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FiiO FD7 vs Hisenior Mega5EST: which should you buy?

On aggregated review scores the Hisenior Mega5EST comes out ahead with a HearWiki score of 84. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Hisenior Mega5EST - Outstanding overall at around $649.

Score breakdown

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

Hisenior Mega5EST leads on 4 of 4 measures.

  • FiiO FD7
  • Hisenior Mega5EST
HearWiki score
71
84
Sound
8.2
9.1
Value
5.8
8.3
Price (USD)
$820
$650

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 2023. These are 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.

  • FD72023
  • Mega5EST2023

Specifications

FD7Mega5EST
Type
Wired IEMs
Wired IEMs
Price (USD)
$820
$650
HearWiki score
71
84
Released
2023
2023
Availability
Still sold new
Still sold new
Driver
12 mm dynamic
1DD + 2BA + 2EST tribrid
Driver type
dynamic
tribrid
Driver configuration
-
1DD + 2BA + 2EST
Driver size
12 mm
10 mm
Drivers per side
1
5
Frequency response
10 Hz - 40 kHz
-
Impedance
50 Ω
25 Ω
Sensitivity
111 dB/mW
-
Active noise cancelling
No
-
Controls
buttons
-
Weight
11 g
6 g
Detachable cable
Yes
-
Connector
4.4 mm balanced
2-pin 0.78 mm

What reviewers said

FiiO FD7

The FiiO FD7 is a wired flagship in-ear monitor that pairs a 12mm dynamic driver with a semi-open acoustic design for a spacious, detailed listen. It's built for audiophiles seeking high resolution and natural tonality, with a 4.4mm balanced connection and detachable cable for easy upgrading. Easy to drive despite its 50-ohm impedance, it delivers strong dynamics and a wide soundstage without needing amplification.

  • Pro:Excellent detail retrieval and resolving power
  • Pro:Wide, immersive soundstage with strong imaging
  • Pro:Natural, clean tonality across the frequency range
  • Con:No active noise cancellation, limiting isolation
  • Con:Semi-open design may leak sound in quiet settings
  • Con:Higher price point limits accessibility

Hisenior Mega5EST

The Hisenior Mega5EST is a premium wired tribrid IEM that pairs a dynamic driver, dual balanced armatures, and dual electrostatic drivers for a cohesive, engaging sound. Its tuning leans toward musical enjoyment rather than clinical analysis, wrapped in a lightweight, well-built shell with a generous accessory set. The overall presentation is balanced and easy to listen to, making it a versatile choice for those seeking high-end performance without fatigue.

  • Pro:Engaging, pleasure-oriented tuning that remains balanced and cohesive
  • Pro:Premium build quality with a lightweight, comfortable fit
  • Pro:Includes a robust accessory set and quality cable
  • Con:Shell color may not perfectly match the faceplates aesthetically
  • Con:Tuning favors broad appeal over extreme technical precision
  • Con:No active noise cancellation, limiting isolation to passive means

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

Compare something else

Swap either side out, or start again from the picker.

New comparisonFiiO FD7Hisenior Mega5EST