Search Results
Products are chosen independently by our editors. Purchases made through our links may earn us a commission.
Updated
Pros
  • Excellent smart features
  • Voice control capabilities
  • High-quality picture
  • Compact and lightweight
  • Easy to set up
  • Good picture quality
Cons
  • Higher price point
  • Limited HDR support
  • Sound quality could be improved
  • Limited advanced features
Bottom Line
This TV features Android TV for a seamless streaming experience and voice control capabilities. It's ideal for those who want smart functionality with high-definition clarity.
This compact TV features smart capabilities and a high-definition display, perfect for smaller spaces or as a secondary TV.
Screen Size
40 inches
40 inches
Resolution
1920 x 1080
1920 x 1080
Connectivity
4 HDMI, 3 USB
2 HDMI, 1 USB
Smart TV
Yes
Yes

When it comes to choosing the perfect television for your home, there are numerous options available in the market. In this comparison, we'll be pitting two popular models against each other: the Sony KDL40W650D and the LG 40LM5700PUA. Both of these TVs belong to the category of 40-inch TVs, which are ideal for small to medium-sized rooms.

Display Quality

The Sony KDL40W650D boasts a 40-inch LED display with a resolution of 1920 x 1080 pixels. It features Sony's proprietary X-Reality PRO engine, which enhances picture quality by reducing noise and improving color accuracy. The TV also supports HDR (High Dynamic Range) content, although it's limited to the HDR10 format.

On the other hand, the LG 40LM5700PUA has a similar 40-inch LED display with the same resolution of 1920 x 1080 pixels. However, it uses LG's own Triple XD Engine for improved picture quality and color accuracy. The TV also supports HDR content, but unlike the Sony model, it supports both HDR10 and HLG (Hybrid Log-Gamma) formats.

In terms of display quality, both TVs offer excellent performance, with vibrant colors and good contrast ratios. However, the LG 40LM5700PUA has a slight edge when it comes to HDR content, thanks to its support for multiple HDR formats.

Smart TV Features

The Sony KDL40W650D runs on Android TV, which provides access to a wide range of apps, including popular streaming services like Netflix and Amazon Prime Video. The TV also features built-in Wi-Fi and Ethernet connectivity, making it easy to connect to the internet.

The LG 40LM5700PUA, on the other hand, uses LG's webOS smart TV platform. While it may not have as many apps available as Android TV, it still offers a user-friendly interface and access to popular streaming services. The TV also features built-in Wi-Fi and Ethernet connectivity, making it easy to connect to the internet.

In terms of smart TV features, both TVs offer similar performance, although the Sony model may have a slight edge due to its more comprehensive app selection.

Sound Quality

The Sony KDL40W650D has two 10-watt speakers, which provide decent sound quality. However, they can lack bass and may not be suitable for loud or immersive viewing experiences.

The LG 40LM5700PUA also has two speakers, but with a slightly higher power output of 10 watts each. The TV's sound quality is similar to the Sony model, although it may have a slight edge when it comes to dialogue clarity.

In terms of sound quality, both TVs are average and may benefit from the addition of an external soundbar or home theater system for a more immersive viewing experience.

Design and Build

The Sony KDL40W650D has a sleek and slim design with a narrow bezel, making it perfect for wall mounting. The TV's build quality is also excellent, with a sturdy frame and high-quality materials used throughout.

The LG 40LM5700PUA has a similar design to the Sony model, although its bezel may be slightly wider. The TV's build quality is also excellent, with a focus on durability and reliability.

In terms of design and build, both TVs offer similar performance, although the Sony model may have a slight edge due to its more premium materials and construction.

Conclusion

When it comes to 40-inch TVs, both the Sony KDL40W650D and the LG 40LM5700PUA are excellent options. While they share many similarities, there are some key differences between them. The Sony model may have a slight edge when it comes to smart TV features, while the LG model offers better HDR support.

Ultimately, the choice between these two TVs will depend on your individual needs and preferences. If you're looking for a more comprehensive app selection and a premium design, the Sony KDL40W650D may be the better option. However, if you prioritize HDR support and a user-friendly interface, the LG 40LM5700PUA is definitely worth considering.

In conclusion, both of these 40-inch TVs offer excellent performance and features, making them ideal for anyone looking to upgrade their home entertainment system. Whether you choose the Sony KDL40W650D or the LG 40LM5700PUA, you can't go wrong with either option.