Data Storage

Compare products. Choose well.

Head to head

Samsung 870 EVO 2TB vs Samsung 870 QVO 1TB

Our pick

Samsung 870 EVO 2TB

2.5-inch SATA SSDs

Why this one

  • Choose the 870 EVO 2TB for a SATA upgrade with room for a large working-file collection. It uses a SATA 6 Gb/s interface.1
  • Samsung lists a five-year warranty term and a 1,200 TB write allowance. Check the exact warranty’s time and write limits for frequent-write use.1

Read the review

Samsung 870 EVO 2TBSamsung 870 QVO 1TB

Product photographs. Not to scale.

What Samsung 870 QVO 1TB offers

The Samsung 870 QVO 1TB adds 1TB of SATA storage for a local file library, with long writes needing patience once TurboWrite is exhausted and the stated write rate falls to 80MB/s.2

2 models / at a glance

Key differences

Every specification ↗
Samsung 870 EVO 2TB

Samsung 870 EVO 2TB

Capacity · GB2,000 GB1Higher preferred ↑
Write endurance · TB1,200 TB1Higher preferred ↑
Samsung 870 QVO 1TB

Samsung 870 QVO 1TB

Capacity · GB1,000 GB2Higher preferred ↑
Write endurance · TB360 TB2Higher preferred ↑

What differs

SpecificationSamsung 870 EVO 2TBSamsung 870 QVO 1TB
Capacity2,000 GB11,000 GB2
Flash typeTlc1Qlc3
Write endurance1,200 TB1360 TB2
Warranty5 years13 years2
DRAM cache2 GB11 GB2

More details

SpecificationSamsung 870 EVO 2TBSamsung 870 QVO 1TB
Sequential read speedNot publishedNot published

Read the full reviews

Sources

  1. www.samsung.com
  2. download.semiconductor.samsung.com
  3. www.pcgamer.com