OPPO Enco W51 vs. Huawei FreeBuds SE

Headphones Comparison, Reviews and Tests

Side by side comparison and review of OPPO Enco W51 and Huawei FreeBuds SE. 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.

Headphones Specifications Comparison

OPPO Enco W51 vs. Huawei FreeBuds SE Comparison Chart
DESIGN AND DIMENSIONS OPPO Enco W51 Huawei FreeBuds SE
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 55.5 g -
Dimensions & Weight Details - Charging case: 7 cm x 3.55 cm x 2.75 cm / 35.6 g
Earphone: 2.06 cm x 2 cm x 3.81 cm / 5.1 g
Colour White floral | Starry blue White | Blue
Protection Dust-resistant, IP54, water-resistant IPX4
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY OPPO Enco W51 Huawei FreeBuds SE
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 Bluetooth 5.2 Huawei FreeBuds SE have a more advanced version of Bluetooth than OPPO Enco W51.
Bluetooth Profiles - Hands-Free Profile (HFP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Audio/Video Control Transport Protocol (AVCTP), Audio/Video Distribution Transport Protocol (AVDTP), General Audio/Video Distribution Profile (GAVDP), Radio Frequency Communication (RFCOMM)
Bluetooth Audio Codec - SBC, AAC
Active Noise Cancelling Yes Yes Both headphones are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Sensitivity 103 dB -
Diaphragm 7 mm 10 mm Huawei FreeBuds SE have a thicker diaphragm than OPPO Enco W51.
MICROPHONE OPPO Enco W51 Huawei FreeBuds SE
Form Factor Built-in Built-in
Noise Cancelling - Yes Huawei FreeBuds SE microphone can cancel out ambient noise.
Sensitivity -38 dBV/Pascal -
REMOTE CONTROL OPPO Enco W51 Huawei FreeBuds SE
Controls - Answer/end, play/pause
CABLE OPPO Enco W51 Huawei FreeBuds SE
Cable Type - USB-C charge cable - detachable
FEATURES OPPO Enco W51 Huawei FreeBuds SE
Features - Touch control
Sensors - G-sensor
BATTERY AND CHARGING OPPO Enco W51 Huawei FreeBuds SE
Battery Type Headphone battery rechargeable - Lithium Ion Headphone battery rechargeable - Lithium Ion
Battery Capacity 25 mAh 37 mAh Huawei FreeBuds SE have a higher battery capacity than OPPO Enco W51.
Battery Life 4 hour(s) 6 hour(s) Huawei FreeBuds SE lasts longer on a single charge than the OPPO Enco W51.
Battery Life Details 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
Continuous playback: up to 6 hours
Continuous talk: up to 4 hours
Continuous playback (with included charging case): up to 24 hours
Continuous talk (with included charging case): up to 16 hours
Charging Time - 1.5 hour(s)
Included Qty 2 -
OTHERS OPPO Enco W51 Huawei FreeBuds SE
Included Accessories Charging case (480 mAh) 3 ear tips (small, medium, large), USB-C charging cable, charging case (410 mAh)
Compliant Standards - FCC, NRCAN, RoHS 2.0
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