AMD Istanbul core
Identification of microprocessors with Istanbul core:
- By part number: part number starts with "OS24" or "OS84" prefix.
An example: OS2423PDS6DGN
- By CPU ID: CPU identification number is 100F80.
| Istanbul core features |
|---|
| Introduction | Jun 1, 2009 |
| New features | Six cores
HyperTransport HT Assist feature |
| | Six-Core Opteron |
| Manufacturing technology | 0.045 micron |
| Core stepping(s) | D0 |
| Cores | 6 |
| Frequency (MHz) | 1800 - 2800 |
| Fastest processor | Six-Core Opteron 2439 SE (2-way)
Six-Core Opteron 8439 SE (8-way) |
| Bus frequency | 2400 MHz HT |
| L2 cache size | 3072 KB |
| L3 cache size | 6 MB |
| Thermal Design Power (Watt) | 60 - 137 |
| Package | 1207-land lidded LGA |
| Socket | Socket F |
