ED Team BIGNEWY Posted November 28, 2019 ED Team Share Posted November 28, 2019 I can understand this as it's a performance related issue, but I'm abit surprised you didn't even spot the antenna tilting bug which is universal for all. antenna issue's are known. Topic here is DL FPS issues, the team are investigating. try to keep on topic thanks Forum rules - DCS Crashing? Try this first - Cleanup and Repair - Discord BIGNEWY#8703 - Youtube - Patch Status Windows 11, NVIDIA MSI RTX 3090, Intel® i9-10900K 3.70GHz, 5.30GHz Turbo, Corsair Hydro Series H150i Pro, 64GB DDR @3200, ASUS ROG Strix Z490-F Gaming, HP Reverb G2 Link to comment Share on other sites More sharing options...
Shimmergloom667 Posted November 28, 2019 Share Posted November 28, 2019 can confirm. dropping from 60-75fps down to 9-12fps once DL is activated and visible on HSD. Sorry but how do things like these get past QA ? Well, it doesn't happen for me, neither SP nor MP, so... i7 - 9700K | 32 GB DDR4 3200 | RTX 2080 | VKB Gunfighter Mk II /w MCG Pro | Virpil T-50CM2 Throttle | TrackIR 5 | VKB Mk. IV AJS-37 | A/V-8B | A-10C | F-14A/B | F-16C | F-18C | F-86F | FC3 | JF-17 | Ka-50 | L-39 | Mi-8 | MiG-15bis | MiG-19 | MiG-21bis | M2000-C | P-51D | Spitfire LF Mk. IX | UH-1H Link to comment Share on other sites More sharing options...
Matchstick Posted November 28, 2019 Share Posted November 28, 2019 Well, it doesn't happen for me, neither SP nor MP, so... Same here and I'm running a combination of relatively weak CPU and old GPU so anything hammering either of those is very noticable. Are there any harware comonalities between PCs where the issue is aparent ? Link to comment Share on other sites More sharing options...
DAN Posted November 28, 2019 Share Posted November 28, 2019 It only happened to me once last night. Just flew a mission on Hoggit Persian Gulf and everything was fine. Maybe it is a random thing. DISCO Link to comment Share on other sites More sharing options...
RyanFlint Posted November 28, 2019 Share Posted November 28, 2019 Well, it doesn't happen for me, neither SP nor MP, so... Guess what If I connect to a less populated server or use most of the standard missions it's not a problem, because there isn't much to display in the first place. It's dependent on the number of A/A Contacts and Threat Rings that have to be displayed and will get worse with an increasing number of units/threats. Do me favor and try 104th, BF or Growling Sidewinder at peak times or load. Screenshots are from my quick test miz (also attached).fpsbugtest.miz Link to comment Share on other sites More sharing options...
Shimmergloom667 Posted November 28, 2019 Share Posted November 28, 2019 Do me favor and try 104th, BF or Growling Sidewinder at peak times or load.. I was, and I stayed in the high 80s in the air. Will take a look at it again - also most posts in this here thread sound like "FPS drop as soon as I turn it on" and not "As soon as I turn it on *in a highly populated MP environment*" - and that's probably why it didn't get squashed in QA in the first place, because it needed more testing under load. i7 - 9700K | 32 GB DDR4 3200 | RTX 2080 | VKB Gunfighter Mk II /w MCG Pro | Virpil T-50CM2 Throttle | TrackIR 5 | VKB Mk. IV AJS-37 | A/V-8B | A-10C | F-14A/B | F-16C | F-18C | F-86F | FC3 | JF-17 | Ka-50 | L-39 | Mi-8 | MiG-15bis | MiG-19 | MiG-21bis | M2000-C | P-51D | Spitfire LF Mk. IX | UH-1H Link to comment Share on other sites More sharing options...
RyanFlint Posted November 28, 2019 Share Posted November 28, 2019 It only happened to me once last night. Just flew a mission on Hoggit Persian Gulf and everything was fine. Maybe it is a random thing. DISCO Just tested it myself as well, same bug happens although less pronounced since the server is almost empty right now. Link to comment Share on other sites More sharing options...
RyanFlint Posted November 28, 2019 Share Posted November 28, 2019 I was, and I stayed in the high 80s in the air. Will take a look at it again - also most posts in this here thread sound like "FPS drop as soon as I turn it on" and not "As soon as I turn it on *in a highly populated MP environment*" - and that's probably why it didn't get squashed in QA in the first place, because it needed more testing under load. Can you try the attached miz in my previous post and tell us the results ? Link to comment Share on other sites More sharing options...
Love_Beam Posted November 28, 2019 Share Posted November 28, 2019 I have found that turning the FR on makes the FPS drop, turn it back off and it goes back to normal. It seems to be a problem with how the contacts are being rendered on the MFD Link to comment Share on other sites More sharing options...
unknown Posted November 28, 2019 Share Posted November 28, 2019 Guess what If I connect to a less populated server or use most of the standard missions it's not a problem, because there isn't much to display in the first place. It's dependent on the number of A/A Contacts and Threat Rings that have to be displayed and will get worse with an increasing number of units/threats. Do me favor and try 104th, BF or Growling Sidewinder at peak times or load. Screenshots are from my quick test miz (also attached). Thank you for the test mission. I get between 120-130fps after mission start, with DL on and all the stuff on the MFD's it's dropping to 90+/-5fps and once the action starts it will drop to 60-70fps. This was just a quick test on my side. Edit: pressing "pause" will get my fps immediately back up to ~140fps Modules: KA-50, A-10C, FC3, UH-1H, MI-8MTV2, CA, MIG-21bis, FW-190D9, Bf-109K4, F-86F, MIG-15bis, M-2000C, SA342 Gazelle, AJS-37 Viggen, F/A-18C, F-14, C-101, FW-190A8, F-16C, F-5E, JF-17, SC, Mi-24P Hind, AH-64D Apache, Mirage F1, F-4E Phantom II System: Win 11 Pro 64bit, Ryzen 3800X, 32gb RAM DDR4-3200, PowerColor Radeon RX 6900XT Red Devil ,1 x Samsung SSD 970 EVO Plus 2TB NVMe, 2 x Samsung SSD 2TB + 1TB SATA, MFG Crosswind Rudder Pedals - VIRPIL T-50CM and VIRPIL MongoosT-50 Throttle - HP Reverg G2, using only the latest Open Beta, DCS settings Link to comment Share on other sites More sharing options...
Chandawg Posted November 28, 2019 Share Posted November 28, 2019 The FPS drop due to the HSD/Datalink is less in SP than MP for me. SP mission is freeflight, and MP on the RSR server. | CyperPower PC | AMD Ryzen 7 3700X @ 4.4 GHz | 64Gb DDR4 3200 MHz | Radeon RX 5700 8Gb | 32" Samsung Curve| Oculus Rift S | Thrustmaster T160000 HOTAS + Rudder Pedals | Windows 10-64 | Link to comment Share on other sites More sharing options...
Archaic Posted November 29, 2019 Share Posted November 29, 2019 Massive FPS hit with Datalink in Multiplayer Cuts my FPS in about half. System config is in my signature. F18 experiences no such loss of framerate. i7 - 9700k | EVGA 1080Ti | 32 DDR4 RAM | 750w PS | TM Warthog HOTAS/X-55 | Track IR 5 | Link to comment Share on other sites More sharing options...
dib711 Posted November 29, 2019 Share Posted November 29, 2019 Same here, 8fps with data link screen on:( .Only in multiplayer Link to comment Share on other sites More sharing options...
Chandawg Posted November 29, 2019 Share Posted November 29, 2019 If you click on CNTL, then PAGE 2, and turn off SAMs then the FPS hit isn't as much, rather than 20-25 frame loss, its about 6-8 frames below "normal" on Multiplayer, I hardly have any frame rate loss in SP. | CyperPower PC | AMD Ryzen 7 3700X @ 4.4 GHz | 64Gb DDR4 3200 MHz | Radeon RX 5700 8Gb | 32" Samsung Curve| Oculus Rift S | Thrustmaster T160000 HOTAS + Rudder Pedals | Windows 10-64 | Link to comment Share on other sites More sharing options...
ED Team BIGNEWY Posted November 29, 2019 ED Team Share Posted November 29, 2019 Reported, thank you Forum rules - DCS Crashing? Try this first - Cleanup and Repair - Discord BIGNEWY#8703 - Youtube - Patch Status Windows 11, NVIDIA MSI RTX 3090, Intel® i9-10900K 3.70GHz, 5.30GHz Turbo, Corsair Hydro Series H150i Pro, 64GB DDR @3200, ASUS ROG Strix Z490-F Gaming, HP Reverb G2 Link to comment Share on other sites More sharing options...
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