Skip to content
Specdex
Compare now
Crucial T700 4TB · bare — PCIe 5.0 · 12400/11800 MB/s · 4TB
Crucial

Crucial T700 4TB · bare

PCIe 5.0 · 12400/11800 MB/s · 4TB

92
/ 100
From $720
VS
Crucial T700 4TB · bare wins by 7
SanDisk Extreme Pro Portable V2 4TB — USB 3.2 Gen 2x2 · 2000/2000 MB/s · 4TB
SanDisk

SanDisk Extreme Pro Portable V2 4TB

USB 3.2 Gen 2x2 · 2000/2000 MB/s · 4TB

85
/ 100
From $393
Specdex verdict

Crucial T700 4TB · bare takes it — here’s why.

In our weighted Specdex score, Crucial T700 4TB · bare lands at 92 and SanDisk Extreme Pro Portable V2 4TB at 85. That puts Crucial T700 4TB · bare ahead by 7 points — a decisive margin driven mostly by its strengths in the categories below.

Pick Crucial T700 4TB · bare if…

  • ✓M.2 NVMe
  • ✓Competitive per-GB cost
  • ✓TBW scales with capacity

Pick SanDisk Extreme Pro Portable V2 4TB if…

  • ✓Plug-and-play (portable)
  • ✓Competitive per-GB cost
  • ✓3-5 year warranties typical
Share this comparison: Share to Reddit X / Twitter

Winner by scenario

Derived from the sub-score breakdown · not a separate test

Endurance & reliability

Crucial T700 4TB · bare

Write endurance and long-term dependability

Crucial T700 4TB · bare leads on endurance (88 vs 84).

Value for money

SanDisk Extreme Pro Portable V2 4TB

Specdex score per dollar at MSRP

SanDisk Extreme Pro Portable V2 4TB more score per dollar ($393 vs $720).

Crucial T700 4TB · bare 92
vs
85 SanDisk Extreme Pro Portable V2 4TB

Score breakdown

Crucial T700 4TB · bare
92
read 98
write 96
endurance 88
value 84
SanDisk Extreme Pro Portable V2 4TB
85
read 88
write 84
endurance 84
value 88

Specs side-by-side

Crucial T700 4TB · bare versus SanDisk Extreme Pro Portable V2 4TB — full spec comparison
Spec Crucial T700 4TB · bare SanDisk Extreme Pro Portable V2 4TB
Interface
PCIe 5.0
USB 3.2 Gen 2x2
Capacity
4TB
4TB
Read/Write
12400/11800 MB/s
2000/2000 MB/s
Release year
—
2021

Crucial T700 4TB · bare

Pros
  • +M.2 NVMe
  • +Competitive per-GB cost
  • +TBW scales with capacity
Cons
  • −Thermals on Gen 5 drives
  • −DRAM-less models slower under sustained load
  • −Require heatsinks in many systems

SanDisk Extreme Pro Portable V2 4TB

Pros
  • +Plug-and-play (portable)
  • +Competitive per-GB cost
  • +3-5 year warranties typical
Cons
  • −Portable variants are USB-only
  • −SATA models capped ~550 MB/s
  • −DRAM-less drives slower sustained

FAQ: Crucial T700 4TB · bare vs SanDisk Extreme Pro Portable V2 4TB

Which is better, Crucial T700 4TB · bare or SanDisk Extreme Pro Portable V2 4TB? +

Crucial T700 4TB · bare scores 92 on our weighted rubric — ahead by 7. Your best pick depends on the sub-scores above.

Is Crucial T700 4TB · bare worth the price? +

At $720, Crucial T700 4TB · bare delivers a Specdex score of 92 — strongest in read.

Is SanDisk Extreme Pro Portable V2 4TB worth the price? +

At $393, SanDisk Extreme Pro Portable V2 4TB delivers a Specdex score of 85 — strongest in read.

Does Crucial T700 4TB · bare or SanDisk Extreme Pro Portable V2 4TB last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for endurance & reliability, Crucial T700 4TB · bare or SanDisk Extreme Pro Portable V2 4TB? +

Crucial T700 4TB · bare — leads on endurance (88 vs 84). Write endurance and long-term dependability.

Which is the better value, Crucial T700 4TB · bare or SanDisk Extreme Pro Portable V2 4TB? +

SanDisk Extreme Pro Portable V2 4TB — more score per dollar ($393 vs $720). Specdex score per dollar at MSRP.