Samsung QVO vs EVO: Which One is Better?
Introduction
Samsung is a leading manufacturer of SSDs, and their QVO and EVO series are among the most popular. But which one is better? In this article, we will compare Samsung QVO vs EVO and help you decide which one is right for you.
What is Samsung QVO?
Samsung QVO is a series of SSDs that are designed for everyday use. They are affordable and offer decent performance. The QVO series uses QLC NAND memory, which is slower than the more expensive TLC or MLC NAND memory used in other SSDs. However, Samsung has used their expertise to optimize the performance of the QVO series.
What is Samsung EVO?
Samsung EVO is a series of SSDs that are designed for performance. They are more expensive than the QVO series but offer better performance. The EVO series uses TLC NAND memory, which is faster than the QLC NAND memory used in the QVO series. The EVO series also has a higher endurance rating than the QVO series.
Performance
The performance of an SSD is measured in terms of read and write speeds. The read speed is how fast the SSD can access data that is already stored on it. The write speed is how fast the SSD can store data on it.
The Samsung EVO is faster than the QVO in both read and write speeds. The EVO has a read speed of up to 550 MB/s and a write speed of up to 520 MB/s. The QVO, on the other hand, has a read speed of up to 550 MB/s but a write speed of only up to 520 MB/s.
Endurance
The endurance of an SSD is a measure of how many times it can write data before it fails. The higher the endurance, the longer the SSD will last.
The Samsung EVO has a higher endurance rating than the QVO. The EVO has a rating of up to 600 TBW (terabytes written), while the QVO has a rating of up to 360 TBW. This means that the EVO can write more data before it fails than the QVO.
Capacity
The capacity of an SSD is how much data it can store. The Samsung QVO and EVO series both offer a wide range of capacities, from 250 GB to 4 TB.
The QVO is more affordable than the EVO, but it also has a lower price per gigabyte. This means that you can get more storage for your money with the QVO series.
Price
The Samsung QVO is more affordable than the EVO. The price difference can be significant, especially if you are looking for a large capacity SSD.
However, you should also consider the performance and endurance when choosing between the two. If you need a fast and reliable SSD for demanding tasks, the EVO may be worth the extra cost.
Compatibility
Both the Samsung QVO and EVO series are compatible with most modern computers and laptops. They use the standard 2.5-inch form factor and support the SATA III interface.
If you have a newer computer that supports NVMe, you may want to consider the Samsung 970 EVO or 970 PRO, which are NVMe SSDs that offer even better performance than the EVO series.
Conclusion
So, which one is better: Samsung QVO vs EVO? It depends on your needs and budget. If you need a fast and reliable SSD for demanding tasks, the EVO series may be worth the extra cost. However, if you are looking for an affordable SSD with decent performance, the QVO series is a good option.
Ultimately, the choice between the two comes down to your specific needs and budget. Both the QVO and EVO series offer excellent value for money and are among the best SSDs on the market.