| Overview | |
|---|---|
| Date: | 2020-05-31 11:32:46 |
| Benchmark ID: | 26037 |
| Score: | 8969 |
| User: | UdoZ |
| User Note: | Samsung Portable SSD T5 (500GB) on Pi4 using USB3.1 direct |
 | |
| Brand: | Samsung T5 Portable |
| Class: | SSD (Portable) |
| Capacity (GB): | 500G |
| Product: | SSD |
| Device Details | |
|---|---|
| Manufacturer: | Samsung |
| Model: | PortableSSDT5 |
| Form Factor: | mSATA |
| 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:61f5 |
| USB Vendor ID: | 0x1d6b (Linux Foundation) |
| USB Product ID: | 0x61f5 |
| 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: | 200 |
| HD Parm (Disk): | 296.97 |
| HD Parm (Cached): | 285.06 |
| FIO 4K Random Write (IOPS): | 11603 |
| FIO 4K Random Read (IOPS): | 18517 |
| FIO 4K Random Write: | 46413 |
| FIO 4K Random Read: | 74068 |
| IOZone 4K Read: | 32056 |
| IOZone 4K Write: | 31951 |
| IOZone 4K Random Read: | 22681 |
| IOZone 4K Random Write: | 34734 |