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Benchmark #28521- Model: Samsung SSD850EVO500GB - Brand: Samsung 850 Evo

Date:2020-07-03 10:38:46
Benchmark ID:28521
User Note:Samsung 850 Evo SSD on PI 4 using Inateck UA1004 SATA to USB adapter
Samsung 850 Evo
View Product
Brand:Samsung 850 Evo
Class:SSD (2.5" SATA)
Capacity (GB):500G
Device Details
Form Factor:2.5 inch
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:55aa
USB Vendor ID:0x1d6b (Linux Foundation)
USB Product ID:0x55aa (Hub)
USB Storage Driver:uas
Host System Details
Model:Raspberry Pi 4 Model B Rev 1.4
Manufacturer:Raspberry Pi Foundation
Operating System:Raspbian GNU/Linux 10 (buster)
CPU Clock:1500
Core Clock:500
Benchmark Results
DD Write Speed:180
HD Parm (Disk):291.75
HD Parm (Cached):282.60
FIO 4K Random Write (IOPS):7125
FIO 4K Random Read (IOPS):13027
FIO 4K Random Write:28503
FIO 4K Random Read:52111
IOZone 4K Read:30701
IOZone 4K Write:25291
IOZone 4K Random Read:21930
IOZone 4K Random Write:31061