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Meze 109 PRO PRIMAL vs Sennheiser HD 800: which should you buy?

On aggregated review scores the Sennheiser HD 800 comes out ahead with an HearWiki score of 88. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Sennheiser HD 800 - Outstanding overall at around $1800.

Score breakdown

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

Meze 109 PRO PRIMAL
Sound8.5
Value7.5
Sennheiser HD 800
Sound9.5
Noise cancelling0.0
Value6.5

Specifications

Specification comparison of Meze 109 PRO PRIMAL vs Sennheiser HD 800
SpecMeze 109 PRO PRIMALSennheiser HD 800
TypeOver-EarOver-Ear
Price (USD)$999$1800
HearWiki score84 / 100 · Great88 / 100 · Outstanding
Released20222009
Audio
Driverin-house dynamic driverdynamic
Driver size50 mm56 mm
Drivers per side22
Frequency response5Hz-30kHz14Hz-44.1kHz
Impedance40 Ω300 Ω
Sensitivity112 dB/mW102 dB/mW
Sensitivity (dB/Vrms)-102
Wireless
Multipoint pairing-No
Features
Active noise cancelling-No
Design
Weight375 g330 g
Detachable cable-Yes
USB-C-No
Balanced connection-Yes

What reviewers said

Meze 109 PRO PRIMAL

The Meze 109 Pro is an open-back, over-ear headphone from the Romanian brand, featuring a custom 50mm dynamic driver and a lightweight 375g frame. It's designed for easy pairing with most sources thanks to its 40-ohm impedance and high 112dB sensitivity, delivering a spacious and engaging soundstage. While not a purely neutral reference, it offers a warm, musical tuning that excels across genres and is praised for its comfort and build quality at a premium price point.

  • Pro:Easy to drive with any source
  • Pro:Spacious and immersive soundstage
  • Pro:Lightweight and comfortable for long sessions
  • Con:Not a strictly neutral or analytical listen
  • Con:High price point limits accessibility
  • Con:Open-back design leaks sound and offers no isolation

Sennheiser HD 800

The Sennheiser HD 800 is a premium open-back headphone designed for audiophiles who prioritize an expansive, speaker-like soundstage and exceptional detail retrieval. Its large dynamic drivers and angled transducer placement deliver a wide, airy presentation with precise imaging, though it demands a powerful amplifier to perform at its best. While the price tag is steep, the combination of engineering precision, comfort, and clarity makes it a standout choice for serious listening at home.

  • Pro:Exceptional soundstage width and spatial imaging
  • Pro:Highly detailed and resolving treble with controlled bass
  • Pro:Very comfortable for long listening sessions
  • Con:Requires a high-power amplifier; not suitable for portable use
  • Con:Fully open design offers no noise isolation
  • Con:Expensive retail price

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

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