BANDWIDTH CHART - Connections, Devices, and Usage
|
|
|
|
|
|
|
|
|
|
|
.
|
| Kilobits
per
second
| Megabits
per
second
| MegaBytes
per
second
| MegaBytes
per
min
| Gigabits
per
second
| GigaBytes
per
hour
| TerraBytes per
month
|
|
.
|
| Kbps
| Mbps
| MBps
| MB/min
| Gbps
| GB/hr
| TB/month
|
|
.
|
Modem
| 56
| 0
| 0.0
| 0.4
| 0
| 0.024
| 0.017
|
|
.
|
Voice call
| 66
| 0
| 0.0
| 0.5
| 0
| 0.028
| 0.020
|
|
.
|
DSL - "slow" up
| 128
| 0
| 0.0
| 0.9
| 0
| 0.055
| 0.039
|
|
.
|
MP3 - "generally acceptable"
| 128
| 0
| 0.0
| 0.9
| 0
| 0.055
| 0.039
|
|
.
|
MP3 - "good"
| 196
| 0
| 0.0
| 1.4
| 0
| 0.084
| 0.059
|
|
.
|
CD-ROM
| 300
| 0
| 0.0
| 2.2
| 0
| 0.129
| 0.091
|
|
.
|
DSL "slow" down
| 756
| 1
| 0.1
| 5.5
| 0
| 0.324
| 0.228
|
|
.
|
Cable "typical" up
| 1024
| 1
| 0.1
| 7.5
| 0
| 0.439
| 0.309
|
|
.
|
VHS
| 1024
| 1
| 0.1
| 7.5
| 0
| 0.439
| 0.309
|
|
.
|
T1
| 1581
| 2
| 0.2
| 11.6
| 0
| 0.679
| 0.477
|
|
.
|
"High" Quality Video
| 2796
| 3
| 0.3
| 20.5
| 0
| 1.200
| 0.844
|
|
.
|
Cable "slow" down
| 4096
| 4
| 0.5
| 30.0
| 0
| 1.758
| 1.236
|
|
.
|
FIOS "fast" up
| 5120
| 5
| 0.6
| 37.5
| 0
| 2.197
| 1.545
|
|
.
|
DVD quality
| 5120
| 5
| 0.6
| 37.5
| 0
| 2.197
| 1.545
|
|
.
|
10Base-T Ethernet
| 10240
| 10
| 1.3
| 75.0
| 0
| 4.395
| 3.090
|
|
.
|
802.11b Wireless
| 11264
| 11
| 1.4
| 82.5
| 0
| 4.834
| 3.399
|
|
.
|
HDTV quality
| 15360
| 15
| 1.9
| 112.5
| 0
| 6.592
| 4.635
|
|
.
|
802.11g (54 Mbps but only 22 acheivable)
| 22528
| 22
| 2.8
| 165.0
| 0
| 9.668
| 6.798
|
|
.
|
FIOS or Cable down
| 30720
| 30
| 3.8
| 225.0
| 0
| 13.184
| 9.270
|
|
.
|
T3
| 46080
| 45
| 5.6
| 337.5
| 0
| 19.775
| 13.905
|
|
.
|
802.11g Wireless
| 55296
| 54
| 6.8
| 405.0
| 0
| 23.730
| 16.685
|
|
.
|
100Base-T Fast Ethernet (cat 5)
| 102400
| 100
| 12.5
| 750.0
| 0
| 43.945
| 30.899
|
|
.
|
FireWire (IEEE 1394) 400
| 409600
| 400
| 50.0
| 3000.0
| 0
| 175.781
| 123.596
|
|
.
|
802.11n Wireless
| 614400
| 600
| 75.0
| 4500.0
| 1
| 263.672
| 185.394
|
|
.
|
1000Base-T = 1 Gigabit Ethernet (cat 5e)
| 1048576
| 1024
| 128.0
| 7680.0
| 1
| 450.000
| 316.406
|
|
.
|
Serial ATA (SATA-150)
| 1228800
| 1200
| 150.0
| 9000.0
| 1
| 527.344
| 370.789
|
|
.
|
Ultra-320 SCSI
| 2621440
| 2560
| 320.0
| 19200.0
| 3
| 1125.000
| 791.016
|
|
.
|
10G ethernet (cat 6 or fiber)
| 10485760
| 10240
| 1280.0
| 76800.0
| 10
| 4500.000
| 3164.063
|
|
.
|
PC3200 DDR-SDRAM
| 26843546
| 26214
| 3276.8
| 196608.0
| 26
| 11520.000
| 8100.000
|
|
.
|
PCI Express (x16 link)
| 67108864
| 65536
| 8192.0
| 491520.0
| 64
| 28800.000
| 20250.000
|
|
.
|
100G ethernet
| 104857600
| 102400
| 12800.0
| 768000.0
| 100
| 45000.000
| 31640.625
|
* Text in green is the value entered, grey and black numbers are calculated from the green ones.
* Quotes indicate subjective or relative adjectives.
|
