Human Perception and Mobile Device Capabilities: A Reality Check
The Samsung A55 5G boasts a display resolution of 1080x2340 pixels and a 50MP primary camera. However, it's essential to consider human perception principles when evaluating these specifications. The camera's 50MP resolution translates to 6120x8160 pixels, but can we truly appreciate this level of detail on the device's display? The answer is "no".
In our daily lives, we capture numerous photos, but how many do we actually print? As ordinary users, our primary needs are centered around communication, social media, and casual photography. We don't require ultra-high resolution lenses to capture intricate details that our eyes can't perceive.
The device's ability to capture higher resolutions than its display can support raises questions about the practicality of such features. Are we truly benefiting from 4K video recording, considering how few of us possess 4K TVs?
In reality, 12MP is sufficient for printing high-quality images, and 720-1080 SDR/HDR is ideal for watching movies on YouTube, given mobile display specifications. We must recognize that our needs are often exaggerated by manufacturers seeking to drive sales and revenue.
The smartphone industry, dominated by Apple and Samsung, has reached a saturation point in terms of hardware innovations. The focus should shift towards AI-driven camera technologies and display upgrades, such as 4K and 8K resolutions. However, this is contingent upon advancements in battery technology.
Interestingly, brands like Oppo, Vivo, and Tecno offer more value-for-money options compared to Apple, Motorola, OnePlus, and Samsung, whose flagship series often seem like "false flags." As consumers, it's essential to reassess our needs and preferences, embracing a more pragmatic approach to smartphone ownership.
