| Overview | |
|---|---|
| Date: | 2020-06-12 09:30:15 |
| Benchmark ID: | 26920 |
| Score: | 1091 |
| User: | Anonymous |
| User Note: | SanDisk Ultra A1 64GB on RPi4 |
 | |
| Brand: | SanDisk Ultra (SCXXX A1 C10 U1) |
| Class: | A1 C10 U1 |
| Capacity (GB): | 59.2G |
| Product: | SD |
| Secure Digital (SD) Card Details | |
|---|---|
| Manufacturer: | SanDisk |
| Model: | SC64G |
| Type: | SDXC |
| SD Specification: | 5.00 |
| Manufacturer ID (MID): | 0x03 |
| Vendor ID (OID): | SD |
| Revision: | 8.0 |
| Date Manufactured: | 11/2017 |
| Speed Class: | Class 10 |
| Application Class: | A1 |
| UHS Class: | U1 |
| Video Class: | None |
| Host System Details | |
|---|---|
| Model: | Raspberry Pi 4 Model B Rev 1.1 |
| Manufacturer: | Raspberry Pi Foundation |
| Operating System: | Debian GNU/Linux 10 (buster) |
| Architecture: | aarch64 |
| CPU Clock: | 1500 |
| Core Clock: | 500 |
| RAM Clock: | 3200 |
| SD Clock: | 50.0 |
| Benchmark Results | |
|---|---|
| DD Write Speed: | 21.5 |
| HD Parm (Disk): | 40.66 |
| HD Parm (Cached): | 40.51 |
| FIO 4K Random Write (IOPS): | 1081 |
| FIO 4K Random Read (IOPS): | 3115 |
| FIO 4K Random Write: | 4327 |
| FIO 4K Random Read: | 12461 |
| IOZone 4K Read: | 6444 |
| IOZone 4K Write: | 2778 |
| IOZone 4K Random Read: | 6255 |
| IOZone 4K Random Write: | 3012 |