BenQ TK710STi 4K vs ViewSonic LX700-4K 3500: Which Should You Buy in 2026?

Name: BenQ TK710STi 4K HDR Laser 3200 Lumens Movie and Gaming Short Throw Projector with 4ms Response Time | 240Hz Refresh Rate | HDR10 & HLG | Android T...
Brand: BenQ
SKU: B0D486MJN9
Price: 2199 USD
Availability: InStock
Rating: 4.4 (412 reviews)

Our Verdict

ViewSonic LX700-4K Wins

ViewSonic LX700-4K 3500 Lumens 4K Laser Projector, 240Hz and 4.2ms for Smooth Home Entertainment, 1.36x Optical Zoom, H/V Keystone, and 360-Degree Projection for Flexible Setup, and Dual HDMI Inputs - Home Projectors

Offers Native 4K resolution and 4000 ANSI lumens for brighter, sharper images at a lower price. Choose BenQ TK710STi for integrated Android TV and a slightly lower 4ms input lag specifically at 1080p/240Hz.

$1637Check Price on Amazon

Bottom Line: ViewSonic LX700-4K is the better choice. Offers Native 4K resolution and 4000 ANSI lumens for brighter, sharper images at a lower price.

Key Differences

The most significant spec differences at a glance

3,200

Brightness Ansi Lumens

20% less

4,000

Gaming Input Lag Ms

5% less

4.2

Advantages

Where each product wins

ViewSonic

Brightness Ansi Lumens: 20% higher (3200 vs 4000)
Gaming Input Lag Ms: 5% higher (4 vs 4.2)

Who Should Buy Which?

Find the right product for your needs

Buy BenQ if...

BenQ TK710STi 4K HDR

The BenQ TK710STi is ideal for tech-savvy users who prioritize convenience and top-tier gaming performance in a short-throw setup. If you demand a 4ms input lag for competitive 1080p/240Hz gaming and appreciate integrated Android TV with Netflix, Chromecast, and AirPlay to stream directly, this is for you. Its 3200 ANSI lumens ensure a bright image, and the durable laser light source is perfect for a modern entertainment hub where smart features are essential, and budget is less of a concern for premium integration.

Buy ViewSonic if...

ViewSonic LX700-4K 3500 Lumens

The ViewSonic LX700-4K is perfect for the home theater enthusiast or serious gamer on a slightly tighter budget who prioritizes native image quality and brightness. If you desire true Native 4K resolution for crisp details and 4000 ANSI lumens to combat ambient light effectively, this projector excels. Its 4.2ms input lag still provides highly responsive gaming, making it excellent for general 4K gaming and movies. It's a strong choice for those who want premium projection performance without needing built-in smart TV functions, preferring external streaming devices.

Spec Comparison

9 specs compared

Specification	BenQ TK710STi 4K HDR	ViewSonic LX700-4K 3500 Lumens
Price	$2199	$1637
Rating	4.4(412)	4.0(111)
Brightness Ansi Lumens	3200	4000
Native Resolution	4K Pixel Shift	Native 4K
Gaming Input Lag Ms	4	4.2
Hdr Support	Yes	Yes
Light Source	Laser	Laser
Keystone Correction	Full (H+V)	Full (H+V)
Hdmi Ports	—	2
Throw Ratio	—	1.3
Model Number	—	LX700-4K

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Pros & Cons

Quick overview of strengths and weaknesses

BenQ TK710STi 4K

Pros

3200 ANSI lumens; bright in ambient light.
Durable laser light source; no lamp replacements.
4ms input lag @ 1080p/240Hz for competitive gaming.
Integrated Android TV for direct streaming access.

Cons

4K resolution achieved via pixel shifting, not native.
4ms input lag limited to 1080p@240Hz content.

ViewSonic LX700-4K 3500

Pros

4000 ANSI lumens ensures bright images.
Native 4K resolution delivers sharp visuals.
4.2ms input lag for responsive gaming.
Laser light source provides long operating life.

Cons

Lacks lens shift for advanced placement.
Only two HDMI inputs, may limit connections.
No integrated smart TV functions.

Frequently Asked Questions

Common questions about this comparison

Which projector is better for competitive gaming?

Both offer excellent low input lag. The BenQ TK710STi has 4ms input lag at 1080p/240Hz, while the ViewSonic LX700-4K offers 4.2ms. For pure responsiveness at high refresh rates, BenQ might have a slight edge if you game predominantly at 1080p.

What's the main difference in picture quality?

The ViewSonic LX700-4K delivers Native 4K resolution and 4000 ANSI lumens for superior sharpness and brightness. The BenQ TK710STi uses 4K Pixel Shift technology and has 3200 ANSI lumens, which is still good but slightly less sharp and bright overall.

Is the BenQ TK710STi's higher price justified?

The BenQ TK710STi is $550+ more expensive. It includes integrated Android TV with Netflix, Chromecast, and AirPlay, offering convenience. The ViewSonic lacks smart features and has only two HDMI ports, but provides Native 4K and more lumens for less cost.

Which projector is better for home theater viewing?

The ViewSonic LX700-4K is generally better for a dedicated home theater due to its Native 4K resolution and higher 4000 ANSI lumens brightness, providing a clearer, more vibrant image. However, BenQ's integrated smart features simplify streaming content directly.