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日本Dell Precision 17 7770 review – de koeling heeft een opknapbeurt nodig
LaptopMedia.com
Beoordelingen en Analyse
Dell Precision 17 7770 review - its cooling needs a revamp
Pagina 5
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Prestaties: CPU, GPU, gamingtests
CPU-opties
De Precision 17 7770 is uitgerust met een Core i5-12600HX, Core i7-12850HX of Core i9-12950HX.
De resultaten zijn afkomstig van de Cinebench R23 CPU-test (hoe hoger de score, hoe beter)
Resultaten zijn van onze Photoshop benchmark test (hoe lager de score, hoe beter)
GPU-opties
Op grafisch gebied zijn de keuzes echter bijna dubbel zo groot. Naast de geïntegreerde GPU kun je gaan voor de NVIDIA RTX A1000, RTX A3000 (130W), RTX A4500, RTX A5500 of de GeForce RTX 3080 Ti.
De resultaten zijn afkomstig van de 3DMark: Time Spy (Graphics) benchmark (hoe hoger de score, hoe beter)
Resultaten zijn van de 3DMark: Fire Strike (Graphics) benchmark (hoe hoger de score, hoe beter)
De resultaten zijn afkomstig van de 3DMark: Wild Life benchmark (hoe hoger de score, hoe beter)
Resultaten zijn van de Unigine Superposition benchmark (hoe hoger de score, hoe beter)
Gaming tests
| Metro Exodus | Full HD, laag(instellingen controleren) | Full HD, High(instellingen controleren) | Full HD, Extreem (instellingen controleren) |
|---|---|---|---|
| Gemiddelde FPS | 147 fps | 72 fps | 35 fps |
| Tom Clancy’s Ghost Recon Wildlands | Full HD, High(instellingen controleren) | Full HD, Very High(instellingen controleren) | Full HD, Ultra(instellingen controleren) |
|---|---|---|---|
| Gemiddeld | 106 fps | 93 fps | 61 bps |
| Schaduw van de Tomb Raider (2018) | Full HD, Medium(Instellingen controleren) | Full HD, High(instellingen controleren) | Full HD, Hoogst (Instellingen controleren) |
|---|---|---|---|
| Gemiddeld | 115 fps | 114 bps | 75 bps |
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!
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… Read more »
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.