| General information |
| Type | CPU / Microprocessor |
| Family | Intel Pentium III |
| Part number | RK80530KZ012512 |
| BX80530C1266512 s-specs | SL5LW SL5QL SL6BX |
| RK80530KZ012512 s-specs | QKF7 SL5QL SL6BX |
| RK80530KZ01251E s-spec | SL5QL |
| Frequency (MHz) ? | 1266 |
| Bus speed (MHz) ? | 133 |
| Clock multiplier ? | 9.5 |
| Package | 370-pin Flip-Chip Pin Grid Array with heatspreader (FC-PGA2)
1.95" x 1.95" (4.95 cm x 4.95 cm) |
| Socket | Socket 370 |
| |
| Architecture / Microarchitecture |
| Processor core | Tualatin |
| Manufacturing process | 0.13 micron |
| Data width | 32 bit |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 16 KB instruction cache
16 KB data cache |
| Level 2 cache size ? | Full-speed on-die 8-way set associative 512 KB cache |
| Multiprocessing | Up to 2 processors |
| Features | - MMX technology
- SSE instructions
|
| Low power features | - AutoHALT powerdown state
- Stop Grant state ?
- Sleep state ?
- Deep Sleep state ?
|
| |
| Electrical/Thermal parameters |
| V core (V) ? | 1.45 |
| Min/Max operating temperature (°C) ? | 0 - 69 |
| Min/Max power dissipation (W) ? | 20.3 (Stop Grant state) / 29.5 (CPUID 06B0h and 06B1h)
20.3 (Stop Grant state) / 30.4 (CPUID 06B4h) |
| |
| Notes on Intel RK80530KZ012512 |
- The parts RK80530KZ012512 and RK80530KZ01251E are OEM/tray processors
- The part BX80530C1266512 is a boxed processor
|
P III-S vs P4 533fsb
I have a Tyan motherboard with two of these CPU:s
One Ghz RAM. Running Windows XP Pro on both computers. Compared to P4 2.4Ghz, with the same amount of RAM. Both running UATA-100 disks.
In speed to me in seems they are equal