Our Verdict
BenQ W4100i Wins

It offers superior brightness at 3200 lumens. Choose NexiGo Aurora Pro for its ultra-short throw (0.21:1) and included ALR screen, ideal for living rooms.
Bottom Line: BenQ W4100i is the better choice. It offers superior brightness at 3200 lumens.
Key Differences
The most significant spec differences at a glance
Brightness Ansi Lumens
33% moreAdvantages
Where each product wins
BenQ
- Brightness Ansi Lumens: 33% higher (3200 vs 2400)
Who Should Buy Which?
Find the right product for your needs
Buy BenQ if...
BenQ W4100i 4K HDR
The BenQ W4100i is ideal for the dedicated home theater enthusiast who can control ambient light. If you prioritize pristine image quality, superior brightness at 3200 lumens, and broad color accuracy with 100% DCI-P3, the W4100i is your match. Its lens shift and 1.3x zoom offer installation flexibility for ceiling mounts or precise placement, creating an immersive, large-screen experience for movies and shows in a darkened environment. It's built for those seeking a premium, cinematic display.
Buy NexiGo if...
NexiGo Aurora Pro MKII
The NexiGo Aurora Pro MKII is perfect for buyers wanting a large 4K screen experience in a multi-purpose living space without extensive installation. If you need to replace a TV and want an ultra-short throw projector that sits close to the wall, the Aurora Pro MKII is ideal. Its included 100" Fresnel ALR screen excels in ambient light, offering excellent contrast (30,000:1) and cinematic features like Dolby Vision, making it great for everyday family viewing.
Spec Comparison
8 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $2999 | $3099 |
| Rating | 4.6(30) | 5.0(3) |
| Brightness Ansi Lumens | 3200 | 2400 |
| Native Resolution | Native 4K | Native 4K |
| Lens Shift | Yes | — |
| Hdr Support | Yes | Yes |
| Light Source | LED | Laser |
| Throw Ratio | — | 0.21 |
| Contrast Ratio | — | 30000:1 |
| Lamp Life Hours | — | 30000 hrs |
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Pros & Cons
Quick overview of strengths and weaknesses
BenQ W4100i 4K
- Native 4K UHD resolution (3840x2160 pixels)
- Achieves 100% DCI-P3 color gamut
- LED light source rated for 10+ years
- 3200 lumens provides high brightness
- Requires controlled dark environment for best picture
- Precise alignment and focus needed for optimal setup
- No explicit mention of low input lag for gaming
- Fixed LED light source, not user-replaceable
NexiGo Aurora Pro
- Native 4K resolution for detailed image output
- 30,000:1 contrast ratio delivers deep blacks
- 0.21:1 ultra-short throw for flexible placement
- Laser light source provides 30,000 hours of use
- Included 100-inch screen limits size flexibility
- Ultra-short throw placement demands precise alignment
- 2400 lumens may struggle in high ambient light
Frequently Asked Questions
Common questions about this comparison
Which projector is better suited for a living room with some ambient light?
The NexiGo Aurora Pro MKII, with its included 100" Fresnel ALR screen and ultra-short throw, is specifically designed to perform well in rooms with ambient light, offering a TV-like experience.
What is the primary difference in how these projectors are installed?
The BenQ W4100i is a traditional long-throw projector with lens shift for flexible ceiling or table mounting. The NexiGo Aurora Pro MKII is an ultra-short throw projector, placed just inches from the wall.
Is the slightly higher price of the NexiGo Aurora Pro MKII justified?
The NexiGo's slightly higher price includes a 100" Fresnel ALR screen and the unique ultra-short throw setup. If you prioritize space-saving and ambient light performance in a living room, it's worth it.
Which projector offers a more vibrant or accurate color experience?
The BenQ W4100i boasts 100% DCI-P3 color gamut accuracy. The NexiGo Aurora Pro MKII, with its tri-color laser and Dolby Vision support, also delivers excellent and vibrant cinematic colors.
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