| Operating System |
macOS 11.1 (Build 20C69) |
macOS 11.1 (Build 20C69) |
| Model |
iMac19,1 |
iMac19,1 |
| Processor |
AMD Ryzen 9 5950X @ 3.40 GHz
1 Processor, 16 Cores, 32 Threads
|
AMD Ryzen 9 5950X @ 3.40 GHz
1 Processor, 16 Cores, 32 Threads
|
| Processor ID |
AuthenticAMD Family 25 Model 33 Stepping 0 |
AuthenticAMD Family 25 Model 33 Stepping 0 |
| Processor Codename |
|
|
| Processor Package |
|
|
| L1 Instruction Cache |
32.0 KB x 16 |
32.0 KB x 16 |
| L1 Data Cache |
32.0 KB x 16 |
32.0 KB x 16 |
| L2 Cache |
512 KB x 16 |
512 KB x 16 |
| L3 Cache |
32.0 MB x 2 |
32.0 MB x 2 |
| Motherboard |
Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 |
Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 |
| Northbridge |
|
|
| Southbridge |
|
|
| BIOS |
Acidanthera 1554.60.15.0.0 |
Acidanthera 1554.60.15.0.0 |
| Memory |
64.00 GB DDR4 |
64.00 GB DDR4 |
| OpenCL Information |
| Platform Vendor |
Apple |
Apple |
| Platform Name |
Apple |
Apple |
| Device Vendor |
AMD |
AMD |
| Device Name |
AMD Radeon HD Fiji XT Prototype Compute Engine |
AMD Radeon HD Fiji XT Prototype Compute Engine |
| Board Name |
|
|
| Compute Units |
64 |
64 |
| Maximum Frequency |
1.05 GHz |
1.05 GHz |
| Device Memory |
4.00 GB |
4.00 GB |
