Casio TRYX has a 12.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized BSI-CMOS sensor and features Exilim Engine HS processor. On the other hand, Fujifilm XP130 has a 16.0MP 1/2.3" (6.17 x 4.55 mm ) sized BSI-CMOS sensor .
Below you can see the TRYX and XP130 sensor size comparison.
Casio TRYX and Fujifilm XP130 have sensor sizes so they will provide same level of control over the depth of field when used with same focal length and aperture. On the other hand, since Casio TRYX has 32% larger pixel area compared to Fujifilm XP130, it has potential to collect more light on pixel level hence have less noise in low light / High ISO images.