Samsung 980 Pro NVMe SSD vs Samsung T7 Shield Portable SSD

Samsung 980 Pro NVMe SSD
Samsung 980 Pro NVMe SSD
Samsung T7 Shield Portable SSD
Samsung T7 Shield Portable SSD

Verdict: The Samsung 980 Pro dominates raw performance with up to 7,000 MB/s sequential reads, roughly 6.7× faster than the T7 Shield’s 1,050 MB/s (per Samsung). However, the T7 Shield’s IP65‑rated, pocket‑sized design and plug‑and‑play USB‑C connectivity make it far more convenient for mobile workflows, a niche the 980 Pro cannot fill. For stationary high‑end PCs the 980 Pro is the clear winner; for portable, rugged storage the T7 Shield leads.

Winner: Samsung 980 Pro NVMe SSD

Samsung 980 Pro NVMe SSD: 8.2/10

Samsung T7 Shield Portable SSD: 6.1/10

Spec-by-spec comparison

Samsung 980 Pro NVMe SSDSamsung T7 Shield Portable SSD
Capacity1TB1000 gigabytes
Sequential Read7,000 MB/s (per Samsung)1,050 MB/s (per Samsung)
Sequential Write5,100 MB/s (per Samsung)1,000 MB/s (per Samsung)
InterfacePCIe 4.0 x4 (NVMe)USB 3.2 Gen 2x2 (Type‑C)

Samsung 980 Pro NVMe SSD

What works

  • Up to 7,000 MB/s read speed (per Samsung)
  • High endurance 600 TBW (per Samsung)
  • Supports Samsung Magician software

What doesn't

  • Requires M.2 slot, not portable
  • Higher price than SATA SSDs

Samsung T7 Shield Portable SSD

What works

  • Rugged IP65‑rated housing (per Samsung)
  • USB‑C plug‑and‑play on most devices
  • Compact 2.5" form factor

What doesn't

  • Speed limited by USB interface

Bottom line

Our pick: Samsung 980 Pro NVMe SSD.

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