Galaxy Z Flip4 • Unlocked vs iPhone 11 Pro • Unlocked

The Samsung Galaxy Z Flip4, released in August 2022, and the Apple iPhone 11 Pro, launched in September 2019, represent distinct approaches to smartphone design and functionality. The Z Flip4 stands out with its innovative foldable form factor and Android operating system, offering a compact experience when closed and a full-sized display when open. In contrast, the iPhone 11 Pro provides a traditional smartphone design running on Apple's iOS platform. These devices cater to different user preferences, primarily differing in their physical design, operating system ecosystems, and release timelines.

The practical lifespan of a smartphone is often influenced by its release date, software support, and physical durability features.

• Release Timeline and Age: The Galaxy Z Flip4 was released in August 2022, making it a newer device compared to the iPhone 11 Pro, which launched in September 2019. This difference in release date means the Z Flip4 benefits from more recent hardware and a longer potential support window.
• OS Support Duration: The Galaxy Z Flip4, running Android, typically receives 4-5 years of major OS updates and 5 years of security updates, with support expected to end around 2027. The iPhone 11 Pro, on the other hand, running iOS, has historically received 5-6 years of major iOS updates. As of March 2026, it is running iOS 26.4, and while it has received substantial support, its update cycle is nearing its end.
• Physical Durability: The Z Flip4 features a foldable design with an Armor Aluminum frame and Gorilla Glass Victus+ on its cover screen, along with an IPX8 water resistance rating, meaning it can withstand submersion in fresh water. The iPhone 11 Pro has a traditional unibody design with a stainless steel frame and glass front and back, offering an IP68 rating for water and dust resistance, allowing for submersion in deeper water for a longer duration. The foldable nature of the Z Flip4 introduces a hinge mechanism, which is a unique point of consideration for long-term mechanical durability compared to the rigid structure of the iPhone 11 Pro.

Performance in smartphones is crucial for smooth daily operation, from launching applications to handling demanding tasks.

• Processing Power: The Galaxy Z Flip4 is equipped with a more recent-generation processor, which provides efficient performance for demanding applications, multitasking, and mobile gaming. The iPhone 11 Pro, while still capable, features an older generation processor that handles everyday tasks smoothly but may show limitations with the most graphically intensive games or future high-demand applications.
• System Responsiveness and Multitasking: The Z Flip4 typically comes with 8GB of RAM, contributing to fluid multitasking and app switching. The iPhone 11 Pro has 4GB of RAM, which was ample at its release for iOS's optimized performance, but the Z Flip4 offers more headroom for keeping numerous apps open simultaneously.
• Storage Options: Both devices offer various internal storage configurations, allowing users to choose based on their needs for apps, photos, and videos. Neither device supports expandable storage via microSD cards.
• Battery Behavior: The Galaxy Z Flip4 has a 3700 mAh battery, which, combined with its efficient processor and adaptive refresh rate display, generally provides a full day of moderate use. The iPhone 11 Pro has a 3046 mAh battery, and while iOS is known for power optimization, heavy users may find themselves needing to charge it more frequently, especially given its age.

The display is a primary interface for smartphone interaction, and both devices offer distinct visual experiences.

• Display Technology and Size: The Galaxy Z Flip4 features a 6.7-inch Foldable Dynamic AMOLED 2X main display, which can fold in half, and a 1.9-inch Super AMOLED cover screen for quick interactions when closed. The iPhone 11 Pro has a 5.8-inch Super Retina XDR OLED display, offering a traditional, non-foldable form factor.
• Resolution and Clarity: The Z Flip4's main display has a resolution of 1080 x 2640 pixels, providing sharp visuals. The iPhone 11 Pro offers a resolution of 2436 x 1125 pixels, resulting in a high pixel density for clear text and images.
• Brightness and Refresh Rate: Both devices feature OLED technology, known for deep blacks and vibrant colors. The Z Flip4's main display supports a 120Hz adaptive refresh rate for smoother scrolling and animations, and can reach a peak brightness of 1200 nits. The iPhone 11 Pro has a 60Hz refresh rate and a typical maximum brightness of 800 nits, with a peak of 1200 nits for HDR content.

Camera capabilities are a significant factor for many users, and both the Galaxy Z Flip4 and iPhone 11 Pro offer robust photographic tools.

• Rear Camera System: The Galaxy Z Flip4 features a dual-camera setup on the rear, consisting of a 12MP wide-angle lens and a 12MP ultra-wide-angle lens. The iPhone 11 Pro boasts a triple-camera system with three 12MP lenses: wide, ultra-wide, and telephoto, offering more versatility with optical zoom.
• Photography Performance: The Z Flip4's cameras are enhanced for low-light performance, with a brighter sensor and optical image stabilization on the main lens. The iPhone 11 Pro introduced Night Mode, significantly improving low-light photography, and features Deep Fusion for enhanced image processing.
• Video Recording: Both devices support 4K video recording at up to 60 frames per second. The Z Flip4 also offers slow-motion video at 960fps. The iPhone 11 Pro includes cinematic video stabilization and extended dynamic range for video.
• Front Camera: The Z Flip4 has a 10MP front-facing camera. The iPhone 11 Pro features a 12MP TrueDepth front camera that supports 4K video recording and slow-motion video, also known as "slofies."