Egy kis adalék a lelkes tuningolóknak . Mint tudjuk, a steppinget érdemes figyelni, azon belül is az új, cD0-ás verziót. A cD0-ás stepping teszi lehetővé a Coppermine-256 (P3) és Coppermine-128 (Celeron) prociknak az 1.13GHz-es órajelet, tehát pl egy cD0-ás 800MHz-es (100MHz-es FSB) Celeron egész biztosan elmegy majd 1066MHz-en (133MHz FSB). Ilyen FSB mellett pedig már nem marad el sokkal a P3-tól...
Node, jöjjenek a száraz adatok, egyenesen az Intel oldaláról:
Speed (MHz) | Boxed (S-spec) | OEM (S-spec) | Stepping | CPUID | L2 Cache Size | Thermal Spec (°C) | Thermal Design Power (W) | Notes |
733 | SL4P3 | SL4P7 | cC0 | 0686 | 128K | 80 | 19.1 | 3,4,5,6,8,12 |
N/A | SL52Y | cD0 | 068A | 128K | 80 | 22.8 | 3,4,5,6,11,12 | |
766 | SL4QF | SL4P6 | cC0 | 0686 | 128K | 80 | 20.0 | 3,4,5,6,8,12 |
N/A | LS52X | cD0 | 068A | 128K | 80 | 23.6 | 3,4,5,6,11,12 | |
800 | SL55R/SL4TF | SL4TF | cC0 | 0686 | 128K | 80 | 20.8 | 3,4,5,6,8,13 |
N/A | SL54P | cD0 | 068A | 128K | 80 | 24.5 | 3,4,5,6,8,13 | |
850 | SL5GB | SL5GA | cC0 | 0686 | 128K | 80 | 22.5 | 3,4,5,6,8,13 |
N/A | SL54Q | cD0 | 068A | 128K | 80 | 25.7 | 3,4,5,6,8,13 | |
900 | SL5MQ | SL5LX | cD0 | 068A | 128K | 77 | 26.7 | 3,4,5,6,11,13 |
950 | SL5V2 | SL5UZ | cD0 | 068A | 128K | 77 | 26.7 | 3,4,5,6,11,13 |
1.0 GHz | SL5XQ | SL5XT | cD0 | 068A | 128K | 77 | 26.7 | 3,4,5,6,11,13 |
1.1 GHz | SL5XR | SL5XU | cD0 | 068A | 128K | 77 | 26.7 | 3,4,5,6,11,13 |
1. This processor is in S.E.P.P. form factor
2. This processor is in PPGA form factor
3. This processor is in FC-PGA form factor
4. This processor is a die shrink to 0.18 micron process technology.
5. This processor's L2 cache has a 4GB address range and supports ECC, which cannot be disabled.
6. These processors implement independent Vtt and Vcccore power planes.
7. Vcc for processor core = 2.00 V.
8. Vcc for processor core = 1.70 V.
9. Vcc for processor core = 1.65 V.
10. Vcc for processor core = 1.50 V.
11. Vcc for processors core=1.75 V.
12. This processor's system bus operates at 66 MHz only
13. This processor's system bus operates at 100 MHz only