<p class="ingestion featured-caption">The Mercedes-Benz E450 sedan at Mercedes-Benz USA Headquarters in Atlanta.Benjamin Zhang/Business Insider</p><ul class="summary-list"><li>The Mercedes-Benz E450 is a midsize, mild-hybrid luxury sedan that's all-new for 2024.</li><li>I was impressed by the Benz's mild-hybrid engine, refined cabin, and immersive tech experience.</li></ul><p>The <a target="_blank" class href="https://www.businessinsider.com/2021-mercedes-e450-review-sedan-e-class-bmw-audi-porsche-2021-3">Mercedes-Benz E-Class</a> has long been the standard bearer for midsize luxury sedans.</p><p>It has always been able to offer consumers a taste of Mercedes' flagship <a target="_blank" class href="https://www.businessinsider.com/2021-mercedes-benz-s-class-sedan-debut-specs-horsepower-dealerships-2020-9">S-Class</a> experience in a smaller, more affordable package.</p><p>Despite the growing dominance of luxury SUVs in the marketplace like its corporate sibling, the <a target="_blank" class href="https://www.businessinsider.com/the-mercedes-amg-gle-63-s-coupe-has-603-horsepower-and-a-174-mph-top-speed-2020-2">Mercedes-Benz GLE</a>, the E-Class remains a key figure in the brand's lineup.</p><p>In 2024, Mercedes launched the all-new sixth-generation E-Class sedan, known internally as the W214. With the sixth-gen E-Class comes fresh styling, new tech, and updated engine options.</p>