| Overview | |
|---|---|
| Date: | 2020-05-21 09:55:42 |
| Benchmark ID: | 25033 |
| Score: | 1047 |
| User: | onramp |
 | |
| Brand: | Samsung Evo (BB1QT C10 U1) |
| Class: | C10 U1 |
| Capacity (GB): | 29.6G |
| Product: | SD |
| Secure Digital (SD) Card Details | |
|---|---|
| Manufacturer: | Samsung |
| Model: | BB1QT |
| Type: | SDHC |
| SD Specification: | 3.00 |
| Manufacturer ID (MID): | 0x1b |
| Vendor ID (OID): | SM |
| Revision: | 3.0 |
| Date Manufactured: | 07/2019 |
| Speed Class: | Class 10 |
| Application Class: | None |
| 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: | 12.9 |
| HD Parm (Disk): | 40.56 |
| HD Parm (Cached): | 39.86 |
| FIO 4K Random Write (IOPS): | 184 |
| FIO 4K Random Read (IOPS): | 3385 |
| FIO 4K Random Write: | 739 |
| FIO 4K Random Read: | 13542 |
| IOZone 4K Read: | 10693 |
| IOZone 4K Write: | 4207 |
| IOZone 4K Random Read: | 10217 |
| IOZone 4K Random Write: | 2134 |