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Sony WH-1000XM4 vs Technics EAH-F70N: which should you buy?

On aggregated review scores the Sony WH-1000XM4 comes out ahead with an HearWiki score of 88. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Sony WH-1000XM4 - Outstanding overall at around $300.

Score breakdown

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

Sony WH-1000XM4
Sound9.0
Noise cancelling9.0
Battery8.0
Calls8.0
Value8.0
Technics EAH-F70N
Sound7.0
Noise cancelling6.5
Battery7.0
Value6.5

Specifications

Specification comparison of Sony WH-1000XM4 vs Technics EAH-F70N
SpecSony WH-1000XM4Technics EAH-F70N
TypeOver-EarOver-Ear
Price (USD)$300$429
HearWiki score88 / 100 · Outstanding68 / 100 · Good
Released20202020
Audio
Driverdynamicdynamic
Driver size40 mm40 mm
Drivers per side22
Frequency response4 Hz - 40,000 Hz4 Hz - 40,000 Hz
Impedance16 Ω28 Ω
Sensitivity105 dB/mW101 dB/mW
Wireless
Bluetooth54.2
Bluetooth version5.04.2
CodecsSBC, AAC, LDACSBC, AAC, aptX, aptX HD, LDAC
Multipoint pairingYesYes
Battery
Battery life38 h20 h
Battery life (ANC on)30 h20 h
Battery incl. case-20 h
Full charge time180 min240 min
Quick charge10 min = 5 h15 min = 2 h
Wireless chargingNoNo
Features
Active noise cancellingYes-
ANC typeadaptivefeedforward
Transparency modeYesYes
Companion appYesNo
Custom EQYesNo
Wear detectionYesYes
Controlstouchtouch
Voice assistantGoogle Assistant, Amazon Alexasupported
Design
Weight254 g292 g
Water resistancenoneNone
Detachable cable-Yes
USB-CYesNo
Calls
Microphones21

What reviewers said

Sony WH-1000XM4

The Sony WH-1000XM4 are premium wireless over-ears that blend top-tier adaptive noise cancellation with a well-balanced, detailed sound signature. They offer a lengthy 30-hour battery, LDAC support, and a comfortable, lightweight build that still holds up well against newer competitors. With handy features like multipoint pairing, touch controls, and a quick charge function, they remain a versatile choice for daily use and travel.

  • Pro:Excellent adaptive noise cancellation
  • Pro:Detailed, accurate audio with LDAC support
  • Pro:Comfortable and lightweight for long sessions
  • Con:No dedicated aptX codec support
  • Con:Touch controls can be finicky for some users
  • Con:Plastic build feels less premium than price suggests

Technics EAH-F70N

The Technics EAH-F70N is a wireless over-ear headphone with active noise cancellation, delivering a solid 20-hour battery life and support for high-quality LDAC and AAC codecs. Its lightweight build and touch controls make it comfortable and convenient, though the lack of app support and custom EQ limits personalization. With a wide frequency response and dual drivers, it aims for detailed sound, but the feedforward ANC and older Bluetooth version may hold it back in some scenarios.

  • Pro:Lightweight and comfortable for extended wear
  • Pro:Supports LDAC for high-resolution wireless audio
  • Pro:20-hour battery life with quick charge feature
  • Con:No app support or customizable EQ
  • Con:Uses older Bluetooth 4.2 technology
  • Con:Feedforward ANC may not block all low-frequency noise

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

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