Our Verdict
It's a Tie
The BenQ (3200 lumens) is brighter for ambient light, while the NexiGo (4.2ms input lag) is superior for gaming. Choose BenQ for general viewing, or NexiGo for serious gaming and UST placement.
Spec Comparison
9 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $2999 | $3199 |
| Rating | 3.4(813) | 4.4(274) |
| Brightness Ansi Lumens | 3200 | 2400 |
| Native Resolution | Native 4K | 4K |
| Gaming Input Lag Ms | — | 4.2 |
| Lens Shift | Yes | — |
| Weight | 13.4 lbs | — |
| Hdr Support | Yes | — |
| Light Source | LED | — |
| Speaker Watts | 5W | — |
| Throw Ratio | — | 0.21 |
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Pros & Cons
Quick overview of strengths and weaknesses
BenQ HT4550i 4K
- Native 4K UHD resolution offers sharp image clarity.
- LED light source provides 10+ years of lifespan.
- 100% DCI-P3 color ensures accurate cinematic hues.
- 2D lens shift and 1.3x zoom aid setup flexibility.
- Integrated 5W speaker delivers limited audio quality.
- 13.4 lbs weight may limit easy repositioning.
- 3200 lumens limits performance in bright ambient light.
Frequently Asked Questions
Common questions about this comparison
Which projector is better for gaming?
The NexiGo Aurora Pro MKII is significantly better for gaming due to its ultra-low 4.2ms input lag. The BenQ HT4550i is not designed with such low latency, making the NexiGo ideal for competitive gameplay.
What is the main difference in brightness between the two?
The BenQ HT4550i offers 3200 ANSI lumens, providing a brighter image suitable for rooms with some ambient light. The NexiGo Aurora Pro MKII has 2400 ANSI lumens, which is still good but less bright than the BenQ.
Which projector offers better setup flexibility?
The NexiGo Aurora Pro MKII, with its 0.21 Ultra Short Throw ratio, offers superior flexibility by projecting large images from very close to the wall. The BenQ HT4550i provides setup flexibility with 2D lens shift and 1.3x zoom for standard throw.
Which projector is more suitable for a dedicated cinematic experience?
Both offer 4K resolution. The BenQ features 100% DCI-P3 color and Android TV. The NexiGo's Tri-Color Laser, Dolby Vision, and HDR10+ support offer a premium cinematic experience, especially with its dynamic iris for contrast.
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