OnePlus 15 vs Samsung Galaxy S26 Ultra

What Reviewers Agree On

• Snapdragon 8 Elite Gen 2 delivers class-leading performance with exceptional sustained speeds thanks to effective thermal management
• The 6,000mAh battery with 100W wired and 50W wireless charging provides outstanding battery life and the fastest charging in its class
• The 2K LTPO AMOLED display with up to 4,500 nits brightness is stunning for media consumption and outdoor use
• Price-to-performance ratio is the best in the flagship segment, consistently undercutting Samsung and Apple by $200-400
• Hasselblad camera tuning delivers natural, pleasing colors with excellent dynamic range in good lighting

Deal Breakers

• Software update commitment of 4 years OS + 5 years security still trails Samsung and Google's 7-year promises
• No IP69 rating — while IP65 provides splash resistance, it falls short of Samsung and Apple's full submersion ratings