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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Pictures
    2. Style
    3. Portability
    4. Build Quality
    5. Controls
    6. In The Box
  5. Sound
    1. Frequency Response Accuracy
    2. Raw Frequency Response
    3. Soundstage
    4. Dynamics
  6. Active Features
    1. Battery
    2. Voice Assistant
    3. App
  7. Connectivity
    1. Wired
    2. Bluetooth
    3. Wi-Fi
  8. Comments

Ultimate Ears MEGABOOM 3 vs Bose SoundLink Max

Side-by-Side Comparison

Products

Ultimate Ears MEGABOOM 3
Bose SoundLink Max

Tested using Methodology v0.8

Updated Oct 24, 2024 02:14 PM

SEE PRICE
Amazon.com

Tested using Methodology v0.8

Updated May 01, 2025 03:54 PM

SEE PRICE
Amazon.com
Ultimate Ears MEGABOOM 3 Picture
Bose SoundLink Max Picture
  1. Recommended in 2 articles:
  2. Bose
  3. Brands

Variants

  • MEGABOOM 3 (Blue)
  • MEGABOOM 3 (Dusk)
  • MEGABOOM 3 (Jungle Grey)
  • MEGABOOM 3 (Moon)
  • MEGABOOM 3 (Night Black)
  • MEGABOOM 3 (Purple)
  • MEGABOOM 3 (Sunset Red)
  • SoundLink Max (Black)
  • SoundLink Max (Blue Dusk)

Our Verdict

Ultimate Ears MEGABOOM 3

Bose SoundLink Max

Despite their differing designs, the Ultimate Ears MEGABOOM 3 and the Bose SoundLink Max have similar feature sets and performance. They're both portable enough to be carried in one hand and have stellar battery life performances for all-day playback. The Ultimate Ears' 360-degree design means that it has better directivity, though, even if both speakers are capable of playing stereo content. It also has a slightly better build quality. That said, the Bose can get louder with less compression at max volume, and its frequency response is more balanced. Both speakers are capable of a punchy bass sound, but the Bose has better extension in these lower frequencies and has a more even treble response. 

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Black
SoundLink Max
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Blue Dusk
SoundLink Max
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Jungle Grey
MEGABOOM 3
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Night Black
MEGABOOM 3
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Purple
MEGABOOM 3
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Sunset Red
MEGABOOM 3
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Main Differences for
Music

Threshold 

0.10

Music 

7.0
7.4

Frequency Response Accuracy 
 

6.3
7.2

Soundstage 
 

9.1
7.8

Dynamics 
 

6.8
7.6

Full Comparison

Design

Style  

Style Photo  

Ultimate Ears MEGABOOM 3 Style Photo
Bose SoundLink Max Style Photo

RGB Lights  

No
No
Show Text 

Portability 
 

9.1
8.9

Dimensions Photo  

Ultimate Ears MEGABOOM 3 Dimensions Photo
Bose SoundLink Max Dimensions Photo

Volume 
 

104 in³ (1,710 cm³)
222 in³ (3,644 cm³)

Weight 
 

2.0 lbs (0.9 kg)
4.9 lbs (2.2 kg)

Power Source 
 

Battery & USB
Battery & USB

One-Hand Carry 
 

Yes
Yes
Show Text 

Build Quality 
 

9.0
8.7

Build Quality Photo  

Ultimate Ears MEGABOOM 3 Build Quality Photo
Bose SoundLink Max Build Quality Photo

Material Quality 
 

Great
Good

Water Resistance 
 

Submersible (IPx7)
Submersible (IPx7)

Dust Resistance 
 

Dust-Proof (IP6x)
Dust-Proof (IP6x)

Impact Resistance 
 

Yes (IK rating unspecified)
Yes (IK rating unspecified)

Floats In Water 
 

Yes
Yes
Show Text 

Controls 
 

5.8
7.8

Controls Photo  

Ultimate Ears MEGABOOM 3 Controls Photo
Bose SoundLink Max Controls Photo

Controls Photo 2  

Ultimate Ears MEGABOOM 3 Controls Photo 2
Bose SoundLink Max Controls Photo 2

Ease Of Use 
 

Good
Good

Feedback 
 

Good
Good

Music Play/Pause 
 

Yes (Physical)
Yes (Physical)

Call Answer/End 
 

No
Yes (Physical)

Volume Up/Down 
 

Yes (Physical)
Yes (Physical)

Track Next/Previous 
 

No
Yes (Physical)

Microphone On/Off 
 

No
No

Additional Controls 
 

Yes
Yes
Show Text 

In The Box 
 

In The Box Photo  

Ultimate Ears MEGABOOM 3 In The Box Photo
Bose SoundLink Max In The Box Photo
Show Text 
Sound

Frequency Response Accuracy 
 

6.3
7.2

Frequency Response Graph  

See details on graph tool
See details on graph tool

Slope 
 

-1.13
-0.21

Std. Err. 
 

4.07 dB
2.65 dB

Low-Frequency Extension 
 

72.3 Hz
52.6 Hz

High-Frequency Extension 
 

18.2 kHz
18.8 kHz
Show Text 

Raw Frequency Response 
 

Raw Frequency Response Graph  

See details on graph tool
See details on graph tool

Binaural Recording @ 1m 
 

Binaural Recording @ 2m 
 

Soundstage 
 

9.1
7.8

Directivity Graph  

See details on graph tool
See details on graph tool

Directivity Index 
 

1.74 dB
4.23 dB

Stereo 
 

Yes
Yes
Show Text 

Dynamics 
 

6.8
7.6

Dynamic Range Compression  

See details on graph tool
See details on graph tool

SPL @ Max Volume 
 

89.9 dB SPL
95.7 dB SPL

DRC @ Max Volume 
 

2.91 dB
2.55 dB
Show Text 
Active Features

Battery 
 

9.0
8.8

Battery Life 
 

17.7 hrs
15.5 hrs

Charge Time 
 

2.5 hrs
3.7 hrs

Power Saving 
 

Yes
Yes

Charging Port 
 

Micro-USB
USB-C

Battery Powered 
 

Yes
Yes
Show Text 

Voice Assistant 
 

0.0
0.0

Alexa 
 

No
No

Google Assistant 
 

No
No

Speakerphone 
 

No
No

Siri 
 

No
No

Voice Assistant 
 

No
No

Voice Activation 
 

No
No

Microphone Mute 
 

No Microphone
No

Far-Field Performance 
 

No Microphone
No Microphone

Ambient Noise Performance 
 

No Microphone
No Microphone
Show Text 

App 
 

7.9
7.9

App Picture  

Ultimate Ears MEGABOOM 3 App Picture
Bose SoundLink Max App Picture

App Name 
 

Ultimate Ears
Bose Music

iOS 
 

Yes
Yes

Android 
 

Yes
Yes

EQ 
 

Graphic + Presets
Graphic + Presets

Stereo Pair Mode 
 

Yes
Yes

Party Mode 
 

Yes
Yes

Multi-Room 
 

No
No
Show Text 
Connectivity

Wired 
 

Aux Input 
 

No
Yes

USB Audio 
 

No
No

Other Ports 
 

No
No
Show Text 

Bluetooth 
 

7.6
8.6

Bluetooth 
 

Yes
Yes

Bluetooth Version 
 

Unspecified
5.4

Bluetooth iOS Latency 
 

181 ms
106 ms

Bluetooth Android Latency 
 

71 ms
84 ms

Bluetooth Range 
 

282.2 ft (86.0 m)
334.6 ft (102.0 m)

Multi-Device Pairing 
 

No
2 Devices
Show Text 

Wi-Fi 
 

0.0
0.0

Wi-Fi Version 
 

No Wi-Fi
No Wi-Fi

Wi-Fi Frequency Band 
 

No Wi-Fi
No Wi-Fi

Wi-Fi 
 

No
No

Apple AirPlay 
 

No
No

AirPlay Latency 
 

N/A
N/A

Google Chromecast 
 

No
No

Chromecast Latency 
 

N/A
N/A
Show Text 

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Black
SoundLink Max
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Blue Dusk
SoundLink Max
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Jungle Grey
MEGABOOM 3
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Night Black
MEGABOOM 3
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Purple
MEGABOOM 3
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Sunset Red
MEGABOOM 3
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Ultimate Ears MEGABOOM 3

Bose SoundLink Max

Comments

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Ultimate Ears MEGABOOM 3 vs Bose SoundLink Max: Main Discussion

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