Sony SRS-XB100 vs Xiaomi Mi Portable Mini

Last updated: August 19, 2026

Short answer: the Sony SRS-XB100 for better sound quality, the Xiaomi Mi Portable Mini for the lower price. The Sony SRS-XB100 ranks #33 of 47 small speakers at $63. The Xiaomi Mi Portable Mini ranks #37 at $21.99, $41.01 cheaper.

The case for the Sony SRS-XB100: Long real-world battery life (~17 hours in testing). IP67 rated and pocketable at 267g, with a clip for bags/gear. Watch for: Not much bass. Seems pretty much the same as the XB13, maybe a teeny bit deeper bass and a little less muddy.

What the Xiaomi Mi Portable Mini offers: IP67 waterproof, TWS stereo pairing, 10-hour battery life, Bluetooth 5.0, compact 185g design, bass boost equalizer, dual drivers with passive radiator, built-in microphone, USB-C charging, affordable price. The catch: Not much bass, treble rolled off.

Buy the Sony SRS-XB100 if sound quality matters more than the price. Buy the Xiaomi Mi Portable Mini if the price matters more than sound quality.

If sound quality matters at all to you, skip the Xiaomi Mi Portable Mini. It ranks near the bottom of the 47 small speakers, so look higher up the list instead.

If battery life is a priority, the Sony SRS-XB100 is rated for 16 hours versus 10 hours for the Xiaomi Mi Portable Mini.

Sony SRS-XB100 vs Xiaomi Mi Portable Mini

Specifications Side By Side

Sony SRS-XB100 Xiaomi Mi Portable Mini
Price$63.00$21.99
Ranked#33 of 47 in Small Size Portable Bluetooth Speakers#37 of 47 in Small Size Portable Bluetooth Speakers
AppNoNo
Battery Life16 hours (Manufacturer specified)10 hours (Manufacturer specified)
EQNoNo
IP RatingIP67IP67
Party ModeNoNo
Power BankNoNo
Power InputUSB-CUSB-C
StereoNoNo
OmnidirectionalPointing upPointing up
TWSYesYes
Weight0.6 lbs / 274 g0.4 lbs / 185 g
Aux InputNoNo
Bluetooth CodecsAAC, SBCSBC
Built in MicrophoneYesYes
Bluetooth Version5.35.0
Drivers46mm2x drivers (rare-earth magnet, long-fibre diaphragm) + passive radiator
Dimensions3" x 3.7" (76 x 95 mm) (diameter x height)3.4" x 3.4" x 1.8" (86 x 86 x 45 mm)
Charging Time4.5 hours-
Output Power2.5WNot published
Digital Aux InputNoNo
Battery Capacity-2000mAh
Frequency Response-200Hz - 15kHz (Manufacturer specified)

More useful head-to-heads from the same speaker class:

The Two Speakers In Full

Sony SRS-XB100: $63.00 Amazon

Sony SRS-XB100 ranking card

Pros: Long real-world battery life (~17 hours in testing). IP67 rated and pocketable at 267g, with a clip for bags/gear. Can stereo-pair two units.

Cons: Not much bass. Seems pretty much the same as the XB13, maybe a teeny bit deeper bass and a little less muddy.

AppNo
Aux InputNo
Battery Life16 hours (Manufacturer specified)
Bluetooth CodecsAAC, SBC
Bluetooth Version5.3
Built in MicrophoneYes
Charging Time4.5 hours
Digital Aux InputNo
Dimensions3" x 3.7" (76 x 95 mm) (diameter x height)
Drivers46mm
EQNo
IP RatingIP67
OmnidirectionalPointing up
Output Power2.5W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoNo
TWSYes
Weight0.6 lbs / 274 g

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Xiaomi Mi Portable Mini: $21.99

Xiaomi Mi Portable Mini ranking card

Pros: IP67 waterproof, TWS stereo pairing, 10-hour battery life, Bluetooth 5.0, compact 185g design, bass boost equalizer, dual drivers with passive radiator, built-in microphone, USB-C charging, affordable price

Cons: Not much bass, treble rolled off

AppNo
Aux InputNo
Battery Capacity2000mAh
Battery Life10 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version5.0
Built in MicrophoneYes
Digital Aux InputNo
Dimensions3.4" x 3.4" x 1.8" (86 x 86 x 45 mm)
Drivers2x drivers (rare-earth magnet, long-fibre diaphragm) + passive radiator
EQNo
Frequency Response200Hz - 15kHz (Manufacturer specified)
IP RatingIP67
OmnidirectionalPointing up
Output PowerNot published
Party ModeNo
Power BankNo
Power InputUSB-C
StereoNo
TWSYes
Weight0.4 lbs / 185 g

As an eBay Partner, we may be compensated if you make a purchase.