Short answer: the Soundcore Select 4 Go for most people. It ranks #24 of 49 small speakers at $22.99; the Sony SRS-XB100 ranks #35 at $63, $40.01 more. Its own notes call it quite inexpensive for what you get, and the ranking backs that up.
Neither speaker has much bass, but the tradeoffs differ. The Select 4 Go’s notes flag it as not as deep as higher-ranked speakers, with some sibilance on snare and stick transients and a ceiling on how loud it can get before quality drops. The XB100’s notes are blunter: not much bass, and reviewers describe it as pretty much the same as the cheaper Sony XB13, maybe with a teeny bit more depth and a little less mud.
The Sony’s real advantage is stereo pairing. Two XB100 units can be linked into a stereo pair; the Select 4 Go stays mono even if you buy a second unit. The XB100 is also pocketable at under a pound with a clip built in for hanging on bags or gear, and it posted longer real-world battery life in testing, around 17 hours, against the Select 4 Go’s rated 20 hours on paper.
The Select 4 Go answers back with app-based EQ, letting you tune its sound, a feature the XB100 doesn’t offer at all.
Buy the Soundcore Select 4 Go for the better ranking at a fraction of the price, especially if you’ll use the app EQ.
Buy the Sony SRS-XB100 if you specifically want a built-in microphone for calls or plan to stereo-pair two units together.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Soundcore Select 4 Go | Sony SRS-XB100 | |
|---|---|---|
| Price | $22.99 | $63.00 |
| Ranked | #24 of 49 in Small Size Portable Bluetooth Speakers | #35 of 49 in Small Size Portable Bluetooth Speakers |
| App | Yes | No |
| Battery Life | 20 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| EQ | Yes | No |
| IP Rating | IP67 | IP67 |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | Yes |
| Weight | 0.6 lbs (265 g) | 0.6 lbs (274 g) |
| Aux Input | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | AAC, SBC |
| Built-in Microphone | Yes | Yes |
| Party Mode | No | No |
| Bluetooth Version | 5.4 | 5.3 |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) | - |
| Dimensions | 4.8” x 3.3” x 1.9” (121 x 83 x 48.5 mm) | 3” x 3.7” (76 x 95 mm) (diameter x height) |
| Charging Time | 4 hours | 4.5 hours |
| Drivers | 1.75” (44mm) full range | 46mm |
| Amplifier Power | 5W | 2.5W |
| Digital Aux Input | No | No |
| Strap | Yes (strap) | Yes (detachable strap) |
Related Speaker Comparisons
More top alternatives to Soundcore Select 4 Go:
- Tribit Stormbox Micro 2 vs Soundcore Select 4 Go
- Soundcore Boom Go 3i vs Soundcore Select 4 Go
- Minirig Mini 2 vs Soundcore Select 4 Go
- Soundcore Select 4 Go vs Tribit Stormbox Micro
- Tribit Stormbox Micro 3 vs Soundcore Select 4 Go
Prices on this page were last checked October 2, 2026 at 10:18 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 Select 4 Go: $22.99 Amazon AliExpress B&H Photo Video eBay
Pros: Quite inexpensive for what you get
Cons: Not as deep of bass as higher ranked speakers. Doesn’t get very loud before sound quality drops; some sibilance on snare/stick transients. No built-in mic; playback is mono unless you buy a second unit.
Full Soundcore Select 4 Go review and specifications →
| Amplifier Power | 5W |
|---|---|
| App | Yes |
| Aux Input | No |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | Yes |
| Charging Time | 4 hours |
| Digital Aux Input | No |
| Dimensions | 4.8” x 3.3” x 1.9” (121 x 83 x 48.5 mm) |
| Drivers | 1.75” (44mm) full range |
| EQ | Yes |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (strap) |
| TWS | Yes |
| Weight | 0.6 lbs (265 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore Select 4 Go vs Tronsmart Mirtune H1
- Soundcore Select 4 Go vs Tronsmart Trip 2
- Soundcore Select 4 Go vs JBL Go 5
- Soundcore Select 4 Go vs JBL Clip 4
- Soundcore Select 4 Go vs JBL Clip 5
- Soundcore Select 4 Go vs JBL Go 4
- Soundcore Select 4 Go vs JBL Go 3
- Soundcore Select 4 Go vs Tozo PE1
- See all 50 comparisons
Sony SRS-XB100: $63.00 Amazon eBay
Older models: the Sony SRS-XB13 (ranked lower, rated 2.8/5) and the Sony SRS-XB12 (ranked lower, rated 2.5/5).
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.
Full Sony SRS-XB100 review and specifications →
| Amplifier Power | 2.5W |
|---|---|
| App | No |
| Aux Input | No |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Charging Time | 4.5 hours |
| Digital Aux Input | No |
| Dimensions | 3” x 3.7” (76 x 95 mm) (diameter x height) |
| Drivers | 46mm |
| EQ | No |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| Weight | 0.6 lbs (274 g) |
- Links
- Reviews, Comparisons and Sound Samples
- CEONTHEMAKING: BATTLE Of The Compact Speakers Sony SRS-XB100 VS JBL Clip 4! More from CEONTHEMAKING →
- Flossy Carter: Sony SRS-XB100 - Small Speaker, Huge Sound More from FlossyCarter →
- Danny Pops: Agreeable Gray? - The Sony XB100 is almost the same as the XB13 More from DannyPops →
- Storytripper HD: JBL GO 4 vs TRIBIT MICRO 2 vs KLIPSCH AUSTIN vs SONY SRS-XB100 More from storytripperhd →
- Head-to-Head Comparisons
- Sony SRS-XB100 vs Sony SRS-XB13
- Sony SRS-XB100 vs Boat Stone 190/193
- Sony SRS-XB100 vs JBL Clip
- Sony SRS-XB100 vs Monster Bluetooth Speaker
- Sony SRS-XB100 vs JBL Clip 3
- Sony SRS-XB100 vs Dayton Audio Boost Mini
- Sony SRS-XB100 vs Xiaomi Mi Portable Mini
- Sony SRS-XB100 vs Onn Small Rugged Speaker
- See all 42 comparisons