SanDisk Extreme Pro Portable V2 500GB · bare
USB 3.2 Gen 2x2 · 2000/2000 MB/s · 500GB
Crucial T705 1TB
PCIe 5.0 · 14500/12700 MB/s · 1TB
Crucial T705 1TB takes it — here’s why.
In our weighted Specdex score, SanDisk Extreme Pro Portable V2 500GB · bare lands at 85 and Crucial T705 1TB at 92. That puts Crucial T705 1TB ahead by 7 points — a decisive margin driven mostly by its strengths in the categories below.
Pick SanDisk Extreme Pro Portable V2 500GB · bare if…
- ✓Plug-and-play (portable)
- ✓Competitive per-GB cost
- ✓3-5 year warranties typical
Pick Crucial T705 1TB if…
- ✓M.2 NVMe
- ✓Competitive per-GB cost
- ✓TBW scales with capacity
Score breakdown
Specs side-by-side
| Spec | SanDisk Extreme Pro Portable V2 500GB · bare | Crucial T705 1TB |
|---|---|---|
| Interface | USB 3.2 Gen 2x2 | PCIe 5.0 |
| Capacity | ▲ 500GB | 1TB |
| Read/Write | 2000/2000 MB/s | 14500/12700 MB/s |
| Release year | 2021 | — |
SanDisk Extreme Pro Portable V2 500GB · bare
- +Plug-and-play (portable)
- +Competitive per-GB cost
- +3-5 year warranties typical
- −Portable variants are USB-only
- −SATA models capped ~550 MB/s
- −DRAM-less drives slower sustained
Crucial T705 1TB
- +M.2 NVMe
- +Competitive per-GB cost
- +TBW scales with capacity
- −Thermals on Gen 5 drives
- −DRAM-less models slower under sustained load
- −Require heatsinks in many systems
FAQ: SanDisk Extreme Pro Portable V2 500GB · bare vs Crucial T705 1TB
Which is better, SanDisk Extreme Pro Portable V2 500GB · bare or Crucial T705 1TB? +
Crucial T705 1TB scores 92 on our weighted rubric — ahead by 7. Your best pick depends on the sub-scores above.
Is SanDisk Extreme Pro Portable V2 500GB · bare worth the price? +
At $80, SanDisk Extreme Pro Portable V2 500GB · bare delivers a Specdex score of 85 — strongest in read.
Is Crucial T705 1TB worth the price? +
At $180, Crucial T705 1TB delivers a Specdex score of 92 — strongest in read.
Does SanDisk Extreme Pro Portable V2 500GB · bare or Crucial T705 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.