≈ US$370
- Brightness (ANSI / ISO lumens) 700 lm vs 500 lm
- Audio output
- Weight 1.6 kg vs 2.3 kg
- Fan noise 30 dB vs 29 dB
- Power consumption 90 W vs 65 W
10 portable & mini projectors at a similar price that compete with the GS50 — what each does better, what it gives up and how the price compares.