November 10, 20178 yr Hey folks and friends, I am in a winter temperature envelope making my sim so smooth (P3Dv4.1) that i almost cant believe my own specs. . For starters i am only with SLI 970`s in 4K but thats okay as long as i dont push Dynamic lights to the end . Right now i am still fiddling with an Haswell 4770K and ProcessLasso trying to make ground textures even sharper without getting to much heat. I know and can tell that HT ON is improving ground texture handling . Right now i disabled the last core two cores via Lasso in HT mode and so far temps has dropped 25% Still a smooth ride between KSDF to KDEN as SWA 3918 So what is your settings ? Benefits HT off or ON VFR ? IFR ? Thanks Michael Moe Michael Moe
November 10, 20178 yr Happy for you Michael 4 cores HT ON IFR ofc NO AM for v4 as Steve w says not and that I dont question. But I do kick everything else of core 0 -1 I/E ASv4 etc. David Murden. MSFS • Fenix A320 • PMDG 737 • MG Honda Jet • 414 / TDS 750Xi • FS-ATC Chatter • FlyingIron Spitfire & ME109G • MG Honda Jet • • Fenix A320 Walkthrough PDF • Flightsim.to • DCS • A10c II • F-16c • F/A-18c • F-14 • (Others in hanger) • Supercarrier • Terrains = • Nevada NTTR • Persian Gulf • Syria • Marianas • • [email protected] All Cores HT ON • 32GB DDR4 3200MHz • RTX 3080 • TM Warthog HOTAS • TM TPR • Corsair Virtuoso XT with Dolby Atmos® • Samsung G7 32" 1440p 240Hz • TrackIR 5 & ProClip •
November 10, 20178 yr 6 core - HT off With v4.1 HT off is performing better than HT on. AM=62 —> 1,1,1,1,1,0 –> 4.3-4.3-4.3-4.3-4.4-4.3 Ghz Addons on core 2 and 4. IFR 5950x3d 5.4-5.7 GHz - Asus ROG 870 Crosshair Apex - GSkill Neo 2x 24 Gb 6000 mhz / cas 26 - MSI RTX 5090 Gaming Trio OC - 1x SSD M2 6000 2TB - 1x SSD M2 2800/1800 1Tb - Corsair 5400 case - Corsair 360 liquid cooling set - 3x 75’ TCL tv. 13600 6 cores @ 5.1 GHz / 8 cores @ 4.0 GHz (hypterthreading on) - Asus ROG Strix Gaming D - GSkill Trident 4x Gb 3200 MHz cas 15 - Asus TUF RTX 4080 16 Gb - 1x SSD M2 2800/1800 2TB - 2x Sata 600 SSD 500 Mb - Corsair D4000 Airflow case - NXT Krajen Z63 AIO liquide cooling - FOV : 200 degrees My flightsim vids : https://www.youtube.com/user/fswidesim/videos?shelf_id=0&sort=dd&view=0
November 10, 20178 yr 6 Core with HT on, which certainly helps with terrain loading (OC'd to 4.6 day-in day-out). No AM. Frames unlimited with Vsync @ 1/2 refresh rate. VFR and IFR. Cheers!
November 10, 20178 yr My recipe for success in P3D v4.1 is : 4 core - HT Off (lower temps, less stutters) Overclock at 5.0 Ghz Locked FPS in P3D at 31 30Hz refresh rate monitor FFTF=0.01 tweak in .cfg My specs are on my signature. Simulators: Prepar3D v5.4 | X-Plane 12 | DCS World | MSFS 2024 | PC Hardware: Dell U3417W | AMD Ryzen 7 9800 X3D | ASUS TUF 5070 Ti | ASUS TUF B580 Plus Wifi | G.Skill Z5 Neo 64GB 3000Mhz CL30 | Samsung 990 Pro 2TB + 970 EVO Plus 1TB + 860 EVO 2TB + 850 EVO 1TB, Western Digital Black Caviar Black 6TB | Corsair RM1000i | Corsair 280 Titan RX | VRM Fan | Fractal Design Define S2 Gunmetal | Flight Controls: Fulcrum One Yoke | Virpil VPC WarBRD Base | Virpil VPC MongoosT-50CM Grip, Thrustmaster Warthog+F/A-18C Grip | VIER IM POTT Sidestick CPT Side | Thrustmaster TPR Rudder Pedals | Virtual Fly TQ6+Throttle Quadrant | Sismo B737 Max Gear Lever | Monsterteck Desk Mounts | WINWING EfisL+FCU+MCDU | My fleet catalog: Link
November 10, 20178 yr HT on and then an AM that removes processing from logical core 1, that's what causes the HT stutters in my experience. [MSI MPG X870E Carbon | 9800X3D (PBO +200Mhz / -20 Offset) | Corsair 64GB DDR5 (Custom Timings) | RTX 4090 Founders Edition (Undervolted) | WD SNX 850X 4TB + 4TB | Antec Flux Pro]
November 10, 20178 yr 43 minutes ago, Sethos1988 said: HT on and then an AM that removes processing from logical core 1, that's what causes the HT stutters in my experience. That's what I use with my i7 3770 and my stutters are gone.
November 11, 20178 yr [email protected] HT on. AffinityMask=254 // 11 11 11 10 run a .bat to start ASP4, PE & FSXFlight with Affinity 1 // 00 00 00 01 [CPL] : I9-9900K @5.0GHz HT ON, Maximus XI Hero, ASUS TUF RTX4080 OC, 32GB DDR4 3200 14, 1TB NVMe SSD, 500GB SSD, 1TB HDD, 40" Samsung 4K TV, Honeycomb Alpha & Bravo, Logitech Rudder Pedals, WIN11
November 11, 20178 yr 4790K @ 4.8 HT On. AffinityMask = 244 11 11 10 00 Run ASP4 and a GTN on Cores 0 & 1 GA only IFR/VFR
November 11, 20178 yr i7 7700 4,2GHz (HT enabled) Prepar3D v4.1 is running on all cores (1,1,1,1,1,1,1,1) KFA2 GTX 1060 Usually flying the PMDG737 and I get 40-60FPS (on very complex scenery it drops to 30 FPS) I7-10700 (4.8 GHz with HT enabled) 2x16GB DDR4 3600MHz Gigabyte RTX 2070 Super OC Gaming
November 11, 20178 yr Author 5 hours ago, bbuckley said: [email protected] HT on. AffinityMask=254 // 11 11 11 10 run a .bat to start ASP4, PE & FSXFlight with Affinity 1 // 00 00 00 01 Thanks. Is this the other way around vs my test with core 7-8 off via Process Lasso? You have P3DV4 off logic core 1? Thanks Michael Moe PS Process Lasso remembers my affinnity settings for addons which is very nice. I dont use its performance profiles though Michael Moe
November 11, 20178 yr Specs in my signature, HT off: For some reason it's smoother under more demanding scenarios. The only tweak I use is "OPAQUE_SHADOW_TEXTURE_SIZE=4096" to improve my shadows. Monitor is 144hz which I don't particularly recommend for P3D, though I've had no problems with it. J.C. "Not all those who wander are lost." - J.R.R. TolkienMicrosoft Flight Simulator - i7 7700k 5.0 gHz - EVGA 1080ti FTW3 - G.Skill RipJaws 3200 MHz 32GB
November 11, 20178 yr 3 hours ago, Michael Moe said: Thanks. Is this the other way around vs my test with core 7-8 off via Process Lasso? You have P3DV4 off logic core 1? Thanks Michael Moe start /B "" /affinity 1 "D:\User Programs & Data - Bruce\FSXFlight\FSXFlight.exe" start /B "" /affinity 1 "C:\Program Files (x86)\PilotEdge\pilotedge_p3d.exe" start /B "" /affinity 1 "E:\AS_P3Dv4\AS_P3Dv4.exe" Starting my add ons by double clicking a .bat file with these three lines puts these add ons on LP0 (rightmost) and my P3Dv4 AM of 254 avoids that LP. These add ons don't use much CPU time so this works for me. YMMV. [CPL] : I9-9900K @5.0GHz HT ON, Maximus XI Hero, ASUS TUF RTX4080 OC, 32GB DDR4 3200 14, 1TB NVMe SSD, 500GB SSD, 1TB HDD, 40" Samsung 4K TV, Honeycomb Alpha & Bravo, Logitech Rudder Pedals, WIN11
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