Difference between regular TV and Smart TV
Smart TVs have really taken the world by storm. With so many great features and the ability to connect to the Internet, technology has changed the way we watch TV.
Top 5 Best Smart TVs 2025
Smart TVs come in many shapes and sizes, including HD, 4K , and 8K . No matter what your budget is, you're sure to find a Smart TV that suits your needs.
For years, 1080p was the standard, but that's changing rapidly. Instead, you're more likely to come across high-resolution OLED and UHD displays, making the choice more complicated.
To help you make your choice, here are the best Smart TVs available today.
1. LG Signature OLED88Z9PUA
Reference price: 690,000,000 VND
The LG Signature OLED88Z9PUA is a beast in the smart TV world, boasting 8K technology and the kind of stunning picture quality you'd expect from a nearly $30K TV.
Near-perfect color accuracy. The 8K transition means your 1080p and 4K content will look more impressive until 8K content is released.
However, unless you can afford to pay a huge amount for this TV, you should wait until 8K video is widely available. Until then, you won't be able to use the LG Signature OLED88Z9PUA's full potential.
Key Features
- Amazon Alexa and Google Assistant integration
- Dolby Atmos 4.2 Ch 80W
- LG ThinQ AI
Specifications
- Brand: LG
- Resolution: 7680 x 4320 (8K)
- Refresh rate: 120Hz
- Screen size: 88 inches
- Ports: 4x HDMI, 3x USB, 1x Ethernet (LAN), 1x Digital Audio Out (Optical), 3x RF In (RF/Sat Main/Sat Sub)
- Display technology: OLED
- 16:9 aspect ratio
Advantage
- Excellent image quality
- 8K resolution
- Low input lag
Disadvantages
- There is very little 8K content to enjoy right now.
2. Sony XBR-55A9G
Reference price: 42,490,000 VND
The Sony XBR-55A9G offers one of the best designs for an OLED TV, boasting great contrast and vibrant colors (though it will need a bit of tweaking).
The slim, minimalist design means you can save space in your living area by mounting this smart TV on the wall. Then you can enjoy Sony's Acoustic Surface Audio technology, which delivers clear, crisp sound.
The Sony XBR-55A9G supports hands-free Google Assistant voice commands , works with Alexa, and offers low input lag.
Key Features
- Can be mounted directly to the wall
- Dolby Atmos compatible audio
- Works with Alexa
- Netflix Calibration Mode
Specifications
- Brand: Sony
- Resolution: 3840 x 2160 (4K)
- Refresh rate: 100Hz/120Hz
- Screen size: 55 inches
- Ports: 4x HDMI, 2x USB, 1x Ethernet (LAN), 1x Digital Audio Out (Optical), 1x RF
- Display technology: OLED
- Aspect ratio: 16:9
Advantage
- Brilliant picture quality
- Attractive and stylish
- Clear stereo sound
Disadvantages
- Expensive
3. Hisense 55H8G
Reference price: 22,700,000 VND
The Hisense 55H8G boasts a rich feature set, vibrant colors and contrast, but a very affordable price for a 4K smart TV.
This Smart TV is powered by the Android TV operating system. So you can access the Google Play Store for music, videos, and apps. Likewise, it works with Google Cast so you can stream directly from your mobile device.
On the back, the Hisense 55H8G has plenty of ports for gaming consoles, external devices, and cable boxes, making it user-friendly along with a simple remote control.
When gaming mode is enabled, input lag is significantly reduced, making it ideal for gaming. You will need to remember to switch the setting from Theater mode to Gaming mode to get the best experience.
Key Features
- Game mode
- Borderless design
- Dolby Vision HDR + Dolby Atmos images
Specifications
- Brand: Hisense
- Resolution: 3840 x 2160 (4K)
- Refresh rate: 100Hz/120Hz
- Screen size: 55 inches
- Ports: 4x HDMI, 2x USB, 1x Ethernet (LAN), 1x Digital Audio Out (Optical), 1x RF
- Screen technology: LCD
- Aspect ratio: 16:9
Advantage
- Affordable Smart TV
- Good color and contrast
- Low input lag
Disadvantages
Do not have
4. Hisense 55H9G
Reference price: 32,000,000 VND
The Hisense 55H9G is a great and affordable Smart TV. The colors are great and it delivers sharp 4K video, along with perfect contrast levels.
If you like streaming TV shows and movies, this Smart TV is powered by the Android TV operating system. You can access the Google Play Store and install apps, then download movies and stream music. Additionally, the built-in microphone allows you to control it hands-free with your voice via Google Assistant.
The remote is the only real downside to this TV. It has too many buttons, so it can be difficult to find what you’re looking for. For this price, the TV doesn’t have any backlighting, so it can be hard to tell if you’re watching a movie in the dark.
Overall, the Hisense 55H9G is a great budget-friendly TV, with good color quality and contrast, ideal for gamers.
Key Features
- Automatic scene recognition
- Game mode
- Far-Field Voice Control feature
Specifications
- Brand: Hisense
- Resolution: 3840 x 2160 (4K)
- Refresh rate: 100Hz/120Hz
- Screen size: 55 inches
- Ports: 4x HDMI, 2x USB, 1x Ethernet (LAN), 1x Digital Audio Out (Optical), 1x RF
- Screen technology: LCD
- Aspect ratio: 16:9
Advantage
- Worthwhile
- Voice control
- Equipped with Android TV operating system
Disadvantages
- Remote control is difficult to use
5. TCL 55R635
Reference price: 34,000,000 VND
The TCL 55R635 is a great smart TV that delivers great picture quality, color, and contrast at a very reasonable price. This 4K TV supports HDR content in HDR10, HLG, and Dolby Vision.
Accessing your smart platform is easy, with the Roku TV software. However, the device lacks the seamless user experience that Amazon Fire TV and Google Android TV boast.
The remote isn't as good as I'd like, but it's pretty basic. Gaming mode reduces input lag very slightly. However, playing a game with it disabled will result in over 100ms of input lag.
Key Features
- Auto game mode and refresh rate can be changed
- Roku Smart TV
- Voice control
Specifications
- Brand: TCL
- Resolution: 3840 x 2160 (4K)
- Refresh rate: 120Hz
- Screen size: 55 inches
- Ports: 4x HDMI, 1x USB, 1x Ethernet (LAN), 1x Digital Audio Out (Optical), 1x RF
- Display technology: Mini-QLED
- Aspect ratio: 16:9
Advantage
- Brilliant contrast
- Great colors
- Reasonable price
Disadvantages
- Input lag is too high
Above are suggestions for some of the best smart TV models at the moment that Quantrimang.com wants to suggest to readers. In addition, readers can refer to: Top applications for watching TV online on TV .
Hope you find the right choice for you!
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