Windows 10: Windows 10 copy speed limits

Discus and support Windows 10 copy speed limits in Windows 10 BSOD Crashes and Debugging to solve the problem; Hi! My question is about speed limits in windows 10. My configs: CPU: AMD Ryzen Threadripper 1950X MOBO: ASUS X399 ZENITH EXTREME RAM: G.SKILL... Discussion in 'Windows 10 BSOD Crashes and Debugging' started by Unregkiller, Sep 1, 2019.

  1. Windows 10 copy speed limits


    Hi! My question is about speed limits in windows 10.

    My configs:

    CPU: AMD Ryzen Threadripper 1950X

    MOBO: ASUS X399 ZENITH EXTREME

    RAM: G.SKILL TridentZ Series 64GB (4 x 16GB) DDR4 3200 F4-3200C14Q-64GTZ

    SSD: RAID0 (2 disks) SAMSUNG 970 EVO M.2 2280 250GB MZ-V7E250BW

    System: Windows 10 Pro x64


    AS SSD says that raid has 5GB/sec read speed and 3GB/sec write speed.

    AIDA64 Cache&Memory Benchmark says that RAM has 98GB/sec read/write/copy speed.


    So i created a disk in ram via RamDisk and measured speed by copying one big file between the disks.

    Here are results:

    RAM>RAM - 1.5 Gigabyte/sec

    M.2>M.2 - 1.25 Gigabyte/sec

    RAM>M.2 - 1.45 Gigabyte/sec

    M.2>RAM - 1.75 Gigabyte/sec

    Doesn't matter if to use standard windows copy or to use total commander.


    I understand why raid to raid is 1.5GB/s. It's because its write speed 3GB/s is divided by two (read+write,read+write etc).

    But what about ram>raid, raid>ram or ram>ram??

    Is there any limit in windows?

    :)
     
    Unregkiller, Sep 1, 2019
    #1
  2. Sasqui Win User

    Overclocking / Undervolting guide for Vega 56 or 64?

    Here's a quick laundry list:

    List of software to use for overclocking and testing
    Examples:
    Wattman (and how to find and use it, like an overview, including profiles)
    Unigine Valley or Heaven (use this for quick testing while changing settings in Wattman and checking for stability / artifacts) ...just suggesting this
    How to monitor cores / mem speeds and temps during testing (I've seen screen overlays, and others using GPUz)

    Step-by step overclocking in Wattman
    Fan speeds
    Power limit
    Temp limit
    Voltages
    Core speeds
    Memory speeds
     
    Sasqui, Sep 1, 2019
    #2
  3. Wireless Speed is slow and limited in windows 10

    Hello!

    I know this topic is asked many times, but I still didn't find any solution for my issue.

    The problem is my wireless speed is not normal, it is limited/capped to ~4Mbps (~500KB/s), it should be ~60Mbps to connect to the internet.

    I found some points regarding this issue.

    • My wireless speed is normal in Ubuntu, with the same device. It means that the problem is not my hardware, the problem is in Windows driver or software.
    • My wireless transfer speed is limited to ~4Mbps when I copy a file from a local network location (my PC).
    • I tried to install and re-install network drivers.
    • I even fresh install windows into a new disk (I just bought a new disk to replace this laptop's old one), and the problem occurs before I install lot of programs.
    • The speed still limited using 802.11bg connection (Its different, limited at ~16Mbps).
    • I tried many 'common ways' starting from flushing dns, reinstall drivers, and etc.
    • My wireless network interface is Qualcomm Atheros AR956x.
    • LAN connection using cable does not have any problem.
    Any help would be appreciated, thank you very much.
     
    Evan Gunawan, Sep 1, 2019
    #3
  4. Smitty721 Win User

    Windows 10 copy speed limits

    Speed limit wrong.

    The speed limit is listed at 55 in Ohio on I-77 between Portage Rd. and just north of Fulton Rd. It changed to 65 several years ago.
     
    Smitty721, Sep 1, 2019
    #4
Thema:

Windows 10 copy speed limits

Loading...
  1. Windows 10 copy speed limits - Similar Threads - copy speed limits

  2. download speed is limited

    in Windows 10 Network and Sharing
    download speed is limited: hi there I've been noticing a limit download speed which doesn't exceed 1.4 mb/s, it used to reach 5mb/s if I download two files at the same time it splits the speed evenly I updated my windows couple of days ago...
  3. Enable Clock speed limit in Windows 10 1903

    in Windows 10 BSOD Crashes and Debugging
    Enable Clock speed limit in Windows 10 1903: It seems like windows 10 1903 has disabled the clock speed limit in power options... any way to turn it back on again? Thanks for reading![ATTACH]...
  4. Windows 10 Pro Internet Speed Limitation?

    in Windows 10 Network and Sharing
    Windows 10 Pro Internet Speed Limitation?: Hey guys. So been having a major issue with Windows 10 for the last few months after an update. My Internet speed seems to be limited to 144 - 180 Mbps DL on a 350 Mb ISP package. (Avg. speed 370 Mbps DL) I've Google'd a number of times but only come across the same topic...
  5. Wireless Speed is slow and limited in windows 10

    in Windows 10 Network and Sharing
    Wireless Speed is slow and limited in windows 10: Hello! I know this topic is asked many times, but I still didn't find any solution for my issue. The problem is my wireless speed is not normal, it is limited/capped to ~4Mbps (~500KB/s), it should be ~60Mbps to connect to the internet. I found some points regarding this...
  6. Limited WiFi download speed

    in Windows 10 Network and Sharing
    Limited WiFi download speed: This is a repost, for some reason I can not reply on that previous post. I have the following system information OS Name Microsoft Windows 10 Home Single Language Version 10.0.17134 Build 17134 Other OS Description Not Available OS Manufacturer Microsoft Corporation...
  7. Limited WiFi download speed

    in Windows 10 Network and Sharing
    Limited WiFi download speed: Hello, my other laptops/devices have download speed up to 25mb/sec while this laptop only downloads 500 kb/sec no matter what I do. I have restarted tried the following: 1) device manager, network and tried updating drivers / devices 2) I tried to go to network settings...
  8. Wifi limited download speed

    in Windows 10 Network and Sharing
    Wifi limited download speed: Hi, I just install Windows 10 from windows 7, my wifi speedtest only 4,5 Mbps but once I connect using ethernet/LAN the speedtest became 15 Mbps. Both upload are on the same Speed. And when i'm using speedtest on my android phone the speed is 15 Mbps , seems there...
  9. Windows 10 Limit Wifi Speed

    in Windows 10 Network and Sharing
    Windows 10 Limit Wifi Speed: Hello, I am using Windows 10 Pro. Recently more than a month already(after installing Windows 10 2018 update ), I notice my wifi speed is really slow. After I did some trial, I notice I get 30mbps on windows startup, then after 5 minutes, my speed gets limited to 6mbps...
  10. Windows 10 copying Speed

    in Windows 10 Support
    Windows 10 copying Speed: Windows 10 is slow and jerky copying multiple files between Hard Drives. 15448