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HearWiki

Apple AirPods Pro 3 vs KEF Mu3: which should you buy?

On aggregated review scores the Apple AirPods Pro 3 comes out ahead with a HearWiki score of 86. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Apple AirPods Pro 3 - Outstanding overall at around $179.

Score breakdown

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

Apple AirPods Pro 3 leads on 6 of 7 measures.

  • Apple AirPods Pro 3
  • KEF Mu3
HearWiki score
86
73
Sound
8.6
8.2
Noise cancelling
9.3
7.0
Battery
7.3
5.7
Calls
7.4
5.6
Value
8.3
8.2
Price (USD)
$180
$100

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

Apple AirPods Pro 3 (2025) against KEF Mu3 (2021). The Apple AirPods Pro 3 edges ahead on platform, but only just: Bluetooth 5.3 against 5.0. It also adds Multipoint pairing, Wear detection, Companion app and Water resistance IP57 against IPX5.

  • AirPods Pro 320254 yr newer
  • Mu32021
What differsAirPods Pro 3Mu3

Platform

Bluetooth
5.3
5.0

Everyday features

Multipoint pairing
Yes
No
Wear detection
Yes
No
Companion app
Yes
No
Water resistance
IP57
IPX5

Level on: Top codec, ANC type, Wireless charging, USB-C, Transparency mode.

Specifications

AirPods Pro 3Mu3
Type
True Wireless
True Wireless
Price (USD)
$180
$100
HearWiki score
86
73
Released
2025
2021
Availability
Sold new
Still sold new
Driver
10.7 mm dynamic
8.2 mm dynamic
Driver type
dynamic
dynamic
Driver size
10.7 mm
8.2 mm
Drivers per side
1
1
Frequency response
20 Hz - 20 kHz
20 Hz - 20 kHz
Impedance
-
16 Ω
Sensitivity
110 dB/mW
104 dB/mW
Bluetooth
5.3
5.0
Codecs
SBC, AAC
SBC, AAC
Multipoint pairing
Yes
No
Wireless range
-
10 m
Battery life
8 h
9 h
Battery life (ANC on)
8 h
9 h
Battery incl. case
-
24 h
Quick charge
-
5 min → 1 h
Wireless charging
Yes
Yes
Active noise cancelling
Yes
Yes
ANC type
adaptive
adaptive
Transparency mode
Yes
Yes
Companion app
Yes
No
Custom EQ
-
No
Wear detection
Yes
No
Controls
touch
buttons
Voice assistant
Siri
-
Weight
5.5 g
5.8 g
Case weight
44 g
46.8 g
Water resistance
IP57
IPX5
USB-C
Yes
Yes
Microphones
3
-
Microphone type
beamforming
-

What reviewers said

Apple AirPods Pro 3

The Apple AirPods Pro 3 are premium true wireless earbuds that combine adaptive active noise cancellation with a comfortable, secure fit. They deliver clear calls, robust battery life, and a balanced sound profile, all wrapped in an IP57-rated design that handles water and dust. With Bluetooth 5.3, multipoint connectivity, and wireless charging, they offer a polished experience for Apple and non-Apple users alike.

  • Pro:Excellent adaptive noise cancellation
  • Pro:Clear call quality with beamforming mics
  • Pro:Strong battery life of 8 hours with ANC on
  • Con:Fit may be tricky for some ears
  • Con:Premium price point
  • Con:Limited codec support (SBC, AAC only)

KEF Mu3

The KEF Mu3 true wireless earbuds deliver a balanced, pleasant sound signature in a stylish, comfortable design, with solid battery life and IPX5 water resistance. While they offer adaptive ANC and wireless charging, their feature set is lean—lacking aptX and multipoint—and their noise cancellation and call quality are only average for the price.

  • Pro:Balanced, non-fatiguing sound
  • Pro:Comfortable and stylish build
  • Pro:Good battery life with fast charging
  • Con:No aptX or multipoint support
  • Con:Average ANC and transparency performance
  • Con:Call quality could be better

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

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