Short answer: the JBL Go 4, if you are buying new. The Soundcore Mini 3 Pro ranks higher than it (#8 vs #30 of 62 small speakers, 4.1/5 vs 3.2/5) but is discontinued, so only consider it used; the JBL Go 4 is still sold new at $49.95.
The Soundcore Mini 3 Pro is the better-sounding, deeper-bass choice. Lights on top. Its bass reaches about 58Hz before falling 10dB, against 82Hz for the JBL Go 4. It is rated for 15 hours of battery against 7 for the JBL Go 4. The catch: Rolled off highs.
The JBL Go 4 is the lighter pick. A little more bass than the JBL Go 3 and they fixed the strange mids peak. At 0.4 lbs (190 g) it weighs noticeably less than the Soundcore Mini 3 Pro at 0.5 lbs (249 g). The tradeoff: Not much bass at all, especially with electronic/bass-heavy tracks pushed past ~50% volume.
Buy the JBL Go 4, since the Soundcore Mini 3 Pro is discontinued and only worth hunting down used.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Soundcore Mini 3 Pro | JBL Go 4 | |
|---|---|---|
| Price | $30 Discontinued | $49.95 |
| Ranked | #8 of 62 in Small Size Portable Bluetooth Speakers | #30 of 62 in Small Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Bass Extension (-10dB) | 58Hz | ~82Hz |
| Battery Life | 15 hours (Manufacturer specified) | 7 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | Yes | Yes |
| IP Rating | IPX7 | IP67 |
| Party Mode | Yes (PartyCast up to 100 speakers) | Yes (Auracast) |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | No | Yes |
| Weight | 0.5 lbs (249 g) | 0.4 lbs (190 g) |
| Aux Input | No | No |
| Bluetooth Version | 5.0 | 5.3 |
| Amplifier Power | 6W | 4.2W |
| Dimensions | 2.8” x 2.8” x 3.6” (71.1 x 71.1 x 91.4 mm) | 3.7” x 3” x 1.7” (94.3 x 75.7 x 42.2 mm) |
| Drivers | 52mm full-range driver | 45mm |
| Maximum SPL | 87dB (Manufacturer specified) | - |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Frequency Response | - | 90Hz - 20kHz (Manufacturer specified) |
| Charging Time | - | 3 hours |
| Strap | - | Yes (built-in loop) |
Related Speaker Comparisons
More worthwhile head-to-heads for Soundcore Mini 3 Pro:
- Tribit Stormbox Micro 2 vs Soundcore Mini 3 Pro
- Soundcore Boom Go 3i vs Soundcore Mini 3 Pro
- Minirig Mini vs Soundcore Mini 3 Pro
- Soundcore Mini 3 Pro vs Tribit Stormbox Micro
- Soundcore Mini 3 Pro vs Tribit Stormbox Micro 3
Prices on this page were last checked October 12, 2026 at 4:13 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
Soundcore Mini 3 Pro: $30 Discontinued eBay
Pros: Lights on top. Deeper bass than most other speakers in the size. Measured bass extension of 58Hz (-10dB).
Cons: Rolled off highs. Real-world battery life falls well short of the 15-hour claim at higher volumes. Buttons are hard to see (black print on black housing) and it won’t multipoint to two phones at once. Discontinued and no longer sold new.
Full Soundcore Mini 3 Pro review and specifications →
| Released | Jun 2021 (5 years ago) |
|---|---|
| Amplifier Power | 6W |
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 58Hz |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 2.8” x 2.8” x 3.6” (71.1 x 71.1 x 91.4 mm) |
| Drivers | 52mm full-range driver |
| EQ | Yes |
| IP Rating | IPX7 |
| Lights | Yes |
| Maximum SPL | 87dB (Manufacturer specified) |
| Omnidirectional | Pointing up |
| Party Mode | Yes (PartyCast up to 100 speakers) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | No |
| Weight | 0.5 lbs (249 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore Mini 3 Pro vs Soundcore Mini 3
- Soundcore Mini 3 Pro vs Teufel Boomster Go
- Soundcore Mini 3 Pro vs Tribit Stormbox Micro 3
- Soundcore Mini 3 Pro vs Vifa City
- Soundcore Mini 3 Pro vs Tribit Stormbox Micro
- Soundcore Mini 3 Pro vs Marshall Willen II
- Soundcore Mini 3 Pro vs Minirig Mini
- Soundcore Mini 3 Pro vs Ultimate Ears Miniroll
- See all 32 comparisons
JBL Go 4: $49.95 Amazon $49.95 eBay
Newer model: the JBL Go 5, ranked higher, rated 3.2/5, released Mar 2026. It adds USB audio input, AAC and LC3, but drops the built-in mic. Water resistance goes from IP67 to IP68.
Older model: the JBL Go 3 (ranked lower, rated 3.2/5). See every JBL Go generation.
Pros: A little more bass than the JBL Go 3 and they fixed the strange mids peak. Measured bass extension of ~82Hz (-10dB).
Cons: Not much bass at all, especially with electronic/bass-heavy tracks pushed past ~50% volume. Midrange can sound grainy and treble a bit sizzly; loses clarity at higher volumes.
Full JBL Go 4 review and specifications →
| Released | Mar 2024 (2 years ago) |
|---|---|
| Amplifier Power | 4.2W |
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | ~82Hz |
| Battery Life | 7 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Charging Time | 3 hours |
| Digital Aux Input | No |
| Dimensions | 3.7” x 3” x 1.7” (94.3 x 75.7 x 42.2 mm) |
| Drivers | 45mm |
| EQ | Yes |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Party Mode | Yes (Auracast) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in loop) |
| TWS | Yes |
| Weight | 0.4 lbs (190 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: JBL Go 4 - first impressions (how to waste your money) More from Oluv’Sone →
- M1MTechChannel: Welche JBL Partybox ist die BESTE ? Alle Partyboxen im Vergleich | 2026 More from M1MTechChannel →
- Storytripper HD: Tronsmart Mirtune H1 vs JBL GO 4 More from storytripperhd →
- Storytripper HD: JBL GO 4 vs TRIBIT MICRO 2 vs KLIPSCH AUSTIN vs SONY SRS-XB100
- GYMCADDY: Soundcore Select 4 Go Vs JBL Clip 5 And JBL Go 4 More from GYMCADDY →
- Stereo Specs: JBL GO 4 vs JBL GO 3 : Is there more bass or not?Unboxing,Features,Specs,Sound Test & Comparison !
- StereoSpecs: JBL GO 4 vs JBL GO 3 : Worth the upgrade?
- Importados Neto Rocha: Tronsmart Trip 2 vs JBL go4 | NÃO escolha errado!!!
- Beautiful Zar DJ: Tronsmart Trip 2 Vs Jbl Go 4 (50-100%Volume Audio Test)
- YouTube: Tronsmart T8 Mini VS JBL Go 4
- Head-to-Head Comparisons