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BenQ TH575 vs BenQ GS50

Updated August 2026The BenQ TH575 is ideal for gamers seeking high brightness and low input lag, while the BenQ GS50 excels in audio quality and portability for cinematic experiences.

The BenQ TH575 is ideal for gamers seeking high brightness and low input lag, while the BenQ GS50 excels in audio quality and portability for cinematic experiences.

Why BenQ TH575 is better

Gaming Performance

TH575 has low input lag of 16ms.

Brightness

TH575 offers 3800 ANSI lumens.

Price

TH575 is more affordable at C$699.98.

Why BenQ GS50 is better

Audio Quality

GS50 features a 2.1 channel audio system.

Portability

GS50 has a built-in battery for outdoor use.

Smart Features

GS50 includes Google-certified Android TV.

Overall score

BenQ TH575
85
BenQ GS50
72

Specifications

SpecBenQ TH575BenQ GS50
Resolution1080p1080p
Brightness (ANSI)3800500
Input Lag16msN/A
Audio ChannelsN/A2.1
Battery LifeN/A2.5 hours

Dimension comparison

BenQ TH575BenQ GS50

Overview of the BenQ TH575 and BenQ GS50

The BenQ TH575 and BenQ GS50 are two notable projectors from BenQ, catering to different user preferences and environments. The TH575 is designed primarily for gaming enthusiasts, boasting a higher brightness level of 3800 ANSI lumens and a low input lag of 16ms. In contrast, the GS50 is tailored for cinematic experiences with its 500 ANSI lumens and integrated audio features. Both projectors deliver 1080p Full HD resolution, but their specifications and intended uses highlight distinct advantages for prospective buyers.

Brightness and Image Quality

When it comes to brightness, the BenQ TH575 outshines the GS50 with its impressive 3800 ANSI lumens, making it an excellent choice for well-lit environments. This high brightness level ensures vivid and clear images during gameplay, especially in daylight. The TH575's enhanced contrast ratio of 15,000:1 further contributes to deeper blacks and fine details in dark scenes. On the other hand, the GS50, while offering a respectable 500 ANSI lumens, is more suited for darker settings, delivering cinematic visuals that leverage HDR10/HLG for richer details. If brightness is paramount, the TH575 clearly leads the charge.

Gaming Performance

The BenQ TH575 is specifically optimised for gaming, featuring a low input lag of 16ms at 1080p and 60Hz. This specification is crucial for gamers who need quick response times, ensuring an ultra-smooth gaming experience. The TH575’s short throw projection capability allows it to create a large 100-inch image from just 10.8 feet away, enhancing immersion. In contrast, the GS50 does not focus on gaming-specific features and lacks detailed specifications regarding input lag, making it less desirable for competitive gaming scenarios. Thus, for gamers, the TH575 is the clear winner.

Audio Capabilities

In terms of audio, the BenQ GS50 excels with its built-in 2.1 channel Bluetooth speaker system, which includes two 5W midrange tweeters and a 10W woofer. This robust audio setup enhances the cinematic experience, providing extra bass and clear sound during movie playback. The TH575, while it does not specify audio features, is primarily designed for gaming and may rely on external speakers for an enhanced sound experience. Therefore, if audio quality is a priority, the GS50 stands out as the better option.

Versatility and Setup

The GS50 offers a range of versatile features for easy setup, including an adjustable stand that tilts up to 15°, auto focus, and 2D keystone adjustments. These features make it adaptable to various environments, whether indoors or outdoors. Additionally, the GS50 is IPX2 rated for splash and drop resistance, making it an excellent portable option. The TH575 does not highlight similar portability features, focusing instead on delivering a high-quality gaming experience. For users seeking flexibility and ease of setup, the GS50 is the more versatile choice.

Connectivity Options

Both projectors provide modern connectivity options, but the GS50 has an edge in this area with its embedded Google-certified Android TV, enabling direct streaming from various platforms. It supports AirPlay and Chromecast, making it compatible with a wide array of devices, including iOS, MacOS, Android, and PC. In comparison, the TH575 does not specify any smart connectivity features, indicating a more straightforward setup. For users who prioritise diverse entertainment options and smart integration, the GS50 is the preferable choice.

Portability and Use Cases

The BenQ GS50 is designed for portability, making it ideal for outdoor use or travel. Its lightweight design and built-in battery, which lasts approximately 2.5 hours, allow for convenience in various settings. This makes it suitable for users who want to enjoy movies or presentations on the go. Conversely, the TH575 is more suited for stationary setups, particularly in gaming rooms or dedicated home theatres. For those who value portability, the GS50 clearly offers a more adaptable solution.

Price Comparison

The BenQ TH575 is priced at C$699.98, making it a more affordable option for those primarily interested in gaming. In contrast, the BenQ GS50 is priced higher at C$992.14, reflecting its additional features and versatility for cinematic use. The price difference of C$292.16 may be justified for users seeking the advanced functionalities that the GS50 provides. For budget-conscious buyers focused on gaming, the TH575 presents a compelling option.

Which should you buy?

Ultimately, the choice between the BenQ TH575 and BenQ GS50 hinges on your specific needs. If you are a gamer seeking high brightness, low input lag, and an immersive experience, the TH575 is the ideal projector for you. However, if you value portability, audio quality, and versatility for a cinematic experience, the GS50 is the better option. Consider your primary use case and budget to make an informed decision that best suits your entertainment needs.

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BenQ TH575 vs BenQ GS50 | versusfinder