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Beyerdynamic DT 990 Pro — Open-back
Beyerdynamic

Beyerdynamic DT 990 Pro

Open-back

84
/ 100
From $179
VS
Grado SR325x — Open-back
Grado

Grado SR325x

Open-back

84
/ 100
From $349
Specdex verdict

Dead heat — it comes down to priorities.

In our weighted Specdex score, Beyerdynamic DT 990 Pro lands at 84 and Grado SR325x at 84. With scores tied, the decision hinges on which sub-scores matter most to you.

Pick Beyerdynamic DT 990 Pro if…

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

Pick Grado SR325x if…

  • Reference-level detail
  • Well-regarded in audiophile community
  • Long-term ownership appeal
Beyerdynamic DT 990 Pro 84
vs
84 Grado SR325x

Score breakdown

Beyerdynamic DT 990 Pro
84
anc 0
sound 84
comfort 88
battery 100
features 50
Grado SR325x
84
anc 0
sound 84
comfort 88
battery 100
features 50

Specs side-by-side

Beyerdynamic DT 990 Pro versus Grado SR325x — full spec comparison
Spec Beyerdynamic DT 990 Pro Grado SR325x
Type
Open-back
Open-back

Beyerdynamic DT 990 Pro

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

Grado SR325x

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

FAQ: Beyerdynamic DT 990 Pro vs Grado SR325x

Which is better, Beyerdynamic DT 990 Pro or Grado SR325x? +

Both score 84 on our weighted rubric — tied. Your best pick depends on the sub-scores above.

Is Beyerdynamic DT 990 Pro worth the price? +

At $179, Beyerdynamic DT 990 Pro delivers a Specdex score of 84 — strongest in battery.

Is Grado SR325x worth the price? +

At $349, Grado SR325x delivers a Specdex score of 84 — strongest in battery.

Does Beyerdynamic DT 990 Pro or Grado SR325x 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.