I see no shadows but still 3/5 FPS. This is not shadows fault
And I use command /deletealllights and still the same fps. This in not new lighting fault too. what could it be?

Hmmm, r_ppl 1 is the fake ppl renderer w/o static lights (uses light maps), with dynamic lights only. Even on slowly 8500GT that renderer gives good FPS.
Something switches to software mode. Video drivers newest? The CPU is overheating?

I think it's something wrong in config :/
Maybe I'll send you my cfg. and you chceck this???

// generated by RTCW, do not modify
unbindall
bind TAB "+scores"
bind ESCAPE "togglemenu"
bind SPACE "+activate"
bind ' "+useitem"
bind , "itemprev"
bind - "zoomout"
bind . "itemnext"
bind 0 "weaponbank 10"
bind 1 "weaponbank 1"
bind 2 "weaponbank 2"
bind 3 "weaponbank 3"
bind 4 "weaponbank 4"
bind 5 "weaponbank 5"
bind 6 "weaponbank 6"
bind 7 "weaponbank 7"
bind 8 "weaponbank 8"
bind 9 "weaponbank 9"
bind = "zoomin"
bind [ "weapnext"
bind \ "+mlook"
bind ] "weapprev"
bind ` "toggleconsole"
bind a "+moveleft"
bind b "+zoom"
bind c "+movedown"
bind d "+moveright"
bind e "+leanright"
bind g "+kick"
bind n "notebook"
bind q "+leanleft"
bind r "+reload"
bind s "+back"
bind w "+forward"
bind x "+kick"
bind z "weapalt"
bind ~ "toggleconsole"
bind CAPSLOCK "+speed"
bind PAUSE "pause"
bind UPARROW "+forward"
bind DOWNARROW "+back"
bind LEFTARROW "+left"
bind RIGHTARROW "+right"
bind ALT "+strafe"
bind CTRL "+attack"
bind SHIFT "+sprint"
bind DEL "+lookdown"
bind PGDN "+lookup"
bind END "centerview"
bind F4 "+scores"
bind F5 "savegame quicksave"
bind F9 "loadgame quicksave"
bind F11 "screenshotJPEG"
bind MOUSE1 "+attack"
bind MOUSE2 "+moveup"
bind MOUSE3 "weapalt"
bind MWHEELDOWN "weapnext"
bind MWHEELUP "weapprev"
seta r_blurSunLight "0"
seta r_autoSunLight "2"
seta r_fullscreen "1"
seta r_dofFade "4"
seta com_introPlayed "1"
seta s_muteWhenUnfocused "0"
seta ed_lightReserve "100"
seta r_sunShadowMapSizeLod "0"
seta r_sunShadowMapSize "0"
seta cl_pauseMinimizedDemo "1"
seta in_logitechbug "0"
seta sys_lockApplication "0"
seta sys_minimizeWhenUnfocused "1"
seta com_maxfps_minimized "20"
seta r_saturation "1"
seta r_contrast "1"
seta r_brightness "1"
seta ui_skill "1"
seta ui_freeze "0"
seta ui_reinforce "0"
seta ui_browserShowMaxlives "1"
seta cl_anyKeyStopsDemo "0"
seta r_fastSky "0"
seta r_picmip2 "0"
seta r_texturebits "32"
seta r_depthbits "24"
seta r_colorbits "32"
seta r_lowMemTextureSize "0"
seta r_vertexlight "0"
seta cg_hudAlpha "0.8"
seta ui_serverStatusTimeOut "7000"
seta ui_WolfFirstRun "1"
seta ui_currentNetMap "0"
seta ui_currentMap "0"
seta ui_mapIndex "0"
seta ui_actualNetGametype "0"
seta ui_netGametype "3"
seta ui_joinGametype "0"
seta ui_gametype "3"
seta ui_menuFiles "ui/menus.txt"
seta ui_netSource "0"
seta cg_selectedPlayerName "WolfPlayer"
seta cg_selectedPlayer "0"
seta ui_bigFont "0.4"
seta ui_smallFont "0.25"
seta ui_dedicated "0"
seta server16 ""
seta server15 ""
seta server14 ""
seta server13 ""
seta server12 ""
seta server11 ""
seta server10 ""
seta server9 ""
seta server8 ""
seta server7 ""
seta server6 ""
seta server5 ""
seta server4 ""
seta server3 ""
seta server2 ""
seta server1 ""
seta cg_useSuggestedWeapons "1"
seta cg_marktime "20000"
seta cg_drawCrosshairPickups "1"
seta cg_drawCrosshairNames "1"
seta cg_drawCrosshair "4"
seta cg_brassTime "10000"
seta ui_browserShowEmpty "1"
seta ui_browserShowFull "1"
seta ui_browserSortKey "4"
seta ui_browserGameType "0"
seta ui_browserMaster "0"
seta ui_master "0"
seta g_spSkill "2"
seta g_spVideos ""
seta g_spAwards ""
seta g_spScores5 ""
seta g_spScores4 ""
seta g_spScores3 ""
seta g_spScores2 ""
seta g_spScores1 ""
seta ui_ctf_friendly "0"
seta ui_ctf_timelimit "30"
seta ui_ctf_capturelimit "8"
seta ui_team_friendly "1"
seta ui_team_timelimit "20"
seta ui_team_fraglimit "0"
seta ui_tourney_timelimit "15"
seta ui_tourney_fraglimit "0"
seta ui_ffa_timelimit "0"
seta ui_ffa_fraglimit "20"
seta com_soundMegs "24"
seta s_wavonly "0"
seta s_defaultsound "0"
seta s_mixPreStep "0.05"
seta s_mixahead "0.5"
seta s_khz "22"
seta s_doppler "1"
seta s_separation "0.5"
seta s_musicvolume "1.000000"
seta s_volume "1.000000"
seta vid_ypos "1"
seta vid_xpos "1"
seta r_jpegOptimize "1"
seta r_jpegQuality "95"
seta r_bloom "1"
seta r_shadows "1"
seta cg_shadows "0"
seta r_distort "1"
seta r_glslFloatPrecision "2"
seta r_glslIntPrecision "1"
seta r_railSegmentLength "32"
seta r_railCoreWidth "1"
seta r_railWidth "16"
seta r_gamma "1.3"
seta r_swapInterval "0"
seta r_textureMode "GL_LINEAR_MIPMAP_LINEAR"
seta r_finish "1"
seta r_dynamicLight "1"
seta r_drawSun "1"
seta r_ignoreGLErrors "0"
seta r_fxaa "1"
seta r_noLODmodel "1"
seta r_flares "1"
seta r_lodbias "0"
seta r_lodCurveError "250"
seta r_subdivisions "4"
seta r_vertexFakeLight "0"
seta r_flareSize "1"
seta r_sunLightScale "3"
seta r_height2local "1"
seta r_detailNormalMap "1"
seta r_parallax "2"
seta r_numSteps "5"
seta r_lightScale "3"
seta r_bloomThreshold "0.6"
seta r_bloomIntensity "2.5"
seta r_specular_modifier "1"
seta r_diffuse_modifier "1.5"
seta r_lightMapBrightness "0.8"
seta r_ambientScale "0.1"
seta r_deformTangents "1"
seta r_heightScale "0.05"
seta r_ignorehwgamma "0"
seta r_roundImagesDown "1"
seta r_picmip "0"
seta r_ext_framebuffer_blit "1"
seta r_arb_occlusion_query "1"
seta r_anisotropic "2.000000"
seta r_ext_texture_filter_anisotropic "0"
seta r_ext_compressed_normalmaps "0"
seta r_ext_compressed_textures "1"
seta r_glCompatibleContext "0"
seta r_glMinorVersion "2"
seta r_glMajorVersion "3"
seta r_glCoreProfile "1"
seta cl_language "0"
seta cg_viewsize "100"
seta cg_emptyswitch "0"
seta cg_autoactivate "1"
seta cg_predictItems "1"
seta cl_anonymous "0"
seta sex "male"
seta handicap "100"
seta color "4"
seta head "default"
seta model "bj2"
seta snaps "20"
seta rate "3000"
seta cl_maxPing "800"
seta m_filter "0"
seta r_inGameVideo "1"
seta cg_wolfparticles "1"
seta cl_allowDownload "0"
seta cl_packetdup "1"
seta cl_maxpackets "30"
seta cl_aviFrameRate "25"
seta cl_aviJpegQuality "90"
seta cl_aviWidth "640"
seta cl_aviHeight "480"
seta cl_aviBackgroundCompressor "1"
seta cl_aviJpegOptimize "1"
seta con_debug "0"
seta sv_master5 ""
seta sv_master4 ""
seta sv_master3 ""
seta sv_master2 ""
seta sv_floodProtect "1"
seta sv_maxPing "0"
seta sv_minPing "0"
seta sv_maxRate "0"
seta sv_hostname "noname"
seta vm_ui "0"
seta vm_game "0"
seta vm_cgame "0"
seta joy_threshold "0.15"
seta in_joyBallScale "0.02"
seta in_joystick "0"
seta in_mouse "1"
seta in_mididevice "0"
seta in_midichannel "1"
seta in_midiport "1"
seta in_midi "0"
seta com_recommendedSet "1"
seta com_blood "1"
seta com_sleep "1"
seta com_maxfps "0"
seta com_hunkMegs "512"
seta fraglimit "20"
seta timelimit "0"
seta g_gametype "0"
seta sv_maxclients "64"
seta cm_playerCurveClip "1"
seta g_maxGameClients "0"
seta capturelimit "8"
seta g_friendlyFire "1"
seta g_warmup "20"
seta g_log "games.log"
seta g_logSync "0"
seta g_banIPs ""
seta cg_forceModel "0"
seta cg_drawGun "1"
seta cg_drawFPGun "1"
seta cg_cursorHints "1"
seta cg_hintFadeTime "500"
seta cg_zoomfov "22.5"
seta cg_zoomDefaultBinoc "22.5"
seta cg_zoomDefaultSniper "15"
seta cg_zoomDefaultSnooper "40"
seta cg_zoomDefaultFG "55"
seta cg_zoomStepBinoc "3"
seta cg_zoomStepSniper "2"
seta cg_zoomStepSnooper "5"
seta cg_zoomStepFG "10"
seta cg_fov "120"
seta cg_stereoSeparation "0.4"
seta cg_gibs "1"
seta cg_draw2D "1"
seta cg_drawSpreadScale "1"
seta cg_drawFrags "1"
seta cg_drawStatus "1"
seta cg_drawTimer "0"
seta cg_drawFPS "1"
seta cg_drawSnapshot "0"
seta cg_draw3dIcons "1"
seta cg_drawIcons "1"
seta cg_drawAmmoWarning "1"
seta cg_drawAttacker "1"
seta cg_drawRewards "1"
seta cg_weaponCycleDelay "150"
seta cg_cycleAllWeaps "1"
seta cg_drawAllWeaps "1"
seta cg_crosshairSize "24"
seta cg_crosshairAlpha "0.5"
seta cg_crosshairHealth "1"
seta cg_crosshairX "0"
seta cg_crosshairY "0"
seta cg_simpleItems "0"
seta cg_reticleBrightness "0.7"
seta cg_lagometer "0"
seta cg_railTrailTime "400"
seta cg_runpitch "0.002"
seta cg_runroll "0.005"
seta cg_bobup "0.005"
seta cg_bobpitch "0.002"
seta cg_bobroll "0.002"
seta cg_particleDist "1024"
seta cg_particleLOD "0"
seta cg_bloodTime "120"
seta cg_teamChatTime "3000"
seta cg_teamChatHeight "8"
seta cg_coronafardist "1536"
seta cg_coronas "1"
seta cg_deferPlayers "1"
seta cg_drawTeamOverlay "0"
seta cg_blinktime "100"
seta cg_cameraOrbitDelay "50"
seta cg_hudFiles "ui/hud.txt"
seta cg_teamChatsOnly "0"
seta cg_currentSelectedPlayer "0"
seta cg_currentSelectedPlayerName ""
seta r_mode "-2"
seta r_customwidth "1920"
seta r_customheight "1080"
seta r_arb_get_program_binary "1"
seta r_arb_texture_gather "1"
seta r_dof "1"
seta r_dofFocus "0"
seta r_dofBias "0.004"
seta ed_hud_row "240"
seta ed_hud_column "0"
seta r_dofProbeSize "16"
seta ed_occluderReserve "50"
seta cg_connectionInterruptedMessage "0"
seta vm_useBaseDLL "1"
seta r_defaultMaterial ""
seta r_ppl "2"
seta r_bloomStar "1"
seta r_bloomStarIntensity "2.7"
seta cg_useWeapsForZoom "1"
seta cg_drawCompass "1"
seta cg_quickMessageAlt "1"
seta cg_autoswitch "2"
seta g_gameskill "2"
seta cl_yawspeed "140"
seta cl_pitchspeed "140"
seta cl_run "1"
seta sensitivity "18.218750"
seta cl_mouseAccel "0"
seta cl_freelook "1"
seta m_pitch "0.022"
seta m_yaw "0.022"
seta m_forward "0.25"
seta m_side "0.25"
seta name "WolfPlayer"

With this cfg is the same again! I have no more ideas :/

turn off dof
r_dof 0

turn off bloom also )
seta r_bloom "0"

the same shit... I noticed in dungeon is 5 FPS, but in outside I have 15. Maybe fog?

try to disable fog:
r_wolffog 0

doesn't help. I fear that I have to check the all config :(