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Data

Megabyte vs Gigabyte vs Mebibyte

Quick reference table for unit conversions with key differences.

Reference Table

MegabyteMBGigabyteGBMebibyteMiB
10.0010.9536743
100.019.536743
1000.195.36743
5000.5476.8372
10001953.6743
500054768.372
10000109536.743

About These Units

MB

Megabyte

Symbol: MB

The megabyte equals 1,000,000 bytes. Used for photos, songs, and medium-sized files.

Used in: Worldwide (computing)

GB

Gigabyte

Symbol: GB

The gigabyte equals 1 billion bytes. Used for apps, videos, and storage capacity of devices.

Used in: Worldwide (computing)

MiB

Mebibyte

Symbol: MiB

The mebibyte equals 1,048,576 bytes (1024 KiB). Used in OS memory reporting and technical specifications.

Used in: Worldwide (computing)

Key Differences

  • 1 MB is equal to 0.001 GB.
  • 1 MB is equal to 0.9536743 MiB.
  • 1 GB is equal to 953.6743 MiB.

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