The XP-850 Inks: 6-color Claria Photo HD inks (C, M, Y, K, LC, LM)
The XP-800 Inks: 5 ink Claria Premium Ink cartridges (CMYK, Photo Black)
The Epson XP-850 uses a high-capacity (T277XL) and standard-capacity (T277)ink cartridges. In the other hand the XP-800 uses standard-capacity(T273) and high-capacity ink (T273XL).
The XP-800 is ideal for all your everyday projects. It produces superior image quality for brilliant documents and photos. Meanwhile the XP-850 was designed for excellence photo and remarkable speeds in a compact design.
Epson XP-800 Review
Overall, it’s a great product! I hope this was my last trip to the return counter…LOL. So if you’re on the hunt like I was for an all-in-one replacement, look no further…Epson XP 800 is the way to go! By CocoComplexion – AMAZON consumer
Epson XP-850 video