Side by side comparison and review of Samsung Galaxy Buds and OPPO Enco W51. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Samsung Galaxy Buds | OPPO Enco W51 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 1.92 cm | - | |
| Width | 1.75 cm | - | |
| Depth | 2.25 cm | - | |
| Weight | 6 g | 55.5 g | Samsung Galaxy Buds are lighter than Samsung Galaxy Buds headphones. |
| Dimensions & Weight Details | Earbud: 1.75 cm x 2.25 cm x 1.92 cm / 6 g Charging case: 7 cm x 3.88 cm x 2.65 cm / 40 g |
- | |
| Colour | Silver | Black | White | Yellow | White floral | Starry blue | |
| Protection | - | Dust-resistant, IP54, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Samsung Galaxy Buds | OPPO Enco W51 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC | - | |
| Active Noise Cancelling | - | Yes | OPPO Enco W51 are equipped with active noice cancellation. |
| Sound Output Mode | - | Stereo | |
| Sound Effects | Ambient Sound Mode | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 103 dB | |
| Diaphragm | - | 7 mm |
| MICROPHONE | Samsung Galaxy Buds | OPPO Enco W51 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | 2 | - |
| CABLE | Samsung Galaxy Buds | OPPO Enco W51 |
|---|
| Cable Type | USB charge cable - detachable | - |
|---|
| FEATURES | Samsung Galaxy Buds | OPPO Enco W51 |
|---|
| Internet of Things (IoT) Compatible | Yes | - | |
|---|---|---|---|
| Intelligent Assistant | Bixby | - | |
| Sensors | Accelerometer, proximity sensor, hall sensor | - |
| BATTERY AND CHARGING | Samsung Galaxy Buds | OPPO Enco W51 |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 58 mAh | 25 mAh | Samsung Galaxy Buds have a higher battery capacity than OPPO Enco W51. |
| Battery Life | 6 hour(s) | 4 hour(s) | Samsung Galaxy Buds lasts longer on a single charge than the OPPO Enco W51. |
| Battery Life Details | Standby: up to 20 hours Continuous playback: up to 6 hours Continuous talk: up to 5 hours |
Continuous playback (noise cancelling OFF / cable connection): up to 24 hours Continuous playback (noise cancelling ON / cable connection): up to 20 hours Continuous playback (noise cancelling OFF): up to 4 hours Continuous playback (noise cancelling ON): up to 3.5 hours |
|
| Standby Time | 20 hours | - | |
| Included Qty | - | 2 |
| CONNECTIONS | Samsung Galaxy Buds | OPPO Enco W51 |
|---|
| Connector Type | Bluetooth USB (power only) |
- |
|---|
| OTHERS | Samsung Galaxy Buds | OPPO Enco W51 |
|---|
| Included Accessories | 3 pairs of ear tips, USB charge cable, 3 pairs of secure fit wingtips, charging case (252 mAh) | Charging case (480 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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