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  1. Home
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Bose Portable Smart Speaker vs Ultimate Ears MEGABOOM 3

Which Speaker Is Better?

    Top
    Main Differences
    Design
      PicturesStylePortabilityBuild QualityControlsIn The Box
    Sound
      Frequency Response AccuracyRaw Frequency ResponseSoundstageDynamics
    Active Features
      BatteryVoice AssistantApp
    Connectivity
      WiredBluetoothWi-Fi
    Comments

Products

Bose Portable Smart Speaker
Ultimate Ears MEGABOOM 3

Tested using Methodology v0.8

Updated Jun 17, 2026 06:36 PM

SEE PRICE
Amazon

Tested using Methodology v0.8

Updated Jul 08, 2026 03:41 PM

SEE PRICE
Amazon
Bose Portable Smart Speaker Picture

Track

Ultimate Ears MEGABOOM 3 Picture

Track

Bluetooth
Yes
Wi-Fi
Yes
Speakerphone
No
Voice Assistant
Yes
Battery Powered
Yes
Bluetooth
Yes
Wi-Fi
No
Speakerphone
No
Voice Assistant
No
Battery Powered
Yes

Our Verdict

Bose Portable Smart Speaker

Ultimate Ears MEGABOOM 3

Depending on your listening habits, you may prefer either the Bose Portable Smart Speaker or the Ultimate Ears MEGABOOM 3. The Bose offers outstanding voice assistant support with Alexa and Google Assistant built in. That said, the Ultimate Ears can play stereo content without downmixing it to mono, resulting in a truer reproduction of stereo-panned content. It's also better built, with an IP67 rating for dust and water resistance, though we don't currently test for it.

GIFT THIS COMPARISON

0 

Variants

  • Portable Smart Speaker (Luxe Silver)
  • Portable Smart Speaker (Triple Black)
  • MEGABOOM 3 (Blue)
  • MEGABOOM 3 (Dusk)

Review

See Bose Portable Smart Speaker Review
See Ultimate Ears MEGABOOM 3 Review
0 
3 

Check Price

Luxe Silver
Portable Smart Speaker
SEE PRICE
Amazon
Blue
MEGABOOM 3
SEE PRICE
Amazon
Triple Black
Portable Smart Speaker
SEE PRICE
Amazon
Dusk
MEGABOOM 3
SEARCH
Amazon
 
Jungle Grey
MEGABOOM 3
SEE PRICE
Amazon
 
Moon
MEGABOOM 3
SEE PRICE
Amazon
 
Night Black
MEGABOOM 3
SEE PRICE
Amazon
 
Purple
MEGABOOM 3
SEE PRICE
Amazon
 
Sunset Red
MEGABOOM 3
SEE PRICE
Amazon

Main Differences for
Music

Threshold 

0.10

Music 
 

0.0
0.0
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Full Comparison

Design

Style  

Style Photo  

Bose Portable Smart Speaker Style Photo Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 Style Photo Sample

SAMPLE

Join Now

for pictures & test results

RGB Lights  

Locked
Locked

Portability 
 

N/A
N/A

Dimensions Photo  

Bose Portable Smart Speaker Dimensions Photo Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 Dimensions Photo Sample

SAMPLE

Join Now

for pictures & test results

Volume 
 

Lock in³ (Lock cm³)
Lock in³ (Lock cm³)

Weight 
 

Lock lbs (Lock kg)
Lock lbs (Lock kg)

Power Source 
 

Locked
Locked

One-Hand Carry 
 

Locked
Locked

Build Quality 
 

N/A
N/A

Build Quality Photo  

Bose Portable Smart Speaker Build Quality Photo Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 Build Quality Photo Sample

SAMPLE

Join Now

for pictures & test results

Material Quality 
 

Locked
Locked

Water Resistance 
 

Locked
Locked

Dust Resistance 
 

Locked
Locked

Impact Resistance 
 

Locked
Locked

Floats In Water 
 

Locked
Locked

Controls 
 

N/A
N/A

Controls Photo  

Bose Portable Smart Speaker Controls Photo Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 Controls Photo Sample

SAMPLE

Join Now

for pictures & test results

Controls Photo 2  

Bose Portable Smart Speaker Controls Photo 2 Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 Controls Photo 2 Sample

SAMPLE

Join Now

for pictures & test results

Ease Of Use 
 

Locked
Locked

Feedback 
 

Locked
Locked

Music Play/Pause 
 

Locked
Locked

Call Answer/End 
 

Locked
Locked

Volume Up/Down 
 

Locked
Locked

Track Next/Previous 
 

Locked
Locked

Microphone On/Off 
 

Locked
Locked

Additional Controls 
 

Locked
Locked

In The Box 
 

In The Box Photo  

Bose Portable Smart Speaker In The Box Photo Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 In The Box Photo Sample

SAMPLE

Join Now

for pictures & test results

Sound

Frequency Response Accuracy 
 

N/A
N/A

Frequency Response Graph  

Bose Portable Smart Speaker Frequency Response Graph Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 Frequency Response Graph Sample

SAMPLE

Join Now

for pictures & test results

Slope 
 

Lock
Lock

Std. Err. 
 

Lock dB
Lock dB

Low-Frequency Extension 
 

Lock Hz
Lock Hz

High-Frequency Extension 
 

Lock kHz
Lock kHz

Raw Frequency Response 
 

Raw Frequency Response Graph  

Bose Portable Smart Speaker Raw Frequency Response Graph Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 Raw Frequency Response Graph Sample

SAMPLE

Join Now

for pictures & test results

Binaural Recording @ 1m 
 

Join Now
Join Now

Binaural Recording @ 2m 
 

Join Now
Join Now

Soundstage 
 

N/A
N/A

Directivity Graph  

Bose Portable Smart Speaker Directivity Graph Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 Directivity Graph Sample

SAMPLE

Join Now

for pictures & test results

Directivity Index 
 

Lock dB
Lock dB

Stereo 
 

Locked
Locked

Dynamics 
 

N/A
N/A

Dynamic Range Compression  

Bose Portable Smart Speaker Dynamic Range Compression Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 Dynamic Range Compression Sample

SAMPLE

Join Now

for pictures & test results

SPL @ Max Volume 
 

Lock dB SPL
Lock dB SPL

DRC @ Max Volume 
 

Lock dB
Lock dB
Active Features

Battery 
 

N/A
N/A

Battery Life 
 

Lock hrs
Lock hrs

Charge Time 
 

Lock hrs
Lock hrs

Power Saving 
 

Locked
Locked

Charging Port 
 

Locked
Locked

Battery Powered 
 

Locked
Locked

Voice Assistant 
 

N/A
N/A

Alexa 
 

Locked
Locked

Google Assistant 
 

Locked
Locked

Speakerphone 
 

Locked
Locked

Siri 
 

Locked
Locked

Voice Assistant 
 

Locked
Locked

Voice Activation 
 

Locked
Locked

Microphone Mute 
 

Locked
Locked

Far-Field Performance 
 

Locked
Locked

Ambient Noise Performance 
 

Locked
Locked

App 
 

N/A
N/A

App Picture  

Bose Portable Smart Speaker App Picture Sample

SAMPLE

Join Now

for pictures & test results

Ultimate Ears MEGABOOM 3 App Picture Sample

SAMPLE

Join Now

for pictures & test results

App Name 
 

Locked
Locked

iOS 
 

Locked
Locked

Android 
 

Locked
Locked

EQ 
 

Locked
Locked

Stereo Pair Mode 
 

Locked
Locked

Party Mode 
 

Locked
Locked

Multi-Room 
 

Locked
Locked
Connectivity

Wired 
 

Aux Input 
 

Locked
Locked

USB Audio 
 

Locked
Locked

Other Ports 
 

Locked
Locked

Bluetooth 
 

N/A
N/A

Bluetooth 
 

Locked
Locked

Bluetooth Version 
 

Locked
Locked

Bluetooth iOS Latency 
 

Lock ms
Lock ms

Bluetooth Android Latency 
 

Lock ms
Lock ms

Bluetooth Range 
 

Lock ft (Lock m)
Lock ft (Lock m)

Multi-Device Pairing 
 

Locked
Locked

Wi-Fi 
 

N/A
N/A

Wi-Fi Version 
 

Locked
Locked

Wi-Fi Frequency Band 
 

Locked
Locked

Wi-Fi 
 

Locked
Locked

Apple AirPlay 
 

Locked
Locked

AirPlay Latency 
 

Lock ms
N/A

Google Chromecast 
 

Locked
Locked

Chromecast Latency 
 

N/A
N/A

Check Price

Luxe Silver
Portable Smart Speaker
SEE PRICE
Amazon
Blue
MEGABOOM 3
SEE PRICE
Amazon
Triple Black
Portable Smart Speaker
SEE PRICE
Amazon
Dusk
MEGABOOM 3
SEARCH
Amazon
 
Jungle Grey
MEGABOOM 3
SEE PRICE
Amazon
 
Moon
MEGABOOM 3
SEE PRICE
Amazon
 
Night Black
MEGABOOM 3
SEE PRICE
Amazon
 
Purple
MEGABOOM 3
SEE PRICE
Amazon
 
Sunset Red
MEGABOOM 3
SEE PRICE
Amazon
Back to Top

Bose Portable Smart Speaker

Ultimate Ears MEGABOOM 3

Comments

  1. Comparison
 • Posted 2 years ago

Bose Portable Smart Speaker vs Ultimate Ears MEGABOOM 3: Main Discussion

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