Flagship Battle of 2025: Oppo and Samsung Set New Standards
The flagship smartphone arena is heating up once again as Oppo and Samsung go head-to-head with their most advanced models yet — the Oppo Find X8 Ultra and the Galaxy S24 Ultra. Both devices represent the peak of Android engineering in 2025, but they take different routes to achieve excellence in performance, design, and imaging technology. Here’s an early look at how these two powerhouses compare.
The Oppo Find X8 Ultra makes an impressive first impression with its massive 6.82-inch AMOLED LTPO display. It features 2K resolution, a smooth 120Hz refresh rate, and support for HDR10+ visuals, offering vivid colors and deep contrast levels. The panel reaches up to 1,600 nits of peak brightness, making it easy to view even in direct sunlight. The Galaxy S24 Ultra counters with a slightly smaller 6.8-inch QHD+ Dynamic AMOLED 2X display, known for Samsung’s unmatched color accuracy and durability. The addition of Gorilla Glass Armor and a titanium frame gives it a level of toughness few can rival, ensuring long-term protection from scratches and drops.
When it comes to performance, Oppo takes the lead in raw specifications with Qualcomm’s latest Snapdragon 8 Elite processor. This chip is designed to handle high-end gaming, multitasking, and AI tasks efficiently. It is paired with up to 16GB of LPDDR5X RAM and as much as 1TB of internal storage, making it one of the most powerful Android phones on the market. Samsung’s Galaxy S24 Ultra uses a customized version of the Snapdragon 8 Gen 3 for Galaxy, optimized for battery efficiency and camera performance. It comes with 12GB of RAM across all variants and similar storage options. While Samsung’s optimization ensures smoother day-to-day performance, Oppo’s hardware advantage might deliver slightly higher benchmark results.
Battery life is another major differentiator. The Find X8 Ultra packs a massive 6,100mAh battery, which is one of the largest in any flagship device. It supports 100W wired charging and 50W wireless charging, ensuring a full charge in under 30 minutes. The Galaxy S24 Ultra carries a smaller 5,000mAh battery, but it is optimized through Samsung’s power-efficient display and processor tuning. Its 45W wired charging and fast wireless support remain dependable, though not as quick as Oppo’s. In early endurance tests, Oppo’s battery appears to last slightly longer under heavy use, giving it an edge for users who prioritize longevity and charging speed.

Cameras are where the biggest differences emerge. Oppo has pushed boundaries with a quad 50MP camera system developed in partnership with Hasselblad. The primary 1-inch Sony LYT-900 sensor captures exceptional detail and low-light performance. It’s joined by a 50MP ultra-wide lens, a 50MP 3x telephoto lens, and another 50MP 6x periscope zoom, giving photographers extraordinary flexibility. On the other hand, Samsung’s Galaxy S24 Ultra remains a leader in computational photography. It offers a 200MP primary sensor, a 50MP 5x telephoto, a 10MP 3x lens, and a 12MP ultra-wide camera. While Oppo focuses on hardware excellence and natural tones, Samsung continues to dominate in software image processing, dynamic range, and stabilization.
Design and durability are also points of comparison. The Find X8 Ultra sports an elegant curved glass body with IP68 and IP69 protection ratings, meaning it’s not only water-resistant but also built to endure harsh environments. It weighs around 226 grams and measures under 9mm thick, making it surprisingly ergonomic for its size. Samsung’s S24 Ultra feels more industrial and premium, with its flat edges, titanium sides, and IP68 certification. The inclusion of the built-in S Pen remains a key selling point for productivity-focused users, giving it an advantage in creative and professional use.
Software plays a major role in user experience. Oppo’s Find X8 Ultra launches with ColorOS 15 based on Android 15, offering smoother animations, refined design elements, and tighter integration with AI-based camera and performance tools. Samsung’s Galaxy S24 Ultra runs on One UI 6.1 based on Android 14, emphasizing personalization, multitasking, and security. Samsung also guarantees seven years of major updates, which surpasses Oppo’s current commitment and could make a big difference for long-term users.
Overall, the Oppo Find X8 Ultra is shaping up to be the best choice for users who prioritize camera hardware, faster charging, and a larger battery. Meanwhile, the Galaxy S24 Ultra stands strong with its robust design, software ecosystem, S Pen integration, and consistent long-term support. Both devices represent the pinnacle of Android technology, but their strengths appeal to different types of users. Oppo’s innovation gives it a fresh edge, while Samsung’s refinement and reliability continue to define the premium smartphone market.
As both brands prepare for their global rollouts, it’s clear that the 2025 flagship race will be one of the most competitive yet. Whether you lean toward Oppo’s bold engineering or Samsung’s polished perfection, this showdown sets a new benchmark for what a true flagship phone should be.
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