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Showing results for tags 'latency'.
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Okay, so i havent built a ddr4 pc yet, and im working on a couple builds soon so ive been looking at parts. Everythings been pretty easy to decide on until i hit the ram, then i saw something new, ram labelled specifially as amd or intel ram, even down to the specific chipset, ram specifically for the z170 and x99 boards? https://www.newegg.ca/Product/Product.aspx?Item=20-231-964&Ignorebbr=true https://www.newegg.ca/Product/Product.aspx?Item=20-232-546&Ignorebbr=true Now this seems like a trick, just like the old "dual channel kit" making some people think you needed a kit of two identical sticks for dual channel to work. But then i started seeing weird differences in latency and speed On the same price/type of ram 2666 mhz 19-19-19-48 (doesnt say intel, just desktop) https://www.newegg.ca/Product/Product.aspx?Item=20-232-719&Ignorebbr=true 2133mhz 15-15-15-35 (says intel z170/x99) https://www.newegg.ca/Product/Product.aspx?Item=20-231-960&Ignorebbr=true 2400mhz 17-17-17-39 (says intel z270/x299) https://www.newegg.ca/Product/Product.aspx?Item=20-232-597&Ignorebbr=true With all 3 being the same price/brand is there a reason for the specific latency/speed variances. Also the latency and speed of these three scale in oposite directions, so what would be the stronger deciding factor? Better latency or better speed?
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If i ran two two internal capture cards (one for recording and the other for streaming) would there be heavy latency on monitor.
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Hey guys, Long time viewer, first time poster. I've a particularly specific question regarding Ram Latency, I'm trying to upgrade my PC from 8gb to 16gb but the sticks I bought years ago (2x4gb team group vulcan red) are no longer being produced. I have a tight budget so would love to be able to buy another 8gigs instead of having to start from scratch with 16... Can/should I lower the timings from CL11-13-13-35 to fit the most common CL11 ram out there (assuming the voltage is the same) or will I encounter instabilities? After checking tomshardware for too long I couldnt find a solution and turned to the only place I could think of that might know! Probably a newbie question afterall, but everyone seems to say once the timings and voltage are the same you should be fine, however while I can find matching voltages and CL timings I can't find ram that matches the really odd tRCD, tRP, and tRAS timings.... what do I do? image for reference Thanks for any help! :)
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I am trying to measure the latency of sensor data, and the message throughput rate of the three protocols (MQTT, DDS and CoAP). I have a Raspberry Pi 3 as the server running Mosquitto and an ESP8266 running as a node. What software is needed to run these evaluations on the protocols, as I have tried WireShark but nothing shows. Any help would be greatly appriciated.
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Hi guy, I'm a newbie here. I wanted to buy a Bluetooth Transmitter / Receiver for my instrument, so this is my set up. Acoustic guitar / Seymour Duncan SA-6 Mag Mic Acoustic Presuoun Pickup / PreSonus AudioBox / 6.5 mono audio cable / and a 6.5 to 3.5 audio cable converter. So I wanted to buy this transmitter https://www.amazon.com.au/TaoTronics-Bluetooth-Transmitter-Receiver-Simultaneously/dp/B01EHSX28M/ref=sr_1_2?hvadid=268051769269&hvdev=c&hvlocphy=9071326&hvnetw=g&hvpos=1t1&hvqmt=e&hvrand=7733982575218231081&hvtargid=kwd-300942497671&keywords=taotronics&qid=1553246805&s=gateway&sr=8-2&tag=googhydr0au-22 But this product with the Bluetooth 5 and with an expensive price, and it said is not suitable for the musical instrument like the guitar. https://www.amazon.com.au/Bluetooth-Transmitter-Receiver-TaoTronics-Simultaneously/dp/B016UF7J5C/ref=pd_sbs_0_11?_encoding=UTF8&pd_rd_i=B016UF7J5C&pd_rd_r=2330d974-4c96-11e9-8b8f-f76b96b21e7a&pd_rd_w=PGc6u&pd_rd_wg=BdJX0&pf_rd_p=fb083f26-19ee-4869-ae16-5da722448bb4&pf_rd_r=Y6XWD8MN15VV24EVFDS7&psc=1&refRID=Y6XWD8MN15VV24EVFDS7 So does anyone have any suggestion or experience any Bluetooth transmitter for the instrument I can use?
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When using a Roku TV Stick my parents like to use this to turn their tv into a smart tv, It has no ethernet port so It can only be connected over wireless. When My parents come in from work and use the device no matter what app they may be on, my ping on Counter Strike Global Offensive spikes up to around 150ms and then quickly back down to about 40 every 5 seconds or so which causes me to slide around the map. I have troubleshooted this issue so many times, had an engineer to the house to test the line, they say no issues there. I can watch videos and streams on twitch while the roku is on and it doesnt buffer, but when I am pinging google or trying to play any sort of game or even talk in discord I lag. I have tried all sorts of ways to fix this issue, I bought a dedicated Network card with a gigabit Ethernet port for my PC that didnt change anything other than lowering the ping slightly to google when the roku isnt being used. I have also setup a QoS on a third party router using FTP and UDP ports for CSGO and still no luck putting that to Highest priority and also putting my PC mac addresss and port to highest priority hasnt changed anything either, I even used the mac address of the roku stick and set that to low priority. And also I have gone into the roku stick and limited the bandwith to 5Mbps and still no luck. Currently I live in an area in which I get "fibre" speeds. as its FTTT (to the cabinet) and copper for around 700m from my house. Which gives me speeds of 25 Mbps download and around 6 Mbps up. which should be more than enough to watch netflix and game at a reasonable ping dont you think? My point to all this is there anything anyone can suggest to me to try and fix this issue? *edit I have diagnosed it to be defiantly the roku stick by playing anything on the roku stick while pinging google and then turning it off and then seeing what the ping is like after this. I would also like to note that I am using a wired connection I have a 25m Cable running through my house to my PC and I have pinged the router/ default gateway and I get >1ms without fail.
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Hello i successfully overclocked my DDR4 Ram to 3800 Mhz from 3600 Mhz also overclocked the timings using the Dram Calculator 1.7 latest version however 1 part in the dram calculator it shows the TRFC Value default is 374 and the overclocked calculator value is 504. So my 1st question is in this particular timing is it better to have it lower or higher? Is it increasing to compensate since i'm overclocking the mhz to 3800 from 3600. As far as the TRFC value it gives me 504 but the bios also asks for TRFC2 and TRFC4 so do i leave it to auto in the bios? According to this article online your supposed to use this formula TRFC / 1.346 = TRFC2 and then for TRFC4 value you do TRFC2 / 1.625 so is it better to use this formula or to just leave it at auto? Where did the 1.346 and the 1.625 formula even come from and how is that formula correct? Can someone explain? In my case i did use that formula in the bios settings and it was successful but i was wondering if it would be better to leave it at auto or keep it the way it is. Which would be better performance? -
I have just a hp prebuilt and have crappy samsung ram (8*1, and 4*1, at 1333 and cas 21 or 23 ddr3 laptop RAM). recently the latency of the ram went from like 100-200 ms response to like 700-900. Nothing really new happened... Help?s uggestions for new ram? I game on this, but plan on making a major upgrade, like 4950x and 3080ti watercooled pretty soon, maybe this time next year.
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Hi Is it worth installing ping optimizers such as (cfosspeed) ?
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From top left to the right you have a 7200rpm 1TB hdd. After that in the top right corner is a SSD that is not relevant in this test. At the bottom we have a 5400rpm 500 GB HDD. Tested all like: Main and main, mid and mid, low and low. These are serious drops over almost half the r/w speed on the 7200rpm. 25% ish for the 5400rpm. Based on this the middle partition should work the fastest while using multiple combinations next to the same partition so a mid+main or mid+low should have insane drops on main and or low because they have to reach so far inside to grab a piece of the middle partition (big header movement). Where as the the middle partition only need to grab a small part of any of the other partition to read out while multi partioning with the neighbor. Results are that the middle partition barely loses speed in combined use to a neighbor. Main+low should have a same like reaction but a different theory. The slow part of the disk is only 25% and so the slow reading can be done so fast that the header moves so much more on the main partition and has plenty of speed left to fill that little inner circle of the disk and return before even or barely any loss in speeds (probably some) Use of main+mid+low shall result in full disk usage and ull see a main till low drop in speed based on the disk part outer to inner. So main will have high and low will have the lowest ofcourse at the loss of the full speed potential of the disk. This Happens when your disk is full for example and the performance hit is big. (shall test this and uploas results) 7200 main+mid- 7200 mid-low- 7200Main+low- 7200 all- Now 5400 5400 main+mid 5400 mid+low- 5400 main+low- 5400 all- Seems I was correct. Im glad if this is useful for you. ?
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Hello, I would like to ask your opinion on a certain matter. I want to connect my Desktop (running both windows 10 and ubuntu) with my smart TV. The TV is far enough that it will be preferable if it could be done wirelessly. Both my desktop and smart TV are connected to my LAN. The TV supports both miracast and screen mirroring. And now for the question. Is it possible to connect them wirelessly so that i can play games in 4K with little or none latency? (It is OK if it only works on windows). Thank you in advance. -
Hi everyone, I live in India but the ping I get for asia servers is above 180ms When using recommended server, it takes me to EU servers which also gives me 120-160ms latency I contacted RL support multiple times for this but they couldn't identify the issue. Is there anyone with a solution here by any chance?
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Will there be any difference for Superior Timing Sensitivity abilities on CS GO Competitive playing between those CL 14 vs CL16 latency timings? Paired with i9-9900KS and RTX 2070 Super for pure gaming as well, and nothing else?
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Hello, I am building a new Gaming PC and I have selected the Ryzen 5 3600 non-x variant and the msi ventus RTX 2060. I would like 16Gb of RAM and i am stuck between a 3000mhz with a 15 CAS latency, or a 3200mhz kit with a 16 CAS latency; what is better? Or am i asking the wrong question? -
Noob here, For a Ryzen 7 3700X, would 32gb 3600mhz at CL18 (18-22-22-42) or 32gb 3200mhz at CL16 (16-18-18-38) be better? Thanks in advance!
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Hi’ I’ve seached all over the web, about Ryzen 3000 and which RAM that works well with the the processor. I found this thing called “Infinity Fabric” which is some thing AMD uses to determine “the sweet spot” in terms of RAM frequency and Cas Latency as far as I’ve understood. I saw this picture AMD released for their Ryzen 3000 series, where it said that the best price/performance spot was 3600MHz and CL16. So I went at bought these g.skill TridentZ neo DDR4 RAM (F4-3600C16D-32GTZNC) with CL16-19-19-39 1,35V. It specially says on the box, that they are “engineered to provide premium performance for the latest AMD Ryzen 3000 series on the X570 chipset platform” I have a Ryzen 9 3900X CPU and Asus Rog Strix X570 F-Gaming MOBO. NOW I’ve updated the BIOS and suddenly options appear, like FCLK frequency. But I don’t know what i should fiddle with, I don’t want to kill the electronics. Under the tab “Ai Tweaker” (inside the bios) Memory Frequency is set to ‘Auto’ and it says the target DRAM (which I guess is RAM/Memory) frequency is ‘2133MHz’. I can in here (the BIOS) set the Memory Frequency to some values between ‘DDR4-1333MHz’ and ‘DDR4-6000MHz’ instead of ‘Auto’ (3600MHz is one of them). FCLK Frequency (which is something to do with infinity fabric I think) is set to ‘Auto’ as well, where the Target FCLK Frequency is ‘1200MHz’. Like the Memory Frequency can I instead of ‘Auto’ set some values. Here between 666MHz and 3000MHz. Target CPU speed is 3800Mhz (it has gone over 4,2 MHz, when using the computer though - I don’t know if it has something to do with “AI Overclock Tuner” or “Perfermance Enhancher” being set to ‘Auto’). It says DRAM voltage is 1.2V i don’t know if it has to be 1.35V as it says on the TridentZ neo box. But I can’t change it - it’s not an option to change ‘auto’. Under a sub folder “Ai Tweaker\DRAM Timing Control” The DRAM CAS# Latency is 15CL and is set to ‘Auto’ - can’t change it. I’ve noticed that Increasing the DRAM frequency to 3600MHz increase this to like 25CL or something. (Which is what I don’t understand, when the RAM says it can do 3600Mhz and CL16 - specifically for the Ryzen 3000 Series in order to get infinity fabric 1:1) Don’t know if I have to check’ something, if I am to change these ‘auto’ values. What should I do, in order to get maximum out out my RAM?
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Hi! I have just started getting into digital music production, and I want to upgrade my headphones. Since I'm working with a midi controller, even the slightest audio latency can be extremely annoying (this is especially noticeable with bluetooth headsets). The product that I want to buy is the SENNHEISER GSP 350 PC 7.1 headset that connects to the PC via USB. So this is my question: should I worry about audio latency because it's not a 3.5mm connector but rather a USB?
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The problem appears, at least i assume, when i pay video games and browsing the web, like youtube, etc... The problem to appear may vary, it can appear in an hour or two, it can in a day or two or even in a week, depends on how much I'm using computer i think. How I know when the reset will take place? I can hear crackling sounds in headsets or speakers 2-5-10 seconds before the reset takes place. The time of how soon it resets depends on how high the latency is at that given moment. I also see the latency spiking with DPCLAT program. The latency has to spike over 7000-8000qs or more for reset to take place. When I built up the computer it didn't have those issues. Issue started appearing somewhere in mid OCT. I reinstalled GPU drivers (DDU), Sound card's (realtek - onboard) drivers, Ethernet drivers and it didn't help. I updated the chipset, also didn't help. Im running on Windows 10 latest updates, always. Last update of BIOS was made in mid SEP, 2019. ver. 1816. MOBO is ASUS B450 TUF PRO GAMING. Since then I did not want to Flash my BIOS, because of the random spikes in latency which causes random resets. If anyone is thinking that it is the CPU who is overheating, it is not. In some cases if i turn off the game and the browser -chrome and if the latency is not too high and persistent it may lower its self to a normal state at around 1000qs. 2 days in a row i left computer to run nothing at night and when i woke up the highest latency recorded was 2200qs~ CPU: Ryzen 3600 GPU: GTX 1070 Headsets: Steelseries Arctis 7 wireless RAM: Patriot Viper 16GB 3733MHz PSU: BIT FENIX Whisper 650W I really don't know what could be the cause, any idea is welcoming.
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Hi all! New to the forum but not to LTT (or finding tech answers via forum posts!). At a loss with this issue and wondering if anyone can help. I am currently trying to stream my desktop to an Android unity game using this plugin: https://assetstore.unity.com/packages/tools/video/ump-android-ios-56044 But I cant get latency under about 4 seconds, even when playing the stream on the host PC! So most testing I'm doing is PC to PC. I would like to get the lowest possible latency even if quality suffers significantly. Using ffmpeg for capture, encoding, and streaming: .\ffmpeg -threads 8 -f gdigrab -framerate 60 -i desktop -c:v libx264 -refs 3 -g 60 -loglevel debug -pix_fmt yuv420p -slices 8 -an -preset ultrafast -tune zerolatency -f mpegts -listen 1 tcp://0.0.0.0:1234 The plugin supports native android media player and libVLC, both seem to have same latency. I have adjusted the resolution and framerate WAY lower without any change to latency, which makes me think its not encode/decode. Tried TCP and HTTP with similar latency (native android and/or this plugin doesn't support UDP). I've tuned the client network cache to what *seems* to be ideal (~400ms), but still way less that the latency I'm seeing. The latency doesn't seem to get any worse over time so maybe its the initial startup delay? I am totally unsure what to try from here. If anyone notices a dumb mistake I'm making, has any ideas for trying different protocols, or ideas for hacking to get UDP to work I would love to hear them! Thanks all!
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Hi, I’m am currently in the process of deciding on new headphones. Recently my beats broke (Yea I know beats are overpriced but at the time I bought them I really had no idea about how bad they actually are) and my gaming headset is falling apart. So now I am looking for a good pair of headphones that I can both listen to music with at home and in public as well as game with. After some basic research of the current headphone market I have narrowed my options down to 3 pairs: Audio-Technica ath-m50x (BT or wired), Bose qc35 ii wireless, and sennheiser pxc550 wireless. There is one major thing that I am wondering about that may help rule out the Bluetooth headphones. I understand that the Bluetooth wireless headphones will have a high latency which I cannot have for gaming. However, I would be willing to plug in a 3.5mm aux cable when I game if that would reduce the latency significantly. Please if u know anything about this help me out or if u have any suggestions for me share them, Thanks!
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So I have a Ryzen 2700X with a ROG STRIX X470-F Gaming motherboard, and just recently checked the manufacturers QVL list for 2nd generation Ryzen CPUS to see what RAM it supports. The RAM I'm looking at, F4-3600C18D-16GTZRX was listed on there, however the timimgs on the QVL were listed as 18-22-22-42. Meanwhile the market, lists this RAM as 16-18-18-38? Does this mean, I can only achieve the specified timings on the QVL and that the market reference is not accurate for my motherboard? If this is the case, do yall think it's still worth getting? Or is the G.Skill Flare X 3200Mhz 14-14-14-34 a better pick? -
G.Skill Trident Z RGB 16GB (2x 8GB) DDR4 3600Mhz Memory. Model: F4-3600C17D-16GTZR It says it is optimized for Ryzen, although there aren't much reviews on it for me to settle on it, so I'm curious if this is the best RAM to get since it's at 3600mhz and 16-18-18-38 Latency. Or should I just get the G.Skill Flare X 16GB (2x 8GB) DDR4 3200Mhz Memory Black instead? I'm open to all opinions, so feel free to give any extra info if you want.
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CORSAIR vengeance rgb 3200 help...
FireStormChiMerA posted a topic in CPUs, Motherboards, and Memory
CORSAIR vengeance rgb 3200 which SETTING should i choose? these have the same stock voltages.. 3400mhz 1618-18-36 3200mhz 14-16-17-36
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Hi, Currently I have Gigabyte B360M DS3H motherboard with two sticks of ram 8x2=16GB DDR4 Hyperx Predator running at 2666mhz. Userbenchmark shows that memory bandwidth on multi core is 32GB\s only, while the CPU i5 8500 can handle upto 41GB\s, isnt that low (32GB\s)? (screenshot attached) If i bought new two sticks 4x8=32GB, will this increase bandwidth and performance and can my board handle it (below from mobo site), i might need the upgrade as available memory is only 13GB and some multiplayer games can take upto 10GB 4 x DDR4 DIMM sockets supporting up to 64 GB of system memory Dual channel memory architecture Support for DDR4 2666/2400/2133 MHz memory module timings of the rams is 12-13-13-32, that why i have low latency. thanks.
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My rig: i5 7500 gtx 1060 3gb 8 gb ddr4 2133 Mhz ram probably cl15 ssd 250 gb(the standard one,not high end) 60 hz monitor Especially for pubg: 1. Is there much difference in gaming performance in terms of fps,stuttering,minor lags if i upgrade from 2133 Mhz to 3000 Mhz? 2. Whats the Latency thats ideal for gaming nowadays ,mine is cl15,i heard cl13 is the best? will there difference in terms of stutter,lags? because in hotzones where alot of people drop my fps drops below 60 and its unplayable(eg. bootcamp main building) 3. Will adding another exact same ram of 8gb in dual channel solve this problem,because alot of redditers say it will and some say it wont..... 4. Currently while i am playing my ram usage is 80 percent in game (and not in lobby area). 5. Fortnite,call of duty blackout,and other high end games seem to work proper,its only problem is with pubg,does buying a new ram solve the issues with pubg?
