Thorough Comparison of 7 Sony Earbuds: Sound Quality, Noise Cancelling, Call Quality, and Battery Life

Sony’s true wireless earbuds cover a wide range, from the latest WF-1000XM5 to the popular LinkBuds and C series. In this article, we compare seven models—WF-1000XM5, LinkBuds S, LinkBuds Fit, LinkBuds Open, WF-C700N, WF-C710N, and WF-C510—covering key specs such as sound quality, noise cancellation, call quality, battery life, and comfort. Reading this guide will help you quickly find the model that best suits your lifestyle and usage needs.

Specification Comparison

Source：SONY Official Website

Recommended Features by Function

If you prioritize sound quality, go for the ‘WF-1000XM5’.

Sony’s flagship model, the WF-1000XM5, is ideal for anyone who puts sound quality first. Equipped with the latest driver unit, it delivers a wide range from delicate highs to powerful bass. With LDAC codec support for high-resolution audio and AI-powered real-time optimization, it provides a sound that is true to the original and rich in depth. This model is especially recommended for listeners who appreciate the subtle nuances in music, such as classical or jazz. See full review

Source：SONY Official Website　Specifications of the SONY WF-1000XM5 shown in the image above. See the text above for detailed explanations in English.

For a lightweight and comfortable fit, choose the ‘LinkBuds S’.

The “LinkBuds S” is the smallest and lightest model in the series, designed to put minimal strain on your ears even during long listening sessions. Weighing only about 4.8g and crafted for a secure, comfortable fit, they are perfect not just for music but also for everyday activities like online meetings and commuting. The ambient sound feature works naturally, letting you enjoy music while staying aware of your surroundings, making them ideal for “listen while you go” situations. These earphones are especially recommended for anyone who values lightness and comfort. See full review

Source：SONY Official Website　Specifications of the SONY LinkBuds S shown in the image above. See the text above for detailed explanations in English.

If you prioritize a well-balanced performance, choose the “LinkBuds Fit”.

The “LinkBuds Fit” are versatile earphones that strike a perfect balance between sound quality, comfort, and functionality. Lightweight and ergonomically designed to fit securely in the ear, they also feature noise cancellation and ambient sound modes, allowing you to adapt them to different situations. The sound is clear and neutral, making them enjoyable across all music genres, so they’re suitable not only for everyday use but also for work or exercise. This model is ideal for those who want an all-rounder rather than a specialized earphone. See full review

Source：SONY Official Website　Specifications of the SONY LinkBuds Fit shown in the image above. See the text above for detailed explanations in English.

If you prioritize value for money, the “WF-C510” is the perfect choice.

For those who want to keep costs low without compromising on quality, the WF-C510 comes highly recommended. Priced under ¥10,000, it delivers the balanced sound typical of Sony and a stable Bluetooth connection, providing more than enough performance for everyday use. It’s also likely to become a popular choice as a second pair for commuting or school, making it an essential option for anyone prioritizing value for money. See full review

Source：SONY Official Website　Specifications of the SONY WF-C510 shown in the image above. See the text above for detailed explanations in English.

If you’re looking for a natural fit and a fresh listening experience, the ‘LinkBuds Open’ is the one to try.

For those who dislike the feeling of wearing earbuds and want to prioritize comfort even during long listening sessions, the LinkBuds Open is an ideal choice. Its fully open design lets in surrounding sounds naturally without blocking the ears, so you can enjoy music and calls at the same time. Unlike traditional earbuds, it avoids any sense of pressure, making it comfortable for extended wear during remote work or outings. Moreover, with unique services like ‘Auto Play’ and ‘Locatone,’ it delivers a seamless experience tailored to your activities and location, offering a one-of-a-kind balance of entertainment and practicality. See full review

Source：SONY Official Website　Specifications of the SONY LinkBuds Open shown in the image above. See the text above for detailed explanations in English.

If you’re looking for an entry-level model, the WF-C700N is a great choice.

The WF-C700N is perfect for first-time wireless earphones. Its simple design makes it easy to use, and its affordable price makes it popular among students and younger users. The sound quality is clear and more than sufficient for everyday music listening or watching videos. On top of that, it comes with noise-canceling features, making it a great choice for those who want to experience the latest functions without spending a lot. Plus, you don’t have to worry about regretting a purchase just because it’s inexpensive—a common concern when buying your first pair of earbuds. See full review

Source：SONY Official Website　Specifications of the SONY WF-C700 shown in the image above. See the text above for detailed explanations in English.

If you want a balance of price and performance, the ‘WF-C710N’.

For those who find entry-level models insufficient but don’t need a high-end option, the WF-C710N is the perfect middle ground. It offers better sound quality, improved comfort, and stronger noise cancellation than the WF-C700N, without reaching the WF-1000XM5’s price. Ideal for daily long-hour use and for those who care a bit about sound quality. See full review

Source：SONY Official Website　Specifications of the SONY WF-C710N shown in the image above. See the text above for detailed explanations in English.

You can often get earphones for less than the listed price during Amazon time sales or Rakuten Super SALE. If you’re thinking about buying, be sure to check the latest prices.

Summary: Which earphones should you choose in the end?

We’ve compared seven models, and each has its own clear strengths. Some, like the LinkBuds Open, prioritize a natural fit, while others, like the WF-C510, offer excellent cost performance as entry-level options. However, the WF-1000XM5 stands out by balancing sound quality, noise cancellation, design, call performance, and comfort at a high level. Its advanced noise cancellation and clear call quality make it suitable for everything from daily use to business situations. While it’s on the pricier side, it’s truly a “no-regrets” choice.

👉 If in doubt, the WF-1000XM5 is the safest bet.