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Benchmark #24804- Model: Samsung SSD850EVO500GB - Brand: Samsung 850 Evo

Date:2020-05-18 16:11:40
Benchmark ID:24804
User Note:SSD on Pi 4 using Seatay SBOX02503 enclosure with JMicron chipset SATA to USB
Samsung 850 Evo
View Product
Brand:Samsung 850 Evo
Class:SSD (2.5" SATA)
Capacity (GB):500G
Device Details
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:2590
USB Vendor ID:0x1d6b (Linux Foundation)
USB Product ID:0x2590 (JMS567 SATA 6Gb/s bridge)
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:162
HD Parm (Disk):284.42
HD Parm (Cached):288.17
FIO 4K Random Write (IOPS):11776
FIO 4K Random Read (IOPS):14712
FIO 4K Random Write:47107
FIO 4K Random Read:58850
IOZone 4K Read:29184
IOZone 4K Write:21315
IOZone 4K Random Read:21209
IOZone 4K Random Write:23316