Sony WH-1000XM6 vs Audio-Technica ATH-M40x
Verdict
Our overall take, at a glance
Key takeaways
- Sony WH-1000XM6 leads Audio-Technica ATH-M40x overall by 65 points (89 vs 24 out of 100).
- Sony WH-1000XM6 stands out on Audio Sensitivity: 103.
Sony WH-1000XM6 leads overall
Sony WH-1000XM6
89
Audio-Technica ATH-M40x
24
Why it stands out
- Audio Sensitivity: 103
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Sony WH-1000XM6
The Sony WH-1000XM6 is a premium set of over-ear wireless headphones designed for users seeking top-tier active noise cancellation and high-fidelity sound. This iteration introduces refreshed hardware design alongside new features like spatial audio upmixing and updated connectivity protocols. It targets commuters, frequent travelers, and audio enthusiasts looking for a highly capable daily listening device.
Best for Commuters and travelers requiring strong active noise cancellationBest for Listeners wanting spatial audio upmixing for music and moviesBest for Users seeking versatile wireless connectivity and ambient sound control
Pros
- Highly effective active noise cancellation for blocking out ambient environments
- New spatial audio upmixing capabilities for immersive sound experiences
- Upgraded wireless connectivity options and improved ambient sound mode
Cons
- Potential fit or comfort issues depending on individual head shape and the new design
- Occasional compatibility issues when using the high-resolution LDAC codec
- Premium price tag that requires a significant financial investment
Audio-Technica ATH-M40x
The Audio-Technica ATH-M40x is an over-ear, dynamic closed-back headphone designed primarily for studio monitoring and audio production. Introduced as part of a remastered M-Series lineup in 2014, it features 40mm drivers with neodymium magnets and copper-clad aluminum voice coils. Operating with a 35-ohm impedance and a frequency response of 15 to 24,000 Hz, it is tuned to provide a flatter, more accurate sound profile with minimal coloration.
Best for audio mixing and studio monitoring requiring accurate, uncolored frequency respoBest for content creation and tracking where a lightweight, closed-back design is preferr
Pros
- Equipped with two different detachable cables (a 1.2-meter straight and a 3-meter coiled cable) for physical flexibility
- Tuned for a relatively flat frequency response, helping to deliver accurate and uncolored audio reproduction
- Weighs 240 grams, presenting a relatively lightweight option for long listening sessions
- Includes a screw-on 6.5mm adapter to ensure compatibility with professional audio equipment
Cons
- Includes only a basic soft pouch for storage, offering limited physical protection compared to a hardshell case
Value for Money
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Sony WH-1000XM6
Audio-Technica ATH-M40x
Physical Comparison
Weight, side by side
Sony WH-1000XM6Audio-Technica ATH-M40x
Sony WH-1000XM6 is 14 g (6%) heavier than Audio-Technica ATH-M40x.
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Review Videos
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Detailed Specifications
The full spec sheet, side by side