Samsung’s non-Pro earbuds have quietly emerged as some of the top contenders in the semi-in-ear category.
With the launch of the Samsung Galaxy Buds 4, the big question is whether they genuinely enhance the already impressive Samsung Galaxy Buds 3 or if this is just another typical update.
After taking some time to compare the two, the answer isn’t as straightforward as just looking at the specs. While some differences are subtle, others are surprisingly easy to notice.
Also see: Samsung Galaxy Buds 4 Pro vs Galaxy Buds 3 Pro: Should You Upgrade?
A Fresh Design That Focuses on Comfort
The first thing you notice is how different these two feel. Samsung has clearly reworked the design of the Buds 4, not just visually but ergonomically.
The new model leans into a cleaner, more refined aesthetic. The case is compact and better built, while the earbuds themselves introduce a metallic accent that gives them a more premium touch.
The Buds 3, by comparison, feel more utilitarian with a plastic-heavy finish and sharper design language.
But the bigger change is comfort. The Buds 4 sit more securely in the ear, especially during movement. Where the Buds 3 could occasionally feel loose particularly during workouts, the newer pair offers a more stable and confident fit. That alone can make a bigger difference than most spec upgrades.
Of course, fit is always personal, but for most users, this is a step forward.
A Strange Step Back in Durability
Interestingly, not every change is an upgrade. Samsung has actually reduced the water and dust resistance this time around.
The Buds 3 came with an IP57 rating, which made them more resilient overall. The Buds 4 drop to IP54.
In everyday use, both will handle sweat and light rain without issues, but technically speaking, the older model is tougher.
It’s not a dealbreaker, but it’s one of those rare cases where the newer product takes a small step back.
Connectivity Gets a Minor Boost
The Buds 4 move to a newer Bluetooth standard, which helps with efficiency and stability, though the day-to-day experience remains very similar.
Features are largely identical across both generations. Through the Galaxy Wearable app, you still get full control over noise cancellation, EQ settings, and touch gestures.
Samsung’s ecosystem features like real-time translation and hands-free voice assistant access are also present, but only fully unlocked when paired with Galaxy devices.
For most users, this part of the experience won’t feel dramatically different.
Better Calls, Slightly Smarter Noise Handling
Where the Buds 4 start to pull ahead is in refinement.
Microphone quality is a bit cleaner, particularly in echo-heavy environments. It’s not a night-and-day difference, but voices come through with more clarity, making calls feel more reliable.
Noise cancellation also sees a noticeable improvement. Neither of these earbuds competes with high-end “Pro” models, but the Buds 4 do a better job reducing background noise in everyday scenarios.
The improvement likely comes from both tuning and the improved fit, which helps with passive isolation as well.
Sound Quality Is Where It Really Matters
The most important upgrade is also the most noticeable one.
Both models use similar 11mm dynamic drivers, but the tuning on the Buds 4 is clearly more refined. Samsung has pushed for a wider, more balanced sound, and it shows.
Vocals are clearer and more forward. Instruments feel better separated. There’s more detail across the board, especially in the mid-range where a lot of music lives. Bass is still present and punchy, but it doesn’t overpower the mix.
The Buds 3 already sounded very good for this type of earbud, but the Buds 4 feel more polished and more complete. This is the kind of upgrade you notice immediately, not something you have to listen for.
Battery Life That Feels the Same
On paper, there are slight differences in battery capacity, but in practice, you won’t notice them.
Both earbuds land at around five hours of playback with active noise cancellation enabled at moderate volume.
The Buds 4 manage to keep up despite a slightly smaller battery, thanks in part to improved efficiency from newer connectivity hardware.
Charging remains unchanged, with both models supporting USB-C and wireless charging — exactly what you’d expect at this level.
Samsung Galaxy Buds 4 vs Galaxy Buds 3: Specs Comparison
| Specifications | Samsung Galaxy Buds 4 | Samsung Galaxy Buds 3 |
|---|---|---|
| Release Date | March 2026 | 2024 |
| Design Type | Open-fit (semi in-ear) | Open-fit (semi in-ear) |
| Build & Case | Redesigned case with transparent lid, metal stem design | Plastic build, vertical-style case |
| Driver | 11mm dynamic driver | 11mm dynamic driver |
| Audio Quality | Improved tuning, wider frequency range, clearer vocals | Balanced sound with strong bass |
| Hi-Res Audio | 24-bit / 96kHz (Samsung Seamless Codec) | 24-bit Hi-Fi support (Samsung codec) |
| Active Noise Cancellation | Adaptive ANC (improved) | Standard ANC (weaker) |
| Ambient Mode | Yes (adaptive) | Yes |
| Microphones | Enhanced voice clarity, AI noise reduction | Good call quality |
| Bluetooth | Bluetooth 6.1 | Bluetooth 5.4 |
| Audio Codecs | AAC, SBC, Samsung Seamless Codec (SSC) | AAC, SBC, Samsung Seamless Codec |
| Battery (Earbuds) | ~45 mAh per earbud | ~48 mAh per earbud |
| Battery (Case) | ~515 mAh | ~515 mAh |
| Battery Life (ANC ON) | ~5 hours (up to ~30h with case) | ~5 hours (similar total) |
| Charging | USB-C + Wireless charging | USB-C + Wireless charging |
| Water & Dust Resistance | IP54 | IP57 |
| Special Features | Galaxy AI, live translate, head gestures, 360 Audio | 360 Audio, touch controls, Galaxy ecosystem features |
| App Support | Galaxy Wearable | Galaxy Wearable |
| Launch Price | $179 | $179 (now cheaper in market) |
Final Verdict
While the Samsung Galaxy Buds 4 aren’t a complete game-changer, they do represent a thoughtful upgrade. Samsung has zeroed in on the key areas that really count comfort, sound quality, noise cancellation, and call performance all while keeping the price the same.
Meanwhile, the Samsung Galaxy Buds 3 still hold their ground as a solid option, particularly if you can catch them on sale. They provide excellent sound and features, which will be more than enough for a lot of users.
If you’re already rocking the Buds 3, there’s no pressing need to switch. But if you’re looking to buy new, the Buds 4 are definitely the smarter pick not because they overhaul everything, but because they make nearly every aspect just a bit better.
Nick, the Co-founder of Earbuds Arena, is a seasoned freelance tech journalist with over ten years of experience covering wearables, apps, headphones, and gadgets. When he’s not immersed in the tech world, you’ll likely find him unwinding with video games, going for a run, or enjoying a game of soccer on the field.
