| General information |
| Type | CPU / Microprocessor |
| Family | Intel Xeon |
| Model number ? | X3380 |
| CPU part number | AT80569KJ087N (QKYR, SLGPG) |
| Frequency (MHz) ? | 3167 |
| Bus speed (MHz) ? | 1333 |
| Clock multiplier ? | 9.5 |
| Package | 775-land Flip-Chip Land Grid Array (FC-LGA8)
1.48" x 1.48" (3.75 cm x 3.75 cm) |
| Socket | Socket 775 (LGA775) |
| Introduction date | Feb 22, 2009 |
| Price at introduction | $530 |
| |
| Architecture / Microarchitecture |
| Processor core | Yorkfield |
| Core stepping | E0 (QKYR, SLGPG) |
| Manufacturing process | 0.045 micron |
| Data width | 64 bit |
| Number of cores | 4 |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 4 x 32 KB instruction caches
4 x 32 KB data caches |
| Level 2 cache size ? | 2 x 6 MB shared 8-way associative caches |
| Multiprocessing | Uniprocessor |
| Features | - MMX technology
- SSE
- SSE2
- SSE3
- Supplemental SSE3
- SSE4.1 ?
- Extended Memory 64 technology (EM64T) ?
- Virtualization technology
- Execute disable bit ?
|
| Low power features | - HALT state
- Extended HALT state
- Stop Grant state ?
- Enhanced SpeedStep technology ?
|
| |
| Electrical/Thermal parameters |
| V core (V) ? | 0.85 - 1.3625 |
| Minimum/Maximum operating temperature (°C) ? | 5 - 71.4 |
| Minimum/Maximum power dissipation (W) ? | 12 (Extended HALT state) / 131.54 |
| Thermal Design Power (W) ? | 95 |
| |
| Notes on Intel AT80569KJ087N |
- Bus frequency is 333 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1333 MHz
|
