Bose QuietComfort 45 and Sony WH-1000XM5 are closely matched overall (within 3 points).
Bose QuietComfort 45 stands out on Comfort & Build Weight: 240 g.
Sony WH-1000XM5 counters with Wireless Bluetooth Version: Bluetooth 5.2, Battery Life (ANC On): 30 h.
Bose QuietComfort 45 and Sony WH-1000XM5 are closely matched
$329 at launch
Bose QuietComfort 45
82
Sony WH-1000XM5
79
Where Bose QuietComfort 45 stands out
Comfort & Build Weight: 240 g
Where Sony WH-1000XM5 stands out
Wireless Bluetooth Version: Bluetooth 5.2
Battery Life (ANC On): 30 h
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Bose QuietComfort 45
The Bose QuietComfort 45 is a pair of over-ear, active noise-canceling headphones designed primarily for commuters and frequent travelers. They serve as a successor in Bose's well-established line of portable audio gear, focusing heavily on physical comfort and ambient noise isolation.
Best for blocking out persistent background rumble during flights and daily commutesBest for extended listening sessions where a lightweight fit and low clamping force are n
Pros
Highly effective active noise cancellation capable of isolating ambient environmental sound
Lightweight and folding physical design that ensures long-term wearing comfort
Tactile physical button controls that offer reliable, physical feedback over touch-sensitive alternatives
Cons
Face stiff market competition from both newer releases and prominent rivals in the same segment
Video — reviews used (3)
Provided context on the product's market position, comparison against alternatives like Sony, and its ongoing relevance years after release.
Generated Jun 30, 2026
Sony WH-1000XM5
The Sony WH-1000XM5 is a pair of over-ear wireless noise-canceling headphones engineered by Sony Group. Designed primarily for commuters and audio enthusiasts, they emphasize heavy environmental noise reduction and deep integration with a companion settings application.
Best for Isolating against ambient noise in busy environments or during travelBest for Users who prefer tweaking their audio experience using detailed software control
Pros
Highly effective active noise cancellation that ranks among the best in its category
Feature-rich companion app that allows for extensive user customization
Cons
Physical design adjustments that some users and reviewers find less favorable than previous versions
Out-of-the-box sound profile that may require manual equalization to correct tuning preferences
Sony WH-1000XM5 is 10 g (4%) heavier than Bose QuietComfort 45.
Advertisement
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Audio
Feature
Bose QuietComfort 45
Sony WH-1000XM5
Driver Type
Dynamic
Dynamic
Driver Size
N/A
30 mm
Frequency Response
N/A
4-40000 Hz
Impedance
N/A
48
Sensitivity
N/A
102
Noise Cancelling
Feature
Bose QuietComfort 45
Sony WH-1000XM5
Active Noise Cancelling
Yes
Yes
Transparency Mode
Yes
Yes
Wireless
Feature
Bose QuietComfort 45
Sony WH-1000XM5
Wireless
Yes
Yes
Bluetooth Version
Supported Codecs
SBC, AAC
SBC, AAC, LDAC
Multipoint Connection
Yes
Yes
Battery
Feature
Bose QuietComfort 45
Sony WH-1000XM5
Battery Life (ANC On)
24 h
30 h
Quick Charge
Yes
Yes
Comfort & Build
Feature
Bose QuietComfort 45
Sony WH-1000XM5
Weight
240 g
250 g
Folding Design
Yes
No
Water Resistance
N/A
N/A
Dimensions
15.2 × 18.4 × 7.6 cm
N/A
Connectivity
Feature
Bose QuietComfort 45
Sony WH-1000XM5
Wired Connection
2.5mm to 3.5mm
3.5mm
Detachable Cable
Yes
Yes
Built-in Microphone
Yes
Yes
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.