| Overview | |
|---|---|
| Date: | 2020-06-28 10:00:49 |
| Benchmark ID: | 28251 |
| Score: | 1475 |
| User: | Anonymous |
 | |
| Brand: | SanDisk Ultra (SLXXX A1 C10 U1) |
| Class: | A1 C10 U1 |
| Capacity (GB): | 29.5G |
| Product: | SD |
| Secure Digital (SD) Card Details | |
|---|---|
| Manufacturer: | SanDisk |
| Model: | SL32G |
| Type: | SDHC |
| SD Specification: | 5.00 |
| Manufacturer ID (MID): | 0x03 |
| Vendor ID (OID): | SD |
| Revision: | 8.0 |
| Date Manufactured: | 06/2019 |
| 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: | Raspbian GNU/Linux 10 (buster) |
| Architecture: | armv7l |
| CPU Clock: | 1500 |
| Core Clock: | 500 |
| RAM Clock: | 3200 |
| SD Clock: | 50.0 |
| Benchmark Results | |
|---|---|
| DD Write Speed: | 25.7 |
| HD Parm (Disk): | 40.67 |
| HD Parm (Cached): | 37.61 |
| FIO 4K Random Write (IOPS): | 1100 |
| FIO 4K Random Read (IOPS): | 2977 |
| FIO 4K Random Write: | 4402 |
| FIO 4K Random Read: | 11908 |
| IOZone 4K Read: | 10907 |
| IOZone 4K Write: | 4262 |
| IOZone 4K Random Read: | 9601 |
| IOZone 4K Random Write: | 4549 |