XGIMI HORIZON vs Dangbei Atom

The Dangbei Atom is a bit worse than the XGIMI HORIZON, but they're different. The Dangbei is a small portable unit and is very easy to throw into a backpack. In turn, the XGIMI, while not huge, isn't easily portable. Neither product delivers tremendous image quality, but the XGIMI is brighter, has slightly better contrast, and has a wider color gamut. The Dangbei is a bit more accurate out of the box, but they're both inaccurate overall. Ultimately, go with your needs: if you need portability, go with the Dangbei; otherwise, the XGIMI works nicely.