Galaxy A04S Vs Galaxy S21 FE 5G

The Samsung Galaxy A04s, released in late 2022, and the Samsung Galaxy S21 FE 5G, launched in early 2022, are both smartphones from Samsung's diverse lineup. While the Galaxy A04s is positioned as an accessible device, the Galaxy S21 FE 5G offers a more advanced feature set, reflecting its origins in the brand's flagship series. Both devices run on the Android operating system, but they cater to different user expectations regarding performance, display quality, and camera capabilities.

When considering the long-term usability of these devices, their release timelines and software support policies are key factors.

• Release Timeline & Software Support: The Galaxy A04s, released in August/September 2022, launched with Android 12 and has received updates up to Android 14. Some sources indicate that Android 14 is its final major OS update, though it continues to receive quarterly security patches. In contrast, the Galaxy S21 FE 5G, released in January 2022, also started with Android 12 but is expected to receive major OS updates up to Android 16, fulfilling Samsung's commitment to longer software support for its higher-tier devices. It also benefits from a more frequent security update schedule, typically monthly, before transitioning to quarterly updates after four years.
• Physical Durability: The Galaxy A04s features a glass front with a plastic back and frame, offering a practical build. The Galaxy S21 FE 5G, however, incorporates a glass front protected by Gorilla Glass Victus, a plastic back, and an aluminum frame, providing a more robust construction. Additionally, the S21 FE 5G boasts an IP68 rating for dust and water resistance, meaning it can withstand submersion in up to 1.5 meters of fresh water for 30 minutes, a feature absent from the A04s.
• Expected Practical Lifespan: Users prioritizing extended software longevity and enhanced physical resilience, including water protection, will find the Galaxy S21 FE 5G to be a more suitable option for long-term use. The Galaxy A04s, while functional, offers a more basic level of protection and a shorter software update window.

The performance capabilities of these two smartphones differ significantly, impacting how smoothly they handle various tasks.

• Processor Capabilities: The Galaxy A04s is equipped with a processor designed for everyday tasks, such as browsing, social media, and light applications. Users may experience occasional delays or slower responsiveness when running more demanding apps or engaging in intensive multitasking. The Galaxy S21 FE 5G, on the other hand, features a more powerful processor, enabling it to handle demanding applications, graphic-intensive games, and extensive multitasking with greater fluidity and responsiveness.
• Multitasking and Storage: The Galaxy A04s typically comes with 3GB or 4GB of RAM, which is adequate for basic multitasking but can become a limiting factor with multiple apps open simultaneously. Storage options range from 32GB to 128GB, with a dedicated microSD card slot for expansion. The Galaxy S21 FE 5G offers 6GB or 8GB of RAM, providing more headroom for seamless app switching and heavier workloads. Its internal storage options are 128GB or 256GB, though it does not support microSD card expansion.
• Battery Behavior: Both devices feature substantial battery capacities. The Galaxy A04s has a 5000mAh battery, which generally provides excellent battery life, often lasting more than a full day of moderate use. The Galaxy S21 FE 5G comes with a 4500mAh battery. While it can last a full day with regular use, heavy users might find themselves needing to recharge before the day ends. Charging speeds also differ, with the A04s supporting 15W wired charging and the S21 FE 5G supporting 25W wired and 15W wireless charging.

The visual experience on these two smartphones is a notable differentiator, primarily due to their display technologies and specifications.

• Display Technology and Clarity: The Galaxy A04s features a 6.5-inch PLS LCD display with a resolution of 720 x 1600 pixels, resulting in a pixel density of approximately 270 PPI. This provides clear visuals for general use, though fine text or detailed images may appear less sharp compared to higher-resolution screens. The Galaxy S21 FE 5G sports a 6.4-inch Dynamic AMOLED 2X display with a 1080 x 2400 pixel resolution and around 401 PPI. This technology delivers deeper blacks, higher contrast, and more vibrant colors, offering a more immersive viewing experience.
• Refresh Rate and Brightness: Both devices offer a 90Hz refresh rate for smoother scrolling and animations, which is a notable feature for the A04s in its category. The S21 FE 5G, however, elevates this with a 120Hz refresh rate, providing an even more fluid visual experience, particularly noticeable in fast-paced content or gaming. In terms of brightness, the A04s has a peak brightness of around 400 nits, which can be sufficient for indoor use but may struggle in bright outdoor conditions. The S21 FE 5G's Dynamic AMOLED 2X display typically offers significantly higher brightness levels, improving visibility under direct sunlight.
• Viewing Experience: Users prioritizing a vibrant, sharp, and highly fluid visual experience, especially for media consumption or gaming, will find the Galaxy S21 FE 5G's display to be a considerable upgrade. The Galaxy A04s provides a functional and reasonably smooth display for everyday tasks, but it does not match the visual fidelity of the S21 FE 5G.

The camera systems on the Galaxy A04s and Galaxy S21 FE 5G are designed for different levels of photographic capability and versatility.

• Rear Camera Systems: The Galaxy A04s features a triple-camera setup with a 50MP main sensor, complemented by 2MP macro and 2MP depth sensors. In good lighting, the main camera can capture decent images, but its performance diminishes in low-light conditions, and the additional macro and depth sensors are often described as having limited practical utility. The Galaxy S21 FE 5G offers a more versatile triple-camera array, including a 12MP wide-angle lens with optical image stabilization (OIS), a 12MP ultrawide lens with a 123-degree field of view, and an 8MP telephoto lens with 3x optical zoom and OIS. This setup allows for a broader range of photographic scenarios, from expansive landscapes to distant subjects.
• Photography Performance: In daylight, the S21 FE 5G produces vibrant and detailed photos with good dynamic range. Its ultrawide camera is effective for capturing broader scenes, and the telephoto lens provides clear zoomed-in shots without significant loss of quality. While the A04s can take acceptable photos in bright conditions, it lacks the dynamic range and detail of the S21 FE 5G, particularly in challenging lighting. Low-light performance is a stronger suit for the S21 FE 5G, though it may still exhibit some noise in very dim environments.
• Video Recording and Front Camera: Both devices can record video at 1080p resolution at 30 frames per second, but the S21 FE 5G extends this capability to 4K at 30/60fps for both its rear and front cameras, and includes features like gyro-EIS for smoother footage. The A04s has a 5MP front camera, suitable for basic video calls and selfies. The S21 FE 5G features a higher-resolution 32MP front camera, capable of capturing more detailed selfies and higher-quality video calls.