Which Phone to Buy? TOP 20 Must-Buy Phones in 2023

Looking to buy a phone but unsure which phone to choose? In today's article, let's explore the 20 best phones to buy right now with Mytour Blog. Along with that, discover the criteria for selecting a durable phone that suits your needs.

Criteria for a Good Phone

To choose a durable and suitable phone for your needs, consider the following criteria:

• Design: Modern smartphones often feature sleek, curved designs, luxurious aesthetics, and comfortable grip.
• Needs: Choose a phone based on your specific needs. For instance, opt for a high-resolution camera if you enjoy photography. If you love watching movies, choose a phone with a wide, high-resolution display and vibrant colors.
• Display: Select a phone with a high-resolution display, good display panel quality, and a high refresh rate for a clear, smooth visual experience.
• Battery Capacity: The larger the battery capacity, the longer the usage time. Choose a phone with a large battery capacity for extended talk time, video streaming, and entertainment gaming.
• RAM: Choose a phone with ample RAM to ensure smooth and seamless performance without lag.
• Features: Each phone integrates various smart features. Select a phone based on your preferences and usage requirements.
• Price: Phones come in a diverse price range, catering to different customer segments.

Which Operating System is Better?

Currently, many people are still unsure about which phone to buy - an iPhone or an Android phone?

Android Operating System

This operating system, based on the Linux platform, is primarily designed for smartphones and tablets. Android OS boasts high customization capabilities, efficient multitasking, and the ability to run multiple apps simultaneously. It comes with an extensive app store, Google Play.

See more: Vsmart Joy 3 (4GB/64GB) Officially Available, Great Price

Android phones offer a wide price range, from budget-friendly options to high-end models, catering to various user preferences. Whether you're looking for a long-lasting battery or enjoy personalizing your device, Android phones are a great choice.

iOS Operating System

This operating system is designed for Apple devices such as the iPhone and iPad. iOS excels in security features, boasts high app compatibility, and delivers powerful performance for a smooth and stable user experience.

If you desire a luxurious, sophisticated phone with high-security features, then the iPhone is the ideal choice.

Key Tips for Choosing a Smartphone Screen 

Screen size is a crucial criterion when selecting a smartphone. Opt for a phone with a moderate size, convenient for holding, viewing content, playing games, and fitting into your pocket. Surveys indicate that users prefer screens around 5.5 inches, 5.8 inches, 6.1 inches, and so on.

Additionally, consider choosing a phone screen based on your usage needs. If you enjoy watching movies or videos, opt for a phone with a wide screen and high resolution for a clear and beautiful viewing experience.

Moreover, the screen refresh rate is a crucial factor when buying a phone. A higher refresh rate ensures smoother, more seamless, and neater motion of content. Nowadays, smartphones typically have screen refresh rates of 60Hz, 90Hz, and 120Hz.

Criteria for Evaluating Performance and Battery

The larger the RAM, the smoother and more stable the phone runs. However, it has a certain limit depending on the overall configuration of the device. For video watching, web browsing, and casual gaming, it's advisable to get a phone with at least 3GB of RAM.

The higher the battery capacity, the longer the battery life. For current phone usage needs, it's recommended to choose a battery capacity of at least 2000mAh.

How much phone storage should you choose?

Phone Arena conducted a survey on user-preferred storage capacity. The statistical results show that approximately 43% of users prefer 64GB; 23% opt for 128GB, and 19% believe that 32GB is sufficient.

If you love photography and videography, choose phones with at least 32GB of internal storage and support for external memory.

Explore 20 reliable and durable phones 

Here are 20 top-performing, durable, and affordable phones that many people prefer. If you're unsure about which phone to buy, consider the products below.

Samsung Galaxy A50s Series

• Screen Size: 6.4 inches Full HD+
• Camera: Front (32MP), Rear (Main 48MP & Secondary 8MP, 5MP)
• Processor: Exynos 9610 Octa-core
• Memory and Storage: RAM 4GB, Internal Storage 64GB
• Battery and Charging: 4000mAh, 15W
• Features: Integrated in-screen fingerprint sensor for easy unlocking with a single touch. 

Samsung Galaxy A50s features a high-quality camera system for sharp photo capture and authentic video recording. The 6.4’’ Full HD+ Super AMOLED Infinity Display offers a vivid visual experience, making it ideal for immersive movie-watching. With a 4000mAh battery and 15W fast charging, it ensures seamless use throughout the day. 

Durable and Elegant Xiaomi Redmi Note 8

• Screen Size: 6.3 inches Full HD+
• Camera: Front (13MP), Rear (Main 48MP & Secondary 8MP, 2MP, 2MP)
• Processor: Snapdragon 665 Octa-core
• Memory and Storage: RAM 4GB, Internal Storage 64GB
• Battery and Charging: 4000mAh, 18W
• Features: Rear-mounted fingerprint sensor, facial recognition security, and more… 

With Xiaomi Redmi Note 8, you can experience stunning visuals on the borderless Full HD+ display. The 48MP main camera captures ultra-clear photos, supports 4K video recording, and features EIS for anti-shake. Additionally, the device's exterior is enhanced with toughened glass on both the front and back, ensuring increased durability.

Xiaomi Redmi 8 - 32GB Smartphone

• Screen Size: 6.22 inches, HD+
• Camera: Front (8MP), Rear (Main 12MP & Secondary 2MP)
• Processor: Snapdragon 439 Octa-core
• Memory and Storage: RAM 3GB, Internal Storage 32GB
• Battery and Charging: 5000mAh, Quick Charge 3.0
• Features: Fingerprint unlock

The most impressive feature of the Redmi 8 is its massive 5000mAh battery capacity, providing you with an all-day experience. Additionally, it supports Quick Charge 3.0 for fast charging, ensuring a quick refill of your battery in a short period.

Vivo Y11 Smartphone

• Screen Size: 6.35 inches HD+
• Camera: Front (8MP), Rear (Main 13MP & Secondary 2MP)
• Processor: Snapdragon 439 Octa-core
• Memory and Storage: RAM 3GB, Internal Storage 32GB
• Battery and Charging: 5000mAh, 10W
• Features: Face unlock, Fingerprint unlock, Double-tap to wake, Double-tap to sleep, One-handed mode, Game optimization (Multi Turbo)

The 6.35-inch wide-notch display allows you to enjoy stunning visuals. The Vivo phone features a dual 13MP & 2MP camera for impressive portrait shots. Moreover, the massive 5000mAh battery ensures you can use your phone all day long without worrying about charging.

Realme 5 128GB Smartphone

• Screen Size: 6.5 inches HD+
• Camera: Front (13MP), Rear (Main 12MP & Secondary 8MP, 2MP, 2MP)
• Processor: Snapdragon 665 Octa-core
• Memory and Storage: RAM 4GB, Internal Storage 128GB
• Battery: 5000mAh
• Features: Face unlock, Fingerprint unlock, Google Assistant, Call blocking, Message blocking, Game optimization

If you're wondering which phone has a long-lasting battery, consider the Realme 5. The device features a large 5000mAh battery that can accompany you throughout the day. Additionally, its impressive 4 rear cameras capture detailed and clear photos.

Samsung Galaxy S21 Ultra 5G

• Screen Size: 6.8 inches, 2K+ (1440 x 3200 Pixels)
• Camera: Front (40MP), Rear (Main 108MP & Secondary 12MP, 10MP, 10MP)
• Processor: Exynos 2100 Octa-core
• Memory and Storage: RAM 12GB, Internal Storage 128GB/256GB
• Battery and Charging: 5000mAh, 25W
• Features: Under-display fingerprint sensor, Face unlock, Dolby Audio, Double-tap to wake, Samsung Bixby virtual assistant, One-handed mode

Samsung Galaxy S21 Ultra 5G features a powerhouse chip for swift multitasking. The vivid Dynamic AMOLED 2X 6.8-inch display delivers sharp images and vibrant colors. Notably, the 120Hz refresh rate ensures super-smooth scrolling and seamless motion.

OnePlus 9 Pro Series

• Screen Size: 6.7 inches
• Camera: Front (16MP), Rear (Main 50MP & Secondary 48MP, 8MP, 2MP)
• Processor: Snapdragon 888 Octa-core
• Memory and Storage: RAM 12GB, Internal Storage 256GB
• Battery and Charging: 4500mAh
• Features: In-display fingerprint unlock

Immerse yourself in a cinematic experience with the expansive 6.7-inch display and a 120Hz screen refresh rate. The Snapdragon 888 Octa-core chip ensures smooth and stable daily operations.

Samsung Galaxy S21 5G

• Screen Size: 6.2 inches, Full HD+
• Camera: Front (10MP), Rear (Main 12MP & Secondary 64MP, 12MP)
• Processor: Exynos 2100 Octa-core
• Memory and Storage: RAM 8GB, Internal Storage 128GB
• Battery and Charging: 4000mAh, 25W
• Features: In-display fingerprint unlock, Facial recognition, Dolby Audio, Double-tap to wake, Samsung Bixby virtual assistant, Call and message blocking,...

Samsung Galaxy S21 5G features a Dynamic AMOLED 2X Full HD+ display delivering sharp, vibrant visuals. The 120Hz screen refresh rate ensures smooth and precise touch interactions. Notably, the phone supports high-quality 8K video recording for an immersive filming experience.

Samsung Galaxy Note 20 Ultra

• Screen Size: 6.9 inches, 2K+ (1440 x 3088 Pixels)
• Camera: Front (10MP), Rear (Main 108MP & Secondary 12MP, 12MP, Laser AF sensor)
• Processor: Exynos 990 Octa-core
• Memory and Storage: RAM 8GB, Internal Storage 256GB
• Battery and Charging: 4500mAh, 25W
• Features: Facial recognition, In-display fingerprint unlock, Samsung Pay, Always On Display, Dolby Audio,...

The Galaxy Note 20 Ultra exudes luxury and sophistication with a metal frame and robust tempered glass back. The Dynamic AMOLED 2X 120Hz technology displays vibrant and smooth visuals. This Samsung phone boasts an exceptional camera setup for wide-angle photography and professional-grade 8K video recording.

Xiaomi Mi 11 5G Series

• Screen Size: 6.81 inches, 2K+ (1440 x 3200 Pixels)
• Camera: Front (20MP), Rear (Main 108MP & Secondary 13MP, 5MP)
• Processor: Snapdragon 888 Octa-core
• Memory and Storage: RAM 8GB, Internal Storage 256GB
• Battery and Charging: 4600mAh, 55W
• Features: In-display fingerprint unlock, Harman Kardon audio,...

The most striking feature of this phone is its super-wide 6.81-inch display with a 2K+ resolution (1440 x 3200 Pixels) and a 120Hz refresh rate. The Snapdragon 888 Octa-core processor ensures smooth operation for all tasks.

Samsung Galaxy A20s 64GB

• Screen Size: 6.5 inches HD+
• Camera: Front (8MP), Rear (Main 13MP & Secondary 8MP, 5MP)
• Processor: Snapdragon 450 Octa-core
• Memory and Storage: RAM 4GB, Internal Storage 64GB
• Battery and Charging: 4000mAh, 15W
• Features: Face unlock, Fingerprint unlock, Dual apps, Call and message blocking,...

The Samsung Galaxy A20s features a triple rear camera setup to capture and preserve memorable moments. The 6.5-inch Infinity-V display provides a wider viewing angle for an enhanced movie-watching experience. With a 4000mAh battery and 15W fast charging, it ensures an all-day experience.

OPPO Find X3 Pro 5G

• Screen Size: 6.7 inches, 2K+ (3216 x 1440)
• Camera: Front (32MP), Rear (Main 50MP & Secondary 50MP, 13MP, 3MP)
• Processor: Snapdragon 888 Octa-core
• Memory and Storage: RAM 12GB, Internal Storage 256GB
• Battery and Charging: 4500mAh, 65W
• Features: In-screen fingerprint unlock, Face unlock, Default recording, Call recording, Dust and water resistance (IP68)

The OPPO Find X3 Pro 5G boasts a durable and luxurious design with glass on both sides. The top-notch performance from the Snapdragon 888 Octa-core chip delivers fast processing speed and energy efficiency compared to previous generations.

Realme GT 5G

• Screen Size: 6.43 inches Full HD+
• Camera: Front (16MP), Rear (Main 64 MP & Secondary 8 MP, 2 MP)
• Processor: Snapdragon 888 Octa-core
• Memory and Storage: RAM 12GB, Internal Storage 256GB
• Battery and Charging: 4500mAh
• Features: In-screen fingerprint unlock

Realme GT 5G is equipped with the Snapdragon 888 processor, handling tasks swiftly and smoothly, even with heavy games. Paired with 12GB RAM and 256GB storage, it ensures seamless multitasking and ample data storage.

Samsung Galaxy S20 FE Series

• Screen Size: 6.5 inches Full HD+
• Camera: Front (32MP), Rear (Main 12MP & Secondary 12MP, 8MP)
• Processor: Snapdragon 865 Octa-core
• Memory and Storage: RAM 8GB, Internal Storage 256GB
• Battery and Charging: 4500mAh, 25W
• Features: In-screen fingerprint unlock, Face unlock, Dual applications, Kids mode, Water & dust resistance (IP68)

Samsung Galaxy S20 FE features the Snapdragon 865 Octa-core chip for outstanding power, allowing you to enjoy gaming without worrying about lag. Additionally, the device comes with 8GB of RAM and 256GB of internal storage, ensuring smooth multitasking and ample app storage.

OnePlus 9 Series

• Screen Size: 6.55 inches Full HD+
• Camera: Front (16MP), Rear (Main 50MP & Secondary 48MP, 2MP)
• Processor: Snapdragon 888 Octa-core
• Memory and Storage: RAM 8GB, Internal Storage 128GB
• Battery and Charging: 4500mAh
• Features: In-screen fingerprint unlock

OnePlus 9 boasts Fluid AMOLED screen technology providing vibrant brightness for enhanced visuals and energy efficiency. With a 120Hz refresh rate, it ensures smooth touch gestures and seamless motion images.

Asus ROG Phone 5 Series

• Screen Size: 6.67 inches Full HD+
• Camera: Front (24MP), Rear (Main 64MP & Secondary 13MP, 5MP)
• Processor: Snapdragon 888 Octa-core
• Memory and Storage: RAM 16GB, Internal Storage 256GB
• Battery and Charging: 6000mAh
• Features: In-screen fingerprint unlock, facial recognition

This gaming smartphone delivers top-notch performance for a smooth gaming experience with its maximum configuration. The 6.78-inch Full HD+ display with a refresh rate of up to 144 Hz enhances in-game visuals. Particularly, the 16GB RAM ensures super-smooth multitasking.

64GB iPhone 11 Pro Max

• Screen Size: 6.5 inches, 1242 x 2688 Pixels
• Camera: Front (12MP), Rear (Triple 12MP cameras)
• Processor: Apple A13 Bionic Hexa-core
• Memory and Storage: RAM 4GB, Internal Storage 64GB
• Battery and Charging: 3969mAh
• Features: Face ID, Dolby Audio, Apple Pay

Explore more: Authentic iPhone X display

iPhone 11 Pro Max earns favor for its luxurious design, sophistication, and an impressive camera system. The battery capacity of this iPhone series has also seen improvements over previous generations, ensuring extended usage time.

iPhone 7 Plus 32GB

• Display Size: 5.5 inches Full HD
• Camera: Front (7MP), Rear (Dual 12MP cameras)
• Processor: Apple A10 Fusion Quad-core
• Memory and Storage: 3GB RAM, 32GB internal storage
• Battery and Charging: 2900mAh
• Features: Fingerprint unlock.

iPhone 7 Plus boasts a Retina display with a wide color gamut, delivering sharp and vivid images. Additionally, its dual 12MP cameras offer excellent wide-angle shots and impressive portrait mode capabilities.

Durable and Beautiful OPPO Reno2 F

• Display Size: 6.5 inches Full HD+
• Camera: Front (16MP), Rear (Main 48MP & Secondary 8MP, 2MP, 2MP)
• Processor: MediaTek Helio P70 Octa-core
• Memory and Storage: 8GB RAM, 128GB internal storage
• Battery and Charging: 4000mAh
• Features: In-screen fingerprint unlock, facial recognition, Dolby Audio, Google Assistant, call and message blocking.

The OPPO Reno2 F features a wide 6.5-inch Full HD+ display that showcases vibrant and sharp images. Its large 4000mAh battery, coupled with VOOC 3.0 fast charging, ensures comfortable usage throughout the day.

OPPO A5s Series

• Display Size: 6.2 inches HD+
• Camera: Front (8MP), Rear (Main 13 MP & Secondary 2 MP)
• Processor: MediaTek Helio P35 Octa-core
• Memory and Storage: 3GB RAM, 32GB internal storage
• Battery and Charging: 4230 mAh
• Features: Facial unlock, fingerprint unlock,…

The OPPO A5S stands out with its large 4230mAh battery for an all-day experience. The MediaTek Helio P35 processor ensures smooth handling of daily basic tasks with minimal lag.

Frequently Asked Questions When Buying a Phone 

Which Phone to Buy Between 4 to 6 Million VND?

Consider options like Samsung Galaxy A33, Xiaomi Redmi Note 11s, iPhone 8 64GB, iPhone 7 Plus 128GB, Samsung Galaxy Note 10 Lite, Samsung Galaxy A32, Samsung Galaxy A22, Redmi Note 10 Pro, OPPO A55, Xiaomi Poco X3 Pro,…

Which Phone to Buy Between 5 to 7 Million VND?

Explore choices such as Vivo Y55, OPPO A95, Realme C25s, OPPO A74 5G, Xiaomi Redmi Note 11, Realme C11, Vivo Y21,…

Best Phones to Buy Around 10 Million VND in 2023

Consider options like Xiaomi 11T, OPPO Reno8 Z 5G, Vivo V25 5G, Samsung Galaxy A53 5G, OPPO Reno7 5G,…

Which Android Phone Brand to Choose?

Explore phones like Samsung Galaxy S22 Ultra 5G 128GB, OPPO Reno7 Z 5G, Realme C35 64GB, Xiaomi Redmi Note 11, Samsung Galaxy A13 6GB, Vivo Y15a, POCO C40,…

Phones to Avoid

Avoid purchasing phones with unclear origins as they may be damaged, lack warranty, and have compromised quality.

Best Operating System for Gaming?

The Android operating system boasts a vast app store and comes equipped with gaming-friendly features such as large screens, high refresh rates, higher battery capacity compared to iOS, efficient cooling systems, and more.

On the other hand, iOS offers powerful performance for a smooth and stable experience. However, iPhones often have lower battery capacity and may heat up during gaming. Choose based on your financial capability, needs, and preferences for a suitable option.

Best Phones for Movie Watching

When buying a phone for watching movies or videos, consider the following criteria:

• Display: This is a crucial factor that significantly affects the user's movie-watching experience. For clear, vivid movie viewing, choose a phone with a large screen (6 inches or above), high resolution (HD+ or above), and vibrant color reproduction. The display technology can be either LCD or AMOLED.
• Battery and Charging: Opt for a phone with a good battery capacity of around 4000mAh to meet calling and movie-watching needs. Also, choose a phone with fast charging technology to save time.
• RAM and Internal Storage: Phones with sufficient RAM and internal storage ensure smooth and seamless Full HD movie playback, minimizing lag. Insufficient internal storage can lead to device slowdowns and impact the quality of the entertainment experience.
• Price: Depending on usage needs and budget, select a phone that aligns with your preferences and requirements.

Here are some phones with wide, clear screens suitable for movie watching:

If you don't have much time to charge your phone, which one should you buy?

Large battery capacity is a crucial criterion for users deciding to purchase a smartphone. Additionally, fast charging technology helps users save time, avoiding long waits to fully charge the battery, especially in situations where immediate usage is required.

Here are some phones with powerful batteries and fast charging capabilities you can consider:

• Xiaomi Redmi Note 10S 8GB: 5000mAh battery capacity, 33W fast charging.
• Samsung Galaxy A12: 5,000mAh battery capacity, 15W fast charging.
• Xiaomi Redmi 10: 5,000mAh battery capacity, 18W fast charging.
• Vivo Y21: 5,000mAh battery capacity, 18W fast charging.
• Realme C25: Massive 6,000mAh battery capacity, 18W fast charging.
• OPPO A55: 5,000mAh battery capacity, 18W fast charging.

Here are the top 20 high-quality and worth-buying phones currently. If you're unsure about which phone to buy, you can choose one from the products listed above. Additionally, you can buy genuine phones at great prices on Mytour. Get many attractive discount codes, free delivery within 2 hours, and various payment methods such as cash, e-wallet, and bank card at Mytour. Download the Mytour app or visit Mytour.vn today to buy genuine phones at good prices!