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Beyerdynamic MMX 200 vs Sennheiser Massdrop HD 6XX: which should you buy?

On aggregated review scores the Sennheiser Massdrop HD 6XX comes out ahead with an HearWiki score of 82. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Sennheiser Massdrop HD 6XX - Great overall at around $260.

Score breakdown

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

Beyerdynamic MMX 200
Sound7.0
Battery8.0
Calls7.0
Value7.0
Sennheiser Massdrop HD 6XX
Sound8.5
Value8.0

Specifications

Specification comparison of Beyerdynamic MMX 200 vs Sennheiser Massdrop HD 6XX
SpecBeyerdynamic MMX 200Sennheiser Massdrop HD 6XX
TypeGamingGaming
Price (USD)$199$260
HearWiki score68 / 100 · Good82 / 100 · Great
Released20232016
Audio
Driverdynamicdynamic, open-back
Driver size40 mm40 mm
Drivers per side22
Frequency response20 Hz - 20,000 Hz10Hz-41kHz
Impedance32 Ω300 Ω
Sensitivity116 dB/mW103 dB/mW
Wireless
Bluetooth5.3-
Bluetooth version5.3-
CodecsSBC, LC3-
Multipoint pairingYesNo
Battery
Battery life35 h-
Wireless chargingNo-
Features
Active noise cancelling-No
ANC typenone-
Transparency modeYes-
Companion appYes-
Custom EQYes-
Wear detectionNo-
Controlsbuttons-
Voice assistantvoice assistant support not explicitly stated-
Design
Weight358 g260 g
Detachable cable-Yes
USB-CYesNo
Calls
Microphones3-

What reviewers said

Beyerdynamic MMX 200

This is a wireless gaming headset that works over Bluetooth 5.3 or a 2.4GHz connection, with a long 35-hour battery life and a detachable cable for wired use. It features a detailed sound signature, a noise-canceling mic for clear chat, and a lightweight over-ear build that suits long sessions. While it lacks active noise cancellation, it includes a transparency mode and multipoint support for versatility.

  • Pro:Long 35-hour battery life
  • Pro:Clear, detailed sound for gaming
  • Pro:Noise-canceling microphone for chat
  • Con:No active noise cancellation
  • Con:No explicit voice assistant support
  • Con:Limited codec support (SBC, LC3 only)

Sennheiser Massdrop HD 6XX

The Sennheiser Massdrop HD 6XX is a budget-friendly open-back headphone that delivers a natural, mid-focused sound with excellent clarity, making it a solid entry point into high-fidelity audio. While its 300-ohm impedance demands a decent amplifier, its lightweight build and detachable cable add practical value, though the soundstage remains somewhat intimate and it's not meant for on-the-go use. Overall, it's a great value pick for critical listening at home rather than a bass-heavy or portable option.

  • Pro:Excellent midrange clarity and neutral tuning
  • Pro:Very comfortable and lightweight for long sessions
  • Pro:Detachable cable and included adapter add convenience
  • Con:Requires a powerful amp due to high impedance
  • Con:Limited soundstage compared to some open-backs
  • Con:Not suitable for travel or portable use

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

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