r_reflectivewater 0
r_caustics 0
gl_stainmaps 0
cl_drawfps 1
cl_drawpps 1
cl_sleep 0
cl_locknetfps 0
cl_maxfps 0
cl_cmdrate 80
r_oldmodels 1 , 0 to default player skins
gl_dynamic 0
gl_texturemode gl_linear_mipmap_nearest
gl_mode 0
vid_restart.
maybe it would work , i tryed this like 2y ago and it helps much FPS alot