This is really a food for thought. Having a full thought on this, I will say 5.00 CGPA why? Cause one can get to improve more on their skills and acquire more skill set. That is one can work in any industry and acquire more pay.
But with 5 BTC one will just have just a fixed number, what i mean is, any time btc goes up or down that's the whole amount you have but with a 5.00 in a good field you can tend to grow what you earn.
The chances of you getting a god paying job even with your perfect CGPA is still slim in some countries where connection is more valid for getting jobs than just the degree and certificate you have. With 5 BTC, you can comfortably start up a company that will employ those with the 5.0CGPA, putting together their wealth of knowledge to make more money for themselves. Excuse me, but I will choose 5.0BTC any time any day, the options which it provides are endless.