and clarity, making it a strong choice for audiophiles seeking portable high-fidelity audio, though the price point and lack of features like noise cancellation limit its appeal to a niche audience.
- Pro:Refined, detailed sound with classic Grado character
- Pro:High sensitivity (113 dB) for easy driving from any source
- Pro:Lightweight and comfortable design at just 9 grams
- Con:Premium price that may not suit budget-conscious buyers
- Con:No noise cancellation or wireless functionality
- Con:Single driver limits bass extension compared to multi-driver designs
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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