Hello, yesterday i got my new computer in BWD, BoT , Tot4w it works perfectly no lagg or anything with 30-50 fps, but in firelands on trash and on boss fights i have 10-20ish fps with laggs but with same settings and i don't understand why. Anyone can help me ?
Looking at the specs that seems about right. Firelands is quite the open area with lots of mobs in view much of the time. You might want to try turning down some graphics options like Water quality, and View Distance.