| Operating System |
macOS 11.4 (Build 20F71) |
macOS 11.4 (Build 20F71) |
| Model |
iMac19,1 |
iMac19,1 |
| Processor |
Intel Core i5-9400 @ 2.90 GHz
1 Processor, 6 Cores
|
Intel Core i5-9400 @ 2.90 GHz
1 Processor, 6 Cores
|
| Processor ID |
GenuineIntel Family 6 Model 158 Stepping 10 |
GenuineIntel Family 6 Model 158 Stepping 10 |
| Processor Codename |
|
|
| Processor Package |
|
|
| L1 Instruction Cache |
32.0 KB x 3 |
32.0 KB x 3 |
| L1 Data Cache |
32.0 KB x 3 |
32.0 KB x 3 |
| L2 Cache |
256 KB x 3 |
256 KB x 3 |
| L3 Cache |
9.00 MB x 1 |
9.00 MB x 1 |
| Motherboard |
Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 |
Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 |
| Northbridge |
|
|
| Southbridge |
|
|
| BIOS |
Acidanthera 1554.100.64.0.0 |
Acidanthera 1554.100.64.0.0 |
| Memory |
16.00 GB DDR4 |
16.00 GB DDR4 |
| OpenCL Information |
| Platform Vendor |
Apple |
Apple |
| Platform Name |
Apple |
Apple |
| Device Vendor |
AMD |
AMD |
| Device Name |
AMD Radeon RX 570 Compute Engine |
AMD Radeon RX 570 Compute Engine |
| Board Name |
|
|
| Compute Units |
32 |
32 |
| Maximum Frequency |
1300 MHz |
1300 MHz |
| Device Memory |
4.00 GB |
4.00 GB |
