Sennheiser Momentum 4 vs Bose QuietComfort Ultra: Which?

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Start With the Connection You Need

Momentum 4 is the stronger starting point for a buyer who wants long claimed ANC playback and a documented USB audio connection at the lower current price. The original Bose QuietComfort Ultra asks you to value a different package: Bose Immersive Audio, its controls and the way it packs away.

The linked offers are Momentum 4 Black and original QuietComfort Ultra White Smoke, both checked in new condition. Bose's newer 2nd Gen headphones are a separate product. A retailer grouping similar names together does not make their battery or connection features interchangeable.

The editorial scores reflect those buying tradeoffs. They do not establish a measured winner for noise cancellation, sound, microphone performance or comfort.

The Differences That Change the Decision

Battery numbers come from Sennheiser's published specifications and Bose's original launch documentation. Connection limits are documented in the Momentum 4 manual and Bose's original-model FAQ. The Bose FAQ appears on a two-headphone set page; the linked Amazon offer here is for one pair.

Sennheiser Momentum 4 Wireless Headphones

Choose Momentum 4 when the charging interval or a USB connection is part of the reason you are buying. Its longer published playback maximum is useful to consider if your headphones move between a desk and travel. USB audio also provides a connection option beyond Bluetooth.

That flexibility needs a setup check. For a computer, select the headset as the intended audio output and input, then confirm your meeting software uses those choices. A working cable connection does not establish how clearly other people will hear you in your room.

The drawback is that the feature list cannot settle fit or packing space. Try the pads and headband through a normal session, and check the case against the bag you carry. If you already charge headphones each evening, a large battery headline may matter less than how they sit with your glasses.

Our Momentum 4 review covers its controls, sidetone and connection choices in more detail.

Check Price on Amazon · $199.99 as of November 5, 2026 — check Amazon for the latest price.

Bose QuietComfort Ultra Bluetooth Headphones

Consider the original Ultra when Bose Immersive Audio is a feature you want to hear for yourself. Bose describes Still and Motion options for its spatial presentation. Try them with familiar material, including content you actually use on a commute or at home, before assigning value to the effect. Bose's original announcement explains those modes.

Its control arrangement also gives you something concrete to compare in a shop: buttons for power and other functions, plus a capacitive volume strip. Decide whether reaching those controls feels natural to you. The brand name cannot answer that question.

The drawback is paying more while accepting the shorter stated runtime and no USB audio on this generation. Its supplied analog cable is useful only with a suitable source, and Bose says the headphones still require power for that connection. It is not an empty-battery fallback. See Bose's connection FAQ.

Our QuietComfort Ultra review is also about the original over-ear model. Check the generation again before ordering.

Check Price on Amazon · $319.99 as of November 6, 2026 — check Amazon for the latest price.

Compare Battery Claims in the Mode You Will Use

Sennheiser's 60-hour maximum specifies Bluetooth music with ANC active. Bose's 24-hour figure has Immersive Audio off; enabling that feature changes its claim to 18 hours. Those are manufacturer maxima under their own conditions, rather than results from one shared test.

For planning, decide how long you need between reliable charging opportunities. Leave a margin for your volume, calls and chosen settings. A daily charging routine may make either published figure sufficient; a trip with uncertain charging gives the difference more weight.

If you want the Bose primarily for Immersive Audio, use its 18-hour claim when comparing. Buying for a particular mode and then planning around the mode-off number would give you an unrealistic expectation.

A USB-C Socket Does Not Establish USB Audio

The Momentum manual documents USB playback and recording, with charging over the same connection. It tells you to disconnect Bluetooth and select Momentum 4 as the relevant input or output on the source device.

The original Bose FAQ explicitly says USB audio is unsupported. Do not apply instructions for the 2nd Gen to this model. If USB listening is a requirement, that distinction can decide the purchase before you compare any other feature.

For a broader selection, see our USB-C headphones guide. With either model's analog cable, check the source socket or required adapter separately from microphone support.

Check the Case and Controls Alongside Fit

Sennheiser's storage instructions show rotating the earcups flat into the case. Bose describes the original Ultra folding flat into its compact case. See the Momentum storage instructions and Bose design description.

Put the case in your usual bag if you can. Check the remaining space for a laptop, charger or other items you carry. Product photographs do not establish which packed shape works better for you.

During a fit check, turn your head, speak and wear your usual glasses. Look for pressure or repeated repositioning across a realistic session. Those observations can outweigh a feature you rarely use, and they cannot be inferred from a manufacturer's comfort language.

Multipoint Does Not Decide This Comparison

Both provide a two-source Bluetooth option. The Momentum manual describes two active connections with playback from one device at a time. Bose's original-model FAQ confirms multipoint and advises updating through its app. Complete setup on the exact headphones you buy.

Check your own sequence: laptop music, a phone call, then a return to the laptop. Two connected devices do not promise that their audio streams will mix together. Our multipoint headphones guide covers that buying need across other models.

FAQ

Which should I choose for the lower current cost?

Momentum 4 has the lower verified offer here. Compare the dated CTAs and the final total for the exact color and condition before ordering; a price gap is not a permanent model specification.

Does the original Bose Ultra work as USB headphones?

No. Bose's original-model FAQ says it does not support USB audio. Momentum 4 documents that function. Be careful with search results about the newer Bose generation.

Does the longer battery claim mean Momentum 4 cancels more noise?

No. Runtime does not measure cancellation strength. This comparison provides no shared ANC measurement that would support that conclusion.

Is Bose worth spending more for?

It can be if you prefer its fit, controls or Immersive Audio enough to accept the current price and connection limits. Try the features that motivate the upgrade rather than paying for an assumed advantage.

Verdict

Start with Momentum 4 for its lower current price, longer claimed ANC playback and documented USB audio. Choose the original QuietComfort Ultra when its fit, controls or spatial mode give you a specific reason to spend more. Confirm the Bose generation, compare the exact offers and make the final choice around the connections and wearing experience you need.