|
基礎(chǔ)單位是 bit(字節(jié)) ; 然后是byter(比特),;然后才是,Kb; KB/KiB;Mb; MB/MiB ,;Gb; GB/GiB,;
: L+ s D( ^& D G換算關(guān)系: 1 byter = 8 bit! D+ `5 F) n. [ F
1Gb(Gigabit)= 1,000Mb= 1,000,000Kb= 1,000,000,000bit
3 u7 }% \( D" F) p- i2 d L 1GB(Gigabyter)= 1,000MB= 1,000,000KB= 1,000,000,000byter= 1,073,741,824 bit
7 }% S! y! m8 i' z) D, _. d 1GiB(Gibibyter)= 1024MiB= 1,048,576KiB= 1,073,741,824byter, j) d; A3 W: l# E
2 D- a8 y6 d! y9 z9 u3 i-----------------$ |% X. e, V" u' [+ b( J% d
1 m. _" E) B8 j
上學(xué)的時(shí)候還記得,大致關(guān)系,,現(xiàn)在早已忘卻. z- E) \2 g3 X. Z* d' G( M- P: n
1 X6 u* r- w" O% f0 l既然樓主查到 1 byter = 8 bit
- C" y" l: s& m8 L9 }9 k) @+ w7 f' C: S
那1GB(Gigabyter)= 1,000MB= 1,000,000KB= 1,000,000,000byter= 1,073,741,824 bit
3 y6 t9 i q( h! [
3 B4 z7 t I: g4 X) W: U2 l! u. L3 L8 K 是不是有點(diǎn)矛盾(是我沒(méi)明白,,) =8,000,000,000bit ?& K- c9 J8 n5 k$ b8 I5 G: X
5 a& |( X' M1 q1 D
( G( _. @6 E/ F9 U) F- A6 r |
|