Is CAT tougher than UPSC?

I have given UPSC, and now I'm giving CAT examination. CAT doesn't come near UPSC at any level. The CAT syllabus is fixed, and 4 hours of prep is enough for CAT. Unlike UPSC, CAT has 17-18 colleges even if you dont get the expected percentile. So UPSC is far superior because it demands great hard work, up-to-date information on politico-socio-economic of the country etc. If you have prepared for UPSC, There is a high chance of clearing Cat because you are used to doing Hardwork and can sit and study atleast 10-12 hours a day.

CAT is nowhere near JEE let alone UPSC