Crucial T705 2TB (pcie Gen 5) vs Samsung 990 EVO Plus 2TB

Crucial T705 2TB (PCIe Gen 5)
Crucial T705 2TB (PCIe Gen 5)
Samsung 990 EVO Plus 2TB
Samsung 990 EVO Plus 2TB
Verified Confidence: 85%

Verdict: For most users — including gamers and video editors — the 990 EVO Plus is the . Gen 5 speeds only matter in sustained sequential workloads that saturate Gen 4, and those workloads are rare. Save the money unless you're doing high-bitrate RAW video or large database operations.

Winner: Samsung 990 EVO Plus 2TB

Crucial T705 2TB (pcie Gen 5): 7.3/10

Samsung 990 EVO Plus 2TB: 8/10

Spec-by-spec comparison

Crucial T705 2TB (pcie Gen 5)Samsung 990 EVO Plus 2TB
InterfacePCIe 5.0 x4 NVMe 2.0PCIe 4.0 x4 / Gen 5 x2
Sequential Read14,500 MB/s7250 MB/s
Sequential Write12,700 MB/s6300 MB/s
Random Read IOPS1.5M1.0M
ThermalsHot — heatsink requiredCool — standard heatsink fine
Endurance (2TB)1200 TBW1200 TBW

Crucial T705 2TB (pcie Gen 5)

What works

  • 14,500 MB/s sequential read — fastest consumer SSD class
  • Great for RAW video editing and large sequential workloads
  • PCIe Gen 5 futureproofs your build

What doesn't

  • Requires substantial heatsink — thermal throttles without one
  • 2x the price of comparable Gen 4 drives
  • Requires PCIe Gen 5 motherboard slot for full speed

Samsung 990 EVO Plus 2TB

What works

  • Roughly half the price of T705
  • Cool thermals, no heatsink headaches
  • Strong Gen 4 performance competitive with older Gen 5 drives

What doesn't

  • Won't saturate Gen 5 bandwidth
  • Sequential speeds about half of T705
  • Not ideal for sustained multi-GB/s professional workloads

Bottom line

Our pick: Samsung 990 EVO Plus 2TB. It edges out the alternative on roughly half the price of t705. That said, Crucial T705 2TB (pcie Gen 5) still wins on 14,500 mb/s sequential read — fastest consumer ssd class — consider it if that single trade matters most for your use.

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