
Oppo
Excellent

Samsung
Good
Oppo Find X9 Pro
Premium flat-sided slab design with a perfectly flat screen and back, slim at 8.25mm despite the massive 7,500mAh battery. IP68/IP69 water resistance and Gorilla Glass Victus 2 protection. Some reviewers find the design "safe" and lacking personality, especially with conservative color options.
Samsung Galaxy S25 Edge
The S25 Edge's raison d'être is its design. At 5.8mm thin and 163g, it's remarkably light and slim in a way that genuinely surprises when you first pick it up. The titanium frame and Gorilla Glass Victus 2 maintain Samsung's premium build standards.
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Oppo Find X9 Pro
The 6.78-inch AMOLED with 3,600 nits peak brightness is among the brightest smartphone displays ever made. Sharp at 1272x2772 pixels with Dolby Vision support and 120Hz refresh rate. Universally praised with no notable weaknesses identified across reviews.
Samsung Galaxy S25 Edge
The 6.7-inch Dynamic AMOLED 2X display maintains Samsung's display excellence. It's the same panel technology found in the S25+, delivering vibrant colors, deep blacks, and smooth 120Hz scrolling.
Oppo Find X9 Pro
Record-breaking battery life. The 7,500mAh silicon-carbon battery delivered the highest endurance score GSMArena has ever recorded — nearly 22 hours of active use. PhoneArena called it the best battery life tested in two years. This is easily a 2-day phone that can approach 3 days with conservative use. 80W wired and 50W wireless charging complete the package.
Samsung Galaxy S25 Edge
Battery life is the Edge's Achilles' heel. The 3,900mAh cell is notably smaller than competitors, and while the efficient Snapdragon 8 Elite helps, power users will struggle to get through a full day.