Ultra 7 155H, Ultra 9 185H or Ryzen 7 8845HS?

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The new laptop I'm thinking of buying effectively gives me the choice of the above three CPUs with all other components the same (other than chipsets, obviously). Passmark ranks them in ascending order as listed above but I expect there's more to their relative performance than that. As far as I can find out AMD's IGPU is marginally ahead of Intel's, both roughly equivalent to a GTX 1650, which is all I need. So are there any aspects of the Ultras' performance that make them worth the price premium over AMD?

 

[eeii]

The new laptop I'm thinking of buying effectively gives me the choice of the above three CPUs with all other components the same (other than chipsets, obviously). Passmark ranks them in ascending order as listed above but I expect there's more to their relative performance than that. As far as I can find out AMD's IGPU is marginally ahead of Intel's, both roughly equivalent to a GTX 1650, which is all I need. So are there any aspects of the Ultras' performance that make them worth the price premium over AMD?

You need to be very careful with your selection as different models of laptop use different power profiles. So for instance ultra 7 might be running a lot lower than the spec suggests.

 

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Noted, thanks. But there's no way of checking this until one has the laptop. I'll probably just stay with AMD to replace my four-year-old R7 4700U.