Which is bigger, Terabit or Petabyte?

Petabyte is bigger than Terabit. One Petabyte contains 8,000 Terabits.

Data Size Converter

Data Transfer Converter

Units

Decimal (SI Standard)	Binary (IEC Standard)
1 Kilobit = 10³ or 1000 Bits	1 Kilobyte = 10³ or 1000 Bytes	1 Kibibit = 2¹⁰ or 1024 Bits	1 Kibibyte = 2¹⁰ or 1024 Bytes
1 Megabit = 10⁶ or 1000² Bits	1 Megabyte = 10⁶ or 1000² Bytes	1 Mebibit = 2²⁰ or 1024² Bits	1 Mebibyte = 2²⁰ or 1024² Bytes
1 Gigabit = 10⁹ or 1000³ Bits	1 Gigabyte = 10⁹ or 1000³ Bytes	1 Gibibit = 2³⁰ or 1024³ Bits	1 Gibibyte = 2³⁰ or 1024³ Bytes
1 Terabit = 10¹² or 1000⁴ Bits	1 Terabyte = 10¹² or 1000⁴ Bytes	1 Tebibit = 2⁴⁰ or 1024⁴ Bits	1 Tebibyte = 2⁴⁰ or 1024⁴ Bytes
1 Petabit = 10¹⁵ or 1000⁵ Bits	1 Petabyte = 10¹⁵ or 1000⁵ Bytes	1 Pebibit = 2⁵⁰ or 1024⁵ Bits	1 Pebibyte = 2⁵⁰ or 1024⁵ Bytes
1 Exabit = 10¹⁸ or 1000⁶ Bits	1 Exabyte = 10¹⁸ or 1000⁶ Bytes	1 Exbibit = 2⁶⁰ or 1024⁶ Bits	1 Exbibyte = 2⁶⁰ or 1024⁶ Bytes
1 Zettabit = 10²¹ or 1000⁷ Bits	1 Zettabyte = 10²¹ or 1000⁷ Bytes	1 Zebibit = 2⁷⁰ or 1024⁷ Bits	1 Zebibyte = 2⁷⁰ or 1024⁷ Bytes
1 Yottabit = 10²⁴ or 1000⁸ Bits	1 Yottabyte = 10²⁴ or 1000⁸ Bytes	1 Yobibit = 2⁸⁰ or 1024⁸ Bits	1 Yobibyte = 2⁸⁰ or 1024⁸ Bytes

Tbit to PB Calculator - Convert Terabit to Petabyte

From Terabit

To Petabyte

Enter the value in Terabit and press Enter. ( eg: 1, 10, 50, 100, 250, 500, 1000, 1024, 2048 )

Are you looking for more, Swap the conversion ?

Welcome, start using Tbit to PB Converter.

Tbit to PB conversion tool helps you convert the digital data storage units from Terabit to Petabyte. Type the value in Tbit and press CONVERT button. The calculator will process the conversion from Terabit to Petabyte with the highest accuracy and display the result. Use the Copy button to copy the result to clipboard or Swap the conversion to change the conversion direction ie, Petabyte to Terabit.

You can also change the source and target units in the drop-downs and quickly navigate to an entirely different conversion. Alternatively, switch to Data Transfer Converter for calculating the data storage size.

Use the below calculators to convert Terabit to some other units similar to Petabyte.

Difference between Terabit and Petabyte (Tbit vs PB)

Terabit (Tbit)

One Terabit is equal to 10¹² or 1000⁴ Bits.
Terabit is a decimal unit defined as per SI standard.
1000 Gigabits = 1 Terabit.
The unit symbol for Terabit is Tbit or Tb.
Terabit is not same as Tebibit (Tib) that contains 1024⁴ bits.
1000 Terabit = 1 Petabit (Pbit).

Petabyte (PB)

One Petabyte is equal to 10¹⁵ or 1000⁵ Bytes.
Petabyte is a decimal unit defined as per SI standard.
1 Petabyte = 1000 Terabytes.
The unit symbol for Petabyte is PB.
Petabyte is not same as Pebibyte (PiB) that contains 1024⁵ bytes.
1000 Petabytes = 1 Exabyte (EB).

How to convert Terabit to Petabyte?

Below formula is used convert from Terabit (Tbit) to Petabyte (PB) in the above Tbit to PB Calculator.

Tbit to PB Conversion Formula :

Petabyte = Terabit x (1000x1000x1000x1000) / (8x1000x1000x1000x1000x1000)
or
Petabyte = Terabit x 0.000125

Terabit to Petabyte Conversion Steps : Terabit is first converted to bits by multiplying with 1000x1000x1000x1000 and then, converted to Petabytes by dividing with 8x1000x1000x1000x1000x1000. In short, we can just multiply Terabit with 0.000125 to get the value in Petabyte.

Tbit -> PB -> PiB Conversion Table

Value of Terabit (Tbit)	in Petabyte (PB) - 1000^5 bytes	in Pebibyte (PiB) - 1024^5 bytes
1 Tbit	0.000125 PB	0.0001110223024625156540423631668090820312 PiB
2 Tbit	0.00025 PB	0.0002220446049250313080847263336181640625 PiB
3 Tbit	0.000375 PB	0.0003330669073875469621270895004272460937 PiB
4 Tbit	0.0005 PB	0.000444089209850062616169452667236328125 PiB
6 Tbit	0.00075 PB	0.0006661338147750939242541790008544921875 PiB
7 Tbit	0.000875 PB	0.0007771561172376095782965421676635742187 PiB
8 Tbit	0.001 PB	0.00088817841970012523233890533447265625 PiB
9 Tbit	0.001125 PB	0.0009992007221626408863812685012817382812 PiB
10 Tbit	0.00125 PB	0.0011102230246251565404236316680908203125 PiB
100 Tbit	0.0125 PB	0.011102230246251565404236316680908203125 PiB
256 Tbit	0.032 PB	0.028421709430404007434844970703125 PiB
500 Tbit	0.0625 PB	0.055511151231257827021181583404541015625 PiB
512 Tbit	0.064 PB	0.05684341886080801486968994140625 PiB
1000 Tbit	0.125 PB	0.11102230246251565404236316680908203125 PiB
1024 Tbit	0.128 PB	0.1136868377216160297393798828125 PiB
2048 Tbit	0.256 PB	0.227373675443232059478759765625 PiB
5000 Tbit	0.625 PB	0.55511151231257827021181583404541015625 PiB
10000 Tbit	1.25 PB	1.1102230246251565404236316680908203125 PiB