Samsung’s latest true wireless earbuds — the Buds 4 Pro and Buds 4 — mark another strong chapter in the Galaxy ecosystem’s audio lineup. Both models bring modern design language and smarter sound tech, but they serve slightly different listeners. Whether you’re a casual listener or a mobile-savvy audiophile, here’s how they stack up.
Battery Life — Which Lasts Longer?
Battery life is often a key deciding factor, and this generation brings solid numbers for both models:
Buds 4 Pro
- Up to 6 hours playback with ANC (Active Noise Cancellation) turned on
- Up to 7 hours playback with ANC off
- Total with charging case: up to 26 hours (ANC on) / 30 hours (ANC off)
- Each earbud packs a 61 mAh battery, with the case around 530 mAh capacity
Buds 4
- Up to 5 hours playback with ANC on
- Up to 6 hours without ANC
- Total with charging case: up to 24 hours (ANC on) / 30 hours (ANC off)
- Slightly smaller batteries in each earbud (≈45 mAh) with a ~515 mAh case.
👉 Verdict: The Buds 4 Pro squeeze out a bit more time per charge, especially with ANC active, making them marginally better for all-day use.
Design & Comfort — What’s Different?
Samsung refreshed the design across the Buds 4 lineup with a thinner blade-style stem and metal accents.
Buds 4 Pro
Canal-fit in-ear design with silicone tips — improves passive noise isolation
Slightly larger and heavier at ~5.1 g per bud.
IP57 dust & water resistance — can withstand brief immersion.
Charging case has a transparent lid and clamshell layout.
Comes in Black, White, and a Pink Gold exclusive color.
Buds 4
- Open-fit earpiece — airy, comfort-focused for long listening sessions
- Lighter at ~4.6 g per bud
- IP54 splash resistance — rain and sweat safe
- Slim, streamlined aesthetic matched with the transparent case top
👉 Verdict: Buds 4 Pro feel more premium and secure in the ear, while Buds 4 prioritize comfort and everyday wear
Audio — Performance & Quality:
Galaxy Buds 4 Pro:
- Dual-driver system: larger 11 mm “super wide woofer” + 5.5 mm planar tweeter for richer, clearer sound across the spectrum.
- Supports 24-bit/96 kHz Hi-Fi audio (with compatible Samsung devices)
- Higher-end Adaptive ANC 2.0 that actively adjusts cancelation to your environment.
- Larger speaker design helps reduce distortion and improves bass response.
Galaxy Buds 4
- Single 11 mm driver optimized for balanced sound.
- 24-bit audio support also available, but lacks the additional tweeter for emphasized treble clarity.
- ANC and adaptive EQ onboard — great for general listening.
👉 Verdict: The two-way speaker system in the Pro model delivers a more detailed and immersive listening experience, especially with complex tracks, while Buds 4 still offer excellent quality for most everyday use.
Smart & Special Features
Both models share several modern features:
- Bluetooth 6.1 with Aura cast support for next-gen wireless audio experiences.
- Super Clear Call technology and adaptive EQ to optimize sound.
- Fast automatic pairing with Galaxy devices and Quick Panel controls.
- Real-time language translation and Galaxy AI assistant integrations available.
Exclusive to Buds 4 Pro:
- Head gestures (nod/shake) to control calls and assistants
- Enhanced noise monitoring with voice & siren detection
- Slightly improved ANC performance and a more detailed mic setup
Quick Comparison Table
| Feature | Buds 4 Pro | Buds 4 |
|---|
| Battery (buds) | 6h ANC / 7h no ANC | 5h ANC / 6h no ANC |
| Total Battery (case) | 26h ANC / 30h no ANC | 24h ANC / 30h no ANC |
| Design | In-ear, silicone tips | Open-fit |
| Water Resistance | IP57 | IP54 |
| Drivers | Dual (woofer + tweeter) | Single (11 mm) |
| ANC Version | Adaptive ANC 2.0 | Adaptive ANC 1.0 |
| Smart Features | Head gestures | Standard controls |
FAQs:
Q1. Which has better battery life?
The Buds 4 Pro offers slightly more playtime, especially with ANC enabled, while both can hit ~30 hours total with the charging case.
Q2. Can I use these with non-Samsung phones?
Yes, but some advanced features (UHQ audio, adaptive ANC tuning) work best with Samsung devices running One UI
Q3. Are the earbuds waterproof?
Buds 4 Pro has higher IP57 protection, meaning light water immersion is okay. Buds 4 are IP54 rated — good for rain and sweat.
Q4. Is the audio upgrade worth the extra cost?
If you care about richer sound, stronger ANC, and premium fit, the Pro version justifies its higher price. For casual listening and comfort, the regular Buds 4 are an excellent value.
Final Thought
Samsung’s Galaxy Buds 4 Pro lean toward audiophiles and heavy users who value premium sound, immersive ANC, and smart features. Meanwhile, the Buds 4 balance comfort, good audio quality, and strong battery life into a more affordable package. Your choice ultimately comes down to how much audio detail and feature richness you want vs. everyday practicality.
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