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HiFiMan Susvara — Planar magnetic
HiFiMan

HiFiMan Susvara

Planar magnetic

96
/ 100
From $5,999
VS
HiFiMan Susvara wins by 6
Sennheiser HD 650 — Over-ear · 2003
Sennheiser

Sennheiser HD 650

Over-ear · 2003

90
/ 100
From $499
Specdex verdict

HiFiMan Susvara takes it — here’s why.

In our weighted Specdex score, HiFiMan Susvara lands at 96 and Sennheiser HD 650 at 90. That puts HiFiMan Susvara ahead by 6 points — a decisive margin driven mostly by its strengths in the categories below.

Pick HiFiMan Susvara if…

  • ✓Reference-level detail
  • ✓Well-regarded in audiophile community
  • ✓Long-term ownership appeal

Pick Sennheiser HD 650 if…

  • ✓Flagship comfort + ANC on modern models
  • ✓Premium build
  • ✓Active noise cancellation (most models)
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Sound quality

HiFiMan Susvara

Tuning, detail, and staging

HiFiMan Susvara leads on sound (96 vs 90).

Noise cancelling

Sennheiser HD 650

ANC strength for commute and travel

Sennheiser HD 650 leads on anc (88 vs 0).

Comfort

Tie

Long-session wearability

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

Sennheiser HD 650

Specdex score per dollar at MSRP

Sennheiser HD 650 more score per dollar ($499 vs $5,999).

HiFiMan Susvara 96
vs
90 Sennheiser HD 650

Score breakdown

HiFiMan Susvara
96
anc 0
sound 96
comfort 88
battery 100
features 50
Sennheiser HD 650
90
anc 88
sound 90
comfort 89
battery 82
features 86

Specs side-by-side

HiFiMan Susvara versus Sennheiser HD 650 — full spec comparison
Spec HiFiMan Susvara Sennheiser HD 650
Type
Planar magnetic
Over-ear
Release year
—
2003

HiFiMan Susvara

Pros
  • +Reference-level detail
  • +Well-regarded in audiophile community
  • +Long-term ownership appeal
Cons
  • −Requires amplifier (most)
  • −No active noise cancellation
  • −Impractical for commuting

Sennheiser HD 650

Pros
  • +Flagship comfort + ANC on modern models
  • +Premium build
  • +Active noise cancellation (most models)
Cons
  • −Battery varies by codec
  • −Some are Bluetooth-only
  • −Price creep vs previous gen

FAQ: HiFiMan Susvara vs Sennheiser HD 650

Which is better, HiFiMan Susvara or Sennheiser HD 650? +

HiFiMan Susvara scores 96 on our weighted rubric — ahead by 6. Your best pick depends on the sub-scores above.

Is HiFiMan Susvara worth the price? +

At $5,999, HiFiMan Susvara delivers a Specdex score of 96 — strongest in battery.

Is Sennheiser HD 650 worth the price? +

At $499, Sennheiser HD 650 delivers a Specdex score of 90 — strongest in sound.

Does HiFiMan Susvara or Sennheiser HD 650 last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for sound quality, HiFiMan Susvara or Sennheiser HD 650? +

HiFiMan Susvara — leads on sound (96 vs 90). Tuning, detail, and staging.

Which is better for noise cancelling, HiFiMan Susvara or Sennheiser HD 650? +

Sennheiser HD 650 — leads on anc (88 vs 0). ANC strength for commute and travel.