BenQ GP520 Verdict

Who it fits

The GP520 is aimed at households that want a projector to behave more like a large-screen family television than a hobbyist AV project. It combines 4K UHD, 2600 ANSI lumens, Google TV with Netflix, two 12W speakers and automatic tools that adapt the image to ambient light, wall colour and room placement.

That makes it easier to recommend for mixed movie, sport and casual-gaming use than a specialist projector. The trade-off is that some of the convenience is digital rather than optical: the lens is fixed at 1.2:1 with no optical zoom, so you still need to place the projector at an appropriate distance for the image size you want.

Retailer prices

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Amazon AU

$1,599

Checked 4 Oct

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What changes the decision

Will the automatic room adaptation genuinely help?

BenQ's Auto Cinema system uses sensors for ambient light, wall colour and distance, then adjusts the picture automatically. For an average household, that can reduce the amount of manual tweaking when the projector moves between suitable positions or the room changes from day to evening.

It does not change the laws of projection. A coloured wall is still not the same as a proper screen, and heavy daylight can still wash out an image. Treat the automation as friction reduction, not a promise that every wall and lighting condition will look equally good.

Is the fixed 1.2:1 lens flexible enough for your space?

The GP520 has a 1.2:1 throw ratio and fixed optical zoom. Automatic keystone, screen fit and digital zoom can help square and size the image, but digital correction is not equivalent to moving the lens optically.

Measure your preferred screen size and projector distance before buying. If the room needs short throw, no amount of Auto Cinema makes the GP520 the right projector type. If the room naturally suits 1.2:1 placement, the automatic setup tools become genuinely useful rather than compensatory.

How well does it balance movies, sport and gaming?

The GP520 supports 4K UHD, HDR10+, MEMC and a dedicated sports mode, while BenQ publishes 17.9ms at 4K/60Hz and HDMI 2.1 ALLM for gaming.

That is a strong general-purpose mix. It is fast enough to take gaming seriously without turning the whole product into a gaming-first projector. If you mainly play competitive or high-refresh games, TK710 or X500i gives you more specialised latency modes. If the household switches between Netflix, sport and console games, GP520's broader balance is more useful.

Can the built-in streaming and 24W audio replace extra boxes?

Google TV with Netflix and 2 x 12W speakers means the projector can handle streaming and basic room audio without a separate stick or soundbar.

That is valuable in a family room where simplicity matters. It is less valuable if you already have an Apple TV and a proper sound system. HDMI eARC gives you a path to external audio later, so the built-in speakers can be a starting point rather than a permanent limitation.

Does the 2600 ANSI-lumen figure justify bright-room claims?

BenQ rates the GP520 at 2600 ANSI lumens. That supports a mixed-light living-room use case more convincingly than low-output portable models, but it does not make the projector immune to sunlight.

The automatic ambient-light adjustment may improve usability as conditions change, but it cannot recreate black levels that room light has washed away. If daytime sport with open blinds is the priority, budget for room control and screen choice rather than assuming the lumen figure and sensors solve everything.

For everyday use, think about the worst lighting condition you expect rather than the best one. If most viewing happens at night or with curtains drawn, the GP520's convenience features can do more for the experience than chasing a higher brightness figure. If weekend sport is usually watched with the room open to daylight, the screen and light-control plan deserves to be decided before the projector.

Who should choose something else

• Switch to BenQ TK710 when gaming performance and higher ANSI-rated brightness matter more than integrated streaming and room-adaptation convenience.
• Switch to BenQ X500i when short-throw placement is a hard requirement in a smaller gaming room.
• Switch to XGIMI HORIZON 20 when you want a more premium all-in-one projector with optical zoom, lens shift and more aggressive published gaming latency.

The right alternative is the one that removes the compromise you actually care about, not the one with the longest specification list.

PIQSY conclusion

The GP520 is one of the easier Projector choices to understand: it is built for a household that wants 4K big-screen entertainment without turning every session into an AV setup exercise.

Google TV, 24W audio, automatic room adaptation and 2600 ANSI lumens make it versatile. But its fixed 1.2:1 lens still needs a compatible room.

Choose it for convenience and breadth. Choose a specialist gaming or short-throw model when one of those needs is more important than the all-in-one experience.