Recenzja Dell Precision 17 7770 – jego chłodzenie wymaga modernizacji


Wydajność: CPU, GPU, testy gamingowe

Opcje procesora

Precision 17 7770 jest wyposażony w procesor Core i5-12600HX, Core i7-12850HX lub Core i9-12950HX.

Opcje GPU

W dziedzinie grafiki wybór jest jednak prawie podwójny. Oprócz zintegrowanego GPU można wybrać NVIDIA RTX A1000, RTX A3000 (130 W), RTX A4500, RTX A5500 lub GeForce RTX 3080 Ti.

Testy w grach

Metro ExodusFull HD, niski poziom (sprawdź ustawienia)Full HD, Wysoki(sprawdź ustawienia)Full HD, Ekstremalne(sprawdź ustawienia)
Średnia liczba kl.147 kl.72 kl.35 kl.

Tom Clancy’s Ghost Recon WildlandsFull HD, wysoka rozdzielczość (sprawdź ustawienia)Full HD, bardzo wysoki(sprawdź ustawienia)Full HD, Ultra(sprawdź ustawienia)
Średnia106 fps93 kl.61 kl.

Shadow of the Tomb Raider (2018)Full HD, średni (sprawdź ustawienia)Full HD, Wysoka(sprawdź ustawienia)Full HD, Najwyższy(sprawdź ustawienia)
Średnia115 kl.114 kl.75 kl.

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John
John
1 rok temu

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.
8 miesiące temu

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… Czytaj więcej »

Evan
Evan
3 miesiące temu
Odpowiedź na  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.