| Overview | |
|---|---|
| Date: | 2020-06-25 12:41:31 |
| Benchmark ID: | 28000 |
| Score: | 8457 |
| User: | Anonymous |
| User Note: | Western Digital Blue WDS250G2B0B-00YS70 SSD on Pi 4 using Akasa AK-ENU3M2-02 M.2 to SATA3.1 enclosure |
 | |
| Brand: | Western Digital Blue M.2 |
| Class: | SSD (M.2 SATA) |
| Capacity (GB): | 250G |
| Product: | SSD |
| Device Details | |
|---|---|
| Manufacturer: | WDC |
| Model: | WDS250G2B0B-00Y |
| 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: | 2109:0715 |
| USB Vendor ID: | 0x2109 (VIA Labs, Inc.) |
| USB Product ID: | 0x0715 |
| USB Storage Driver: | uas |
| Quirks: | None |
| Host System Details | |
|---|---|
| Model: | Raspberry Pi 4 Model B Rev 1.2 |
| Manufacturer: | Raspberry Pi Foundation |
| Operating System: | Raspbian GNU/Linux 10 (buster) |
| Architecture: | armv7l |
| CPU Clock: | 1500 |
| Core Clock: | 500 |
| RAM Clock: | 3200 |
| Benchmark Results | |
|---|---|
| DD Write Speed: | 188 |
| HD Parm (Disk): | 295.65 |
| HD Parm (Cached): | 251.41 |
| FIO 4K Random Write (IOPS): | 11283 |
| FIO 4K Random Read (IOPS): | 13819 |
| FIO 4K Random Write: | 45134 |
| FIO 4K Random Read: | 55276 |
| IOZone 4K Read: | 30749 |
| IOZone 4K Write: | 31487 |
| IOZone 4K Random Read: | 20892 |
| IOZone 4K Random Write: | 33934 |