Bose QuietComfort Ultra vs Beyerdynamic DT 990 Pro
Verdict
Our overall take, at a glance
Key takeaways
Bose QuietComfort Ultra leads Beyerdynamic DT 990 Pro overall by 58 points (82 vs 24 out of 100).
Bose QuietComfort Ultra leads overall
$429 at launch
Bose QuietComfort Ultra
82
Beyerdynamic DT 990 Pro
24
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Bose QuietComfort Ultra
The Bose QuietComfort Ultra Earbuds are premium wireless in-ear headphones designed for users seeking top-tier ambient noise reduction in a highly portable format. They aim to deliver the powerful active noise cancellation performance typically associated with the brand's larger over-ear headphones inside a compact, travel-friendly design.
Best for Blocking out low-frequency cabin noise during air travel and daily transitBest for Listeners wanting flagship-level noise isolation without the bulk of over-ear he
Pros
Outstanding active noise cancellation that effectively isolates loud environments
Comfortable and secure fit using stability bands and ear tips for long listening sessions
Engaging spatial audio presentation with built-in immersive sound modes
Cons
Premium pricing makes them a significant financial investment compared to standard wireless earbuds
Standard charging case lacks integrated wireless charging functionality out of the box
Video — reviews used (3)
Provides the product name, launch timing, and the central design goal of delivering over-ear noise cancellation quality in a small earbud package.
Generated Jun 30, 2026
Beyerdynamic DT 990 Pro
The Beyerdynamic DT 990 Pro is an open-back headphone designed primarily for studio monitoring, mixing, and content creation. Handcrafted in Germany, this long-standing model is characterized by its high impedance and highly durable construction. It is built for audio professionals and enthusiasts who require an expansive acoustic presentation at an accessible price point.
Best for Critical audio mixing and editing in controlled, quiet studio spacesBest for Listeners who prioritize long-term serviceability and easily repairable headphon
Pros
Highly modular physical design with easily replaceable parts
Open-back architecture delivers an expansive, spacious soundstage
Acoustic profile is highly responsive to user equalization
Cons
High impedance requires dedicated amplification to drive the headphones effectively
Open-back housing provides virtually no environmental sound isolation
Bose QuietComfort Ultra is 3 g (1%) heavier than Beyerdynamic DT 990 Pro.
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Detailed Specifications
The full spec sheet, side by side
Audio
Feature
Bose QuietComfort Ultra
Beyerdynamic DT 990 Pro
Driver Type
Dynamic
Dynamic
Driver Size
N/A
45 mm
Frequency Response
N/A
5-35000 Hz
Impedance
N/A
250
Sensitivity
N/A
96
Noise Cancelling
Feature
Bose QuietComfort Ultra
Beyerdynamic DT 990 Pro
Active Noise Cancelling
Yes
No
Transparency Mode
Yes
No
Wireless
Feature
Bose QuietComfort Ultra
Beyerdynamic DT 990 Pro
Wireless
Yes
No
Bluetooth Version
N/A
Supported Codecs
SBC, AAC, aptX Adaptive
N/A
Multipoint Connection
Yes
No
Battery
Feature
Bose QuietComfort Ultra
Beyerdynamic DT 990 Pro
Battery Life (ANC On)
24 h
N/A
Quick Charge
Yes
No
Comfort & Build
Feature
Bose QuietComfort Ultra
Beyerdynamic DT 990 Pro
Weight
253 g
250 g
Folding Design
Yes
No
Water Resistance
N/A
N/A
Dimensions
13.9 × 19.5 × 5.08 cm
N/A
Connectivity
Feature
Bose QuietComfort Ultra
Beyerdynamic DT 990 Pro
Wired Connection
3.5mm
3.5mm + 6.35mm adapter
Detachable Cable
Yes
No
Built-in Microphone
Yes
No
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.