The inclusion of a 120Hz refresh rate on smartphone displays has become a significant selling point for many new devices. This technology allows the screen to update its image 120 times per second, doubling the standard 60Hz rate. The result is a noticeably smoother and more fluid visual experience.

For users, this translates to a more pleasant interaction when scrolling through social media feeds, browsing websites, or navigating the phone's interface. Gamers particularly benefit from the increased responsiveness, as it can lead to quicker reaction times and a more immersive gameplay experience. While it does consume slightly more battery, many find the visual upgrade to be well worth the trade-off.

When considering a new device, paying attention to the refresh rate can significantly impact your daily user experience. It's one of those features that, once you experience it, can be hard to go back from.

The build quality of a smartphone refers to the materials used and the overall craftsmanship of the device. This encompasses everything from the frame and back panel to the buttons and the feel in your hand. Premium materials like aluminum, stainless steel, or ceramic often contribute to a more luxurious and durable feel compared to plastic.

Beyond just materials, the precision of assembly is crucial. A well-built phone will have tight tolerances, no creaks or rattles, and a solid, reassuring presence. This attention to detail not only enhances the aesthetic appeal but also contributes to the device's longevity and resistance to everyday wear and tear.

When watching unboxing videos or reading reviews, pay attention to descriptions of how the phone feels. Does it feel substantial? Are the buttons clicky and well-integrated? These details can offer significant clues about the device's overall quality and how it will hold up over time.