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Top 5 Smartphones of 2018: In-Depth Reviews and Expert Insights

June. 25,2025

Explore the top 5 smartphones of 2018 with detailed reviews and expert insights. This guide covers the best devices like iPhone X, Galaxy S8, Pixel 2, OnePlus 5T, and LG V30, focusing on their features, performance, design, and camera capabilities. Perfect for tech enthusiasts and consumers aiming to make informed choices, this comprehensive review helps you understand what made these models stand out in a competitive market.

Top 5 Smartphones of 2018: In-Depth Reviews and Expert Insights

Leading Smartphone Models of 2018 with Expert Analysis

Over the past decade, the smartphone industry has undergone rapid evolution, driven by technological advancements and innovative features that aim to enhance user experience. With so many options flooding the market, selecting the perfect device can be overwhelming. Consumers increasingly turn to online reviews, expert opinions, and user feedback to make informed choices. In this comprehensive guide, we present a detailed overview of the top five smartphones of 2018, backed by thorough expert evaluations. Dive into these popular models and discover what sets them apart in a competitive market.

Apple iPhone X

The Apple iPhone X marked a significant milestone in smartphone design and functionality in 2018, redefining the user experience with groundbreaking features. One of its standout innovations was the introduction of Face ID, a sophisticated facial recognition system that uses advanced sensors and algorithms to unlock the phone securely. Apple claimed that this facial recognition technology was so precise that it could differentiate between identical twins, showcasing its strength in security measures. The device boasts an ultra-clear Super Retina OLED display, delivering stunning visuals and vibrant colors that elevate multimedia consumption.

Furthermore, the iPhone X's camera system set new standards for smartphone photography. Equipped with dual 12MP rear cameras with optical image stabilization, it excels in capturing sharp, detailed portraits with natural depth effects and impressive landscape shots. The front-facing camera offers portrait mode with portrait lighting effects, making selfies look professional. Thanks to Apple’s A11 Bionic chip, the device provides smooth multitasking and rapid app response times, ensuring a seamless user experience. The design embraces edge-to-edge display with minimal bezels, culminating in a sleek, modern aesthetic that appeals to both tech enthusiasts and style-conscious users.

Samsung Galaxy S8

The Samsung Galaxy S8 continued to impress in 2018 as one of the most popular flagship smartphones. It was lauded for its innovative design, featuring a curve-edged display that blurred the lines between screen and body, creating an immersive viewing experience. The 5.8-inch Quad HD+ Super AMOLED display is renowned for its vibrant colors, deep blacks, and crystal-clear resolution, making it perfect for media consumption, gaming, and browsing.

Technologically, the Galaxy S8 was equipped with a powerful Exynos 8895 or Snapdragon 835 processor, depending on the region. This hardware offered robust performance for day-to-day tasks and demanding apps alike. The device also included a reliable fingerprint scanner, located conveniently at the back, along with facial recognition technology for added security. Its 3000mAh battery provided reliable all-day usage, and fast-charging capabilities ensured quick power top-ups. Users appreciated its sleek glass design complemented by an aluminum frame, which gave it an elegant and modern look. The app ecosystem and Samsung’s customization options further enhanced user experience, making it a consistently preferred model among flagship Android phones.

Google Pixel 2

The Google Pixel 2 distinguished itself through its focus on photography and software experience. With a compact 5-inch display and a minimalist design, it appealed to users seeking a straightforward yet powerful device. The standout feature was its camera: a single 12.2MP rear sensor equipped with advanced computational photography capabilities that enabled users to capture vibrant, sharp images even in low-light conditions. Google’s HDR+ technology, combined with improved image processing, resulted in some of the best photograpic outputs among smartphones in 2018.

Running on pure Android with guaranteed timely updates, the Pixel 2 provided a clean, bloat-free user interface with smooth performance. The device’s integration with Google Assistant made voice commands and smart automation seamless, enhancing overall usability. Despite the release of the larger Pixel 2 XL, many users preferred the smaller Pixel 2 for its handling comfort and quick responsiveness, making it an ideal choice for tech-savvy consumers seeking reliable software and camera quality.

OnePlus 5T

The OnePlus 5T garnered attention for delivering flagship-quality features at a more competitive price point. Its 6-inch AMOLED display offered sharp visuals and vibrant colors, rivaling premium devices. The phone was powered by a Snapdragon 835 chipset paired with up to 8GB RAM, ensuring exceptional multitasking and gaming performance. OnePlus's emphasis on speed and minimal bloatware made the 5T particularly appealing to tech enthusiasts who value high performance without unnecessary distractions.

Camera performance was competitive, with a dual-lens rear setup that enabled wide-angle shots and Portrait Mode. The device also supported fast charging through Dash Charge technology, which could deliver a day’s power in around half an hour. Its sleek, metallic body design combined with a user-friendly interface made it a favorite among users looking for a premium experience at a relatively affordable price. The 5T stood out for its clean interface, efficient hardware, and excellent value proposition in the flagship segment.

LG V30

The LG V30 surprised many by earning a spot among the top five smartphones of 2018. Known for its excellent multimedia capabilities, the V30 featured a 6-inch P-OLED display with Quad HD+ resolution, delivering vivid visuals with accurate colors. Its audio quality was top-tier, including a Hi-Fi Quad-DAC for exceptional sound clarity—ideal for audiophiles and media enthusiasts.

Powered by the Snapdragon 835 processor and 4GB of RAM, the V30 offered strong performance and smooth operation. The device had a versatile dual-camera setup, with one wide-angle lens and a standard lens, enabling users to capture diverse scenes with high-quality detail. The slippery glass back was complemented by MIL-STD-810G durability standards, making it a sturdy yet sleek flagship. Running on Android 7.1 with prompt updates, the V30 also supported advanced multimedia features like Dolby Vision and HDR10 for an enriched viewing experience. Its combination of strong hardware, multimedia features, and sleek design made it a standout choice for multimedia lovers and tech aficionados alike.

In conclusion, selecting the right smartphone in 2018 depended heavily on personal preferences such as camera quality, design, performance, and multimedia capabilities. The devices listed here exemplified excellence across various features, backed by expert reviews and user feedback. Always consider credible sources and comprehensive reviews before making an investment in a new device, ensuring it aligns with your specific needs and usage patterns.