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Austrian Audio Hi-X50 vs Grado GW100x: which should you buy?

On aggregated review scores the Austrian Audio Hi-X50 comes out ahead with a HearWiki score of 77. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Austrian Audio Hi-X50 - Great overall at around $249.

Score breakdown

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

Grado GW100x leads on 4 of 6 measures.

  • Austrian Audio Hi-X50
  • Grado GW100x
HearWiki score
77
76
Sound
8.2
8.8
Battery
-
9.0
Calls
-
7.5
Value
6.7
7.2
Price (USD)
$250
$280

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?

Same generation

The Grado GW100x is 2 years newer, but it is the same generation of hardware: nothing in the radio, the codecs or the noise cancelling separates them. The platform is level; the newer hardware shows up in convenience features instead - the Grado GW100x adds Multipoint pairing and USB-C.

  • Hi-X502020
  • GW100x20222 yr newer
What differsHi-X50GW100x

Everyday features

Multipoint pairing
No
Yes
USB-C
No
Yes

Specifications

Hi-X50GW100x
Type
On-Ear
On-Ear
Price (USD)
$250
$280
HearWiki score
77
76
Released
2020
2022
Availability
Still sold new
Still sold new
Driver
44 mm dynamic
44 mm dynamic
Driver type
dynamic
dynamic
Driver size
44 mm
44 mm
Drivers per side
-
1
Frequency response
5 Hz - 28 kHz
20 Hz - 20 kHz
Impedance
25 Ω
38 Ω
Sensitivity
118 dB/mW
99.8 dB/mW
Bluetooth
-
5.2
Codecs
-
SBC, AAC, aptX Adaptive
Multipoint pairing
No
Yes
Wireless range
-
10 m
Battery life
-
46 h
Full charge time
-
120 min
Wireless charging
No
-
Active noise cancelling
No
No
ANC type
none
none
Transparency mode
No
No
Companion app
No
No
Custom EQ
No
No
Wear detection
No
No
Controls
none
touch
Weight
285 g
188 g
Water resistance
none
none
Foldable
Yes
-
Detachable cable
Yes
-
USB-C
No
Yes
Connector
3.5 mm
3.5 mm
Microphones
-
1
Mic sensitivity
-
-42 dBV

What reviewers said

Austrian Audio Hi-X50

The Austrian Audio Hi-X50 is a closed-back, on-ear studio headphone built for straightforward, no-frills monitoring. It pairs a high-sensitivity 44mm dynamic driver with a low 25-ohm impedance, making it easy to drive from a wide range of devices. Its solid, foldable construction and detachable cable make it a practical choice for professionals and home listeners alike.

  • Pro:Excellent, detailed sound for studio monitoring
  • Pro:Solid, well-built construction with a foldable design
  • Pro:High sensitivity and low impedance are easy to drive
  • Con:On-ear design may not suit all listeners for long sessions
  • Con:No wireless, ANC, or app support, limiting modern convenience
  • Con:Lacks inline controls or a USB-C connection for digital audio

Grado GW100x

The Grado GW100x are open-back wireless on-ear headphones that prioritize audiophile-grade sound over extra features. With large 44mm drivers, long battery life, and support for aptX Adaptive, they deliver a detailed and lively listening experience. The design is minimal, lacking ANC and app support, but the comfortable, lightweight build makes them a solid choice for purists who value sound quality above all.

  • Pro:Excellent audio detail and open-back soundstage
  • Pro:Long battery life of up to 46 hours
  • Pro:Lightweight and comfortable for extended wear
  • Con:No active noise cancellation or transparency mode
  • Con:Lacks app support and custom EQ
  • Con:Feature set is very basic for the price

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

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