h1z1 options, largely from: http://h1z1live.com/fps-optimization/ -- when you're happy with your settings, make sure to set the file to Read-Only.

UserOptions.ini

[Display]
FullscreenRefresh=0
Maximized=0
FullscreenWidth=1360
FullscreenHeight=768
WindowedWidth=1920
WindowedHeight=993
Mode=Windowed
FullscreenMode=FullscreenWindowed
HDPixelPlus=1.100000

[Rendering]
EffectsQuality=3
TextureQuality=3
ShadowQuality=0
FloraQuality=0
RenderDistance=1500.000000
Gamma=0.250000
MaximumFPS=250
UseLod0a=0
Smoothing=0
ModelQuality=3
FogShadowsEnable=1
AO=1
VerticalFOV=55
LightingQuality=1
ParticleLOD=3
VSync=0
MotionBlur=0
MouseSmoothing=0

[Controls]
CameraAutoAdjustment=1
ClickToMove=0
ClickToMoveRightButton=0
RailCamera=1

[Sound]
Master=1.000000
SoundEffects=1.000000
UI=1.000000
Dialog=1.000000
MusicMaster=1.000000
MusicAmbient=1.000000
MusicEncounter=1.000000
MuteAll=0

[VideoStreamer]
Resolution=1
Fps=30
Kbps=0
MicRecordVolume=0.000000
SpeakerRecordVolume=1.000000
Username=

[AutoRefuse]
FriendInvitation=0
DuelInvitation=0
GuildInvitation=0
HideUi=1
TradeRequest=0
HousingInvitation=0
GroupInvitation=0

[VoiceChat]
EchoEnabled=1
EchoVolume=0.500000
ProximityEnabled=1
ProximityVolume=0.500000
GroupEnabled=1
GroupVolume=0.500000
RaidEnabled=1
RaidVolume=0.500000
GuildEnabled=1
GuildVolume=0.500000
RadioEnabled=1
RadioVolume=0.500000
CBEnabled=1
CBVolume=0.500000
CustomEnabled=1
CustomVolume=0.500000
InputDevice=Default System Device
OutputDevice=Default System Device

[Voice]
ReceiveVolume=80.000000
MicrophoneVolume=50.000000
Ducking=0.500000
Enable=1
PushToTalk=1

[UI]
SelectedChatChannel=GeneralPC
HudVitalsMode=1
hasPoppedTooltipModerate Bleeding=1
hasPoppedTooltipSevere Bleeding=1
hasPoppedTooltipBandage: Healing=1
HideGridLocation=0
neutralAirdropOption=0
hasPoppedTooltipMinor Bleeding=1

[General]
HideBannerBroadcasts=1
HideNames=0
HideLocations=0
MouseSensitivity=0.500000
ADSMouseSensitivity=0.500000
ScopedMouseSensitivity=0.500000
InvertVerticalLook=0