Are you using sr_Oblivion_Stutter_Remover? It does seem to make things move faster.
Or does one of your mods change the timescale?
I am using OSR. None of my mods change timescale, unless one of the "Real" mods, although I purposely checked to make sure any automatic timescale changers were disabled.
I would imagine the answer is the Apple processor. To test this, I reinstalled Oblivion on my brother's old Windows machine (we rebuilt it). I copied and pasted my install from my MacBook Pro onto the PC (Windows) machine. I ran some tests and this is what I discovered.
MacBook Pro Stats:Mac OS X 10.6.2 (Snow Leopard)
Processor: 2.4 GHz Intel Core 2 Duo
4 GB 667 Mhz DDR2 SDRAM
512 NVIDIA GeForce 8600M GT card
1440x900 Resolution
Playing Oblivion via Bootcamp with Windows XP, Service Pack 3, installed
Windows Machine Stats:Windows XP 2002 Service Pack 3 installed
Processor: Intel Pentium D 820 Dual Core 2.80GHz
3 GB Ram
512 ATI Radeon HD 4800 Series graphics card
1440x900 Resolution
Onboard sound card.
Recently rebuilt machine, Oblivion is the only program on it.
I installed Oblivion on my Macbook because my brother was rebuilding the Windows machine. Once I cleared most of the errors, made sure my install was as clean as I could make it, we migrated my installed over to the Windows machine (clean install of Oblivion GOTY, followed by pasting both the Programs/Besthesa Softworks/Oblivion and the Oblivion directory in the Documents and Settings/My Documents/My Games directory. The install on both machines is identical.
So here's my problem: Why is Oblivion running so much poorer on the Windows machine than on my Macbok Pro?
Here are some numbers (FPS rates at various places):
Windows Machine MacBook ProChorral, Night
9-12 15-22On Red Road
12-15 18-24On Bridge over Upper Niben
5-9 17-21Imperial City, Waterfront
7-10 7-12Imperial City, Market
4-10 11-18Imperial City, Talos Plaza
17-21 15-21On Orange Road
7-20 17-26I've tried a variety of things to improve the frame rate on the Windows machine. These things include (the items marked with an * had no effect on frame rate):
LowPoly Grass and Trees*
Operation Optimization*
Quiet Feet (maybe 1-2 FPS)
Disabling music (maybe 1 FPS)
http://www.tweakguides.com/Oblivion_1.html (hard to say if this helped or not) Also, backed up original .ini
I've tried switching from HDR to Anti-aliasing. No real change.
I'm getting serious lag on the Windows machine. That's probably the biggest problem I'm having right now. I don't think it's a graphics issue as none of those changes seem to improve performance. The problem seems to occur when there are more npcs on the screen (in the cell?). 8 or 9 or more npcs/creatures and I'm seriously lagging.
On my Mac, the biggest problem is random CTDs, about every hour or maybe two hours or so. I'll be playing and suddenly...CTD. Sometimes I'll get a C++ error (although those have dropped significantly since installing the latest Microsoft C++ package). As I noted above, I've sorted my load order, cleaned the recommended mods with TES4edit, used WryeBash to build a patch.
If anyone has any suggestions on what I can do next to improve performance on either of these machines, I'd love to hear it. Even a suggestion on where to start.
My load order again, for convenience:
Spoiler Oblivion.esm
GTAesgaard_2.esm
Windfall.esm
TR_OoT_Main.esm
Francesco's Leveled Creatures-Items Mod.esm
Francesco's Optional New Items Add-On.esm
Cobl Main.esm
Oscuro's_Oblivion_Overhaul.esm
Mart's Monster Mod.esm
Enhanced Daedric Invasion.esm
TamrielTravellers.esm
FCOM_Convergence.esm
Armamentarium.esm
Artifacts.esm
Kvatch Rebuilt.esm
Better Cities Resources.esm
Progress.esm
StaticAlchemyMod.esm
Unofficial Oblivion Patch.esp
DLCShiveringIsles.esp
Unofficial Shivering Isles Patch.esp
Better Cities .esp
Francesco's Optional Chance of Stronger Bosses.esp
Francesco's Optional Chance of Stronger Enemies.esp
Francesco's Optional Chance of More Enemies.esp
Francesco's Optional Leveled Guards.esp
Francesco's Dark Seducer Weapons Patch.esp
FCOM_Francescos.esp
FCOM_FrancescosItemsAddOn.esp
FCOM_FrancescosNamedBosses.esp
Fran Armor Add-on.esp
Fran_Lv30Item_Maltz.esp
Atmospheric Loading Screens - Original Text.esp
oc_darker_nights.esp
WindowLightingSystem.esp
ClocksOfCyrodiil_BC_OBC_OC_OCLR_Vanilla.esp
FF_Real_Thirst.esp
TFF_Races_Base_RSM.esp
Acolyte_Of_Kynareth_HGEC.esp
Adonnays Classical Weaponry.esp
Adonnays Elven Weaponry.esp
ArchersDesire2.esp
EY_AoD.esp
Slof's Bracelet Collection.esp
Slof's Bracelets & Rings.esp
VA_HonamiDaito.esp
VA_UniqueKatana1.esp
UFF & ROBERT Noviere's Gray Fox Armor.esp
UFF Blood Ice.esp
UFF & RM Black Exnem Warrior Armor.esp
UFF & ROBERT Cold Steel.esp
Blackmarsh_Witch_HGEC_Clothing.esp
UFF - Celtic Witch Robes.esp
Royal Ranger Armor.esp
TFF_Armor_Base.esp
TFF_Clothing_Base.esp
UFF RM Dark Rider Armor.esp
UFF Black Courtesan Dress.esp
HGEC Witch Queen Ritual Robe.esp
UFF & RM Black Templar Armor.esp
UFF Dragonbone Armor Set.esp
UFF & RM Black Plate Armor.esp
UFF & RM Gold and Silver Daedric Armor.esp
UFF & RM Dark Daedric Armor.esp
UFF & RM Morrigan Armor.esp
UFF & RM Vermillion and Silverthorn Robes.esp
UFF_Unrepetant_Archer.esp
UFF_Jen?es_Honor.esp
UFF RM Ranger Armor.esp
KDCircletsOOOOptimized - NPC Equip.esp
FCOM_KDCircletsOOOOptimizedNPCEquip.esp
Cobl Glue.esp
Cobl Si.esp
FF_Real_Thirst, Cobl.esp
OOO 1.32-Cobl.esp
FCOM_Cobl.esp
Bob's Armory Oblivion.esp
FCOM_BobsArmory.esp
Loth's Blunt Weapons for Npcs.esp
FCOM_LothsBluntWeapons.esp
Oblivion WarCry EV.esp
FCOM_WarCry.esp
Oscuro's_Oblivion_Overhaul.esp
ArmamentariumArtifacts.esp
Mart's Monster Mod - Additional Enemy NPC Vars.esp
FCOM_Convergence.esp
FCOM_EntropicOrderRebalance.esp
FCOM_RealSwords.esp
Mart's Monster Mod - More Wilderness Life.esp
Mart's Monster Mod - No Swarms.esp
Mart's Monster Mod - Looting NPCs & Creatures.esp
Mart's Monster Mod - No Slimes.esp
Mart's Monster Mod - No Werewolves.esp
Mart's Monster Mod - No Beholdens.esp
Mart's Monster Mod - Dungeons of MMM.esp
Mart's Monster Mod - Gems & Gem Dust.esp
Mart's Monster Mod - Hunting & Crafting.esp
Mart's Monster Mod - Farm Animals.esp
Mart's Monster Mod - Diverse WaterLife.esp
Mart's Monster Mod - Slof Horses Complete.esp
Mart's Monster Mod - Diverse Runeskulls Loot G&GD.esp
TamrielTravellers4000.esp
TamrielTravellersItemsCobl.esp
FCOM_TamrielTravelers.esp
FCOM_DiverseGuardUnity.esp
FCOM_BobsGuardUnity.esp
FCOM_Archery.esp
Mart's Monster Mod - Shivering Isles.esp
ArmamentariumLL4OOO.esp
ArmamentariumLLMagicOOO.esp
KDCircletsOOOOptimized - Loot Only.esp
OOO-WaterFish.esp
Castle Ravenpride.esp
Ivellon.esp
Akiviri Imports MOBS.esp
Syntyche's Cavern.esp
AkaviriSamuraiShop.esp
Artifacts.esp
Artifacts - ArmaCompleteAddon.esp
Better Benirus Manor.esp
GTAesgaard.esp
GTAesgaard_2.esp
Gates To Aesgaard 2 Delayer.esp
Guardians of the Nine - Akatosh Chantry.esp
Kvatch Rebuilt.esp
Kvatch Rebuilt - Leveled Guards - FCOM.esp
Malevolent.esp
Slof's Oblivion Goth Shop.esp
The Ayleid Steps.esp
TR_Stirk.esp
Stirk_Compatibility_Patch.esp
VaultsofCyrodiil.esp
VaultsofCyrodiilBC.esp
VHBloodlines 1.2.esp
Windfall.esp
za_bankmod.esp
Knights.esp
Knights - Unofficial Patch.esp
TOTF.esp
TOTF Delayer.esp
RTT.esp
The Lost Spires.esp
Blood&Mud.esp
The Mystery of the Dulan cult.esp
Mart's Monster Mod - City Defences.esp
FCOM_Blood&Mud.esp
FCOM_Knights.esp
FCOM_Ruin.esp
FCOM_DulanCult.esp
Enhanced Daedric Invasion.esp
FCOM_EnhancedDaedricInvasion.esp
bartholm.esp
FCOM_UnofficialFranArmorAddon.esp
Harvest [Flora].esp
Harvest [Flora] - Shivering Isles.esp
Bag of Holding.esp
DS Less Predictable Respawn.esp
DBWGP.esp
Salmo the Baker, Cobl.esp
RealisticFatigue.esp
RealSleepExtended.esp
Gather Ye Rosebuds.esp
bgMagicEV.esp
SupremeMagicka.esp
SM_ShiveringIsles.esp
SM_OOO.esp
SM_MMM.esp
SM_COBL.esp
SM_UnlockSpells.esp
SM_Scrolls.esp
SM_SigilStone.esp
attack and hide medium v2.1.esp
nGCD.esp
ProgressMBSP.esp
ProgressSBSP.esp
ProgressRBSP.esp
ProgressRacial.esp
ProgressArmorer.esp
immersive_caves_auto.esp
Dark Dungeons.esp
Dark Dungeons - SI.esp
TFF_Races_Base.esp
BP_Roberts_BR_Hair.esp
bgMagicSpellTomes_for_WryeBash.esp
bgMagicEVPaperChase.esp
Willful Resistance.esp
Better Cities - Full City Defences.esp
Better Cities Full - B&M Edition.esp
Better Cities - Ruined Tail's Tale.esp
Better Cities - Tears of the Fiend.esp
Better Cities - No LEYAWIIN Flooding.esp
Better Cities - VHBloodlines.esp
Better Cities - VWD of the IC.esp
Better Cities Full - B&M Edition FPS Patch.esp
Better Imperial City.esp
Better Imperial City FPS Patch.esp
Better Cities - COBL.esp
[GFX]_Initial_Glow-all.esp
[GFX]_Initial_Glow-self.esp
Real Hunger, Cobl.esp
TuStartingOptions_01.esp
Bashed Patch, 0.esp
Streamline 3.1.esp
~ Dani ~