June 15, 20214 yr 1 minute ago, Dirk98 said: Were those reports about performance of Prepar3D v5.2 specifically? Or were they just some general observations? Thanks. 5.2 specifically, users seeing spikes only since 5.2 associated with the increased CPU usage. Could also be that hitting sustained 100% revealed the weaknesses in their cooling systems. But the reports came after 5.2 Edited June 15, 20214 yr by psolk Have a Wonderful Day -Paul Solk
June 15, 20214 yr 2 minutes ago, Dirk98 said: Were those reports about performance of Prepar3D v5.2 specifically? Or were they just some general observations? See https://www.prepar3d.com/forum/viewtopic.php?p=242728#p242728 Bob Scott | President and CEO, AVSIM Inc ATP Gulfstream II-III-IV-V Sys1 (MSFS20+24/XPlane12+11): AMD 9800X3D, water 2x240mm, MSI MPG X670E Carbon, 64GB GSkill 6000/30, nVidia RTX4090FE Alienware AW3821DW 38" 21:9 GSync, 2x4TB Crucial T705 PCIe5 + 2x2TB Samsung 990 SSD, EVGA 1000P2 PSU, 12.9" iPad Pro Thrustmaster TCA Boeing Yoke, TCA Airbus Sidestick, Twin TCA Airbus Throttle quads, PFC Cirrus Pedals, Coolermaster HAF932 case Sys2 (P3Dv5/v4): i9-13900KS, water 2x360mm, ASUS Z790 Hero, 32GB GSkill 7800MHz CAS36, ASUS RTX4090 Samsung 55" JS8500 4K TV@60Hz, 3x 2TB WD SN850X 1x 4TB Crucial P3 M.2 NVME SSD, EVGA 1600T2 PSU Fiber link to Yamaha RX-V467 Home Theater Receiver, Polk/Klipsch 6" bookshelf speakers, Polk 12" subwoofer, 12.9" iPad Pro PFC yoke/throttle quad/pedals with custom Hall sensor retrofit, Thermaltake View 71 case, Stream Deck XL button box Sys3 (DCS/P3Dv4/ATS/ETS): AMD 7800X3D, MSI MPG X870E Carbon, Noctua NH-D15S, 64GB GSkill 6000/30, EVGA RTX3090 Alienware AW3420DW 34" 21:9 GSync, Corsair HX1000i PSU, 4TB Crucial T705 PCIe5 + 2TB Samsung 970Evo Plus, TM TCA Officer Pack, Saitek combat pedals, TM Warthog, TM RS300 FF wheel/pedals, Coolermaster HAF XB case
June 15, 20214 yr Here a short test : Edited June 15, 20214 yr by GSalden 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
June 15, 20214 yr 7 minutes ago, w6kd said: See https://www.prepar3d.com/forum/viewtopic.php?p=242728#p242728 Yep, that is me. I was seeing 100% on Core 0 with 5.1 but temperatures were at least 25 degrees Celsius lower. Only thing that has changed on my end is going to 5.2. The difference with 5.2 which is the main issue I have with it, is there massive usage of the other CPU cores which are also going up to 100%, even if I have the sliders all the way to the left.
June 15, 20214 yr FYI here are the loads and temps I was seeing yesterday with P3d v5.2 PRIOR to installing the new heatsink / fan. -btacon https://1drv.ms/u/s!AtgTunM8NNJDhiTSQTDui1-LC8bW?e=cP4fwG (Sorry...I tried to imbed but could not make it work. The link works fine I believe) Edited June 15, 20214 yr by btacon added image ink
June 15, 20214 yr 21 minutes ago, krich said: The difference with 5.2 which is the main issue I have with it, is there massive usage of the other CPU cores which are also going up to 100%, even if I have the sliders all the way to the left. That, I have seen as well... Lower VRAM usage coupled with higher CPU (scenery loading) usage. Bert
June 15, 20214 yr 2 hours ago, Bert Pieke said: That, I have seen as well... Lower VRAM usage coupled with higher CPU (scenery loading) usage. Same on my end 5800X3D, 4090FE, 64GB DDR4 3600C16, Gigabyte X570S MB, EVO 970 M.2's, Alienware 3821DW and 2 22" monitors, Corsair RM1000x PSU, 360MM MSI MEG, MFG Crosswind, T16000M Stick, Boeing TCA Yoke/Throttle, Skalarki MCDU and FCU, Logitech Radio Panel/Switch Panel, Spad.Next
June 15, 20214 yr Author Moderator 9 minutes ago, Rob_Ainscough said: Have you tried testing with add-ons disabled temporarily just to see if the issue persists? Just run with whatever scenery you have installed but all other add-ons disabled? In addition, as suggested disable all "text/info" messages Cheers, Rob. Hi Rob, I’ve already disabled all the text messages etc. you showed. One of the addons is AIG Ai so it would make sense to leave that enabled just so I get a like for like comparison at Manchester. Is disabling Hyper threading in the BIOS just a simple on/off selection? I rarely go into it as I’m no expert in that area. Ray (Cheshire, England). System: P3D v5.3HF2, Intel i9-13900K, MSI 4090 GAMING X TRIO 24G, Crucial T700 4Tb M.2 SSD, Asus ROG Maximus Z790 Hero, 32Gb Corsair Vengeance DDR5 6000Mhz RAM, Win 11 Pro 64-bit, BenQ PD3200U 32” UHD monitor, Fulcrum One yoke, Fulcrum Throttle Quadrant. Cheadle Hulme Weather website.
June 15, 20214 yr 33 minutes ago, Rob_Ainscough said: Have you tried testing with add-ons disabled temporarily just to see if the issue persists? Just run with whatever scenery you have installed but all other add-ons disabled? In addition, as suggested disable all "text/info" messages Cheers, Rob. What problems might you have with leaving active messages? Gianluca Balloni
June 15, 20214 yr 33 minutes ago, Ray Proudfoot said: Is disabling Hyper threading in the BIOS just a simple on/off selection? I rarely go into it as I’m no expert in that area. I'm not Rob, but the answer is: Not in your case, Ray! You'll need to recalculate and change all the AMs you've been using. Don't forget about it if you end up willing to play with HT On/Off. PS: Subjectively I'm having a more fluid performance if I use HT On in all of my flight sims BUT only when using very special custom AMs for each one and they are: MSFS (but not now), X-Plane, F4 BMS, DCS, IL-2, RoF, WoFF. After a lot of trials and changes always ended up with HT On + custom AM. Edited June 15, 20214 yr by Dirk98
June 16, 20214 yr Author Moderator @Dirk98, you’ve seen Rob’s advice not to bother as the hot fix may solve the problem. Ray (Cheshire, England). System: P3D v5.3HF2, Intel i9-13900K, MSI 4090 GAMING X TRIO 24G, Crucial T700 4Tb M.2 SSD, Asus ROG Maximus Z790 Hero, 32Gb Corsair Vengeance DDR5 6000Mhz RAM, Win 11 Pro 64-bit, BenQ PD3200U 32” UHD monitor, Fulcrum One yoke, Fulcrum Throttle Quadrant. Cheadle Hulme Weather website.
June 16, 20214 yr I am rolling back to 5.1HF1 as we speak. For me 5.2 felt like a performance downgrade. I still don't like EA. So I really don't feel like I'm missing much. 5800X3D, 4090FE, 64GB DDR4 3600C16, Gigabyte X570S MB, EVO 970 M.2's, Alienware 3821DW and 2 22" monitors, Corsair RM1000x PSU, 360MM MSI MEG, MFG Crosswind, T16000M Stick, Boeing TCA Yoke/Throttle, Skalarki MCDU and FCU, Logitech Radio Panel/Switch Panel, Spad.Next
June 16, 20214 yr I've done that as well, until things get ironed out which they always do. My fan speeds dropped back down after doing this. My 11GB card has gone back to work :>)
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