Galaxy S20 FE Vs Galaxy Z Flip4

The Samsung Galaxy S20 FE, released in October 2020, and the Samsung Galaxy Z Flip4, launched in August 2022, represent distinct approaches to smartphone design within the Android ecosystem. While the S20 FE offers a traditional smartphone experience with a focus on core features, the Z Flip4 introduces a foldable form factor, prioritizing portability and unique interaction methods. Both devices run on the Android operating system, but their release timelines mean differences in software longevity and hardware capabilities.

When considering the long-term usability of these devices, their release dates and subsequent software support policies are key factors. The Galaxy S20 FE, being an older model, has reached the end of its major software update cycle, while the Z Flip4 benefits from a more extended support period.

• Software Longevity: The Galaxy S20 FE launched with Android 10 and received three major OS updates, concluding with Android 13. Its security updates ended in October 2025. In contrast, the Galaxy Z Flip4, released with Android 12, is eligible for four major Android OS updates, extending its support to Android 16, and will receive security patches until 2027.
• Physical Durability: The Galaxy S20 FE features a plastic back, an aluminum frame, and Gorilla Glass 3 on its flat display, offering IP68 water and dust resistance. The Galaxy Z Flip4, with its foldable design, uses an aluminum frame and Gorilla Glass Victus+ on its exterior, along with an IPX8 water resistance rating, though it lacks official dust resistance.
• Repairability: The Galaxy S20 FE is considered moderately repairable, with some components like the battery and screen requiring effort due to adhesive. The Galaxy Z Flip4, due to its intricate folding mechanism and fragile main display, generally receives a lower repairability score, making repairs more challenging.

The performance capabilities of these two smartphones reflect their respective generations, with the newer Z Flip4 offering advancements in processing power and efficiency.

• Processing Power: The Galaxy S20 FE handles demanding applications and multitasking smoothly, providing a responsive experience for everyday use and mobile gaming. The Galaxy Z Flip4, equipped with a more recent processor, delivers enhanced speed and efficiency, resulting in even smoother app loading, fluid multitasking, and improved performance in graphically intensive games.
• Battery Behavior: The Galaxy S20 FE, with its larger battery capacity, typically provides sufficient power to last through a full day of varied usage for most users. The Galaxy Z Flip4's battery, while improved over its predecessor, generally offers a full day of use for average tasks, though heavy usage might necessitate a mid-day recharge.
• Storage and Memory: The Galaxy S20 FE offers storage options of 128GB or 256GB, with the added flexibility of expandable storage via a microSD card, and comes with 6GB or 8GB of RAM. The Galaxy Z Flip4 provides storage choices of 128GB, 256GB, or 512GB, paired with 8GB of RAM, but does not support microSD card expansion.

The display experience on these devices differs significantly, primarily due to the Z Flip4's unique foldable design and the S20 FE's traditional flat screen.

• Display Technology and Clarity: The Galaxy S20 FE features a 6.5-inch Super AMOLED flat display, offering vibrant colors and deep blacks with a resolution of 1080 x 2400 pixels. The Galaxy Z Flip4 boasts a 6.7-inch Foldable Dynamic AMOLED 2X main display, also providing rich colors and contrast, with a resolution of 1080 x 2640 pixels.
• Refresh Rate and Brightness: Both devices feature a 120Hz refresh rate, contributing to smooth scrolling and a fluid visual experience. Both screens offer ample brightness for comfortable viewing in various lighting conditions, including outdoor use.
• Form Factor and Secondary Display: The S20 FE provides a conventional, uninterrupted viewing area. The Z Flip4's main display folds in half, offering a compact form factor when closed. It also includes a 1.9-inch Super AMOLED cover screen, which allows users to view notifications, control music, and take quick selfies without unfolding the device.

Both smartphones offer capable camera systems, but they cater to slightly different photographic preferences and use cases.

• Rear Camera System: The Galaxy S20 FE features a versatile triple-camera setup on the rear, including a 12MP wide-angle lens, a 12MP ultra-wide lens, and an 8MP telephoto lens capable of 3x optical zoom. The Galaxy Z Flip4 comes with a dual-camera system, comprising a 12MP wide-angle lens and a 12MP ultra-wide lens, but it does not include a dedicated telephoto sensor.
• Photography Performance: The S20 FE delivers good image quality in daylight, with its telephoto lens providing useful optical zoom capabilities. Its low-light performance is decent, and it offers various shooting modes. The Z Flip4, with its improved main sensor, offers enhanced low-light photography compared to its predecessor, producing vibrant and detailed images in most conditions.
• Video and Audio: Both devices are capable of recording video at up to 4K resolution at 60 frames per second. The Z Flip4's foldable design allows for unique video recording angles and hands-free usage in 'Flex Mode'. Both phones provide clear audio for calls and media consumption through their speakers.