When it comes to choosing a reliable and high-performance solid-state drive (SSD) for your computer, Samsung is often one of the top brands that come to mind. Among their extensive range of offerings, the Samsung 870 QVO SATA III SSD and the Samsung 860 EVO SATA III SSD are two popular options that have garnered significant attention from consumers. Both of these drives belong to the esteemed lineup of Samsung SSDs, known for their exceptional quality and durability. In this comparison, we'll delve into the features, performance, and value proposition of each drive to help you decide which one best suits your needs.

Performance:

The Samsung 870 QVO SATA III SSD is equipped with a sequential read speed of up to 560 MB/s and a sequential write speed of up to 530 MB/s. On the other hand, the Samsung 860 EVO SATA III SSD boasts a sequential read speed of up to 550 MB/s and a sequential write speed of up to 520 MB/s. While both drives offer impressive performance, the 870 QVO has a slight edge in terms of write speeds.

In terms of random read and write IOPS (Input/Output Operations Per Second), the 860 EVO tends to perform better, with up to 98,000 IOPS for random reads and up to 90,000 IOPS for random writes. The 870 QVO, on the other hand, offers up to 88,000 IOPS for random reads and up to 80,000 IOPS for random writes.

Capacity and Pricing:

The Samsung 870 QVO SATA III SSD is available in capacities ranging from 1TB to 8TB, with prices starting at around $130 for the 1TB model. The Samsung 860 EVO SATA III SSD, on the other hand, is available in capacities ranging from 250GB to 4TB, with prices starting at around $70 for the 250GB model.

While the 860 EVO offers more affordable options for those who don't need massive storage capacity, the 870 QVO provides a more extensive range of capacities, including larger sizes that are ideal for heavy users. However, it's worth noting that the 870 QVO tends to be pricier than the 860 EVO, especially when comparing similar capacity models.

Features and Technology:

Both drives utilize Samsung's proprietary V-NAND technology, which provides enhanced performance, power efficiency, and reliability. The 870 QVO features a newer version of this technology, known as V-NAND v6, while the 860 EVO uses V-NAND v5.

In terms of durability, both drives have a similar endurance rating, with the 870 QVO offering up to 1,440 TBW (Terabytes Written) and the 860 EVO offering up to 1,200 TBW. This means that both drives can withstand heavy usage and provide reliable performance over an extended period.

Conclusion:

When choosing between the Samsung 870 QVO SATA III SSD and the Samsung 860 EVO SATA III SSD, it ultimately comes down to your specific needs and priorities. If you're looking for a drive with exceptional write speeds and a wide range of capacities, the 870 QVO might be the better choice. However, if you're on a tighter budget or prioritize random read and write performance, the 860 EVO could be the way to go.

As part of the esteemed lineup of Samsung SSDs, both drives offer exceptional quality, durability, and performance. Regardless of which drive you choose, you can rest assured that you're getting a top-notch product that will provide reliable service for years to come. Ultimately, it's essential to weigh your options carefully and consider factors like capacity, pricing, and performance to make an informed decision that meets your unique needs.