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Bose QC45 — Over-ear · 2021
Bose

Bose QC45

Over-ear · 2021

88
/ 100
From $329
VS
Bose QC45 wins by 10
Razer BlackShark V2 X (White) — Gaming · 2020 · White
Razer

Razer BlackShark V2 X (White)

Gaming · 2020 · White

78
/ 100
From $59
Specdex verdict

Bose QC45 takes it — here’s why.

In our weighted Specdex score, Bose QC45 lands at 88 and Razer BlackShark V2 X (White) at 78. That puts Bose QC45 ahead by 10 points — a decisive margin driven mostly by its strengths in the categories below.

Pick Bose QC45 if…

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

Pick Razer BlackShark V2 X (White) if…

  • ✓Low-latency 2.4 GHz wireless (most)
  • ✓Detachable broadcast mic
  • ✓Console compatibility
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Winner by scenario

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

Sound quality

Bose QC45

Tuning, detail, and staging

Bose QC45 leads on sound (88 vs 78).

Noise cancelling

Bose QC45

ANC strength for commute and travel

Bose QC45 leads on anc (86 vs 70).

Comfort

Bose QC45

Long-session wearability

Bose QC45 leads on comfort (87 vs 76).

Value for money

Razer BlackShark V2 X (White)

Specdex score per dollar at MSRP

Razer BlackShark V2 X (White) more score per dollar ($59 vs $329).

Bose QC45 88
vs
78 Razer BlackShark V2 X (White)

Score breakdown

Bose QC45
88
anc 86
sound 88
comfort 87
battery 82
features 84
Razer BlackShark V2 X (White)
78
anc 70
sound 78
comfort 76
battery 86
features 78

Specs side-by-side

Bose QC45 versus Razer BlackShark V2 X (White) — full spec comparison
Spec Bose QC45 Razer BlackShark V2 X (White)
Type
Over-ear
Gaming headset
Release year
2021
2020
Variant
—
White

Bose QC45

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

Razer BlackShark V2 X (White)

Pros
  • +Low-latency 2.4 GHz wireless (most)
  • +Detachable broadcast mic
  • +Console compatibility
Cons
  • −Bulkier than audiophile cans
  • −Game-tuned EQ
  • −Software required on PC

FAQ: Bose QC45 vs Razer BlackShark V2 X (White)

Which is better, Bose QC45 or Razer BlackShark V2 X (White)? +

Bose QC45 scores 88 on our weighted rubric — ahead by 10. Your best pick depends on the sub-scores above.

Is Bose QC45 worth the price? +

At $329, Bose QC45 delivers a Specdex score of 88 — strongest in sound.

Is Razer BlackShark V2 X (White) worth the price? +

At $59, Razer BlackShark V2 X (White) delivers a Specdex score of 78 — strongest in battery.

Does Bose QC45 or Razer BlackShark V2 X (White) 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, Bose QC45 or Razer BlackShark V2 X (White)? +

Bose QC45 — leads on sound (88 vs 78). Tuning, detail, and staging.

Which is better for noise cancelling, Bose QC45 or Razer BlackShark V2 X (White)? +

Bose QC45 — leads on anc (86 vs 70). ANC strength for commute and travel.