Galaxy Z Fold4 • Unlocked vs iPhone 11 Pro Max • Unlocked

The Samsung Galaxy Z Fold4 (released in August 2022) and the Apple iPhone 11 Pro Max (released in September 2019) represent distinct approaches to smartphone design and functionality. The Z Fold4 offers a unique foldable form factor with the Android operating system, emphasizing a large, adaptable display for multitasking. In contrast, the iPhone 11 Pro Max provides a traditional smartphone experience within the iOS ecosystem, focusing on a refined user interface and a robust camera system. The primary differentiators lie in their design, operating systems, and the generational gap in their technology.

The practical lifespan of a smartphone is influenced by its release timeline, software support, and physical resilience. These two devices, separated by three years, offer different longevity prospects.

• Release Timeline and Age: The Galaxy Z Fold4, launched in August 2022, benefits from being a more recent device. The iPhone 11 Pro Max, released in September 2019, is an older model.
• OS Support Duration: The Galaxy Z Fold4 is expected to receive four major Android OS upgrades, extending its software support until Android 16, along with five years of security updates until 2027. The iPhone 11 Pro Max, while older, has a history of extended iOS support, having launched with iOS 13 and currently supporting iOS 26.4 as of March 2026.
• Physical Durability: The Galaxy Z Fold4 features an IPX8 water resistance rating, meaning it can withstand submersion in water, and uses Gorilla Glass Victus+ on its cover screen and back panel. Its inner foldable display, however, is made of Ultra-Thin Glass with protective plastic layers. The iPhone 11 Pro Max has an IP68 rating for water and dust resistance, and its construction includes a glass front and back.

Performance in smartphones is determined by the underlying hardware, impacting how smoothly applications run and how efficiently the device handles various tasks.

• Processor Capabilities: The Galaxy Z Fold4 is equipped with a more recent and powerful processor, enabling it to handle demanding applications, intensive gaming, and complex multitasking with greater responsiveness. The iPhone 11 Pro Max, while featuring a capable processor for its time, offers performance suitable for everyday tasks and many applications, though it may show its age with the most resource-intensive operations compared to newer devices.
• Multitasking and Responsiveness: The Galaxy Z Fold4 comes with 12 GB of RAM, which contributes to its ability to manage numerous applications simultaneously and switch between them fluidly, especially when utilizing its large internal display. The iPhone 11 Pro Max has 4 GB of RAM, providing a smooth experience for typical smartphone usage and multitasking within the iOS environment.
• Storage Options: Both devices offer various internal storage configurations. The Galaxy Z Fold4 is available with 256 GB, 512 GB, or 1 TB of storage. The iPhone 11 Pro Max was offered with 64 GB, 256 GB, or 512 GB options.

The display is a primary interface for user interaction, and its quality significantly impacts the viewing experience, from clarity to color reproduction and smoothness.

• Display Technology and Size: The Galaxy Z Fold4 features two Dynamic AMOLED 2X displays: a 7.6-inch foldable inner screen with a resolution of 2176 x 1812 pixels and a 6.2-inch cover screen with a resolution of 2316 x 904 pixels. The iPhone 11 Pro Max has a single 6.5-inch Super Retina XDR OLED display with a resolution of 2688 x 1242 pixels. Both technologies deliver deep blacks and vibrant colors.
• Refresh Rate and Smoothness: Both screens on the Galaxy Z Fold4 support a 120 Hz refresh rate, providing a noticeably smoother visual experience during scrolling, animations, and gaming. The iPhone 11 Pro Max features a 60 Hz refresh rate, which offers a consistent and clear viewing experience for most content.
• Brightness and Clarity: Both devices offer high peak brightness levels, ensuring good visibility even in bright outdoor conditions. The pixel density on both displays contributes to sharp text and detailed images.

The camera systems on both devices are designed to capture high-quality images and videos, though they differ in their sensor technology and specific features.

• Rear Camera Systems: The Galaxy Z Fold4 features a triple-camera setup on the rear, including a 50 MP wide-angle camera, a 12 MP ultra-wide camera, and a 10 MP telephoto camera with 3x optical zoom. It also incorporates advanced optical image stabilization (OIS) and video digital image stabilization (VDIS) for smoother video. The iPhone 11 Pro Max also has a triple-camera system, with three 12 MP lenses: a wide, an ultra-wide, and a telephoto lens offering 2x optical zoom.
• Photography Features: The Galaxy Z Fold4's camera system is noted for its improved low-light performance and ability to capture detail in various conditions. The iPhone 11 Pro Max introduced features like Night mode for brighter low-light photos, Deep Fusion for enhanced detail, and Smart HDR for improved dynamic range.
• Front Cameras and Video: The Galaxy Z Fold4 has a 10 MP camera on its cover display and a 4 MP under-display camera on the main screen. Both devices support 4K video recording at various frame rates. The iPhone 11 Pro Max includes a 12 MP TrueDepth front camera that supports Portrait mode and 4K video recording.