Side-by-Side Design: Premium Build vs Fashionable Function
When comparing the design of the Oppo Find X8 Ultra with the Vivo X300 FE, you can see two different design philosophies. Oppo is targeting high-end robustness, camera-centric premium touches, and a refined flagship feel. Vivo with the X300 FE leans toward lighter, more fashionable finishes, often offering trendier color options and a sleeker, more lifestyle-oriented design. Here’s how the two compare across dimensions, build quality, styling, ergonomics, and practical durability.
Starting with size and materials, the Oppo Find X8 Ultra is quite large and heavy. It measures about 163.1 x 76.8 x 8.78 mm and weighs around 226 grams. The frame is aluminum, the back is glass, and it carries IP68/IP69 ratings for water and dust resistance. Additionally, it’s certified with a drop-resistance rating reflecting serious attention to toughness. These aspects give the X8 Ultra a solid, premium, and rugged feel. The display is flat (no curved edges), which helps reduce accidental screen touches and makes protective cases and screen guards easier to fit.
By contrast, the Vivo X300 FE is designed to impress with style while keeping weight and bulk under control. While exact dimensions vary by version and region, the FE (Fashion Edition) models are typically lighter and thinner than top flagships. Vivo often uses materials that balance looks and weight—combining glass and metal or offering high-quality coatings (matte or glossy) with appealing color variants. The design tends to emphasize fashion cues: slim bezels, attractive color gradients, possibly even special finishes or textures on the back cover, plus stylish camera module designs.

On the styling front, the Oppo Find X8 Ultra chooses muted premium colors: tones such as Matte Black, Pure White, Shell Pink, or lighter “Morning Light” hues. Its camera module is large due to the advanced optics (multiple large sensors, periscopes, Hasselblad calibration), but Oppo has worked to keep the camera bump and bulge less pronounced than some competitors. The device also includes a new “Magic Cube” or shortcut button on the left edge for rapid access to certain features. The overall look is balanced between function and elegance, and the flat display gives a clean, modern aesthetic.
Meanwhile, Vivo X300 FE tends to lean more toward fashion-forward color options and lighter design accents. FE models often offer color combinations that give visual flair—maybe icy tones, pastels, or finishes that catch light differently. The camera modules may be more compact or styled to integrate well with the back panel. Vivo often crafts thinner bezels and lighter builds to make the phone feel more elegant in hand. Those design choices appeal to users who care not only about specs but also how the phone reflects their style.
Ergonomics are another area where the two differ. Oppo’s larger size and weight mean that using the device with one hand is more challenging. The flat display helps grip and accessory fit, but carrying or one-hand usage will feel more demanding. The IP68/IP69 rating adds peace of mind for durability, especially for outdoor use. Meanwhile, Vivo’s FE version helps users by offering lighter builds, more compact layouts, possibly less bulk in thickness. This means longer practical comfort in hand, easier pocketing, and less strain over extended usage.
Durability and protection factors favor Oppo. The IP certifications, robust frame materials, flat screen glass, and drop-resistance certification all make the X8 Ultra better suited to rougher conditions. Vivo’s FE variant likely has water/dust resistance in many markets, but often less ambitious in extreme durability (e.g. not rated for drops, fewer rugged certifications). Vivo may offer rugged build quality, but typically trade-offs are made to keep fashion design elements lighter and more stylish.
In conclusion, the Oppo Find X8 Ultra designs for premium robustness and camera-centric performance, with a build that emphasizes durability, high-quality materials, and a solid feel. The Vivo X300 FE focuses more on lighter weight, fashion aesthetics, and style options that appeal to users wanting both good specs and trendy looks. If your priority is durability, heft, and making a powerful statement, Oppo wins. If instead you want something sleeker, lighter, more personalized in color and finish, Vivo FE delivers better in those areas.
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