Преглед на Dell Precision 17 7770 – охлаждането му се нуждае от обновяване


Изпълнение: В момента се работи по проект “Изпълнение на дейностите”: CPU, GPU, гейминг тестове

Опции за CPU

Precision 17 7770 е оборудван с Core i5-12600HX, Core i7-12850HX или Core i9-12950HX.

Опции за графичен процесор

В областта на графиката обаче изборът е почти двоен. В допълнение към вградения графичен процесор можете да изберете NVIDIA RTX A1000, RTX A3000 (130W), RTX A4500, RTX A5500 или GeForce RTX 3080 Ti.

Гейминг тестове

Metro ExodusFull HD, Low(Проверете настройките)Full HD, висока (Проверете настройките)Full HD, Екстремно (Проверете настройките)
Среден FPS147 fps72 fps35 fps

Tom Clancy’s Ghost Recon WildlandsFull HD, High(Проверете настройките)Full HD, много висока (Проверете настройките)Full HD, Ultra(Проверете настройките)
Средно106 fps93 fps61 fps

Shadow of the Tomb Raider (2018)Full HD, средно (Проверете настройките)Full HD, High (Проверете настройките)Full HD, най-висока (Проверете настройките)
Средно115 fps114 fps75 fps

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John
John
1 година преди

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.
7 месеци преди

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… Прочети още »

Evan
Evan
3 месеци преди
Отговорете на  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.