Marshall Major IV vs Sennheiser Momentum 4 Wireless

The Verdict

Marshall Major IV and Sennheiser Momentum 4 serve different needs at different price points. Marshall delivers a lightweight, portable on-ear option at $149 with an impressive 80+ hour battery life and wireless charging convenience. Its 40mm drivers provide solid tuning through the Marshall app, though the lack of ANC and on-ear design limits comfort during extended listening. Sennheiser's $379.95 over-ear design substantially outperforms in comfort and features: 60-hour battery with ANC enabled, adaptive noise cancellation, 42mm drivers, multipoint pairing, and aptX Adaptive codec support via Bluetooth 5.2. The Momentum 4 weighs 293g versus Marshall's 165g, making portability a trade-off. Sennheiser's 10-minute charge yielding 6 hours playback beats Marshall's 15-minute charge for 15 hours only on paper, since the Marshall's longer overall battery means less frequent charging overall. For casual listening and travel where weight matters, Marshall wins. For professionals needing ANC, all-day comfort, and premium features, Sennheiser justifies the $230 premium. Marshall offers exceptional value per dollar, while Sennheiser targets serious audio enthusiasts willing to pay for superior noise cancellation and comfort engineering.