Columbia or Imperial College London MSc

Hello everyone! I am new to this forum, and I have a tough choice to make. I thought you guys would have good advice.
My choice is between:
-Imperial College London, MSc in Computing Science
-Columbia, MSc Management Science and Engineering
I am thinking of either a career in Finance or Tech industry.
Columbia is really expensive especially since I have no funding, while Imperial has a good reputation and I am not sure Col is worth it?
What would you guys do?
Thank you!

If you have no funding, can you afford either school?

I will definitely have to borrow half of the tuition for Columbia.
I can afford imperial though.