Varför har jag inte 100 fps?

Datorn:
os: Windows XP Professional, Service Pack 2 (5.1 - 2600) :: cpu: AMD Athlon 64 Processor 3200+ (2010MHz(0%Load)) :: mem: 267/1024MB (26.07%) :: gfx: NVIDIA GeForce 6600 GT (1024x768 32bit 85Hz)

Configen:

// This file is overwritten whenever you change your user settings in the game.
// Add custom configurations to the file "userconfig.cfg".

unbindall
bind "TAB" "+showscores"
bind "ENTER" "+attack"
bind "ESCAPE" "cancelselect"
bind "SPACE" "+jump"
bind "'" "+moveup"
bind "+" "sizeup"
bind "," "buyammo1"
bind "-" "sizedown"
bind "." "buyammo2"
bind "/" "+movedown"
bind "0" "slot10"
bind "1" "slot1"
bind "2" "slot2"
bind "3" "slot3"
bind "4" "slot4"
bind "5" "slot5"
bind "6" "slot6"
bind "7" "slot7"
bind "8" "slot8"
bind "9" "slot9"
bind ";" "+mlook"
bind "=" "sizeup"
bind "[" "/slap"
bind "]" "/slay"
bind "`" "toggleconsole"
bind "a" "+moveleft"
bind "b" "buy"
bind "c" "radio3"
bind "d" "+moveright"
bind "e" "+use"
bind "f" "impulse 100"
bind "g" "drop"
bind "h" "+commandmenu"
bind "i" "showbriefing"
bind "j" "cheer"
bind "k" "+voicerecord"
bind "m" "chooseteam"
bind "n" "nightvision"
bind "o" "buyequip"
bind "p" "amx_aiosmenu"
bind "q" "lastinv"
bind "r" "+reload"
bind "s" "+back"
bind "t" "impulse 201"
bind "u" "messagemode2"
bind "w" "+forward"
bind "x" "radio2"
bind "y" "messagemode"
bind "z" "radio1"
bind "~" "toggleconsole"
bind "UPARROW" "+forward"
bind "DOWNARROW" "+back"
bind "LEFTARROW" "+left"
bind "RIGHTARROW" "+right"
bind "ALT" "+strafe"
bind "CTRL" "+duck"
bind "SHIFT" "+speed"
bind "F1" "autobuy"
bind "F2" "rebuy"
bind "F5" "snapshot"
bind "F6" "save quick"
bind "F7" "load quick"
bind "F10" "quit prompt"
bind "INS" "+klook"
bind "PGDN" "+lookdown"
bind "PGUP" "+lookup"
bind "END" "centerview"
bind "MWHEELDOWN" "+jump"
bind "MWHEELUP" "invprev"
bind "MOUSE1" "+attack"
bind "MOUSE2" "+attack2"
bind "PAUSE" "pause"
_cl_autowepswitch "1"
_snd_mixahead "0.1"
ati_npatch "1.0"
ati_subdiv "2.0"
bgmvolume "1.000000"
bottomcolor "6"
brightness "1"
cl_allowdownload "1"
cl_allowupload "1"
cl_backspeed "400"
cl_cmdbackup "2"
cl_cmdrate "101"
cl_corpsestay "600.000000"
cl_crosshair_color "250 250 250"
cl_crosshair_size "medium"
cl_crosshair_translucent "1"
cl_dlmax "128"
cl_download_ingame "1"
cl_dynamiccrosshair "1"
cl_forwardspeed "400"
cl_himodels "0"
cl_idealpitchscale "0.8"
cl_lc "1"
cl_logocolor "#Valve_Orange"
cl_logofile "lambda"
cl_lw "1"
cl_minmodels "0"
cl_radartype "1"
cl_righthand "1"
cl_shadows "1"
cl_timeout "305"
cl_updaterate "101"
cl_vsmoothing "0.05"
cl_weather "1"
con_color "250 250 250"
console "1.000000"
crosshair "1.000000"
fastsprites "0"
fps_max "101"
fps_modem "0"
gamma "3"
gl_dither "1"
gl_flipmatrix "0"
gl_fog "1"
gl_monolights "0"
gl_overbright "0"
gl_polyoffset "0.1"
hisound "1"
hpk_maxsize "4"
hud_capturemouse "1"
hud_centerid "0"
hud_draw "1"
hud_fastswitch "1"
hud_saytext_internal "1"
hud_takesshots "0"
joystick "0"
lookspring "0.000000"
lookstrafe "0.000000"
m_filter "0"
m_forward "1"
m_pitch "0.022"
m_side "0.8"
m_yaw "0.022"
model "gordon"
MP3FadeTime "2.0"
MP3Volume "0.800000"
mp_decals "300.000000"
name "PLANKTON ^__-"
net_graph "0"
net_graphpos "1"
net_scale "5"
r_bmodelhighfrac "5.0"
r_detailtextures "0"
s_a3d "0.0"
s_automax_distance "30"
s_automin_distance "2"
s_bloat "2.0"
s_distance "60"
s_doppler "0.0"
s_eax "0.0"
s_leafnum "0"
s_max_distance "1000"
s_min_distance "5"
s_numpolys "200"
s_polykeep "1000000000"
s_polysize "10000000"
s_refdelay "4"
s_refgain "0.4"
s_rolloff "1.0"
s_verbwet "0.25"
sensitivity "1.860000"
skin ""
spec_autodirector_internal "1"
spec_drawcone_internal "1"
spec_drawnames_internal "1"
spec_drawstatus_internal "1"
spec_mode_internal "2"
spec_pip "0"
suitvolume "0.250000"
sv_aim "0"
sv_voiceenable "1"
team ""
topcolor "30"
viewsize "110"
voice_enable "1"
voice_forcemicrecord "1"
voice_modenable "1"
voice_scale "0.750000"
volume "0.800000"
setinfo "_vgui_menus" "0"
setinfo "_ah" "1"
+mlook
exec userconfig.cfg