Top 4K Smart TVs Under $500 – Stunning HDR & Voice Control

Editor: Kirandeep Kaur on Jul 17,2025

Suppose you are looking for a 4K smart television. In that case, that’s not very expensive but offers the best in high definition visuals, HDR, in addition to features like voice control and low energy usage, then you’re in luck. There are plenty of energy-efficient 4K model televisions that are available on the market today with top specs for less than $500.In this guide, we'll assist you in finding the top-rated 4K smart TV under $500, dissecting important specs, comparing OLED vs QLED smart TVs, and illustrating how to select a voice-controlled 4K TV with HDR10+ support that's suitable for your home.

Why Choose a 4K Smart TV Under $500?

Thanks to technological advancements and price competition, a 4K smart TV for under $500 can come with more features than ever before. There is no need to settle on screen quality, smart functionality, or appearance to save some cash. Here's why you should opt for one:

  • Resolution and Display Quality: 4K resolution (3840 x 2160) offers four times as many pixels as Full HD. Even at sub-$500, these TVs offer breathtaking clarity.
  • Smart Capabilities: There are pre-installed apps (Netflix, Prime Video, Hulu) and voice assistant support (Alexa or Google Assistant) in most of the models.
  • Budget-Friendly with Great Performance: There are energy-saving 4K TV options available from manufacturers that are affordable and high in performance.

What to Look for in the Best 4K Smart TV Under $500

When selecting the best 4K smart TV under $500, the following features need to be given priority:

1. HDR Capability – Ensure that the TV supports HDR10+

4K TV with HDR10+ USA models provide enhanced contrast, higher highlights, and more natural colors. HDR10+ takes it a step ahead of HDR10 by incorporating dynamic metadata, modifying the brightness and contrast scene by scene.

Top Picks with HDR10+:

  • TCL 5-Series
  • Hisense U6H
  • Samsung TU7000

All these provide HDR10+ at below $500 with incredible picture clarity.

2. Voice Control Capabilities

A voice-enabled 4K TV provides unrivaled convenience. With inbuilt Alexa, Google Assistant, or Apple's Siri support, you can switch channels, lower or increase volume, or search for content without so much as lifting a finger.

Purchase models that are "hands-free voice control" capable or have a voice remote.

3. Smart Platform Integration

All smart TVs with 4K support come with streaming capabilities, but the platform is important. Roku TV, Google TV, Tizen (Samsung), and webOS (LG) all vary slightly:

  • Roku TV: Simple interface, broad availability of apps
  • Google TV: Streamlined recommendations, improved app ecosystem
  • Tizen OS: Samsung's silky and responsive platform
  • webOS: LG's user-friendly and versatile interface

4. Panel Type: OLED vs QLED Smart TVs

Let's take a look:

  • OLED TVs have infinite contrast and perfect blacks. But, the unfortunate downside to OLED is that there are not many OLED TVs under $500 unless clearance or typically used.
  • QLED TV's get high brightness and color with the help of quantum dots. This is very useful for rooms that have good light levels.
  • Comparing OLED vs QLED smart TVs, the majority of bargain hunters will receive more value from QLED sets priced below $500.

Top 5 Best 4K Smart TVs Under $500 (U.S. Edition)

Here's a selection of the best value 4K smart TVs that offer incredible features at prices below $500.

1. TCL 5-Series S555 (55") - Best Rated

  • Overall Price: ~$429 
  • Key Features: QLED display, Dolby Vision + HDR10+, Roku TV, voice control 
  • Why It's Great: This may be the best smart 4KTV available under $500. The picture quality will rival TVs many times its price, and you can't beat Roku TV for interface!.

2. Hisense U6H (50" or 55") – Best for HDR Performance

  • Price: ~$448
  • Features: Quantum ULED, HDR10+, Dolby Vision, Google TV, voice remote
  • Why It's Great: Awesome HDR performance, super blacks, and silky smooth motion make it an outstanding 4K TV with HDR10+ USA consumers will adore.

3. Samsung TU7000 (50") – Top Pick for Gaming and Streaming

  • Price: ~$397
  • Features: HDR10+, Tizen OS, minimal input lag, voice assistant ready
  • Why It's Great: Stylish appearance, fast interface, and game mode tuning provide fantastic value.

4. Vizio M6-Series (M55Q6-J01) - Best QLED Option.

  • Price:$~479.
  • Features: QLED display. Dolby Vision. HDR10+. SmartCast. Voice control.
  • Why It's good: Great colors and full-array backlight. This is one of the best QLED energy efficient 4K TVs.

5. Amazon Fire TV 4-Series (55") - Budget option.

  • Price:$~399.
  • Features: Integrated Alexa. HDR10. Fire TV OS. Voice remote.
  • Why It's good: The sleek Alexa integration makes this a great 4K TV option if you also use Alexa.

Energy Efficiency with 4K TVs- Things to note

If you're looking for an energy efficient 4K TV, you can save hundreds of dollars over the life of the TV. Here are the tell-tale signs:

  • ENERGY STAR® Certification
  • Automatic Temperatures Adjustments
  • Power Saving Backlighting: LED or Mini-LED backlight uses less energy.

Most smart 4K TVs under 500 dollars that I see have some power save options, especially the new ones from Samsung, LG, and TCL.

OLED vs QLED Smart TV- What to know?

This time-honored war has notable differences that do matter, particularly when shopping on a tight budget:

            Feature                     OLED                                   QLED

  • Black Levels             Perfect blacks                  Deep blacks, not perfect
  • Brightness                Moderate,                         High brightness
  • Lifespan                   Shorter (burn-in risk)        Longer
  • Price Range             Expensive                       Budget-friendly options

For the majority of buyers below $500, QLED smart TVs provide more value. But occasionally, sales do push OLED models to this price point—particularly on lower screen sizes or refurbished devices.

Voice Controlled 4K TV: Smart Home Ready

voice command option in smart tv remote

A voice controlled 4K TV not just enhances everyday usage but also blends perfectly with smart homes. Here's why:

  • Set Timers & Reminders
  • Control Lights and Thermostats
  • Search Content Without Typing
  • Hands-Free Channel Surfing

Brands such as Amazon, Google, and Samsung have rich smart home integrations, particularly on sub-$500 models.

Tips Before You Buy

To get the best value for your money:

  • Screen Size vs Room Size: 50"–55" suits most U.S. living rooms.
  • Refresh Rates: at least 60Hz, preferably 120Hz for sports and gaming.
  • Ports & Connectivity: Check at least 3 HDMI ports, 1 USB, and Wi-Fi/Bluetooth.
  • Warranty and Brand Support: Reliable brands such as TCL, Samsung, and Hisense provide improved post-purchase support.
  • Future-Proofing: Where's the 4K TV Market Headed?

Even below $500 you'll find features that future-proof:

  • HDMI 2.1 Support: Game-enhanced and faster refresh rates
  • Wi-Fi 6 Compatible: Streaming of 4K content with no interruptions
  • AI Picture Processing: Intelligent color & motion management

These powerful features allow you to use your television to the fullest capacity for many years to come.

Final Verdict: Which Is the Best 4K Smart TV Under $500?

Difficult decision, right? If we absolutely had to choose one, the TCL 5-Series S555 is our choice for the best 4K smart TV under $500, providing the best combination of picture quality, smart features, and value. It's a QLED with HDR10+ and the easy-to-use Roku interface, making it the ultimate, flexible TV. However, depending on whether you want superior HDR performance or prefer deeper integration with your smart home, the Hisense U6H or Amazon Fire TV 4-Series may be good options that also wouldn't disappoint. Whatever you choose, we think you'll still be getting a premium experience on a budget!

Conclusion

It's no longer aspirational to find a feature-rich 4K smart TV at a $500 budget, it's practical. With many options like HDR10+ support, Energy Efficient technology, and built-in voice controls, there are TVs and displays out there for every type of viewer, whether your purpose is to stream your favorite shows, gaming, or just casual viewing. With everything from super-sleek displays and advanced OLED vs QLED smart TVs, it's easy to find a value TV that doesn't compromise on quality without breaking the bank. You can upgrade your home entertainment experience to enjoy features only considered premium at the right price, now!


This content was created by AI