Overclock multiple graphics cards in a single system is difficult, so the experts in this field have earned the respect not only among ordinary users, but also among the enthusiasts .
For example, the Argentine enthusiast Nacho Arroyo came in second place absolute rating Catzilla 1440p with a score of 31,057 points, using liquid-cooled four cards Asus GeForce GTX 980 Matrix Platinum Edition. Graphics cards were overclocked to 1615/8212 MHz. The CPU Core i7-5960X was also the water cooled, its frequency was 4750 MHz.
Reducing the number of cards in the system to three Argentine overclocker was able to take second place in Catzilla 1440p among configurations with three graphics cards - in this case, it scored 28,148 points. Graphics cards were overclocked to 1655/8212 MHz , processor was running at a frequency of 4500 MHz.