Question Fastest 4k random write ?

[ExasDestiny]

Hello! Which is the fastest ssd on writing real speed? of every ssd including Enterprise/Datacenter
I only found optane P4800x (320mbs q1t1) and sabrent rocket pcie 4.0 (250mbs q1t1) optane 900p (280 mbs q1t1)
Is there any faster ssd?

 

[TJ Hooker]

As you've already discovered, Intel Optane SSDs offer the best random I/O speeds on the market. The fastest consumer Optane SSD is the 905p.

Why exactly are you asking though? It's worth mentioning that real world difference between an Optane drive and a decent regular SSD is minimal to nonexistent in most cases.

Edit: Surprisingly, TweakTown's review of the Sabrent Rocket PCIe 4.0 has it outdoing the 905p in 4k write at QD1.

 

[ExasDestiny]

I need it for work, so optane p4800x is the fastest write atm?
As for read 4k the Samsung PM1733/35 is the fastest(1.5M IOPS)? 🤔

 

[TJ Hooker]

Looks that way. Although with regard to the PM1733/35, you only have manufacturer specs to go on rather than any real benchmarks. It doesn't look like they specify QD for their specs.

 

[ExasDestiny]

I bought one PM1735 1.6tb arrives on 20 january, as soon possible i'll try a benchmark and post it

PS actually i'm using 983 ZET, is not bad but 800k iops isn't faster than 900p optane's 500k