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Audio-Technica Ad900x vs Sony WH-1000XM6: which should you buy?

On aggregated review scores the Sony WH-1000XM6 comes out ahead with a HearWiki score of 89. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Sony WH-1000XM6 - Outstanding overall at around $398.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

Sony WH-1000XM6 leads on 6 of 7 measures.

  • Audio-Technica Ad900x
  • Sony WH-1000XM6
HearWiki score
68
89
Sound
7.6
9.0
Noise cancelling
-
9.6
Battery
-
8.1
Calls
-
9.6
Value
6.6
8.2
Price (USD)
$220
$400

Generation & platform

The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?

Half a step newer

Sony WH-1000XM6 (2025) against Audio-Technica Ad900x (2012). The Sony WH-1000XM6 edges ahead on platform, but only just: ANC type Adaptive against None. It also adds USB-C.

  • Ad900x2012
  • WH-1000XM6202513 yr newer
What differsAd900xWH-1000XM6

Platform

ANC type
None
Adaptive

Everyday features

USB-C
No
Yes

Specifications

Ad900xWH-1000XM6
Type
Over-Ear
Over-Ear
Price (USD)
$220
$400
HearWiki score
68
89
Released
2012
2025
Availability
Still sold new
Sold new
Driver
53 mm dynamic
30 mm dynamic
Driver type
dynamic
dynamic
Driver size
53 mm
30 mm
Drivers per side
1
1
Frequency response
5 Hz - 35 kHz
4 Hz - 40 kHz
Impedance
38 Ω
48 Ω
Sensitivity
100 dB/mW
103 dB/mW
Bluetooth
-
5.3
Codecs
-
SBC, AAC, LC3, LDAC
Multipoint pairing
-
Yes
Wireless range
-
10 m
Battery life
-
40 h
Battery life (ANC on)
-
30 h
Full charge time
-
210 min
Quick charge
-
3 min → 3 h
Wireless charging
-
No
Active noise cancelling
No
Yes
ANC type
-
adaptive
Transparency mode
-
Yes
Companion app
-
Yes
Custom EQ
-
Yes
Wear detection
-
Yes
Controls
-
buttons
Voice assistant
-
Yes
Weight
265 g
254 g
Water resistance
-
none
Detachable cable
No
Yes
USB-C
No
Yes
Connector
3.5 mm
3.5 mm
Microphones
-
12
Microphone type
-
MEMS

What reviewers said

Audio-Technica Ad900x

The Audio-Technica AD900X is an open-back, wired over-ear headphone designed for quiet environments, offering a lightweight and comfortable fit with an airy, spacious soundstage. Its 53 mm drivers deliver clean, detailed audio at normal volumes, though the plastic build and light bass response may not suit bass-heavy listeners. Best for those seeking an entry-level open-back experience with extended highs and easy driving.

  • Pro:Very lightweight and comfortable for long sessions
  • Pro:Wide, airy soundstage with detailed highs
  • Pro:Low distortion at typical listening levels
  • Con:Plastic build feels less premium
  • Con:Bass and mids are somewhat thin
  • Con:Open-back design offers minimal isolation and leaks sound

Sony WH-1000XM6

The Sony WH-1000XM6 is a premium over-ear wireless headphone that combines adaptive active noise cancellation with a long-lasting battery and support for high-quality audio codecs. It features multipoint Bluetooth connectivity and a transparent mode, making it a versatile choice for both focused listening and everyday commutes. With a lightweight build and tactile controls, it balances comfort and functionality for extended use.

  • Pro:Adaptive active noise cancellation for personalized silencing
  • Pro:Multipoint Bluetooth 5.3 for seamless device switching
  • Pro:Transparency mode for ambient awareness when needed
  • Con:No water resistance rating for wet conditions
  • Con:No wireless charging option
  • Con:Relies on physical buttons rather than touch controls

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

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