To run the benchmark paste/type: sudo curl https://raw.githubusercontent.com/TheRemote/PiBenchmarks/master/Storage.sh | sudo bash

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Benchmark #26938- Model: Samsung SSD860PRO256GB - Brand: Samsung 860 Pro

Overview
Date:2020-06-12 15:04:52
Benchmark ID:26938
Score:9176
User:hphillip
User Note:Samsung 860 PRO on PI 4 8GB
Samsung 860 Pro
View Product
Brand:Samsung 860 Pro
Class:SSD (2.5" SATA)
Capacity (GB):256G
Product:SSD
Device Details
Manufacturer:Samsung
Model:SSD860PRO256GB
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
Quirks:None
Host System Details
Model:Raspberry Pi 4 Model B Rev 1.4
Manufacturer:Raspberry Pi Foundation
Operating System:Raspbian GNU/Linux 10 (buster)
Architecture:armv7l
CPU Clock:1500
Core Clock:500
Benchmark Results
DD Write Speed:208
HD Parm (Disk):297.41
HD Parm (Cached):289.30
FIO 4K Random Write (IOPS):11221
FIO 4K Random Read (IOPS):22654
FIO 4K Random Write:44887
FIO 4K Random Read:90619
IOZone 4K Read:31117
IOZone 4K Write:31960
IOZone 4K Random Read:22689
IOZone 4K Random Write:34801