| Overview | |
|---|---|
| Date: | 2020-06-25 11:11:27 |
| Benchmark ID: | 27995 |
| Score: | 1315 |
| User: | Anonymous |
| User Note: | 256G HD OBS |
 | |
| Brand: | Seagate Barracuda |
| Class: | HDD (3.5" SATA) |
| Capacity (GB): | 250G |
| Product: | HDD |
| Device Details | |
|---|---|
| Manufacturer: | Seagate |
| Model: | ST9250421ASG |
| Interface: | Serial |
| Rotation Rate (RPM): | 7200 |
| USB Device ID: | 1d6b:0578 |
| USB Vendor ID: | 0x1d6b (Linux Foundation) |
| USB Product ID: | 0x0578 (JMS567 SATA 6Gb/s bridge) |
| USB Storage Driver: | uas |
| Quirks: | None |
| Host System Details | |
|---|---|
| Model: | Raspberry Pi 4 Model B Rev 1.1 |
| 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: | 76.5 |
| HD Parm (Disk): | 85.98 |
| HD Parm (Cached): | 71.96 |
| FIO 4K Random Write (IOPS): | 257 |
| FIO 4K Random Read (IOPS): | 328 |
| FIO 4K Random Write: | 1029 |
| FIO 4K Random Read: | 1312 |
| IOZone 4K Read: | 21097 |
| IOZone 4K Write: | 15454 |
| IOZone 4K Random Read: | 713 |
| IOZone 4K Random Write: | 1041 |