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    TB3 lanes on i7-8705G and i7-8565U 15" Spectre x360s

    Discussion in 'HP' started by ishraqiyun77, May 17, 2019.

  1. ishraqiyun77

    ishraqiyun77 Newbie

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    I'm looking at two separate models of Spetre x360 15": one is the i7-8565U (Intel 620) w/ MX150 and the other is the i7-8705G w/ Vega M GL. Both listings say "Data up to 40 Gb/s", but I've read conflicting information. I intend to use an eGPU on the TB3 port and from what I understand I need a x4 lanes to each TB3 port to fully utilize the eGPU. Can anyone confirm how many lanes are going to each TB3 port on each of these models?