> The crossover point where it's worth buying is where 1500 + 0.14h = 0.45h, about 5000 hours or 30 weeks of training. 1500 + 0.14h should be equal to 0.45h *

> The crossover point where it's worth buying is where 1500 + 0.14h = 0.45h, about 5000 hours or 30 weeks of training. 1500 + 0.14h should be equal to 0.45h * 4. A 3080 will at the least be 2x faster for general training than one k80.