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Crucial
Crucial T705
$239.99
Released 2024-02
Best Internal Ssds · head-to-head
Crucial T705 vs SK Hynix Platinum P41
A sourced, side-by-side comparison. SK Hynix Platinum P41 is cheaper at $209.99. Every spec and price links to its source.
SK Hynix
SK Hynix Platinum P41
$209.99Cheaper
Released 2022
Which is better: the Crucial T705 or SK Hynix Platinum P41?
The Crucial T705 wins 2 of the 2 specs we compare head to head; the other wins 0. The SK Hynix Platinum P41 is the cheaper at $209.99. Get the Crucial T705 for the stronger spec sheet, the SK Hynix Platinum P41 to spend less.
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Key specs, head to head
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Crucial T705 | SK Hynix Platinum P41 |
|---|---|---|
| US price | $239.99 | $209.99 |
| Brand | Crucial | SK Hynix |
| Released | 2024-02 | 2022 |
| Capacity options (TB) | 1, 2, 4 | 0.5, 1, 2 |
| Form factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 5.0 x4 NVMe | PCIe 4.0 x4 NVMe |
| Seq read (Mbps) | 14500 | 7000 |
| Seq write (Mbps) | 12700 | 6500 |
| Random read kiops | 1550 | 1400 |
| Random write kiops | 1800 | 1300 |
| Nand type | 3D TLC | 3D TLC |
| Has dram cache | Yes | Yes |
| Endurance tbw | 600 | 750 |
| Warranty years | 5 | 5 |
Sources — Crucial T705: crucial.com (verified 2026-07-11). SK Hynix Platinum P41: ssd.skhynix.com (verified 2026-07-11).
What's the difference between the Crucial T705 and SK Hynix Platinum P41?
Where the two actually differ on the specs we track (7 of 11). Matching specs are omitted.
- Capacity options (TB): Crucial T705 1, 2, 4 vs SK Hynix Platinum P41 0.5, 1, 2
- Interface: Crucial T705 PCIe 5.0 x4 NVMe vs SK Hynix Platinum P41 PCIe 4.0 x4 NVMe
- Seq read (Mbps): Crucial T705 14500 vs SK Hynix Platinum P41 7000
- Seq write (Mbps): Crucial T705 12700 vs SK Hynix Platinum P41 6500
- Random read kiops: Crucial T705 1550 vs SK Hynix Platinum P41 1400
- Random write kiops: Crucial T705 1800 vs SK Hynix Platinum P41 1300
- Endurance tbw: Crucial T705 600 vs SK Hynix Platinum P41 750
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Crucial T705
Four hands-on testers — Tom's Hardware, StorageReview, PCWorld and TechRadar — each benchmarked the Crucial T705 and agree it is the fastest consumer PCIe 5.0 SSD at launch, with sequential reads near 14,400-14,500 MB/s. All four flag the steep price. Tom's Hardware and TechRadar additionally warn about heavy heat and power draw, while PCWorld and StorageReview note that the synthetic wins seldom translate to real-world or 4K workloads. (4 sourced reviews, 4 lab-tested.)
Praised: Record-setting sequential read speed — fastest consumer PCIe 5.0 SSD tested at launch; Effective bundled heatsink keeps the drive cool enough for full performance; Strong feature set: TCG OPAL/AES256 encryption, software suite, capacities up to 4TB.
Flagged: Very expensive / premium pricing across all capacities; High power consumption and heat output; requires cooling; Synthetic gains rarely translate to real-world / 4K performance.
SK Hynix Platinum P41
All three whitelisted testers - Tom's Hardware, StorageReview, and TechPowerUp - benchmarked the SK hynix Platinum P41 hands-on. Tom's Hardware and TechPowerUp rate it the fastest/best PCIe 4.0 SSD they had tested at launch, with class-leading power efficiency. StorageReview's results were more uneven but highlighted category-leading 4K random read (its first consumer SSD past 1M IOPS). All note that sequential/random write throughput trails the fastest rivals and that capacity tops out at 2TB. (3 sourced reviews, 3 lab-tested.)
Praised: Top-tier overall performance - rated the fastest/best PCIe 4.0 SSD tested at launch; Class-leading power efficiency; Category-leading 4K random read - first consumer SSD past 1M IOPS (StorageReview).
Flagged: Sequential/random write throughput trails the fastest rivals; Capacity tops out at 2TB - no 4TB option; Runs hot under sustained writes; ships without a heatsink (Tom's flags throttling onset ~80C).