| Overview | |
|---|---|
| Date: | 2020-06-05 09:11:50 |
| Benchmark ID: | 26442 |
| Score: | 8976 |
| User: | cmichelsifi |
| User Note: | Z3 128GB in Raspi 4 4GB |
 | |
| Brand: | KingSpec Z3 Portable Series |
| Class: | SSD (Portable) |
| Capacity (GB): | 128G |
| Product: | SSD |
| Device Details | |
|---|---|
| Manufacturer: | KingSpec |
| Model: | Z3-128 |
| Form Factor: | 2.5 inch |
| 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: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 1.2 |
| 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): | 304.02 |
| HD Parm (Cached): | 291.22 |
| FIO 4K Random Write (IOPS): | 10784 |
| FIO 4K Random Read (IOPS): | 21005 |
| FIO 4K Random Write: | 43138 |
| FIO 4K Random Read: | 84020 |
| IOZone 4K Read: | 35099 |
| IOZone 4K Write: | 31095 |
| IOZone 4K Random Read: | 22753 |
| IOZone 4K Random Write: | 34382 |