| Overview | |
|---|---|
| Date: | 2020-05-11 18:23:28 |
| Benchmark ID: | 24049 |
| Score: | 8532 |
| User: | Anonymous |
 | |
| Brand: | SanDisk Extreme Portable |
| Class: | SSD (Portable) |
| Capacity (GB): | 250G |
| Product: | SSD |
| Device Details | |
|---|---|
| Manufacturer: | SanDisk |
| Model: | SD9SN8W256G |
| 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: | 0781:558c |
| USB Vendor ID: | 0x0781 (SanDisk Corp.) |
| USB Product ID: | 0x558c |
| 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: | 180 |
| HD Parm (Disk): | 295.69 |
| HD Parm (Cached): | 255.21 |
| FIO 4K Random Write (IOPS): | 11422 |
| FIO 4K Random Read (IOPS): | 22480 |
| FIO 4K Random Write: | 45688 |
| FIO 4K Random Read: | 89923 |
| IOZone 4K Read: | 29918 |
| IOZone 4K Write: | 30954 |
| IOZone 4K Random Read: | 21678 |
| IOZone 4K Random Write: | 31725 |