Seagate FireCuda 530 SSD vs WD Black SN850 NVMe SSD

Without any ifs or buts, the Seagate FireCuda 530 SSD and the WD Black SN850 NVMe SSD are among the high-end storage solutions on the hardware market in 2021. Thanks to the latest technology, both drives offer a lot of performance, and the other features leave nothing to be desired. How do the SN850 series from Western Digital and the 530 SSD series from Seagate differ in a direct comparison?

- ADS -

Advantages Seagate FireCuda 530 SSD compared to WD Black SN850 NVMe SSD

Higher read and write speeds
4 TB version for large storage needs

Advantages WD Black SN850 NVMe SSD compared to Seagate FireCuda 530 SSD

Lower prices for same storage size
Lower cost per gigabyte

find best buy SSD on Amazon.com #ad

Differences in speed and performance

The biggest differences between the Seagate FireCuda 530 SSD and the WD Black SN850 NVMe SSD are found in the best possible read and write speeds, even though the values do not differ that decisively in some cases. In read mode, the two NVMe storage drives are very close to each other with a maximum of 7,300 MB/s and 7,000 MB/s, respectively. In write mode, the Seagate SSD achieves a maximum of 6,900 MB/s compared to the 5,300 MB/s of the Western Digital SSD.

Seagate FireCuda 530 SSD Series M.2 2280 PCIe 4.0 NVMe SSD — Seagate FireCuda 530 SSD Series (Source. Seagate)

Comparison of warranty and equipment

Such high performances are of course only possible with the WD Black SN850 NVMe SSD and the Seagate FireCuda 530 SSD on a substructure with the corresponding PCIe Express interface in the fourth expansion stage with four lanes (PCIe 4.0 x4). The two manufacturers use the 3-bit TLC NAND as flash memory. The warranty for the SN850 as well as the FireCuda 530 SSD covers the failures over 5 years, whereby the limiting write data amount is more generous for Seagate than for Western Digital.

Similarities in storage capacity and format

The Seagate FireCuda 530 SSD and the WD Black SN850 NVMe SSD are available starting at a storage size of 500 GB. The latter ends at 2 TB, while the former is also available with a capacity of 4 TB. The two M.2 plug-in card SSD drives are designed in the usual 2280 standard. Optionally, the representatives of the SN850 series and the 530 SSD series can be purchased with a factory-mounted aluminum heat sink for lower temperatures even under continuous load.

WD Black SN850 NVMe SSD Series M.2 2280 PCIe 4.0 NVMe SSD — WD Black SN850 NVMe SSD Series (Source: Western Digital)

Conclusion SSD comparison – WD Black SN850 NVMe SSD and Seagate FireCuda 530 SSD differences

The WD Black SN850 NVMe SSD and the Seagate FireCuda 530 SSD are without a doubt very good storage drives. They are each an excellent choice for anyone interested in making a profit from high performance levels when creating on the computer or gaming professionally. Since both the SN850 from Western Digital and the FireCuda 530 SSD from Seagate offer a lot for the money, the price-performance ratio seems quite attractive despite the rather high cost per gigabyte. According to the manufacturers, the two versions with the heat sink are perfectly suited as a storage expansion for the NextGen console PlayStation5.

find best buy SSD on Amazon.com #ad