SanDisk
SanDisk Extreme Portable V2 2TB
USB 3.2 · 1050/1000 MB/s · 2TB
85
/ 100
From $231
VS
Crucial T700 1TB wins by 7
Crucial
Crucial T700 1TB
PCIe 5.0 · 12400/11800 MB/s · 1TB
92
/ 100
From $180
Specdex verdict
Crucial T700 1TB takes it — here’s why.
In our weighted Specdex score, SanDisk Extreme Portable V2 2TB lands at 85 and Crucial T700 1TB at 92. That puts Crucial T700 1TB ahead by 7 points — a decisive margin driven mostly by its strengths in the categories below.
Pick SanDisk Extreme Portable V2 2TB if…
- ✓Plug-and-play (portable)
- ✓Competitive per-GB cost
- ✓3-5 year warranties typical
Pick Crucial T700 1TB if…
- ✓M.2 NVMe
- ✓Competitive per-GB cost
- ✓TBW scales with capacity
SanDisk Extreme Portable V2 2TB 85
vs 92 Crucial T700 1TB
Score breakdown
SanDisk Extreme Portable V2 2TB
85 read 88
write 84
endurance 84
value 88
Crucial T700 1TB
92 read 98
write 96
endurance 88
value 84
Specs side-by-side
| Spec | SanDisk Extreme Portable V2 2TB | Crucial T700 1TB |
|---|---|---|
| Interface | USB 3.2 | PCIe 5.0 |
| Capacity | ▲ 2TB | 1TB |
| Read/Write | 1050/1000 MB/s | 12400/11800 MB/s |
| Release year | 2020 | — |
SanDisk Extreme Portable V2 2TB
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
Crucial T700 1TB
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
FAQ: SanDisk Extreme Portable V2 2TB vs Crucial T700 1TB
Which is better, SanDisk Extreme Portable V2 2TB or Crucial T700 1TB? +
Crucial T700 1TB scores 92 on our weighted rubric — ahead by 7. Your best pick depends on the sub-scores above.
Is SanDisk Extreme Portable V2 2TB worth the price? +
At $231, SanDisk Extreme Portable V2 2TB delivers a Specdex score of 85 — strongest in read.
Is Crucial T700 1TB worth the price? +
At $180, Crucial T700 1TB delivers a Specdex score of 92 — strongest in read.
Does SanDisk Extreme Portable V2 2TB or Crucial T700 1TB 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.