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Originariamente inviato da Daytona
peccato che vista la fascia di prezzo della 660ti ... si andra' a scontrare con la 7950 ... è lì la faccenda cambia !
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non c'è un vincitore nemmeno qui (almeno fino al fullhd con filtri):
http://www.computerbase.de/artikel/g...-gtx-660-ti/7/
la 7950 con il turbo và circa un 5% medio di più della 7950 a carburatore
, secondo anandtech, quindi non sposta molto...a proposito di anadtech, ecco le considerazioni che fà sul posizionamento della 660ti rispetto sia alla 7870 che alla 7950:
Compared to the 7870 the GTX 660 Ti is a solid buy if you can spare the extra $20, though it’s not going to be a massive difference. The performance difference is going to be just enough that AMD is going to need to trim prices a bit more to secure the 7870’s position.
On the other hand due to the constant flip-flopping of the GTX 660 Ti and 7950 on our benchmarks there is no sure-fire recommendation to hand down there. If we had to pick something, on a pure performance-per-dollar basis the 7950 looks good both now and in the future; in particular we suspect it’s going to weather newer games better than the GTX 660 Ti and its relatively narrow memory bus. But the moment efficiency and power consumption start being important the GTX 660 Ti is unrivaled, and this is a position that is only going to improve in the future when 7950B cards start replacing 7950 cards. For reasons like that there are a couple of niches one card or another serves particularly well, such as overclocking with the 7950, but ultimately unless you have a specific need either card will serve you well enough.
http://www.anandtech.com/show/6159/t...0-ti-review/21