Our Verdict
ELEPHAS 4K Projector Wins

It offers 4K pixel shift resolution and a high claimed 20000 lumens. Choose iWIMIUS for its guaranteed 1000 ANSI lumens and native 1080p output with better onboard audio.
Bottom Line: ELEPHAS 4K Projector is the better choice. It offers 4K pixel shift resolution and a high claimed 20000 lumens.
Key Differences
The most significant spec differences at a glance
Brightness Ansi Lumens
1900% moreAdvantages
Where each product wins
ELEPHAS
- Brightness Ansi Lumens: 1900% higher (20000 vs 1000.0)
Who Should Buy Which?
Find the right product for your needs
Buy ELEPHAS if...
4K Projector with Wifi
The ELEPHAS 4K Projector is ideal for users who prioritize the perceived benefit of '4K Pixel Shift' resolution and desire extensive app compatibility in their home theater setup. If you plan for long-term use and appreciate the declared 100,000-hour lamp life that minimizes maintenance, this is a strong contender. Buyers should be comfortable with the unspecified true ANSI lumen output and are willing to invest more for a feature-rich smart projector experience, especially if using it in a dark environment where maximum brightness isn't the sole concern.
Buy iWIMIUS if...
[Built-in Official App/4K Support/Compact]Smart-Projector
The iWIMIUS Smart-Projector is perfect for budget-conscious buyers who need a reliably bright and clear image. If you prioritize a verifiable 1000 ANSI lumens for versatile use, from casual indoor viewing to outdoor movie nights (with a power source), its native 1080p resolution delivers crisp visuals. With AI auto-focus, WiFi 6, and built-in streaming, it offers a modern, user-friendly experience at a significantly more accessible price point of $189.99, making it an excellent value for everyday entertainment.
Spec Comparison
8 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $400 | $190 |
| Rating | 4.3(3.1k) | 4.7(243) |
| Brightness Ansi Lumens | 20000 | 1000 |
| Native Resolution | 4K Pixel Shift | 1080p |
| Light Source | Bulb (lamp) | — |
| Model Number | W1K | — |
| Lamp Life Hours | 100000 hrs | — |
| Keystone Correction | Full (H+V) | Full (H+V) |
| Hdr Support | — | Yes |
| Speaker Watts | — | 20W |
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Pros & Cons
Quick overview of strengths and weaknesses
ELEPHAS 4K Projector
- Displays 4K content via pixel shift technology
- Built-in streaming apps like Netflix, YouTube
- Fast 5G/2.4G WiFi ensures smooth content delivery
- Automatic focus and keystone correction
- 4K resolution is achieved via pixel shifting
- True brightness in ANSI Lumens is not specified
- Relies on bulb-based lamp technology
- Onboard audio quality likely limited
iWIMIUS [Built-in Official
- 1000 ANSI lumen output delivers bright images.
- Displays 1080p from 4K sources.
- Built-in streaming apps; no external device needed.
- Auto focus & keystone correct image instantly.
- Native resolution is 1080p, not true 4K.
- Lacks built-in battery for untethered use outdoors.
- OTA updates needed to fix prior connectivity bugs.
Frequently Asked Questions
Common questions about this comparison
What is the main difference in resolution?
ELEPHAS offers 4K resolution via pixel shift technology. iWIMIUS has a native 1080p resolution, although it supports 4K sources by downscaling them. For sharper detail, ELEPHAS provides a higher output resolution.
Which projector is brighter in real-world use?
iWIMIUS provides a clear 1000 ANSI lumens, ensuring bright images. ELEPHAS claims 20000 lumens, but its true ANSI lumen output isn't specified, making direct comparison difficult without a standardized metric.
Which projector offers better smart features and connectivity?
Both include built-in streaming apps. ELEPHAS supports 100,000+ apps and uses fast 5G/2.4G WiFi. iWIMIUS features the newer WiFi 6 for faster streaming and Bluetooth 5.2. Both have auto-focus and keystone.
Which projector is better for a home theater setup?
The ELEPHAS, with its 4K pixel shift resolution, is better for those prioritizing sharper image detail. The iWIMIUS, with 20W Dolby speakers and confirmed 1000 ANSI lumens, offers a more complete out-of-the-box experience for brightness and sound.
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