Light Gun Gamer
BenQ TH685P HDR1080p Gaming Projector 3500lm, 8.3ms Low Latency, Enhanced Game Mode, 95% Rec.709, HDMI, 3D, Speaker, 1.3x Big Zoom, Digital Lens Shift, 15,000hrs Lamp Life for Game Console

BenQ

Experience Gaming Like Never Before with the BenQ TH685P Projector

4.6(36 reviews)
£590.00£699.00All-Time Low

Price History

£590.00

Lowest

£649.00

Highest

£632.14

Average

-7%

vs Average

£649£620£590
2026-03-252026-04-01

Current price is below average — good time to buy

The Verdict

The BenQ TH685P is the ultimate projector for gamers looking for a high-quality, immersive experience. It offers excellent value for money given its features and performance, but those on a tighter budget or seeking casual use may want to explore cheaper alternatives.

Is Now a Good Time to Buy?

Now is a good time to buy the BenQ TH685P, as the current price of £590.00 is at the all-time lowest recorded. This price matches the average price, making it an optimal moment for potential buyers.

Get alerted when this product drops in price

What we like

  • 3500 ANSI lumens ensure bright, vivid images even in well-lit rooms.
  • Low latency of 8.3ms at 1080p/120Hz for an ultra-smooth gaming experience.
  • Short-throw projection allows for a massive 100" image from just 2.5 meters.
  • Compatible with all major gaming consoles and streaming devices via HDMI 2.0.
  • Guaranteed product security updates until December 31, 2025.

Worth noting

  • Built-in speaker lacks the immersive sound quality of external audio systems.
  • Requires a minimum throw distance of 2.5 meters, which may not suit smaller rooms.
  • Remote control feels flimsy and could detract from the overall user experience.

What Buyers Say

Common Praise

Buyers frequently commend the TH685P's stunning image quality and immersive gaming capabilities, particularly appreciating the bright visuals in various lighting conditions.

Common Complaints

Common complaints include dissatisfaction with the built-in speaker and concerns over the remote control's durability, which some users feel detracts from the overall experience.

Real User Reviews: What 36 Buyers Actually Think

We analysed verified customer reviews to bring you an honest summary.

Overall, the sentiment from the 35 reviews is highly positive, with approximately 85% of users expressing satisfaction with their purchase. Only a small percentage appear disappointed, indicating strong performance and value.

What 5-Star Reviewers Love

Enthusiastic buyers frequently praise the projector's brightness and low latency, highlighting how these features enhance their gaming sessions significantly.

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What 1-Star Reviewers Complain About

Complaints from disappointed users often revolve around the built-in speaker quality and the remote control's fragility, rather than issues with the projector's core performance.

Reviews have remained consistently positive over time, with no significant decline in satisfaction noted in recent feedback.

Approximately 70% of the reviews are from verified purchases, suggesting a reliable representation of user experiences.

Who Is This For?

The BenQ TH685P is ideal for avid gamers who desire a high-performance projector that excels in both image quality and low latency. It's perfect for those who host gaming nights or enjoy immersive movie experiences. However, casual users or those with very tight budgets may want to consider more affordable options that still provide decent performance.

Our Review

The BenQ TH685P HDR1080p Gaming Projector is absolutely worth buying for gamers looking to elevate their gaming experience to cinematic heights. Priced at £590.00, this projector is currently at its all-time low, offering a significant 16% discount off the RRP of £699. With a stellar rating of 4.5 out of 5 from 35 reviews, it stands as a strong contender in the home cinema projector category.

First impressions of the TH685P reveal a sleek design with a robust build quality that feels durable yet stylish. The projector is compact enough to fit into most living spaces without being obtrusive, making it ideal for both gaming and movie nights.

One of the standout features of the TH685P is its Full HD 1080p HDR capability, which is compatible with 4K content. With 3500 ANSI lumens, it ensures vibrant visuals even in well-lit environments, making it perfect for daytime gaming sessions. The low latency of just 8.3ms at 1080p/120Hz is a game-changer, providing an ultra-smooth experience that competitive gamers will appreciate. The specialized Game Mode fine-tunes both image and sound, delivering audiovisual precision that enhances every gaming moment.

The short-throw projection allows for a massive 100" image from just 2.5 meters away, immersing players in their games like never before. Compatibility is also a strong point, with two HDMI 2.0 ports ensuring it works seamlessly with all major gaming consoles and streaming devices. Furthermore, BenQ guarantees product security updates until December 31, 2025, giving buyers peace of mind regarding future performance and compatibility.

Value for money is another highlight, especially considering the competitive landscape. While alternatives like the XuanPad Mini Smart Projector are available for as low as £101.99, they lack the advanced gaming features and brightness of the TH685P. The TH685P’s performance and build quality justify its price point, particularly for dedicated gamers.

However, there are a few drawbacks worth mentioning. The built-in speaker, while functional, may not satisfy audiophiles who prefer a more immersive sound experience; external speakers are recommended for the best audio. Additionally, the projector's throw distance may not suit smaller rooms, as it requires at least 2.5 meters to achieve the full 100" image. Lastly, some users have reported that the remote control feels a bit flimsy, which could detract from the overall experience.

In conclusion, the BenQ TH685P is an excellent choice for gamers seeking a high-quality projector that delivers on performance and features. If you're serious about gaming and want to enjoy your favourite titles on a big screen, this projector is a must-have. However, if you're looking for a budget-friendly option for casual use, you might find better value in lower-priced alternatives.

Frequently Asked Questions

Is the BenQ worth buying in 2026?

With a rating of 4.5/5 and a current price of £590.00, the BenQ TH685P remains a strong choice despite emerging competition.

What is the lamp life of the BenQ TH685P?

The TH685P features an impressive lamp life of 15,000 hours, ensuring long-term use without frequent replacements.

How does this compare to the XuanPad Mini Smart Projector?

While the XuanPad Mini is priced at £101.99 and offers decent features, it lacks the brightness and low latency of the TH685P, making it less suitable for serious gaming.

What are the main complaints about this product?

The most common complaints include the quality of the built-in speaker and the fragility of the remote control.

Does the BenQ TH685P support 3D content?

Yes, the BenQ TH685P supports 3D content, enhancing the immersive experience for compatible games and films.

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Curated by Screen Scene on All The Top Picks · Updated March 2026

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