Galaxy S23 • Unlocked vs Galaxy Z Fold5 • Unlocked

The Samsung Galaxy S23, released in February 2023, is a traditional slab-style smartphone, offering a compact and refined experience. In contrast, the Samsung Galaxy Z Fold5, launched in August 2023, introduces a foldable design that transforms from a conventional smartphone into a larger tablet-like display. These devices cater to different user preferences, primarily distinguished by their form factor and the unique functionalities that arise from it, while both run on the Android operating system with Samsung's One UI.

When considering the long-term usability of these devices, both the Galaxy S23 and Galaxy Z Fold5 offer substantial software support, though their physical durability varies due to their distinct designs.

• Software Longevity: Both the Galaxy S23 and Galaxy Z Fold5 were launched with Android 13 and are eligible for four major Android OS upgrades, extending their support up to Android 17. They also receive five years of security updates, with support expected to continue until 2028. As of early 2026, both devices are currently running on Android 16, ensuring they remain current with the latest features and security patches for several more years. [6, 11, 12, 23, 24]
• Physical Durability: The Galaxy S23 features an IP68 rating, providing comprehensive resistance against both dust and water immersion. Its display is protected by Gorilla Glass Victus 2, offering robust scratch and drop resistance. [37, 41] The Galaxy Z Fold5, while featuring an improved hinge design that allows it to fold flat, has an IPX8 water resistance rating, meaning it is water-resistant but does not offer official dust protection. [37, 41] Its inner foldable screen, while more durable than previous generations, uses ultra-thin glass and is generally considered more sensitive to impacts and pressure than a traditional rigid display. [32, 37, 42]
• Repairability: Samsung has expanded its DIY repair program to include both the Galaxy S23 and Galaxy Z Fold5, indicating a commitment to making parts and guides available for users. [40] While the S23 series has shown improved repairability compared to its predecessors, the complex nature of foldable devices means the Z Fold5 may present more challenges for repairs, particularly concerning its intricate display assembly. [7]

Both the Galaxy S23 and Galaxy Z Fold5 are equipped with powerful internal components, delivering smooth and responsive performance for a wide range of tasks, though their different designs influence how this power is utilized.

• Processing Power: Both devices utilize a current-generation processor designed for high performance, enabling them to handle demanding applications, intensive gaming, and complex multitasking with ease. This ensures a fluid user experience, quick app loading times, and efficient background processes. [1, 4, 5]
• Multitasking and Responsiveness: The Galaxy Z Fold5, with its larger internal display and 12GB of RAM, excels in multitasking scenarios, allowing users to run multiple applications simultaneously with minimal slowdown. [1, 2, 18, 22] The Galaxy S23, featuring 8GB of RAM, also offers strong multitasking capabilities for a traditional smartphone, providing a responsive experience for everyday use. [4, 21]
• Storage Options: The Galaxy S23 is available with 128GB, 256GB, or 512GB of internal storage, with higher capacities utilizing a faster storage format. [6, 21] The Galaxy Z Fold5 offers more generous storage options, starting at 256GB and going up to 1TB, all of which benefit from the faster storage technology. [1, 2, 8]
• Battery Behavior: The Galaxy S23, with its 3900 mAh battery, generally offers consistent battery life for a full day of typical use. [4, 10, 21] The Galaxy Z Fold5, housing a 4400 mAh battery, can also last a full day, but its larger, power-intensive internal display means that heavy use of the unfolded screen can lead to faster battery drain. [2, 5, 10, 15, 22, 32]

The display experience is a primary differentiator between these two Samsung smartphones, with the Galaxy S23 offering a premium traditional screen and the Galaxy Z Fold5 providing a versatile dual-screen setup.

• Display Technology and Clarity: Both devices feature Dynamic AMOLED 2X displays, known for vibrant colors, deep blacks, and excellent contrast. The Galaxy S23 has a 6.1-inch display with a resolution of 2340x1080 pixels, resulting in sharp visuals. [6, 14, 21] The Galaxy Z Fold5 offers a 6.2-inch cover display with a resolution of 904x2316 pixels and a larger 7.6-inch main foldable display with a resolution of 2176x1812 pixels, providing an expansive viewing area when unfolded. [2, 8, 13]
• Brightness and Refresh Rate: Both the Galaxy S23 and Galaxy Z Fold5 feature displays with a 120Hz refresh rate, contributing to smooth scrolling and fluid animations. The Galaxy S23 can reach a peak brightness of 1750 nits, ensuring good visibility in bright outdoor conditions. [6, 9] The Galaxy Z Fold5's displays also offer high brightness, providing a clear viewing experience across both its cover and main screens. [13]
• Viewing Experience: The Galaxy S23 provides a compact and comfortable one-handed viewing experience. The Galaxy Z Fold5's main display offers a significantly larger canvas, ideal for immersive media consumption, detailed document viewing, and enhanced multitasking, while its narrower cover screen is convenient for quick interactions. [10, 18]

Both the Galaxy S23 and Galaxy Z Fold5 offer capable camera systems, but they are optimized for slightly different photographic priorities and user experiences.

• Rear Camera System: The Galaxy S23 features a versatile triple-camera setup on the rear, including a 50-megapixel main sensor, a 12-megapixel ultra-wide lens, and a 10-megapixel telephoto lens with 3x optical zoom. [4, 21] The Galaxy Z Fold5 also comes with a triple-camera system, comprising a 50-megapixel main sensor, a 12-megapixel ultra-wide lens, and a 10-megapixel telephoto lens with 3x optical zoom. [2, 8]
• Photography Performance: While both devices share similar camera specifications, the Galaxy S23 generally delivers slightly more detailed images, particularly in 50-megapixel shots, and often produces colors that some users find more appealing. [16, 19] The S23 also tends to handle lens flare more effectively. [16] The Z Fold5's camera performance is strong for everyday photography, but the S23 often has an edge in overall image processing and detail capture. [5, 19, 36]
• Video and Audio Quality: Both phones are capable of high-quality video recording, including 4K at 30 frames per second, with good stabilization. [16, 19] The Galaxy S23 may retain more shadow detail in videos. [19] For audio, the Galaxy Z Fold5's speakers are noted by some users to offer a better output experience for media consumption. [5, 22]
• Front-Facing Cameras: The Galaxy S23 includes a 12-megapixel front camera. [21] The Galaxy Z Fold5 features a 10-megapixel camera on its cover screen and a 4-megapixel under-display camera on its main screen, which is primarily intended for video calls rather than high-resolution selfies. [2, 8, 16]