Samsung Galaxy Buds 4 Pro SM-R640 True Wireless
The 25.75Ω drivers deliver Hi-Res audio with effective Active Noise Cancellation for focused listening. Intuitive touch controls and a comfortable in-ear design provide tangle-free convenience, though advanced features like ANC customization are exclusive to Samsung Galaxy devices. These earbuds are best for Samsung Android users seeking strong noise isolation for music and calls, not for fitness tracking or those requiring a domestic warranty.
Form Factor in-ear
Wireless Yes
active noise cancellation Yes
29 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong social proof (86th percentile) 86th
- Strong anc (74th percentile) 74th
- Strong sound (71st percentile) 71st
Cons
- Below average battery (2nd percentile)
- Below average affordability (10th percentile)
- Below average comfort (27th percentile)
- Below average build (34th percentile)
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | true wireless |
Audio
| Impedance | 25.75 |
| Hi-Res Audio | Yes |
| Codecs | Samsung Galaxy Buds 4 Pro SM-R640 True Wireless Bluetooth Earbuds with Active Noise Cancellation (ANC), Black – International Version |
Noise Control
| ANC | Yes |
Connectivity
| Wireless | Yes |
Microphone
| Microphone | Yes |
Features
| Touch Controls | Yes |
| Bone Conduction | No |
vs Competition
| Spec | Samsung Galaxy Buds 4 Pro SM-R640 True Wireless | Technics EAH-AZ100 | JLab JBuds Pods ANC | Apple AirPods Pro 3rd Generation | Soundcore P31i | Sony WF-1000XM5 |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | - | dynamic | dynamic | dynamic | dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | - | 5.3 | 5.4 | 5.3 | 6.1 | 5.3 |
| Battery Life Hours | - | 8 | 10 | 8 | 10 | 8 |
| Case Battery Hours | - | 28 | 56 | 24 | 50 | 24 |
| Water Resistance | - | IPX4 | IP55 | IP57 | IP55 | IPX4 |
| Multipoint | - | true | true | true | - | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|---|---|
| Samsung Galaxy Buds 4 Pro SM-R640 True Wireless | 73.6 | 36.7 | 33.8 | 70.8 | 2.1 | 27.4 | 45.2 | 85.6 | 9.8 |
| Technics EAH-AZ100 Compare | 97.5 | 97.4 | 78.8 | 99.7 | 76.6 | 93.2 | 99.8 | 81.2 | 2.9 |
| JLab JBuds Pods ANC Compare | 93.5 | 97.4 | 90.8 | 87.1 | 94 | 93.2 | 98.1 | 95.5 | 32.9 |
| Apple AirPods Pro 3rd Generation Compare | 97.5 | 81 | 98.9 | 90.3 | 73.1 | 69.7 | 99.6 | 99.3 | 11 |
| Soundcore P31i Compare | 89.9 | 97.4 | 90.8 | 96.6 | 92.2 | 69.7 | 86.2 | 89.7 | 57.5 |
| Sony WF-1000XM5 Compare | 97.5 | 97.4 | 78.8 | 98.8 | 73.1 | 93.2 | 99.9 | 62.6 | 6.2 |
Price
Value & Pricing
Price History
Usage Scores
- Calls28
- Music34.5
- Overall29.3
- Budget32.8
- Gaming26.4
- Travel23.1
- Commute29.1
- Fitness13.7
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
