Bose QuietComfort 45 vs 700: Battle of Noise-Canceling Headphones!


Showdown: Bose QuietComfort 45 vs. 700

When it comes to choosing the perfect noise-canceling headphones, there are few brands as reputable and popular as Bose. In this article, we will compare two of their top models, the Bose QuietComfort 45 and the Bose QuietComfort 700. With noise-canceling technology becoming increasingly important for a peaceful and immersive audio experience, it’s crucial to make an informed decision.

 Bose QuietComfort 45

bose quietcomfort 45 vs 700
bose Comfort 45 vs 700

The Bose QuietComfort 45 headphones are the latest addition to Bose’s renowned QuietComfort series. These headphones come with several key improvements over their predecessors. The QuietComfort 45 offers exceptional noise-canceling capabilities, allowing you to block out unwanted background noise and focus on your audio.

Comfort is a priority with the QuietComfort 45, featuring plush padding and an ergonomic design that ensures a snug fit for extended listening sessions. The headphones are built with high-quality materials, ensuring durability and longevity.

Bose QuietComfort 700

The Bose QuietComfort 700 headphones are another top-tier offering from Bose. They boast advanced features and enhancements compared to previous models. The QuietComfort 700 headphones excel in noise-canceling technology, providing an immersive audio experience by effectively eliminating external distractions.

Designed for comfort, the QuietComfort 700 headphones offer a lightweight and adjustable fit. The sleek and modern design, along with a sturdy build, adds to their appeal. These headphones are built to last, making them a reliable choice for daily use.

Sound Quality

When it comes to sound quality, both the Bose QuietComfort 45 and the Bose QuietComfort 700 deliver exceptional audio performance. The sound produced by these headphones is characterized by clarity, balance, and depth, allowing you to enjoy your favorite music with utmost precision.

The QuietComfort 45 and the QuietComfort 700 have their unique sound signatures. The QuietComfort 45 offers a slightly warmer and more bass-focused sound, perfect for those who enjoy a rich and immersive listening experience. On the other hand, the QuietComfort 700 provides a more neutral and balanced sound, catering to audiophiles who prefer accurate and detailed audio reproduction.

Both models offer audio enhancements and equalizer options, allowing you to customize the sound according to your preferences. Whether you prefer punchy bass or crystal-clear highs, these headphones have you covered.

Noise-Canceling Performance

One of the key features of both the Bose QuietComfort 45 and the Bose QuietComfort 700 is their exceptional noise-canceling performance. These headphones utilize advanced technology to effectively block out external sounds, allowing you to immerse yourself in your audio without any distractions.

The QuietComfort 45 and the QuietComfort 700 feature active noise cancellation, which uses microphones to detect ambient noise and then generates an equal but opposite sound wave to cancel it out. This technology works remarkably well, whether you’re in a noisy office, on a crowded train, or even in a busy cafe.

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What sets the QuietComfort 700 apart is its adaptive noise-canceling technology. It automatically adjusts the level of noise cancellation based on your surroundings, providing optimal performance in different environments. This ensures that you always have the right level of noise cancellation without compromising audio quality.

Both models also offer the ability to customize noise cancellation settings through companion apps. This allows you to adjust the level of noise cancellation or even let in some ambient sound when needed. Whether you want complete isolation or a more aware listening experience, these headphones give you the flexibility to choose.

Comfort and Fit

Comfort is an essential aspect to consider when choosing noise-canceling headphones, especially for extended listening sessions. Both the Bose QuietComfort 45 and the Bose QuietComfort 700 excel in providing a comfortable and secure fit.

The QuietComfort 45 features plush padding on the earcups and headband, ensuring a soft and comfortable feel on your ears and head. The ergonomic design of the headphones allows for a snug fit, reducing any discomfort or pressure during extended use

Design and Build Quality

The design and build quality of the Bose QuietComfort 45 and the Bose QuietComfort 700 are both impressive. The QuietComfort 45 features a sleek and understated design, with a matte finish and minimal branding. The headphones are available in classic colors such as black and white, offering a timeless aesthetic.

The QuietComfort 700, on the other hand, showcases a more modern and sophisticated design. It features a streamlined silhouette with a stainless steel headband and a polished finish. The headphones are available in stylish colors like silver and black, adding a touch of elegance to your audio gear.

In terms of build quality, both models are constructed with high-quality materials that ensure durability and longevity. The QuietComfort 45 and the QuietComfort 700 are built to withstand daily use and are designed to be sturdy and reliable.

Battery Life and Connectivity

Battery life is an important consideration for wireless headphones, and both the Bose QuietComfort 45 and the Bose QuietComfort 700 offer impressive battery performance.

The QuietComfort 45 provides up to 24 hours of continuous playback on a single charge, ensuring that you can enjoy your music throughout the day without worrying about running out of battery. It also supports quick charging, allowing you to get several hours of playback with just a short charging time.

The QuietComfort 700 offers a slightly longer battery life, with up to 20 hours of continuous playback on a full charge. It also supports quick charging, providing you with hours of listening time with just a 15-minute charge.

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Both models feature Bluetooth connectivity, allowing you to wirelessly connect to your devices. They are compatible with a wide range of devices, including smartphones, tablets, and computers. The headphones also support voice assistants, such as Siri or Google Assistant, for convenient hands-free control.

Additional Features and Functions

In addition to their exceptional noise-canceling capabilities, the Bose QuietComfort 45 and the Bose QuietComfort 700 offer a range of additional features and functions.

The QuietComfort 45 features touch controls on the earcups, allowing you to easily adjust the volume, skip tracks, and manage calls with a simple swipe or tap. It also has an auto-off feature that helps conserve battery life when the headphones are not in use.

The QuietComfort 700 takes it a step further with its advanced gesture controls. You can control your music and calls by simply swiping or tapping on the earcups, providing a seamless and intuitive user experience.

Both models have companion apps that enhance the user experience. The apps allow you to customize settings, adjust noise cancellation levels, and access firmware updates. They also provide access to additional features and functions, such as EQ adjustments and personalized audio profiles.

Price and Value for Money

When it comes to pricing, the Bose QuietComfort 45 and the Bose QuietComfort 700 are both premium headphones. The QuietComfort 45 is priced slightly lower than the QuietComfort 700, making it a more budget-friendly option without compromising on performance and features.

Considering the exceptional sound quality, noise-canceling capabilities, comfort, and additional features offered by both models, they provide excellent value for money. The investment in these headphones ensures a superior audio experience and long-term satisfaction.


Both the Bose QuietComfort 45 and the Bose QuietComfort 700 are outstanding noise-canceling headphones that offer exceptional sound quality, comfort, and a range of advanced features. The choice between the two ultimately depends on your personal preferences and budget. If you prioritize a slightly warmer sound signature and want to save some money, the Bose QuietComfort 45 is an excellent choice. On the other hand, if you prefer a more neutral sound profile and desire advanced features like adaptive noise cancellation and gesture controls, the Bose QuietComfort 700 is the ideal option. Whichever model you choose, you can be confident in the quality and performance that Bose delivers. So, go ahead and make an informed decision based on your specific needs and preferences, and enjoy an immersive audio experience with Bose QuietComfort headphones.

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