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Samsung

Samsung 980 Pro 1TB

VS
Samsung

Samsung 990 Pro 2TB

Specifications

SpecSamsung 980 Pro 1TBSamsung 990 Pro 2TB
Storage
Capacity1000 GB2000 GB+50%
InterfacePCIe Gen4 x4PCIe Gen4 x4
Form FactorM.2-2280M.2-2280
Performance
Sequential Read7,000 MB/s7,450 MB/s+6%
Sequential Write5,000 MB/s6,900 MB/s+28%
Verdict

The Samsung Samsung 990 Pro 2TB wins in 3 out of 3 comparable specs. Its biggest advantage is Capacity (100% better). The Samsung 980 Pro 1TB wins in 0 specs.

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