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+ | * http://techinternets.com/copy_calc?do# WebService | ||
+ | |||
+ | |||
+ | ===== BITRATE ===== | ||
+ | |||
+ | Here's a quick list of the maximum transfer rates for various connections in megabits (Mb) and megabytes (MB) per second: | ||
+ | |||
+ | * 500 B/s https://hackaday.com/2021/08/13/audio-cassette-tape-data-retrospective/ | ||
+ | * 960 Bps = At 9600 baud | ||
+ | * 1 KBS ~ 3 MB/h ~ 70MB/d : 1920 baud: AmigA SeriaL | ||
+ | * 19'600 baud = 2KB/s | ||
+ | * 56 Kbps : [[Modem]] | ||
+ | |||
+ | * 128 Kbps : [[mp3]] | ||
+ | * 186 Kbps : floppY disk | ||
+ | * 250 Kbps : AmigA FloppY | ||
+ | * 11 KB/s / 40MB/h http://hugolyppens.com/VBS.html | ||
+ | * 115 kbits/s (.115Mbits/s) serial port | ||
+ | * 115 kBYTES/s (.115MBYTES/s) standard parallel port: | ||
+ | * 300+96 : theora+ogg : still works | ||
+ | * 319,64 kbit/s (39,95 ko/s) : : http://adsl.free.fr/ptpl.pl?tpl=/compte/testdebit.html | ||
+ | * 800 Kbps = 100 KBps : [[Video]] 2 hour per CD | ||
+ | * 1.2 Mbps = 150 KBps : DL : http://adsl.free.fr/ptpl.pl?tpl=/compte/testdebit.html | ||
+ | * 1.2 Mbps = 161 KBps : [[CD]] : 700 MB / 74 min | ||
+ | * 1.6 Mbps = 200 KBps : [[Video]] 1 hour per CD : 700 / 3600 | ||
+ | * 5.6 Mbps = 700 KBps : [[Divx]] | ||
+ | * 6.4 Mbps = 884 kB/s : [[Ethernet]] [[Hub]] using netcat | ||
+ | * 8 Mbps = 1MBps : 720p AvC BR (4GB/2h~) | ||
+ | * 15 Mbps = VIDEO: [MPG2] 720x576 0bpp 25.000 fps 15000.0 kbps (1831.1 kbyte/s) | ||
+ | * 12 Mbps = 1.5 MBpS = 11min/GB = 7day/TB: Original [[USB]] v 1.0 ~ good DsL (2018) | ||
+ | * 15 MbpS = HevC @ 4k | ||
+ | * 18 MbpS = average IsP in US | ||
+ | * 22 Mbit/s : https://en.wikipedia.org/wiki/IEEE_802.11#802.11g | ||
+ | * 32 MbpS = 4 MBps = h264 @ 4k , (Bad CpL freeplug) | ||
+ | * 54 MbpS =~ 8 MBps @ NetGear WG602 | ||
+ | * 80 Mbps =~ good CPl before switch | ||
+ | * 100 MbpS = 12 MB/s eth : https://www.tp-link.com/us/products/details/cat-5508_TL-WA860RE.html#specifications | ||
+ | * 150 Mbps = WiFi | ||
+ | * https://www.tp-link.com/fr/products/details/TL-WR710N.html#specifications | ||
+ | * 300 Mbps = 37 MB/s ~ 20GB/m ~ 130GB/h | ||
+ | * WiFi TL-WA860RE TpLink WiFi Range Extender with AC Passthrough | ||
+ | * 480 Mbit/s = 60MBps : Hi-Speed [[USB]] (2.0) : | ||
+ | * 500 Mb/s , 60MBps https://fr.wikipedia.org/wiki/FreePlug | ||
+ | * 600 Mbit/s. https://en.wikipedia.org/wiki/IEEE_802.11#802.11n * 3MBYTES/s ECP/EPP parallel port: | ||
+ | |||
+ | * 3.3-16.7MBYTES/s IDE: | ||
+ | * 3.2 MB/s / 25 Mbps : [[DV]] VIDEO: [dvsd] 720x576 0bpp 25.000 fps 28800.0 kbps (3515.6 kbyte/s) | ||
+ | * 5MBYTES/s SCSI-1: | ||
+ | * 7M <= 10Mb [[DVD]] with n-audio CBR and video VBR | ||
+ | * 10 MBYTES/s SCSI-2 (Fast SCSI, Fast Narrow SCSI): SdCard | ||
+ | * https://en.wikipedia.org/wiki/SD_card# class 10 is 10MB/s on write | ||
+ | * 12.5--50MBYTES/s , 100-400Mbits/s, IEEE-1394: | ||
+ | * 20 MBYTES/s Fast Wide SCSI (Wide SCSI): | ||
+ | * 20 MBYTES/s Ultra SCSI (SCSI-3, Fast-20, Ultra Narrow) | ||
+ | * 27 MB/s : Observed PatA Write | ||
+ | * 30 MB/s : Observed PatA ReaD | ||
+ | * 33 MBYTES/s UltraIDE: | ||
+ | * 38 MB/s : Observed as writing speed on SatA MaxtoR 6Y080M0 (vs 44 as read) | ||
+ | * 40 MBYTES/s Wide Ultra SCSI (Fast Wide 20): | ||
+ | * 40 MBYTES/s Ultra2 SCSI: | ||
+ | * 80 MBYTES/s Wide Ultra2 SCSI: | ||
+ | * 80 MBYTES/s Ultra3 SCSI: | ||
+ | |||
+ | * 113 MB/p : 911 Mbit/s | ||
+ | * 160 MBYTES/s Wide Ultra3 SCSI: | ||
+ | * 300 MB/s : https://prodigytechno.com/sdio-protocol/ | ||
+ | |||
+ | * FC-AL Fiber Channel: 100-400MBYTES/s | ||
+ | * 5 Gbit/s (625 MB/s) : https://en.wikipedia.org/wiki/USB_3.0 | ||
+ | * 6Gb/s : SAtA ~ 750 MBps | ||
+ | |||
+ | * ? Serial | ||
+ | |||
+ | ==== [[HardDisk]] ==== | ||
+ | |||
+ | sudo hdparm -t -T /dev/hda # AmiloA | ||
+ | /dev/hda: | ||
+ | Timing cached reads: 284 MB in 2.01 seconds = 141.43 MB/sec | ||
+ | Timing buffered disk reads: 56 MB in 3.06 seconds = 18.30 MB/sec | ||
+ | |||
+ | sudo hdparm -t -T /dev/sda # AmiloA | ||
+ | /dev/sda: | ||
+ | Timing cached reads: 312 MB in 2.01 seconds = 155.06 MB/sec | ||
+ | Timing buffered disk reads: 4 MB in 4.28 seconds = 957.84 kB/sec | ||
+ | |||
+ | |||
+ | ===== MORE ===== | ||
+ | |||
+ | @TaG: [[USB]] [[Disk]] [[Codec]] FreeBox DvD | ||
+ | |||