High rate for gpu? && my hdd decrease performence?

Stefan997

Commendable
Sep 25, 2016
19
0
1,510
Hi guys. Two questions
1. Gpuboss compare, shows gt740 gaming rate7.0 and gtx780 is 7.2
While gtx780 ten times expensiver than gt740.
"Then whats the matter?"

2.my hard rating at WEI is 5.6
Will it decrease gaming performence?