Short answer: the B&O Beosound A1 3rd gen. It ranks #19 of 164 medium speakers by sound quality (rated 4.1/5) at $299.99 and is still sold new; the Xiaomi Mi Portable ranks #75 (rated 3.4/5) and is discontinued, so it is only an option used.
The B&O Beosound A1 3rd gen is the better-sounding, longer-running option. Longer battery than the 2nd gen (~24 hours at sensible volumes). It is rated for 24 hours of battery against 13 for the Xiaomi Mi Portable. It supports aptX Adaptive Bluetooth, which the Xiaomi Mi Portable lacks. The catch: Distorts easier than the 2nd gen with deeper bass.
The Xiaomi Mi Portable is the lighter option. Good battery life for a 16W speaker: around 12 hours at moderate volume. At 0.8 lbs (373 g) it weighs noticeably less than the B&O Beosound A1 3rd gen at 1.2 lbs (558 g). It keeps a wired aux input, which the B&O Beosound A1 3rd gen lacks. It plays in stereo from a single unit, unlike the B&O Beosound A1 3rd gen. The tradeoff: A bit of a sharp treble.
Buy the B&O Beosound A1 3rd gen. It is rated higher for sound quality, and the Xiaomi Mi Portable is discontinued, so it is only available used.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| B&O Beosound A1 3rd gen | Xiaomi Mi Portable | |
|---|---|---|
| Price | $299.99 | $55 Discontinued |
| Ranked | #19 of 164 in Medium Size Portable Bluetooth Speakers | #75 of 164 in Medium Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | No | Yes (3.5mm) |
| Battery Life | 24 hours (Manufacturer specified) | 13 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| EQ | Yes | Yes |
| Power Bank | No | - |
| Stereo | No | Yes |
| Omnidirectional | Pointing up | No |
| TWS | Yes | Yes |
| Digital Aux Input | Yes (USB-C) | No |
| Weight | 1.2 lbs (558 g) | 0.8 lbs (373 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC, AAC, aptX Adaptive | SBC |
| Bluetooth Version | 5.1 | 5.0 |
| Dimensions | 5.2” x 1.8” x 5.2” (133 x 46 x 133 mm) | 8.4” x 2.9” x 2.9” (213 x 74 x 74 mm) |
| Drivers | 82.5mm woofer, 15mm tweeter | 2x 57mm full-range drivers + 2x passive radiators |
| IP Rating | IP67 | IPX7 |
| Amplifier Power | 60W | 16W |
| Power Input | USB-C | USB-C (5V/1A) |
| Strap | Yes (built-in strap) | - |
| Frequency Response | - | 80Hz - 20kHz (Manufacturer specified) |
Related Speaker Comparisons
More worthwhile head-to-heads for B&O Beosound A1 3rd gen:
- Earfun Uboom L vs B&O Beosound A1 3rd gen
- B&O Beosound A1 3rd gen vs Soundcore Motion 300
- B&O Beosound A1 3rd gen vs Soundcore Motion+
- Minirig 4 vs B&O Beosound A1 3rd gen
- Minirig 3 vs B&O Beosound A1 3rd gen
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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
B&O Beosound A1 3rd gen: $299.99 Amazon B&H Photo Video eBay
Older models: the B&O Beosound A1 2nd gen (ranked higher, rated 4.3/5) and the B&O Beosound A1 (ranked higher, rated 4.3/5).
Pros: Longer battery than the 2nd gen (~24 hours at sensible volumes). IP67 rated with a serviceable, replaceable battery: the first Bluetooth speaker with Cradle to Cradle certification. Multipoint connectivity and aptX Adaptive.
Cons: Distorts easier than the 2nd gen with deeper bass. Dipped area in the upper mids. Not as deep of bass as the 2nd gen
Full B&O Beosound A1 3rd gen review and specifications →
| Amplifier Power | 60W |
|---|---|
| App | Yes |
| Aux Input | No |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC, aptX Adaptive |
| Bluetooth Version | 5.1 |
| Built-in Microphone | Yes |
| Digital Aux Input | Yes (USB-C) |
| Dimensions | 5.2” x 1.8” x 5.2” (133 x 46 x 133 mm) |
| Drivers | 82.5mm woofer, 15mm tweeter |
| EQ | Yes |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in strap) |
| TWS | Yes |
| Weight | 1.2 lbs (558 g) |
- Links
- Reviews, Comparisons and Sound Samples
- JOY‘s 🎧3D🔈Audio-Show: B&O Beoplay/Beosound A1 - all 3 generations compared More from Oluv’Sone →
- JOY‘s 🎧3D🔈Audio-Show: B&O Beosound A1 3rd gen - outdoor sound test
- JOY‘s 🎧3D🔈Audio-Show: B&O Beosound A1 3rd gen vs 2nd gen - worth the premium?
- Oluv Patreon: B&O Beosound A1 3rd gen - soundcheck
- Oluv Patreon: B&O Beosound A1 3rd gen - outdoor test
- Head-to-Head Comparisons
- B&O Beosound A1 3rd gen vs Xiaomi Sound Party
- B&O Beosound A1 3rd gen vs Tribit Xsound Mega
- B&O Beosound A1 3rd gen vs Tribit Maxsound Plus
- B&O Beosound A1 3rd gen vs JBL Flip 7
- B&O Beosound A1 3rd gen vs Soundcore Boost “original model” pre-2021
- B&O Beosound A1 3rd gen vs JBL Flip 6
- B&O Beosound A1 3rd gen vs Harman Kardon Luna 2
- B&O Beosound A1 3rd gen vs Harman Kardon Luna
- See all 83 comparisons
Xiaomi Mi Portable: $55 Discontinued Amazon eBay
Pros: Good battery life for a 16W speaker: around 12 hours at moderate volume. USB-C charging, stereo pairing support.
Cons: A bit of a sharp treble. Discontinued.
Full Xiaomi Mi Portable review and specifications →
| Amplifier Power | 16W |
|---|---|
| App | No |
| Aux Input | Yes (3.5mm) |
| Battery Life | 13 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 8.4” x 2.9” x 2.9” (213 x 74 x 74 mm) |
| Drivers | 2x 57mm full-range drivers + 2x passive radiators |
| EQ | Yes |
| Frequency Response | 80Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Power Input | USB-C (5V/1A) |
| Stereo | Yes |
| TWS | Yes |
| Weight | 0.8 lbs (373 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Xiaomi Mi Portable vs Sony ULT Field 3
- Xiaomi Mi Portable vs Sony XB33
- Xiaomi Mi Portable vs Bose Soundlink Mini
- Xiaomi Mi Portable vs Bose Soundlink Mini 2
- Xiaomi Mi Portable vs JBL Flip 5
- Xiaomi Mi Portable vs JBL Flip Essential 2
- Xiaomi Mi Portable vs Soundcore 3
- Xiaomi Mi Portable vs JBL Flip 4
- See all 39 comparisons