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Samsung 870 QVO 8 TB vs Samsung 9100 PRO 4 TB

A side-by-side spec comparison of the Samsung 870 QVO 8 TB and the Samsung 9100 PRO 4 TB. We line up every specification and score the ones that matter most in this category — weighted, not a raw count of specs won — to reach an overall verdict so you can decide which storage is right for your build.

Side-by-side specification comparison of Samsung 870 QVO 8 TB and Samsung 9100 PRO 4 TB.
Specification
TypeSSDSSD
Cache04096
Capacity8000 GB4000 GB
InterfaceSATANVMe Gen5
Read Speed550 MB/s12000 MB/s
Form Factor2.5"M.2 2280
Write Speed520 MB/s10000 MB/s

Winner: Samsung 9100 PRO 4 TB — driven by Interface (NVMe Gen5), Read Speed (12000 MB/s), Write Speed (10000 MB/s)

Samsung 870 QVO 8 TB

3

performance points

Samsung 9100 PRO 4 TB

6

performance points

Winner is scored by weighting the specs that matter most in this category (not a raw count of specs won).

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