Soundcore Boom 3i vs LG Xboom XG5

Last updated: September 26, 2026

Short answer: the Soundcore Boom 3i. It ranks #29 of 144 medium speakers by sound quality, rated 4.0/5, at $118.99. The LG Xboom XG5 ranks #120, rated 2.4/5, at $99, $19.99 cheaper, a saving that is not big enough to make up the sound-quality gap.

Soundcore Boom 3i vs LG Xboom XG5

Why pick the Soundcore Boom 3i: Looks to be designed as a direct competitor to the Charge 5 with a very similar sound profile, warm tuned with boosted bass. The catch: Not quite as good as a Charge 5, doesn’t go quite as loud or sound quite as balanced, but very very close.

What the LG Xboom XG5 does well: IP67 rated. Watch for: Peaky midrange, rolled off treble.

Buy the Soundcore Boom 3i. It is rated higher for sound quality, and saving $19.99 with the LG Xboom XG5 does not make up for the sound-quality gap.

Still deciding? The full Portable Bluetooth rankings cover every ranked option.

Specifications Side By Side

Soundcore Boom 3i LG Xboom XG5
Price$118.99$99.00
Ranked#29 of 144 in Medium Size Portable Bluetooth Speakers#120 of 144 in Medium Size Portable Bluetooth Speakers
AppYesYes (LG XBOOM app)
Aux InputNoYes
Bass Extension (-10dB)56Hz-
Battery Life16 hours (Manufacturer specified)18 hours (Manufacturer specified)
EQYesYes (App EQ)
IP RatingIP68IP67
Party ModeNoYes (Wireless Party Link, up to 10 speakers)
Power InputUSB-CUSB-C
StereoNoYes
OmnidirectionalNoNo
TWSYesYes
Bluetooth Version5.35.1
Dimensions8.3” x 3.3” x 3.1” (210 x 85 x 78.5 mm)8.7” x 3.3” x 3.1” (222 x 83 x 80 mm)
Drivers94mm woofer + tweeter1x 42x80mm track-type woofer + 1x passive radiator
Weight1.7 lbs (783 g)1.5 lbs (680 g)
Amplifier Power50W20W
Bluetooth CodecsSBC, AACSBC, AAC
Built-in MicrophoneYesYes
Digital Aux InputNoNo
LightsYesYes
StrapYes (detachable strap)-

More top alternatives to Soundcore Boom 3i:

Prices on this page were last checked September 26, 2026 at 11:14 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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The Two Speakers In Full

Soundcore Boom 3i: $118.99 Amazon B&H Photo Video eBay

Soundcore Boom 3i ranking card

Pros: Looks to be designed as a direct competitor to the Charge 5 with a very similar sound profile, warm tuned with boosted bass. Better value for the money than the Charge 5. Measured bass extension of 56Hz (-10dB).

Cons: Not quite as good as a Charge 5, doesn’t go quite as loud or sound quite as balanced, but very very close. An earlier firmware version had some bass distortion, update your firmware in the Soundcore App

Amplifier Power50W
AppYes
Aux InputNo
Bass Extension (-10dB)56Hz
Battery Life16 hours (Manufacturer specified)
Bluetooth CodecsSBC, AAC
Bluetooth Version5.3
Built-in MicrophoneYes
Digital Aux InputNo
Dimensions8.3” x 3.3” x 3.1” (210 x 85 x 78.5 mm)
Drivers94mm woofer + tweeter
EQYes
IP RatingIP68
LightsYes
OmnidirectionalNo
Party ModeNo
Power InputUSB-C
StereoNo
StrapYes (detachable strap)
TWSYes
Weight1.7 lbs (783 g)

LG Xboom XG5: $99.00 Amazon eBay

LG Xboom XG5 ranking card

Pros: IP67 rated. 18 hour battery life (~17 hrs confirmed in testing) with fast USB-C charging. Wireless Party Link connects up to 10 speakers.

Cons: Peaky midrange, rolled off treble. Not very good sounding

Amplifier Power20W
AppYes (LG XBOOM app)
Aux InputYes
Battery Life18 hours (Manufacturer specified)
Bluetooth CodecsSBC, AAC
Bluetooth Version5.1
Built-in MicrophoneYes
Digital Aux InputNo
Dimensions8.7” x 3.3” x 3.1” (222 x 83 x 80 mm)
Drivers1x 42x80mm track-type woofer + 1x passive radiator
EQYes (App EQ)
IP RatingIP67
LightsYes
OmnidirectionalNo
Party ModeYes (Wireless Party Link, up to 10 speakers)
Power InputUSB-C
StereoYes
TWSYes
Weight1.5 lbs (680 g)