KitGuru tried the EVGA GTX 980 Ti Classified ACX 2.0+
A quote from the article:
Today we take a look at EVGA's second-fastest GTX 980 Ti offering ? the GTX 980 Ti Classified ACX 2.0+ graphics card. EVGA uses a redesigned PCB with a 14+3 phase power delivery system in order to ship the card with a factory overclock of 1190MHz on the core, with a 1291MHz boost frequency.EVGA GTX 980 Ti Classified ACX 2.0+ Review @ KitGuru