In depth comparison and review of Sony WF-1000X and Sony WF-1000XM4. 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-1000X | Sony WF-1000XM4 |
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Product Type | True wireless earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
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Height | 4.26 cm | - | |
Width | 10.3 cm | - | |
Depth | 2.45 cm | - | |
Weight | 6.8 g | 41 g | Sony WF-1000X are lighter than Sony WF-1000X headphones. |
Dimensions & Weight Details | Charging case: 10.3 cm x 4.26 cm x 2.45 cm / 70 g Headphones: 6.8 g |
Earphone: 7.3 g | |
Colour | Gold | Black | Black | Silver | |
Earpad Material | - | Polyurethane foam | |
Protection | - | Water-resistant | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | Sony WF-1000X | Sony WF-1000XM4 |
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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 4.1 | Bluetooth 5.2 | Sony WF-1000XM4 have a more advanced version of Bluetooth than Sony WF-1000X. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | 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 | 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 Output Mode | Stereo | - | |
Sound Effects | - | Digital Sound Enhancement Engine Extreme (DSEE Extreme), Ambient Sound Mode, Adaptive Sound Control, 360 Reality Audio | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
Magnet Material | Neodymium | Neodymium | |
Features | - | Precise Voice Pickup Technology, Quick Attention function, Microsoft Swift Pair, Processor V1, Automatic Wind Noise Reduction, Speak-to-Chat |
MICROPHONE | Sony WF-1000X | Sony WF-1000XM4 |
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Form Factor | Built-in | Built-in | |
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Microphone Technology | Electret condenser | - | |
Microphone Operation Mode | Omni-directional | Omni-directional | |
Frequency Response | 50 - 8000 Hz | - | |
Microphones Included | - | 2 |
REMOTE CONTROL | Sony WF-1000X | Sony WF-1000XM4 |
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Controls | Noise-cancellation suspend button | Tap control |
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CABLE | Sony WF-1000X | Sony WF-1000XM4 |
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Cable Type | USB cable | USB-C charge cable - detachable |
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FEATURES | Sony WF-1000X | Sony WF-1000XM4 |
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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-1000X | Sony WF-1000XM4 |
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Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - wireless charging | |
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Battery Life | 3 hour(s) | 12 hour(s) | Sony WF-1000XM4 lasts longer on a single charge than the Sony WF-1000X. |
Battery Life Details | Continuous playback (noise cancelling ON): up to 3 hours Continuous playback (noise cancelling OFF): up to 3 hours Standby (noise cancelling ON): up to 8 hours Standby (noise cancelling OFF): up to 35 hours |
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 |
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Standby Time | 35 hours | - | |
Wireless Charging Standards | - | Qi | |
Charging Time | 1.5 hour(s) | 1.5 hour(s) | The charging of both headphones last the same time. |
WIRELESS LINK | Sony WF-1000X | Sony WF-1000XM4 |
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Radio Frequency Range | 2.4 - 2.4835GHz | - |
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CONNECTIONS | Sony WF-1000X | Sony WF-1000XM4 |
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Connector Type | - | Bluetooth USB (power only) (USB Type-C) |
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OTHERS | Sony WF-1000X | Sony WF-1000XM4 |
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Included Accessories | Charging case, 4 pairs of long hybrid silicone rubber earbuds (SS, S, M, L), 2 pairs of Fitting Supporters, 3 pairs of Triple-Comfort Earbuds | USB-C to USB-A cable, 3 sizes of noise isolation earbud tips | |
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Compatibility | iPhone, iPod, Android phone | - | |
Compliant Standards | - | IPX4 |