Side by side comparison and review of Samsung Galaxy Buds Pro and OPPO Enco W31. 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 Pro | OPPO Enco W31 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.05 cm | - | |
| Width | 1.95 cm | - | |
| Depth | 2.08 cm | - | |
| Weight | 6.3 g | 50 g | Samsung Galaxy Buds Pro are lighter than Samsung Galaxy Buds Pro headphones. |
| Dimensions & Weight Details | Earbud: 1.95 cm x 2.08 cm x 2.05 cm / 6.3 g Charging case: 5 cm x 5.02 cm x 2.78 cm / 44.9 g |
- | |
| Colour | Phantom black | Phantom silver | Phantom violet | Black | White | |
| Protection | IPX7 | Dust-resistant, IP54, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Samsung Galaxy Buds Pro | OPPO Enco W31 |
|---|
| 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, Samsung Scalable | AAC | |
| Active Noise Cancelling | Yes | - | Samsung Galaxy Buds Pro are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | Dolby Atmos | - | |
| Sound Effects | Ambient Sound Enhancer, Dolby Head Tracking | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 95 dB | |
| Diaphragm | - | Graphene - 7 mm | |
| Features | BCM 43015 chip, RTOS operating system, Auto Switch, voice detect | - |
| MICROPHONE | Samsung Galaxy Buds Pro | OPPO Enco W31 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | OPPO Enco W31 microphone can cancel out ambient noise. |
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | 6 | - |
| REMOTE CONTROL | Samsung Galaxy Buds Pro | OPPO Enco W31 |
|---|
| Controls | Hold, play/pause, next/previous track, reject call, pair mode, answer call | Next/previous track, voice assistant |
|---|
| CABLE | Samsung Galaxy Buds Pro | OPPO Enco W31 |
|---|
| Cable Type | USB charge cable - detachable | USB charge cable - detachable |
|---|
| FEATURES | Samsung Galaxy Buds Pro | OPPO Enco W31 |
|---|
| Intelligent Assistant | Bixby | - | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, gyro sensor, hall sensor, touch sensor, Voice Pickup Unit (VPU) | Touch sensor |
| BATTERY AND CHARGING | Samsung Galaxy Buds Pro | OPPO Enco W31 |
|---|
| Battery Type | Headphone battery rechargeable - wireless charging | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 61 mAh | 25 mAh | Samsung Galaxy Buds Pro have a higher battery capacity than OPPO Enco W31. |
| Battery Life | 8 hour(s) | 3.5 hour(s) | Samsung Galaxy Buds Pro lasts longer on a single charge than the OPPO Enco W31. |
| Battery Life Details | Continuous playback (ANC and Bixby Voice Wake-up OFF): up to 8 hours Continuous talk (active noise-cancelling off): up to 5 hours Continuous playback (noise cancelling ON): up to 5 hours Continuous talk (active noise-cancelling on): up to 4 hours |
Continuous playback (with included charging case): up to 15 hours Continuous playback: up to 3.5 hours |
|
| Standby Time | 28 hours | - | |
| Charging Time | - | 2.5 hour(s) | |
| Included Qty | - | 2 |
| CONNECTIONS | Samsung Galaxy Buds Pro | OPPO Enco W31 |
|---|
| Connector Type | Bluetooth USB (power only) |
- |
|---|
| OTHERS | Samsung Galaxy Buds Pro | OPPO Enco W31 |
|---|
| Included Accessories | USB cable, 3 pairs of ear tips, charging case (472 mAh) | Ear tips kit, USB charge cable, charging case (350 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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