Recent content by Karim Hesham

  1. K

    840m vs gtx 850m

    They are different chips, the hp is 5500U while the flex is 4510U I know the 5500 is better but just slightly; it has higher base frequency but the 4510 is clocked higher and it has higher maximum turbo frequency and their benchmarks are almost the same. I'm buying it from a store in my country...
  2. K

    840m vs gtx 850m

    I'm getting a new laptop and I'm comparing between a lenovo flex 2 15 and an ho envy, they are almost the same specs with i7 processors and the flex's touchscreen and the envy has a gtx 850m instead of the flex's 840. I prefer Lenovo and I like the flex but is the gtx that much better than the...