T705 4TB vs Platinum P51 2TB | PCPartMatch

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T705 4TB vs Platinum P51 2TB | PCPartMatch

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Storage Drives
T705 4TB vs Platinum P51 2TB

Crucial

T705 4TB

VS

SK Hynix

Platinum P51 2TB

2specs won

of7specs

3specs won

The SK Hynix Platinum P51 2TB wins in 3 out of 7 comparable specs, with 2 ties. Its biggest advantage is MSRP (58% better).

T705 4TB wins in 2 specs (Capacity: 100% better).

Recommendation

Choose Platinum P51 2TB if you want the best overall performance — especially msrp.

Choose T705 4TB if capacity matters more to you.

Detailed Specifications

Specification

CrucialT705 4TB

SK HynixPlatinum P51 2TB

Storage

Capacity

4000 GB+100%

2000 GB

Type

NVMe SSD

NVMe SSD

Interface

Add Another Component

PCIe Gen5 x4

PCIe Gen5 x4

Form Factor

M.2-2280

M.2-2280

NAND Type

TLC

TLC

Performance

Sequential Read

14,500 MB/s

14,700 MB/s+1%

Sequential Write

12,700 MB/s

13,400 MB/s+6%

Endurance (TBW)

2,400+100%

1,200

Features

DRAM Cache

Yes

Yes

Platform

Controller

Phison E26

SK Hynix Alistar

PCIe Gen

5

5

Price

MSRP

$620

$260−58%

Release Date

Mar 2024

Feb 2025