Nguwuphi umahluko phakathi kwe-megabyte kunye ne-megabit?
I-Byte = i-8 bits, oko kuthetha ukuba i-megabyte e-1 ikwayi-8 megabytes.
Iyunithi ye-megabyte isetyenziselwa ukulinganisa ubungakanani beefayile ezinjengemifanekiso, iividiyo, iitekisi, iinkqubo, njl. Njl.
MB ishunqulelwe MB; Zombini ezi leta zingunobumba abakhulu
Ngelixa ii-megabits zihlala zibhalwa njengo-Mb; Oko kukuthi, unobumba wokuqala unobumba omkhulu kwaye owesibini unobumba omncinci, kwaye ezinye iincwadi zibhala oonobumba ababini abancinci.
Xa isantya sakho se-intanethi siyi-megabyte e-1, ukukhuphela ifayile ye-megabyte e-1 kuthatha imizuzwana esi-8 ukuba isantya sigcwele, hayi umzuzwana omnye.
I-megabyte e-1 nganye = malunga nesigidi esinye ngee-byte okanye i-1024 x 1024 byte.
1 megabyte nganye = malunga nesigidi esinye seebits okanye i-1024 x 1024 bits.
Ikhompyuter isebenza kwinkqubo ebizwa ngokuba yinkqubo yokubini, esekwe kumanani amabini kuphela, nokuba ngu-zero okanye inye. Uziro ngamnye okanye inye umele isuntswana elinye, kwaye isuntswana lesibhozo ngalinye limele i-byte enye.
Ngokubhekisele mega kwikhompyuter, ilingana nemveliso ye-1024 x 1024, engaphezulu nje kwesigidi. Inani elingu-1024 lenziwa ngokuphindaphinda i-Binary ngolu hlobo lulandelayo: 2, 4, 8, 16, 32, 64, 128, 256, 512, no-1024.
Ubungakanani bememori
Elona candelo lincinci lobungakanani bememori lincinci, kwaye ubungakanani bememori buhlala bulinganiswa ngeekhilobhayithi (KB), megabytes (MB), kunye neegigabytes (GB).
Oku kulandelayo kubonisa ukuguqulwa phakathi kweeyunithi zokulinganisa ubungakanani bememori:
I-1 byte B ilingana ne-8 bits.
1 KB ilingana ne-1024 byte.
1 megabyte MB ilingana ne-1024 kilobytes.
I-1 GB ilingana ne-1024 MB
Iinqununu zememori
Ibhit: Yeyona yunithi incinci yokulinganisa kwimemori kwaye inenombolo enye kuphela, nokuba lilinye okanye inye.
I-1 byte B ilingana ne-8 bits.
1 kB ilingana ne-1024 byte.
1 megabyte ilingana ne-1024 kilobytes.
I-1 GB ilingana ne-1024 MB.
I-1 TB ilingana ne-1024 GB.
1 petabyte PB ilingana no-1024
terabytes.
1 exabyte EB ilingana ne-1024
ipetabhayithi
1 zettabyte ZB ilingana ne-1024 exabytes.
1 Yotabyte YB ilingana no-1024
zettabyte.
