Suorittimen tehohäviö
Mikroprosessorit > Intelin prosessorit > Työpöytäprosessorit > Pentium 4

Vuoden 2000 marraskuussa julkaistu Pentium 4 perustui täysin uuteen mikroarkkitehtuuriin jota nimitetään NetBurstiksi. Pentium 4 suorittimet saavuttivat korkean kellotaajuuden käyttämällä aiempaa pidempää, jopa 20 vaiheista liukuhihnaa Williammette, Northwood ja Gallatin ytimiin perustuvissa Pentium 4 suorittimissa. Prescott koodinimellisissä suorittimissa käytettiin jopa 31 vaiheista liukuhihnaa. Pentium 4 suorittimissa on pisin toistaiseksi nähty käskyliukuhihna tähän asti.
| Tuotteen mallinimi | suoritinydin | Suorittimen kellotaajuus | Tehohäviö |
| --- | --- | --- | --- |
| Pentium 4 1.3 | Willamette (180 nm) | 1,3 GHz | 51,6 W |
| Pentium 4 1.4 (Socket 423) | Willamette (180 nm) | 1,4 GHz | 54,7 W |
| Pentium 4 1.4 (Socket 478) | Willamette (180 nm) | 1,4 GHz | 55,3 W |
| Pentium 4 1.5 (Socket 423) | Willamette (180 nm) | 1,5 GHz | 57,8 W |
| Pentium 4 1.5 (Socket 478) | Willamette (180 nm) | 1,5 GHz | 57,9 W |
| Pentium 4 1.6 (Socket 423) | Willamette (180 nm) | 1,6 GHz | 61 W |
| Pentium 4 1.6 (Socket 478) | Willamette (180 nm) | 1,6 GHz | 60,8 W |
| Pentium 4 1.7 (Socket 423) | Willamette (180 nm) | 1,7 GHz | 64 W |
| Pentium 4 1.7 (Socket 478) | Willamette (180 nm) | 1,7 GHz | 63,5 W |
| Pentium 4 1.8 (Socket 423) | Willamette (180 nm) | 1,8 GHz | 66,7 W |
| Pentium 4 1.8 (Socket 478) | Willamette (180 nm) | 1,8 GHz | 66,1 W |
| Pentium 4 1.9 (Socket 423) | Willamette (180 nm) | 1,9 GHz | 69,2 W |
| Pentium 4 1.9 (Socket 478) | Willamette (180 nm) | 1.9 GHz | 72.8 W |
| Pentium 4 2.0 (Socket 423) | Willamette (180 nm) | 2 GHz | 71.8 W |
| Pentium 4 2.0 (Socket 478) | Willamette (180 nm) | 2 GHz | 75.3 W |
| Pentium 4 1.6A | Northwood (130 nm) | 1.6 GHz | 46.8 W |
| Pentium 4 1.8A | Northwood (130 nm) | 1.8 GHz | 49.6 W |
| Pentium 4 2.0A | Northwood (130 nm) | 2.0 GHz | 52.4 W |
| Pentium 4 2.2 | Northwood (130 nm) | 2.2 GHz | 55.18 W |
| Pentium 4 2.26 | Northwood (130 nm) | 2.26 GHz | 56.0 W |
| Pentium 4 2.4 | Northwood (130 nm) | 2.4 GHz | 59.8 W |
| Pentium 4 2.4B | Northwood (130 nm) | 2.4 GHz | 59.8 W |
| Pentium 4 2.5 | Northwood (130 nm) | 2.5 GHz | 61 W |
| Pentium 4 2.53 | Northwood (130 nm) | 2.53 GHz | 61.5 W |
| Pentium 4 2.6 | Northwood (130 nm) | 2.6 GHz | 62.6 W |
| Pentium 4 2.66 | Northwood (130 nm) | 2.66 GHz | 66.1 W |
| Pentium 4 2.8 | Northwood (130 nm) | 2.8 GHz | 68.4 W |
| Pentium 4 2.8B | Northwood (130 nm) | 2.8 GHz | 68.4 W |
| Pentium 4 3.06 | Northwood (130 nm) | 3.06 GHz | 81.8 W |
| Pentium 4 HT 2.4C | Northwood (130 nm) | 2.4 GHz | 66.2 W |
| Pentium 4 HT 2.6 | Northwood (130 nm) | 2.6 GHz | 69 W |
| Pentium 4 HT 2.8C | Northwood (130 nm) | 2.8 GHz | 69.7 W |
| Pentium 4 HT 3.0 | Northwood (130 nm) | 3 GHz | 81.9 W |
| Pentium 4 HT 3.2 | Northwood (130 nm) | 3.2 GHz | 82 W |
| Pentium 4 HT 3.4 | Northwood (130 nm) | 3.4 GHz | 89 W |
| Pentium 4 HT Extreme Edition 3.2 | Gallatin (130 nm) | 3.2 GHz | 92.1 W |
| Pentium 4 HT Extreme Edition 3.4 | Gallatin (130 nm) | 3.4 GHz | 109.6 W tai 102.9 W |
| Pentium 4 HT Extreme Edition 3.46 | Gallatin (130 nm) | 3.46 GHz | 110.7 W |
| Pentium 4 2.4A | Prescott (90 nm) | 2.4 GHz | 89 W |
| Pentium 4 2.66A | Prescott (90 nm) | 2.66 GHz | 89 W |
| Pentium 4 2.8A | Prescott (90 nm) | 2.8 GHz | 89 W |
| Pentium 4 505 | Prescott (90 nm) | 2.66 GHz | 84 W |
| Pentium 4 505J | Prescott (90 nm) | 2.66 GHz | 84 W |
| Pentium 4 506 | Prescott (90 nm) | 2.66 GHz | 84 W |
| Pentium 4 510 | Prescott (90 nm) | 2.8 GHz | 84 W |
| Pentium 4 510J | Prescott (90 nm) | 2.8 GHz | 84 W |
| Pentium 4 511 | Prescott (90 nm) | 2.8 GHz | 84 W |
| Pentium 4 515 | Prescott (90 nm) | 2.93 GHz | 84 W |
| Pentium 4 515J | Prescott (90 nm) | 2,93 GHz | 84 W |
| Pentium 4 516 | Prescott (90 nm) | 2,93 GHz | 84 W |
| Pentium 4 519 | Prescott (90 nm) | 3,06 GHz | 84 W |
| Pentium 4 519J | Prescott (90 nm) | 3,06 GHz | 84 W |
| Pentium 4 519K | Prescott (90 nm) | 3,06 GHz | 84 W |
| Pentium 4 HT 2.8E | Prescott (90 nm) | 2,8 GHz | 89 W |
| Pentium 4 HT 3.0E | Prescott (90 nm) | 3 GHz | 89 W |
| Pentium 4 HT 3.2E | Prescott (90 nm) | 3,2 GHz | 89 W |
| Pentium 4 HT 3.4E | Prescott (90 nm) | 3,4 GHz | 89 W |
| Pentium 4 HT 517 | Prescott (90 nm) | 2,93 GHz | 84 W |
| Pentium 4 HT 520 | Prescott (90 nm) | 2,8 GHz | 84 W |
| Pentium 4 HT 520J | Prescott (90 nm) | 2,8 GHz | 84 W |
| Pentium 4 HT 521 | Prescott (90 nm) | 2,8 GHz | 84 W |
| Pentium 4 HT 524 | Prescott (90 nm) | 3,06 GHz | 84 W |
| Pentium 4 HT 530 | Prescott (90 nm) | 3 GHz | 84 W |
| Pentium 4 HT 530J | Prescott (90 nm) | 3 GHz | 84 W |
| Pentium 4 HT 531 | Prescott (90 nm) | 3 GHz | 84 W |
| Pentium 4 HT 540 | Prescott (90 nm) | 3,2 GHz | 84 W |
| Pentium 4 HT 540J | Prescott (90 nm) | 3,2 GHz | 84 W |
| Pentium 4 HT 541 | Prescott (90 nm) | 3,2 GHz | 84 W |
| Pentium 4 HT 550 | Prescott (90 nm) | 3,4 GHz | 115 W tai 84 W |
| Pentium 4 HT 550J | Prescott (90 nm) | 3.4 GHz | 115 W tai 84 W |
| Pentium 4 HT 551 | Prescott (90 nm) | 3,4 GHz | 115 W tai 84 W |
| Pentium 4 HT 560 | Prescott (90 nm) | 3,6 GHz | 115 W |
| Pentium 4 HT 560J | Prescott (90 nm) | 3,6 GHz | 115 W |
| Pentium 4 HT 561 | Prescott (90 nm) | 3,6 GHz | 115 W |
| Pentium 4 HT 570 | Prescott (90 nm) | 3,8 GHz | 115 W |
| Pentium 4 HT 570J | Prescott (90 nm) | 3,8 GHz | 115 W |
| Pentium 4 HT 571 | Prescott (90 nm) | 3,8 GHz | 115 W |
| Pentium 4 HT 620 | Prescott 2M (90 nm) | 2,8 GHz | 84 W |
| Pentium 4 HT 630 | Prescott 2M (90 nm) | 3 GHz | 84 W |
| Pentium 4 HT 640 | Prescott 2M (90 nm) | 3,2 GHz | 84 W |
| Pentium 4 HT 650 | Prescott 2M (90 nm) | 3,4 GHz | 84 W |
| Pentium 4 HT 660 | Prescott 2M (90 nm) | 3,6 GHz | 115 W |
| Pentium 4 HT 662 | Prescott 2M (90 nm) | 3,6 GHz | 115 W tai 84 W |
| Pentium 4 HT 670 | Prescott 2M (90 nm) | 3,8 GHz | 115 W |
| Pentium 4 HT 672 | Prescott 2M (90 nm) | 3,8 GHz | 115 W |
| Pentium 4 HT Extreme Edition 3.73 | Prescott 2M (90 nm) | 3,73 GHz | 115 W |
| Pentium 4 HT 631 | Cedar Mill (65 nm) | 3 GHz | 86 W tai 65 W (D0 Stepping) |
| Pentium 4 HT 641 | Cedar Mill (65 nm) | 3,2 GHz | 86 W or 65 W |
| Pentium 4 HT 651 | Cedar Mill (65 nm) | 3,4 GHz | 86 W or 65 W |
| Pentium 4 HT 661 | Cedar Mill (65 nm) | 3,6 GHz | 86 W or 65 W |