Seagate Barracuda vs WD Blue: Which Hard Drive is Better?

The Hard drive is cost-efficient and offers great storage capacity for a large amount of data. It comes with a fast speed, it is durable, and less likely to become corrupted. The hard drive can conveniently store your documents, music, videos, and application once it is installed. It is not a volatile device because it uses a magnetic platter disk for storing your information effectively and this information can also be retrieved when there is no power. So, let’s compare the Seagate Barracuda vs WD Blue, and choose which the better option is.

The Seagate Barracuda is a unique hard drive with a great form factor which is ideal for an external hard drive, slim pc, all-in-one, and more. It comes with excellent read/write speed, reliability, and durability. It is affordable and comes with a good variety of storage space. The WD Blue is an efficient hard drive that is compatible with notebooks and laptops. It enhances the PC experience and has a great transfer speed.

So, let’s take a look at their similarities.

Uses

The Seagate Barracuda and the WD Blue can be used for storing photos, gaming, applications, transferring music and videos, and saving files. They are efficient, effective, and built for long-lasting use. They have a good performance to deliver quality results whenever they’re used.

Interface

Both devices have a SATA and PCIe interface.

Compatibility

You can use these devices on Windows and Mac operating systems, although you might have to reformat it for them to be used on a Mac or other operating system.

Form Factor

The Seagate Barracuda and the WD Blue come with a 2.5 inch and 3.5-inch form factor. These form factors make the devices easy to use and to carry around.

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Revolution per Minute

This is the number of spins per minute of the disk inside the hard drive. The higher the number the faster the drive and both devices come with the same number. The Seagate Barracuda and the WD Blue both have a 5400 rpm and 7200 rpm.

Load/Unload Cycles

Both devices have similar load /unload cycles of 600,000. These cycles explain how long the device will last, i.e., the more cycles a drive has, the longer it lasts.

RoHS Compliant

The Seagate Barracuda and WD Blue both comply with the restrictions of hazardous substances in electrical devices which makes them safe to use and better for the environment.

Warranty

The Seagate Barracuda and the WD Blue both come with a 2-year limited warranty.

Name	Seagate Barracuda	WD Blue
Image
Form Factor	3.5″	2.5″ and 3.5″
Capacity	2.5″ – 500GB, 1TB, 2TB, 4TB, and 5TB 3.5″ – 500GB, 1TB, 2TB, 3TB, 4TB, 6TB, and 8TB	7200 rpm: 500GB and 1TB 5400 rpm: 500GB, 1TB, 2TB, 3TB, 4TB, and 6TB
Color	Black and Green	Blue
Transfer speed	5400 rpm and 7200 rpm Up to 140MB/s for 2.5″ Up to 190MB/s for 3.5″	5400 rpm and 7200 rpm Up to 187MB/s
Interface	SATA	SATA
Cache	Up to 128MB for 2.5″ Up to 256MB for 3.5″	64MB to 256MB
Compatibility	Laptops, Notebook, and Desktop	Laptops, Notebook, and Desktop
Price	Check price on Amazon	Check price on Amazon

In this section, we will take a look at the difference between the Seagate Barracuda and the WD Blue.

They also have different storage capacities.

Seagate Barracuda

This Seagate Barracuda comes with hard drive with capacities such as 500GB, 1TB, 2TB, 4TB, and 5TB in a 2.5 inch form factor and 500GB, 1TB, 2TB, 3TB, 4TB, 6TB, and 8TB in a 3.5 inch form factor. It comes with a 2.5 inch SSD with capacities 240GB, 250GB, 480GB, 500GB, 960GB, 1TB, and 2TB. The Seagate Barracuda also comes with a M.2 NVME form factor with double and single side. This M.2 NVME form factor comes with capacities such as 250GB, 256GB, 500GB, 512GB, 1TB, and 2TB.

WD Blue

The WD Blue comes with SSD storage with a 2.5 inch form factor and capacities such as 250GB, 500GB, 1TB, 2TB, and 4TB. It comes with a 2.5 inch form factor hard drive with capacities such as 320GB, 500GB, 1TB, and 2TB. The WD Blue also comes with a 3.5 inch form factor hard disk with a disk speed of 7200 rpm having storage capacities of 500GB and 1TB, and its 5400 rpm having capacities such as 500GB, 1TB, 2TB, 3TB, 4TB, and 6TB. The WD Blue SSD comes with capacities such as 250GB, 500GB, 1TB, 2TB, and 4TB, and its M.2 NVME comes with capacity 250GB, 500GB, 1TB, and 2TB. The WD Blue also comes with a SN550 NVME SSD with capacities 250GB, 500GB, 1TB, and 2TB.

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Seagate Barracuda

This device maintains a transfer rate of up to 140 MB/s for storage capacities with a 2.5-inch form factor and up to 190 MB/s for storage capacities with a 3.5-inch form factor.

WD Blue

This hard drive comes with a transfer speed of 147MB/s to 180 MB/s.

Seagate Barracuda

The Seagate Barracuda hard drive comes with a cache of up to 128MB for storage capacities with a 2.5-inch form factor and 256MB for storage capacities with a 3.5-inch form factor.

WD Blue

The WD Blue hard drive comes with a cache of between 64MB to 256MB.

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Seagate Barracuda

The Seagate Barracuda is designed with a Multi-tier caching technology that elevates your computer system to a new level. With this, you can load your load file quicker than before.

WD Blue

This WD Blue comes with an Acronis True Image WD Edition Software that helps you to clone your device effectively and also back up your operating system, applications, and all of your data efficiently.

Before our final verdict, we will go over a few pros and cons of the Seagate Barracuda and the WD Blue.