Samsung Galaxy Buds3 Pro vs Sony WH-1000XM3
The Verdict
Samsung Galaxy Buds3 Pro and Sony WH-1000XM3 serve fundamentally different use cases, making direct comparison challenging. The Galaxy Buds3 Pro are compact in-ear monitors weighing just 5.4g per bud with 6 hours of ANC playback and Samsung's proprietary 24-bit Hi-Fi codec for superior audio quality on compatible devices. They excel in portability and offer Galaxy AI features like real-time translation. The Sony WH-1000XM3 are over-ear headphones delivering 30 hours of battery life with ANC enabled, though they're heavier at 255g and designed for extended listening sessions. Sony's implementation features the legendary QN1 noise-cancelling processor and supports LDAC for high-resolution audio streaming. The Buds3 Pro cost $249.99 with modern Bluetooth 5.4, while the WH-1000XM3 at $349 use older Bluetooth 4.2 but provide significantly longer battery endurance and larger drivers for deeper bass response. For commuters and mobile users, the Galaxy Buds3 Pro offer better value and convenience. For travelers and those prioritizing marathon listening sessions with passive comfort, the Sony headphones justify their premium price despite their age. This is a genuine tie because neither product outperforms the other across all metrics.
Who Should Buy
Buy the Samsung Galaxy Buds3 Pro if…
- →Detailed dual-driver sound with 24-bit Hi-Fi via SSC codec
- →Strong active noise cancellation rivaling AirPods Pro 2
- →Galaxy AI features like real-time Live Translate via the buds
Buy the Sony WH-1000XM3 if…
- →Outstanding ANC performance that still competes with newer models
- →Incredibly comfortable and lightweight at 255 g
- →30-hour battery with quick charge is excellent
Category Scores
Pros & Cons
Samsung Galaxy Buds3 Pro
Pros
- Detailed dual-driver sound with 24-bit Hi-Fi via SSC codec
- Strong active noise cancellation rivaling AirPods Pro 2
- Galaxy AI features like real-time Live Translate via the buds
- Bluetooth 5.4 with multipoint and IP57 water resistance
- Comfortable open-style fit with pressure-relief vent
Cons
- Best features (Hi-Fi codec, 360 Audio, AI) are locked to Galaxy phones
- Touch and pinch controls can be finicky
- Stem design with LED accents looks similar to AirPods
- Battery life is only average compared to rivals
Sony WH-1000XM3
Pros
- Outstanding ANC performance that still competes with newer models
- Incredibly comfortable and lightweight at 255 g
- 30-hour battery with quick charge is excellent
- Wide codec support including LDAC and aptX HD
- 10-minute quick charge gives 5 hours — great for travel
Cons
- Bluetooth 4.2 lacks the stability and range of newer versions
- No water resistance — not suitable for workouts
- Touch controls can be accidentally triggered
- Creaks and pressure can build on larger heads over time
Full Specifications
| Spec | Samsung Galaxy Buds3 Pro | Sony WH-1000XM3 |
|---|---|---|
| Active Noise Cancelling | ||
| Type | in-ear | over-ear |
| Weight | 5.4 g (per bud) | 255 g |
| Battery | ||
| Battery life | 6 hrs buds (ANC on) / 7 hrs (ANC off), up to 26 hrs total with case | 30 hrs with ANC |
| Charging | USB-C, Qi wireless | USB-C, 10 min = 5 hrs playback |
| Drivers | 10.5 mm dynamic woofer + 6.1 mm planar tweeter (dual-way) | 40mm Liquid Crystal Polymer dome |
| Features | 24-bit Hi-Fi audio over Samsung Seamless Codec, 360 Audio with head tracking, Real-time Interpreter and Live Translate (Galaxy AI), Adaptive ANC and Adaptive EQ, Voice Detect and Siren Detect, Blade-style stem with LED accent | HD Noise Cancelling Processor QN1, Adaptive Sound Control, Touch controls on ear cup, Quick Attention mode, Speak-to-Chat (via update), DSEE HX upscaling |
| Connectivity | ||
| Wired option | ||
| Codecs | SSC Hi-Fi, AAC, SBC | SBC, AAC, LDAC, aptX, aptX HD |
| Bluetooth | 5.4 | 4.2 |
| Multipoint | ||
| Water Resistance | IP57 (buds) | None |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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