When it comes to picking the best hard drive, most users find it extremely confusing to choose between Western Digital and Seagate. These are the two most popular brands in the storage market and each one keeps improving its technology and product efficiency. Both these companies are rivals, producing some of the best hard drives in terms of performance, ease of use, and power efficiency. As the largest hard drive manufacturers in the world, both Western Digital (WD) and Seagate manufacture and sell different types of internal and external HDDs and Solid State Drives (SSDs). But you may wonder which company makes the most reliable hard drives. So, if you’re unable to choose between Seagate and Western Digital, this post may help you clear your doubts.

You can find numerous models of Seagate and Western Digital hard drives in the market but it can be tricky to announce a clear winner between the two brands. So, if you’re forced to choose between the two, you need to consider multiple factors to determine which one is a better option for you. When comparing Seagate and WD internal and external hard drives, it’s necessary to evaluate factors like the read/write speed, storage capacity, reliability, and price. By carefully weighing the pros and cons of both the brands, you may decide whether a WD or Seagate hard drive is better for you. So, let’s check out the key difference between the hard drives of these two major brands to find out which one is a better option.

About Seagate & WD

Both Western Digital and Seagate are renowned computer hard disk manufacturers and data storage solution providers. These American tech giants dominate the hard disk market. Seagate Technology PLC is a data storage company founded in 1978 with its operating headquarters in Cupertino, California, USA. The company mainly offers products like Desktop HDD, Laptop HDD, Enterprise HDD, Archive HDD, SSDs, and more that are widely used by home and business users. In 2006, Seagate acquired Maxtor, followed by acquiring Samsung’s hard disk business in 2011.

Western Digital Corporation also provides various data storage solutions and cloud storage services. Founded in 1970, Western Digital has current headquarter in San Jose, California. The company has acquired some of the major enterprises like HGST (Hitachi Global Storage Technologies) and SanDisk that has made it the world’s largest hard disk manufacturer.

Western Digital vs. Seagate HDD

Now if you’re looking to buy the better among the two brands – WD and Seagate, you need to compare the features of the Seagate and WD HDDs. So here is a comparison between their products.

Internal Hard Drives

Both Western Digital and Seagate specialize in making internal hard drives. Over the years, both companies have improved their technology and as a result, the storage capacities, speed, and power efficiency of their products have improved exponentially. Both these brands offer hard drives for different segments such as consumer, enthusiast/enterprise, AV. This makes it easier for users to find a drive that best suits their specific needs.
Speed: To compare Seagate and WD internal hard drives, we will first consider the read/write speed of the drive that determines the booting speed. Both brands produce magnetic platter-based HDDs and that means most of their products have similar read/write speeds. However, as compared to traditional HDDs, the Solid State Drives (SSDs) offered by Seagate can be faster that will make your system performs faster. Seagate’s FireCuda SSDs offer a sequential read/write speed of up to 5000 MBPS while WD’s SSDs deliver a sequential read/write speed of up to 3,430/3000 MBPS.

Capacity: When it comes to capacity, both companies offer products in a wide range of storage capacity. So, if you need an HDD for personal use, you can easily find a drive with ample capacity in both brands. However, WD offers higher capacity products in the SSD models. So, if you’re looking for NAS and enterprise-level setups, then WD Red series SSD with a capacity of up to 14 TB can be right for you. Seagate, on the other hand, offers Barracuda Pro HDD which offers a capacity of up to 14 TB.

Cost: Now, coming to the cost, the price of each model usually depends upon its capacity. However, if we compare similar models, Seagate HDDs are somewhat cheaper than WD hard drives. For instance, Seagate Barracuda HDD in 8 TB is available at the price of Western Digital’s 6 TB hard drives. Likewise, Seagate FireCuda 510 is more economical than WD Black 3D SSD.

Reliability: When it comes to reliability, no brand can provide complete protection against failure and data loss. Factors like rough usage, age of the hard drive, environmental conditions, and more play a vital role in HDD failure. Hard drives of all brands, including Seagate and Western Digital are prone to data loss. If any of these drives fail, users need to find a specialist like a Western Digital data recovery professional to get back their lost data.


External Hard Drive

Many users prefer external hard drives for backing up data, as well as for moving information from one computer to another. For comparing external HDDs offered by these two brands, again we need to consider which company offers better security, capacities, and connectivity options. Both Western Digital and Seagate manufacture some of the best external hard drives with different capacities and connectivity. However, here WD may emerge as a winner in terms of cost and performance. WD external hard drives are comparatively more economical than Seagate external hard drives of similar capacities. The WD Passport SSD with the maximum capacity of 2TB also allows encryption by using WD’s security software. It means that WD offers wireless connectivity with built-in SD card readers. This is where Seagate lags because its similar models use a USB-C cable.

This Post was Last Updated On: January 7, 2021