[Manuel Calavera]

Fottemberg :
From our OC early tests: the PCB and the new tools are very good, and the Polaris 10 overclocks very well even at stock voltage. The problem is the reference cooler (it’s very good just at stock frequencies or a little bit over). With a 3rd party cooler (Sapphire Nitro?) Polaris 10 will be a best buy, IMHO.

One of the more interesting new pieces of information that’s worth mentioning is that while RX 480’s voltages will go up to ~1.0875 at stock. The card can hit 1.33Ghz at really low voltages, as low as 1.025v in fact. That’s significantly less than the ~1.25v stock voltage that we’ve seen on many previous GCN based 300 series, 200 series and HD 7000 series graphics cards. It’s also a below the 1.25v limit on the GTX 1080 and most GTX 900 series graphics cards. So XFX’s 1328Mhz factory overclock is pretty much the tip of the iceberg.