Samsung faces criticism for retaining the three-year-old Isocell HP2 camera sensor in its Galaxy S26 Ultra, prioritizing system-level software optimization over annual hardware upgrades for its flagship smartphones.

Key Points

• Samsung continues to use the Isocell HP2 sensor in the Galaxy S26 Ultra, citing the need for stable, long-term software and hardware integration.
• The company sells its more advanced HP9 sensor to competitors like Xiaomi and Vivo, which integrate the hardware into their own flagship camera systems.
• Samsung executives argue that "system-level optimization" and the ProVisual Engine are more critical to image quality than frequent component-level sensor changes.
• Engineering constraints, specifically the desire to maintain a thin device profile, influence Samsung's decision to avoid larger, more complex camera modules.
• While Samsung emphasizes ease of use, critics note that competitors using the HP9 sensor often outperform the Galaxy S26 Ultra in action and low-light photography.

Why it Matters

Samsung’s strategy highlights a growing divide between its semiconductor division, which pushes cutting-edge hardware, and its mobile division, which favors conservative design and software-first improvements. This approach risks ceding the mobile photography lead to Chinese competitors who are more willing to adopt advanced hardware to achieve superior real-world image performance.