thx for all reply, I've made test in Unity and run - 400 objects with LOD 0 , 1 ,2 with one material, without changing textures size (diff,gloss/spec,normal) 4K and second test - 400 object and LOD 0 - dif, spec/glos, normal - one material 4k LOD 1,2 only diff - second material 512 px and I've get - first test 280 fps -…