Samsung QN90B vs LG C2: 6 Things to Know

By Naila Syifa
Updated September 2023

Samsung QN90B vs LG C2

Purchasing a new smart TV is not an easy decision. It requires a lot of research to ensure that you make the best purchase for your needs and budget.

In this article, we will compare two of the most popular models on the market today: Samsung Neo QLED QN90B and LG OLED evo C2. Released in 2022, both models offer advanced features and impressive picture quality, but have some key differences important to consider.

Which one is the better choice for you? Let's take a closer look at six important aspects you need to know before making the purchase decision!

SpecsLG C2Samsung QN90B
Size Options42”, 48”, 55”, 65”, 77”, 83”43”, 50”, 55”, 65”, 75”, 85”
Display TechnologyOLEDNeo QLED
Refresh Rate120Hz120Hz
Processora9 AI Processor Gen5Neo Quantum Processor 4K
Dolby VisionYesNo
Dolby AtmosYesYes
HDRCinema HDRQuantum HDR 32x
Filmmaker ModeYesYes
Operating SystemwebOS 22Samsung Tizen
Gaming SupportNVIDIA GeForce NOWNVIDIA GeForce NOW, Xbox

Key Takeaways

Overall, Samsung QN90B is better than LG C2. Its display has Anti-Glare and Ultra Viewing Angle technology for excellent picture quality in any lighting and from any angle. QN90B also offers more smart features than C2, including Game Bar, Music Wall, Google Duo, EyeComfort, and Multi-View. However, LG C2 supports HomeKit and Apple AirPlay, while QN90B doesn't.

Samsung Neo QLED 4K Smart TV QN90B

Samsung Neo QLED 4K Smart TV QN90B

More Smart Features

✓ Quantum HDR 32x
✓ Filmmaker Mode
✓ Works with Alexa, Google Assistant, Bixby, SmartThings
✓ Supports NVIDIA GeForce Now, Xbox

LG OLED evo C2 4K Smart TV

LG OLED evo C2 4K Smart TV

Wider Compatibility

✓ Dolby Vision and Dolby Atmos
✓ Filmmaker Mode
✓ Works with Alexa, Google Assistant, Apple HomeKit, Apple AirPlay
✓ Supports NVIDIA GeForce Now

#1 Price

Samsung Neo QLED QN90B 4K Smart TV

Samsung Neo QLED QN90B 4K Smart TV

The price of LG OLED evo C2 and Samsung Neo QLED QN90B are quite comparable. Both models have different price tags for different screen sizes, but as a comparison, the 65-inch LG C2 is priced at $1,596.99, while the Samsung QN90B is priced at $1,597.99. The one-dollar difference in price is negligible, but you may get a cheaper price for a certain model when purchasing at different retailers or during certain sales events.

#2 Design

LG OLED evo C2 4K Smart TV

LG OLED evo C2 4K Smart TV

Both the LG C2 and the Samsung QN90B are sleek and stylish. The C2 has a thin body and slim bezels, leaving virtually no gap when mounted on a wall, making it appear as if it is part of the wall itself. The QN90B is not losing on this, as its NeoSlim design with an ultra-thin bezel gives the Samsung TV an elegant and modern look.

LG OLED evo C2 has a dark silver color with 4 HDMI and 3 USB ports. On the other hand, Samsung QN90B has a sand black color with 4 HDMI and 2 USB ports. These are minor differences but they might be important to consider depending on your personal preferences and the devices you plan to connect to your TV.

When not in use, both TV models can display paintings, photos, or other artwork to add a touch of elegance to your home. One significant difference between LG C2 and Samsung QN90B is that the Samsung model offers a Music Wall feature that can generate visualizations in response to the music you play.

Another difference between the two models is the screen size they offer. LG C2 is available in 42", 48", 55", 65", 77", and 83". Meanwhile, the Samsung QN90B is available in 43”, 50”, 55”, 65”, 75”, and 85” size options.

#3 Display Quality

Samsung Neo QLED QN90B 4K Smart TV

Samsung Neo QLED QN90B 4K Smart TV

When it comes to display quality, both the LG C2 and the Samsung QN90B are excellent choices. The LG C2 uses OLED technology, which provides deep blacks and excellent contrast, best for gamers and TV enthusiasts. Samsung QN90B uses Neo QLED technology to display bright and vivid colors with ultra-precision, best for sports fans and people who watch a lot of dramas and daytime TV.

LG C2 supports Dolby Vision for extraordinary color, contrast, and brightness, Dynamic Tone Mapping Pro for optimal HDR, and Brightness Booster feature enhances the brightness levels of the TV, making it easier to view in bright rooms. Its a9 AI Processor Gen5 offers AI-based upscaling of lower resolution content, making it appear closer to 4K quality.

Samsung QN90B is equipped with 100% Color Volume with Quantum Dot Technology to ensure color accuracy and vibrancy, Realm Depth Enhancer for enhanced contrast and depth, Motion Xcelerator Turbo+ for smooth and fluid motion handling, Anti-Glare feature to reduce reflections and glare in bright rooms, and Ultra Viewing Angle technology that allows you to enjoy the same image quality, no matter where you sit in the room. Its Neo Quantum Processor 4K also uses AI-based upscaling to optimize picture quality to 4K.

Both are Filmmaker Mode certified, meaning that they both can deliver movies or shows in quality as it was intended by the filmmaker. However, Samsung QN90B seems to have a lot more to offer when it comes to display quality features.

#4 Audio Quality

LG OLED evo C2 4K Smart TV

LG OLED evo C2 4K Smart TV

With AI Sound Pro, LG C2 delivers immersive and multidimensional sound that brings the theater experience to your home. Dolby Atmos technology provides a wrap-around sound that makes you feel like you're in the middle of the action.

Samsung QN90B delivers comparable audio quality with its Dolby Atmos and Object Tracking Sound+ technology that create a realistic 3D sound experience. It also provides support for Q-Symphony, so you can pair your Samsung TV with compatible Samsung soundbars for a more immersive audio experience.

#5 Gaming Support

Samsung Neo QLED QN90B 4K Smart TV

Samsung Neo QLED QN90B 4K Smart TV

Both the LG C2 and the Samsung QN90B are excellent choices for gaming, with low input lag and high refresh rates of 120Hz. Variable Refresh Rates help to reduce screen tearing and stuttering, while Auto Low Latency Mode ensures your TV is in game mode as soon as you start playing.

LG C2 has support for NVIDIA G-Sync and AMD FreeSync Premium, while the QN90B provides support for AMD FreeSync Premium Pro. With LG C2, you can stream games from NVIDIA GeForce Now, while Samsung QN90B offers not only NVIDIA GeForce Now but also Xbox. Samsung QN90B also provides more gaming support features including Super Ultrawide GameView and Game Bar, which allows you to quickly adjust your settings for an optimal gaming experience.

#6 Smart Features

LG OLED evo C2 4K Smart TV

LG OLED evo C2 4K Smart TV

LG C2 has built-in access to Netflix, HBO Max, Prime Video, Disney+, Apple TV, Paramount+, Peacock, YouTube TV, Spotify, iHeartRadio, and more. You can also stream over 100 free LG channels, including movies, TV shows, news, sports, and more. Samsung QN90B on the other hand provides support for Netflix, Prime Video, Disney+, Hulu, ESPN, Max, YouTube, Apple TV+, and Samsung TV Plus for live-streaming content from 150 channels.

Samsung QN90B has built-in Bixby, Alexa, and Google Assistant for voice commands. LG C2 only has built-in Alexa and Google Assistant for voice commands, but it has wider compatibility with Apple HomeKit and Apple AirPlay, compared to Samsung QN90B's limited compatibility with SmartThings only.

However, Samsung Neo QLED QN90B offers additional smart features such as EyeComfort Mode to reduce blue light, Multi-View to watch two different content sources at the same time, and support for Google Duo for video calls.

Samsung QN90B vs LG C2: Neo QLED vs OLED Smart TVs

Final Thoughts

Samsung Neo QLED QN90B 4K Smart TV

Samsung Neo QLED QN90B 4K Smart TV

In conclusion, both the Samsung QN90B and the LG C2 are excellent smart TVs that offer a wide range of features and benefits. Each model has its own strengths and weaknesses, and the best choice for you will depend on your personal preferences, need, as well as the types of content you plan to watch often on your TV.

If you like to read more about Smart TVs, check out our other relevant guides here:

Best Smart TVs in Singapore 2023

LG C2 vs C3: OLED TVs Comparison

Samsung QN90B vs QN90C: Neo QLED TVs Comparison

LG C3 vs Sony A80L: OLED TVs Comparison

Don't miss out on tech

Subscribe to our newsletter to stay up to date on the latest tech trends and guides on the best gadgets around.