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Benchmark #24781- Model: WDC MyPassport25F3 - Brand: Western Digital My Passport SSD

Date:2020-05-18 13:19:47
Benchmark ID:24781
User Note:Western Digital My Passport SSD on Pi 4
Western Digital My Passport SSD
View Product
Brand:Western Digital My Passport SSD
Class:SSD (Portable)
Capacity (GB):256G
Device Details
Form Factor:M.2
Interface:Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5, SATA Rev 2.6, SATA Rev 3.0
Rotation Rate (RPM):Solid State Device
USB Device ID:1d6b:25f3
USB Vendor ID:0x1d6b (Linux Foundation)
USB Product ID:0x25f3
USB Storage Driver:uas
Host System Details
Model:Raspberry Pi 4 Model B Rev 1.1
Manufacturer:Raspberry Pi Foundation
Operating System:Raspbian GNU/Linux 10 (buster)
CPU Clock:1500
Core Clock:500
RAM Clock:3200
Benchmark Results
DD Write Speed:181
HD Parm (Disk):313.78
HD Parm (Cached):267.75
FIO 4K Random Write (IOPS):13342
FIO 4K Random Read (IOPS):26528
FIO 4K Random Write:53368
FIO 4K Random Read:106113
IOZone 4K Read:31295
IOZone 4K Write:31006
IOZone 4K Random Read:21761
IOZone 4K Random Write:31883