What are the Difference between Terabytes, Gigabytes, & Petabytes and How Big are They?

Before we go too confuse with the analysis -The Byte Table which helps to illustrate just how big some of those big numbers get! What are the Difference between Terabytes,Gigabytes,Petabytes


What are the Difference between Terabytes,Gigabytes,Petabytes

Metric Value Bytes

Byte (B) 1 1

Kilobyte (KB) 1,0241 1,024

Megabyte (MB) 1,0242 1,048,576

Gigabyte (GB) 1,0243 1,073,741,824

Terabyte (TB) 1,0244 1,099,511,627,776

Petabyte (PB) 1,0245 1,125,899,906,842,624

Exabyte (EB) 1,0246 1,152,921,504,606,846,976

Zettabyte (ZB) 1,0247 1,180,591,620,717,411,303,424

Yottabyte (YB) 1,0248 1,208,925,819,614,629,174,706,176

Here we go in a computer age and many shifting to online. Every day creativity and much more innovative idea with technologies devices from mobile phone , tablet, computer and electronics generally . There is always a technology question that comes up most often about data storage metrics, megabytes, gigabytes, terabytes, petabytes, exabytes and more .

All this mention terms you might have heard of before, but vast majority could not differentiate nor understand exactly what they mean?. What does a terabyte mean in a literal interpretation? How many gigabytes makes one terabyte?

All this are essential knowledge you need to know before you purchase a smartphone, a memory card, hard drive, etc.

All this units of measurement can as well be converted from one to another easily .

The amount of storage unit in computer technology required to store a single character of text is based on the byte. We will like to know which is bigger among  Terabytes, Gigabytes and Petabytes;

An exabyte (EB) is larger than a…

petabyte (PB), which is larger than a…

terabyte (TB), which is larger than a…

gigabyte (GB), which is larger than a…

megabyte (MB), which is larger than a…

kilobyte (KB), which is larger than a…

byte (B)

If you want to convert from on unit to another its easy, just multiply any of the level by 1,024 to increase to the next level. Most source online are against the 1,024 and support 1,000 to increase to the next level; this is true in some cases but considering how computers uses storage devices and being practical the more realistic level multiplier is to do your calculation and to be accurate is the 1,024

How Many Gigabytes (GB) in a Terabyte (TB)?

There are 1,024 GB in 1 TB.

1 TB = 1,024 GB = 1,048,576 MB = 1,073,741,824 KB = 1,099,511,627,776 B.

A TB is 1,024 times bigger than a GB. To convert TB to GB, just take the TB number and multiply by 1,024 to get the number of GBs. To convert GB to TB, just take the GB number and divide by 1,024.

How Many Megabytes (MB) in a Gigabyte (GB)?

There are 1,024 MB in 1 GB

1 GB = 1,024 MB = 1,048,576 KB = 1,073,741,824 B.

As well A GB is 1,024 times bigger than a MB. Lets convert GB to MB, then you take the GB number and multiply by 1,024 to get the number of MBs vis a vis to convert MB to GB, take the MB number and divide it by 1,024.

How Big is a Terabyte?

Hard drive in most case is measure in terabyte (TB) in size

Its a lot of space found in a single TB is a lot of space. It’s would take 728,177 floppy disks or 1,498 CD-ROM discs secured to store just 1 TB worth of information.

Observation from 2017 shows that most ISPs cap monthly data usage at 1 TB. Many hard drives were averagely produce in the 1 to 3 TB range. The hubble Space Telescope generates not less than 10 TB of current data. The famous IBM’s game – playing super computer has 16 TB of RAM. Not-less than 130,000 digital photos would require 1 TB of space for almost 450 photos on daily base and through the year long.

To be more cleared 1 TB is equal to more than one trillion bytes.

How Big is a Petabyte?

The petabyte is represent with (PB) is a large chunk of data.

A single PB would occupy about 750 million floppy disks in otherwise a 1.5 million CD-ROM discs.

1 PB of storage is require for the storage of the movie Avatar

Recording a Fully HD video for 3.4 years 24/7 would be nothing less than 1 PB in size.

The human brain is estimated to be able to store around 2.5 PB of memory data.

1 PB is equal to over 1 quadrillion bytes

How Big is an Exabyte?

A single EB seems a bit too large to imagine. certainly there are situation wen such storage is require.

To archive a single EB would take 763 billion floppy disks or 1.5 billion CD-ROM discs. Its so crazy to imagine?

The internet was already handling 21 EB per month way back in 2010.

A single EB holds 1,024 PB or 1,048,576 TB. That’s over 1 quintillion bytes!

How Big is a Gigabyte?

GBs everywhere and almost everyone in the modern age have hard of it, from memory cards, data plans, to movie downloads and more.

1 GB is equivalent to about 706 floppy disks or just over a single CD.

A complete movie HD Netflix movie might take up over 4 GB as you watch. A 4K version might run over 20 GB!

1 GB can store almost 300 track songs in MP3 format.

A DVD movie disc takes about 9.4 GB.

Most smartphones store 64 GB or 128 GB of data including your apps, music downloads, and more.

Most smartphone data plan, might be capped at 5 GB, 10 GB, or a bit more per month.

1 GB is equivalent as over 1 billion bytes. That’s no small number.

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