BenQ HT5550 vs BenQ LK954ST

The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

HT5550

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LK954ST

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Choose the HT5550 if

Lighter in the hand (6,500 vs 7,000 g)

Full specs →

Choose the LK954ST if

Brighter screen outdoors (5,100 vs 1,800 nits peak)

Full specs →

At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.

Why pick theHT55501 win

−500 gLighter in the hand6,500 vs 7,000 g

Check priceNo store price yet

Why pick theLK954ST1 win

+183%Brighter screen outdoors5,100 vs 1,800 nits peak

Check priceNo store price yet

Full specs

Side-by-side specifications

Display3 differences

Brightness

1800 ANSI lumens

5100 ANSI lumens

Resolution

UHD 4K (3840x2160)

Contrast ratio (typical)

100000:1

3000000:1

Projector brightness

1800 ANSI lumens

5100 ANSI lumens

Projector native resolution

UHD 4K (3840x2160)

Performance3 differences

Market Positioning

Home cinema

Business

Noise level

32 dB

40 dB

Product type

Standard throw projector

Short throw projector

Camera1 difference

Zoom ratio

1.6:1

1.1:1

Battery & charging1 difference

Sleep power

0.5 W

Power consumption (typical)

330 W

440 W

Design4 differences

Weight

6500 g

7000 g

Depth

492 mm

351 mm

Height

168 mm

166 mm

Width

349 mm

416 mm

Connectivity2 differences

HDMI ports quantity

Hdmi Version

2.0a

2.0b

USB 2.0 ports quantity

Audio1 difference

Built-in speaker(s)

Yes

General3 differences

Noise level (economic mode)

26 dB

33 dB

Number of OSD languages

Throw ratio

1.36 - 2.18

0.81 ~ 0.89

Where to buy

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Community

Which would you buy?

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HT5550 vs LK954ST

Scores pending

Key differences

Side-by-side specifications

Which would you buy?