Short answer: the Marshall Willen II if sound quality matters most, the Xiaomi Mi Portable Mini if price matters most. The Marshall Willen II ranks #11 of 54 small speakers, rated 4.0/5, at $129.99. The Xiaomi Mi Portable Mini ranks #44, rated 2.6/5, at $21.99, $108 cheaper.
The Marshall Willen II is the better-sounding, longer-running choice. More balanced than the first Willen, no sharp treble. It is rated for 17 hours of battery against 10 for the Xiaomi Mi Portable Mini. It has an adjustable EQ, which the Xiaomi Mi Portable Mini lacks. The catch: Not that deep of bass.
The Xiaomi Mi Portable Mini is the lighter option. IP67 waterproof, TWS stereo pairing, 10-hour battery life, Bluetooth 5.0, compact 0.4 lbs (185 g) design, bass boost equalizer, dual drivers with passive radiator, built-in microphone, USB-C charging, affordable price. At 0.4 lbs (185 g) it weighs much less than the Marshall Willen II at 0.8 lbs (360 g). The tradeoff: Not much bass, treble rolled off.
Buy the Marshall Willen II if sound quality matters more than the price. Buy the Xiaomi Mi Portable Mini if the price matters more than sound quality.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Marshall Willen II | Xiaomi Mi Portable Mini | |
|---|---|---|
| Price | $129.99 | $21.99 |
| Ranked | #11 of 54 in Small Size Portable Bluetooth Speakers | #44 of 54 in Small Size Portable Bluetooth Speakers |
| App | Yes | No |
| Bass Extension (-10dB) | 70Hz | - |
| Battery Life | 17 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| EQ | Yes | No |
| IP Rating | IP67 | IP67 |
| Party Mode | No | No |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | No | Yes |
| Weight | 0.8 lbs (360 g) | 0.4 lbs (185 g) |
| Aux Input | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Bluetooth Version | 5.3 | 5.0 |
| Frequency Response | 75Hz - 20kHz (Manufacturer specified) | 200Hz - 15kHz (Manufacturer specified) |
| Charging Time | 2.5 hours | - |
| Drivers | 2” (51mm) full-range with dual passive radiators | 2x drivers (rare-earth magnet, long-fibre diaphragm) + passive radiator |
| Dimensions | 3.9” x 1.7” x 3.9” (99 x 43 x 99 mm) | 3.4” x 3.4” x 1.8” (86 x 86 x 45 mm) |
| Amplifier Power | 10W | 4W |
| Digital Aux Input | No | No |
| Strap | Yes (built-in strap) | - |
| Battery Capacity | - | 2000mAh |
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More worthwhile head-to-heads for Marshall Willen II:
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- Minirig Mini 2 vs Marshall Willen II
- Tribit Stormbox Micro vs Marshall Willen II
- Marshall Willen II vs Tribit Stormbox Micro 3
Prices on this page were last checked October 4, 2026 at 9:58 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
Marshall Willen II: $129.99 Amazon eBay
Older model: the Marshall Willen (ranked lower, rated 3.8/5).
Larger models: the Marshall Emberton III (rated 2.7/5) and the Marshall Middleton (rated 4/5).
Pros: More balanced than the first Willen, no sharp treble. Measured bass extension of 70Hz (-10dB).
Cons: Not that deep of bass. Fairly low max output vs pricier speakers; midrange can sound a bit congested at volume. No aux input.
Full Marshall Willen II review and specifications →
| Amplifier Power | 10W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 70Hz |
| Battery Life | 17 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Charging Time | 2.5 hours |
| Digital Aux Input | No |
| Dimensions | 3.9” x 1.7” x 3.9” (99 x 43 x 99 mm) |
| Drivers | 2” (51mm) full-range with dual passive radiators |
| EQ | Yes |
| Frequency Response | 75Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in strap) |
| TWS | No |
| Weight | 0.8 lbs (360 g) |
- Links
- Reviews, Comparisons and Sound Samples
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Xiaomi Mi Portable Mini: $21.99 eBay
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
Full Xiaomi Mi Portable Mini review and specifications →
| Amplifier Power | 4W |
|---|---|
| App | No |
| Aux Input | No |
| Battery Capacity | 2000mAh |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 3.4” x 3.4” x 1.8” (86 x 86 x 45 mm) |
| Drivers | 2x drivers (rare-earth magnet, long-fibre diaphragm) + passive radiator |
| EQ | No |
| Frequency Response | 200Hz - 15kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 0.4 lbs (185 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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