Recensione del Dell Precision 17 7770: il raffreddamento deve essere rinnovato


    Prestazioni: CPU, GPU, Test di gioco

    Opzioni CPU

    Il Precision 17 7770 è dotato di Core i5-12600HX, Core i7-12850HX o Core i9-12950HX.

    Opzioni GPU

    Nel campo della grafica, invece, le scelte sono quasi doppie. Oltre alla GPU integrata, è possibile scegliere tra NVIDIA RTX A1000, RTX A3000 (130W), RTX A4500, RTX A5500 o GeForce RTX 3080 Ti.

    Test di gioco

    Metro ExodusFull HD, basso(controllare le impostazioni)Full HD, Alto(controllare le impostazioni)Full HD, Estremo (controllare leimpostazioni)
    FPS medi147 fps72 fps35 fps

    Tom Clancy’s Ghost Recon WildlandsFull HD, alto(controllare le impostazioni)Full HD, Molto alto(controllare le impostazioni)Full HD, Ultra (controllare leimpostazioni)
    Media106 fps93 fps61 fps

    Shadow of the Tomb Raider (2018)Full HD, medio(controllare le impostazioni)Full HD, alto(controllare le impostazioni)Full HD, massimo (controllare leimpostazioni)
    Media115 fps114 fps75 fps

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    John
    John
    3 anni fa

    despite the common verdict of the Precision 7770, and I agree their performance and design flaws aren’t worth their workstation price premium., but still I ordered one, and didn’t end up returning it. Why? Because on Dell’s Outlet store got one with i9, 64GB RAM, and 16GB A4500 GPU for a relative steal by combining discount codes totaling -81% off, paying $2,100 when sticker price was $9,865!!!!
    It has met the needs of my academic research analyzing and training models on large engineering datasets, can even play Forza Horizon 5 at Ultra setting on 3440×1440 widescreen monitor at 60-75 FPS!

    Philipp M.
    Philipp M.
    3 anni fa

    The most marketing oriented waste of ressources and money I have seen in recent years. With only 210Watts of AC power available, the mainboard is physically incapable of using CPU and GPU at the same time. Putting this amount of power into components that are half the price will give similar, if not better results. (better because a 4090GPU has a larger baseline powerdraw, and needs to be extra careful to not accidentally fry itself under that flimsy heatsink). This thing is like an 7.2l V8 with a fuelpump capped to 1 Gallon per hour: Overtaking a Big Truck will… Leggi di più »

    Evan
    Evan
    2 anni fa
    Rispondi a  Philipp M.

    Can you just upgrade the power supply / wall adapter to 300W+ to get better performance? Also, I understand recent BIOS updates have fixed, or at least mitigated many (all?) of the thermal / amperage management concerns.