10 Best Costco TVs 2026 in the United States
#1
Winner
TCL 115-Inch QM7K QLED 4K Smart QD-Mini LED TV with Google TV (115QM7K, 2025 Model) Dolby Vision IQ, Dolby Atmos, HDR, Game Accelerator up to 288Hz, Voice Remote, Compatible with Alexa
The TCL 115-Inch QM7K is a massive 4K QLED TV designed to deliver an immersive viewing experience, especially fitting for those who want an expansive screen for movies, sports, or gaming. Its 115-inch size stands out, making it ideal for large rooms or home theaters. The 4K resolution combined with TCL’s QD-Mini LED technology offers excellent picture quality, with very precise local dimming that helps create deep blacks and vivid colors. The TV supports Dolby Vision IQ and HDR, ensuring bright and detailed images even in well-lit environments.
Rating
10.0
Chosen by1,313
Screen Size
Refresh Rate
Smart TV Features
Most important from
571 reviews
#2
Samsung 55-Inch Class OLED S90F 4K Smart TV (2025 Model) NQ4 AI Gen3 Processor, Upscaling Pro, HDR +, Motion Xcelerator 144Hz, Samsung Vision AI, Alexa Built-in
The Samsung 55-Inch OLED S90F is a strong choice if you want a vibrant, high-quality 4K TV around a medium-large size. Its OLED screen delivers deep blacks and bright highlights, thanks to the advanced AI-powered processor that enhances picture quality and upscales lower-resolution content smoothly. The 120Hz refresh rate makes fast-moving scenes, like sports or gaming, look fluid and clear, with less motion blur. This TV also supports VRR gaming at up to 4K 144Hz, which is great if you’re a gamer seeking smooth, tear-free visuals.
Rating
7.3
Screen Size
Smart TV Features
HDR (High Dynamic Range)
Most important from
399 reviews
#3
Samsung 65-Inch Class QLED Q8F 4K UHD Smart TV (2025 Model) Q4 AI Processor, 100% Color Volume with Quantum Dot, AirSlim Design, Endless Free Content, Samsung Vision AI, Alexa Built-in
The Samsung 65-Inch QLED Q8F is a strong choice if you're looking for a large, high-quality TV with sharp 4K resolution and vibrant colors thanks to its Quantum Dot technology. It delivers over a billion colors that remain bright and accurate even in well-lit rooms, making movies and shows look very lifelike. The TV’s 120 Hz refresh rate helps create smooth motion, which is especially good for watching sports or playing games—plus it supports a fast 144Hz VRR mode for tear-free gaming experiences. Its slim design means it won’t dominate your space and can fit nicely on a wall.
Rating
7.3
Resolution
Refresh Rate
Smart TV Features
Most important from
811 reviews
Top 10 Best Costco TVs 2026 in the United States
#1
Winner
TCL 115-Inch QM7K QLED 4K Smart QD-Mini LED TV with Google TV (115QM7K, 2025 Model) Dolby Vision IQ, Dolby Atmos, HDR, Game Accelerator up to 288Hz, Voice Remote, Compatible with Alexa
TCL 115-Inch QM7K QLED 4K Smart QD-Mini LED TV with Google TV (115QM7K, 2025 Model) Dolby Vision IQ, Dolby Atmos, HDR, Game Accelerator up to 288Hz, Voice Remote, Compatible with Alexa
Screen Size: 115 Inches
Resolution: 4K
Refresh Rate: 144 Hz
Smart TV Features: Google TV, voice, Alexa
HDR (High Dynamic Range): Dolby Vision IQ, HDR
Connectivity: HDMI, USB, Wi-Fi
Audio Quality: Built-in Onkyo 4.2.2 speakers
Chosen by 1313 this week
Samsung 55-Inch Class OLED S90F 4K Smart TV (2025 Model) NQ4 AI Gen3 Processor, Upscaling Pro, HDR +, Motion Xcelerator 144Hz, Samsung Vision AI, Alexa Built-in
Samsung 55-Inch Class OLED S90F 4K Smart TV (2025 Model) NQ4 AI Gen3 Processor, Upscaling Pro, HDR +, Motion Xcelerator 144Hz, Samsung Vision AI, Alexa Built-in
Screen Size: 55 Inches
Resolution: 4K
Refresh Rate: 120 Hz
Smart TV Features: Alexa, streaming apps, smart home control
HDR (High Dynamic Range): Supports HDR, enhances SDR content
Connectivity: Bluetooth, Ethernet, HDMI, USB, Wi-Fi
Audio Quality: Built-in speakers
Samsung 65-Inch Class QLED Q8F 4K UHD Smart TV (2025 Model) Q4 AI Processor, 100% Color Volume with Quantum Dot, AirSlim Design, Endless Free Content, Samsung Vision AI, Alexa Built-in
Samsung 65-Inch Class QLED Q8F 4K UHD Smart TV (2025 Model) Q4 AI Processor, 100% Color Volume with Quantum Dot, AirSlim Design, Endless Free Content, Samsung Vision AI, Alexa Built-in
Screen Size: 65 Inches
Resolution: 4K
Refresh Rate: 120 Hz
Smart TV Features: Free content, Alexa voice control
HDR (High Dynamic Range): Advanced HDR
Connectivity: Bluetooth, Wi-Fi, USB, Ethernet, HDMI
Audio Quality: AI-enhanced built-in speakers
TCL 55 Inch Class QM7K Series | Mini LED QLED 4K HDR | 55QM7K, 2025 Model | 120HZ-144HZ Anti Reflective Screen Smart Google TV Dolby Atmos Onkyo Audio | Voice Remote Alexa Gaming Streaming Television
TCL 55 Inch Class QM7K Series | Mini LED QLED 4K HDR | 55QM7K, 2025 Model | 120HZ-144HZ Anti Reflective Screen Smart Google TV Dolby Atmos Onkyo Audio | Voice Remote Alexa Gaming Streaming Television
Screen Size: 55 Inches
Resolution: 4K
Refresh Rate: 144 Hz, 240 Hz Variable
Smart TV Features: Google TV
Connectivity: Wi-Fi, RF, USB, Ethernet, HDMI
Audio Quality: Bang & Olufsen, Atmos support
Hisense 75-Inch Class QLED 4K S7N CanvasTV Series Dolby Vision HDR Google Smart TV (75S7N, 2025 Model) - 144Hz, Art Mode, Anti-Glare Panel, Hi-Matte Display, UltraSlim Wall Mount & Frame Included
Hisense 75-Inch Class QLED 4K S7N CanvasTV Series Dolby Vision HDR Google Smart TV (75S7N, 2025 Model) - 144Hz, Art Mode, Anti-Glare Panel, Hi-Matte Display, UltraSlim Wall Mount & Frame Included
Screen Size: 75 Inches
Resolution: 4K
Refresh Rate: 144 Hz
Smart TV Features: Google TV, voice control, apps
Connectivity: Bluetooth, Ethernet, HDMI, USB, Wi-Fi
Audio Quality: 2.0.2 multi-channel surround sound
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Sony 55-Inch 4K Ultra HD BRAVIA 3 LED Smart TV with Google TV, LED Flat Screen, Dolby Vision HDR, Google TV, Exclusive PS5 Features, (K-55S30)
Sony 55-Inch 4K Ultra HD BRAVIA 3 LED Smart TV with Google TV, LED Flat Screen, Dolby Vision HDR, Google TV, Exclusive PS5 Features, (K-55S30)
Screen Size: 55 Inches
Resolution: 4K
Refresh Rate: 60 Hz
Smart TV Features: Google TV, Assistant, AirPlay 2, Sony CORE
HDR (High Dynamic Range): Dolby Vision HDR
Connectivity: Bluetooth, Wi-Fi, Ethernet, HDMI, USB
TCL 65 Inch Class QM8K Series | Mini LED QLED 4K HDR | 65QM8K, 2025 Model | 120HZ-144HZ Anti Reflective Wide Angle Screen Smart Google TV Dolby Atmos | Voice Remote Alexa Gaming Streaming Television
TCL 65 Inch Class QM8K Series | Mini LED QLED 4K HDR | 65QM8K, 2025 Model | 120HZ-144HZ Anti Reflective Wide Angle Screen Smart Google TV Dolby Atmos | Voice Remote Alexa Gaming Streaming Television
Screen Size: 65 Inches
Resolution: 4K
Refresh Rate: 144 Hz, up to 288 Hz
Smart TV Features: Google TV, voice control, streaming apps
HDR (High Dynamic Range): Supported
Connectivity: Ethernet, HDMI, USB, Wi-Fi
Audio Quality: Bang & Olufsen speakers, Dolby Atmos
Hisense 75" Class U8 Mini-LED ULED 4K UHD Google Smart TV (75U8QG, 2025 Model) - QLED, Native 165Hz, VRR 288, Up to LD5600, 5000 Nits, HDR10+, Dolby Vision IQ · Atmos, IMAX Enhanced, 4.1.2 Ch Audio
Hisense 75" Class U8 Mini-LED ULED 4K UHD Google Smart TV (75U8QG, 2025 Model) - QLED, Native 165Hz, VRR 288, Up to LD5600, 5000 Nits, HDR10+, Dolby Vision IQ · Atmos, IMAX Enhanced, 4.1.2 Ch Audio
Screen Size: 75 inches
Resolution: 4K
Refresh Rate: 165 Hz
Smart TV Features: Google TV, apps, voice control
HDR (High Dynamic Range): Dolby Vision IQ, HDR10+
Connectivity: Bluetooth, Ethernet, HDMI, USB, Wi-Fi
Audio Quality: 4.1.2 channel, Dolby Atmos
LG 65-Inch Class OLED AI 4K B5 Series Smart TV w/Dolby Atmos, Dolby Vision, HDR10, AI Super Upscaling 4K, Filmmaker Mode, Wow Orchestra, Alexa Built-in (OLED65B5PUA.AUSZ, 2025)
LG 65-Inch Class OLED AI 4K B5 Series Smart TV w/Dolby Atmos, Dolby Vision, HDR10, AI Super Upscaling 4K, Filmmaker Mode, Wow Orchestra, Alexa Built-in (OLED65B5PUA.AUSZ, 2025)
Screen Size: 65 Inches
Resolution: 4K
Refresh Rate: 120 Hz
Smart TV Features: AI processor, voice control, Alexa support
HDR (High Dynamic Range): Dolby Vision, HDR10
Connectivity: Bluetooth, Wi-Fi, Ethernet, HDMI, USB
Audio Quality: Dolby Atmos
#10
Samsung 50-Inch Class QLED Q7F Series Samsung Vision AI Smart TV (2025 Model, 50Q7F) Quantum HDR, Object Tracking Sound Lite, Q4 AI Gen1 Processor, 4K upscaling, Gaming Hub, Alexa Built-in
Samsung 50-Inch Class QLED Q7F Series Samsung Vision AI Smart TV (2025 Model, 50Q7F) Quantum HDR, Object Tracking Sound Lite, Q4 AI Gen1 Processor, 4K upscaling, Gaming Hub, Alexa Built-in
Screen Size: 50 Inches
Resolution: 4K
Refresh Rate: 60 Hz
Smart TV Features: AI processor, Alexa, 2700+ channels
HDR (High Dynamic Range): HDR10+
Connectivity: Bluetooth, Wi-Fi, USB, HDMI
Audio Quality: Object Tracking Sound Lite
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Buying Guide for the Best Costco TVs
When it comes to buying a TV from Costco, it's important to consider several key specifications to ensure you get the best fit for your needs. TVs come in various sizes, resolutions, and with different features, so understanding what each spec means and how it impacts your viewing experience is crucial. Here are some key specs to consider and how to navigate them to find the perfect TV for you.Screen SizeScreen size is measured diagonally from corner to corner and is one of the most important factors to consider. It determines how large the TV will appear in your space. Smaller screens (32-43 inches) are suitable for bedrooms or kitchens, medium screens (50-65 inches) are great for living rooms, and larger screens (70 inches and above) are ideal for home theaters or large living spaces. Consider the size of your room and the distance from which you'll be watching to choose the right screen size.
ResolutionResolution refers to the number of pixels that make up the picture on the screen. Higher resolution means more pixels and a sharper image. Common resolutions include Full HD (1080p), 4K (2160p), and 8K (4320p). Full HD is suitable for smaller screens or if you're on a budget, 4K is the current standard offering excellent picture quality and is ideal for most users, while 8K is for those who want the highest resolution available and have access to 8K content. Consider what type of content you'll be watching and how important image clarity is to you.
Refresh RateRefresh rate is the number of times per second the image on the screen is refreshed, measured in Hertz (Hz). Common refresh rates are 60Hz, 120Hz, and 240Hz. A higher refresh rate results in smoother motion, which is particularly important for fast-paced content like sports or action movies. For general TV watching, 60Hz is usually sufficient, but if you watch a lot of sports or play video games, you might prefer 120Hz or higher for a smoother experience.
Smart TV FeaturesSmart TV features allow you to connect to the internet and access streaming services, apps, and other online content directly from your TV. Most modern TVs come with smart features, but the user interface and available apps can vary. Consider what streaming services you use and check if the TV supports them. Also, look for a user-friendly interface and additional features like voice control or compatibility with smart home devices if those are important to you.
HDR (High Dynamic Range)HDR enhances the contrast and color range of the TV, providing a more realistic and vibrant picture. There are different HDR formats like HDR10, Dolby Vision, and HLG. HDR10 is the most common and is supported by most TVs, while Dolby Vision offers a more dynamic and high-quality HDR experience but is available on fewer models. If you enjoy watching movies and shows with stunning visuals, look for a TV with good HDR support.
ConnectivityConnectivity options determine how you can connect other devices to your TV. Common ports include HDMI, USB, and optical audio. HDMI ports are essential for connecting devices like gaming consoles, Blu-ray players, and streaming devices. More HDMI ports provide greater flexibility. USB ports are useful for playing media from external drives, and optical audio ports are important for connecting sound systems. Consider the number and types of devices you plan to connect to ensure the TV has sufficient and appropriate ports.
Audio QualityAudio quality is often overlooked but is crucial for an immersive viewing experience. While most TVs come with built-in speakers, the quality can vary. Look for TVs with good sound quality or consider investing in a soundbar or external speakers for better audio. Features like Dolby Atmos can enhance the audio experience. If you value high-quality sound, pay attention to the TV's audio specs or plan to supplement with additional audio equipment.