In depth comparison and review of Sony WF-1000XM4 and Sony LinkBuds S. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
DESIGN AND DIMENSIONS | Sony WF-1000XM4 | Sony LinkBuds S |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Weight | 41 g | - | |
Dimensions & Weight Details | Earphone: 7.3 g | Charging case: 4.28 cm x 6 cm x 2.76 cm / 35 g | |
Colour | Black | Silver | Black | White | |
Earpad Material | Polyurethane foam | - | |
Protection | Water-resistant | - | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | Sony WF-1000XM4 | Sony LinkBuds S |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | Dynamic | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.2 | Both headphones have the same Bluetooth version. |
Bluetooth Profiles | Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | |
Bluetooth Audio Codec | SBC, AAC, LDAC | SBC, AAC, LDAC | |
Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
Active Noise Cancelling Technology | Digital Noise Cancelling technology (DNC) | - | |
Sound Effects | Digital Sound Enhancement Engine Extreme (DSEE Extreme), Ambient Sound Mode, Adaptive Sound Control, 360 Reality Audio | Digital Sound Enhancement Engine Extreme (DSEE Extreme), Ambient Sound Mode | |
Frequency Response | 20 - 20000 Hz | 20 - 40000 Hz | Sony LinkBuds S offer a larger frequency range than Sony WF-1000XM4. |
Diaphragm | 6 mm | 5 mm | Sony WF-1000XM4 have a thicker diaphragm than Sony LinkBuds S. |
Magnet Material | Neodymium | Neodymium | |
Features | Precise Voice Pickup Technology, Quick Attention function, Microsoft Swift Pair, Processor V1, Automatic Wind Noise Reduction, Speak-to-Chat | Quick Attention function |
MICROPHONE | Sony WF-1000XM4 | Sony LinkBuds S |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | Omni-directional | - | |
Microphones Included | 2 | - |
REMOTE CONTROL | Sony WF-1000XM4 | Sony LinkBuds S |
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Controls | Tap control | - |
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CABLE | Sony WF-1000XM4 | Sony LinkBuds S |
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Cable Type | USB-C charge cable - detachable | USB-C charge cable - detachable |
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FEATURES | Sony WF-1000XM4 | Sony LinkBuds S |
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Internet of Things (IoT) Compatible | Yes | - | |
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Intelligent Assistant | Google Assistant, Alexa | - | |
Sensors | Proximity sensor, bone sensor | - |
BATTERY AND CHARGING | Sony WF-1000XM4 | Sony LinkBuds S |
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Battery Type | Headphone battery rechargeable - wireless charging | Headphone battery rechargeable | |
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Battery Life | 12 hour(s) | - | |
Battery Life Details | Continuous playback (noise cancelling OFF): up to 12 hours Continuous playback (noise cancelling ON): up to 8 hours Continuous talk (noise cancelling OFF): up to 6 hours Continuous talk (noise cancelling ON): up to 5.5 hours |
Continuous talk: up to 3.5 hours Continuous playback (active noise-cancelling on): up to 6 hours Continuous playback (active noise-cancelling off): up to 9 hours |
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Standby Time | - | 16 hours | |
Wireless Charging Standards | Qi | - | |
Charging Time | 1.5 hour(s) | 2 hour(s) | Sony WF-1000XM4 recharge faster than Sony WF-1000XM4. |
CONNECTIONS | Sony WF-1000XM4 | Sony LinkBuds S |
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Connector Type | Bluetooth USB (power only) (USB Type-C) |
Bluetooth USB (power only) (USB Type-C) |
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OTHERS | Sony WF-1000XM4 | Sony LinkBuds S |
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Included Accessories | USB-C to USB-A cable, 3 sizes of noise isolation earbud tips | Charging case, USB-C cable | |
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Compliant Standards | IPX4 | IPX4 |