Overview
See also: List of Intel Pentium microprocessorsDuring development Intel generally identifies processors with codenames, such as Prescott, Willamette, Coppermine, Katmai, Klamath or Deschutes. These usually become widely known, even after the processors are given official names on launch.
| Brand | Microarchitecture | Desktop | Laptop | Server |
|---|---|---|---|---|
| Pentium Pentium OverDrive |
P5 | P5 (0.8 µm) P54C (0.6 µm) P54CS (0.35 µm) |
||
| Pentium MMX Pentium OverDrive MMX |
P55C (0.35 µm) Tillamook (0.25 µm) |
|||
| Pentium Pro | P6 | P6 (0.5 µm) P6 (0.35 µm) |
||
| Pentium II Pentium II Xeon Pentium II OverDrive Mobile Pentium II |
Klamath (0.35 µm) Deschutes (0.25 µm) |
Tonga (0.25 µm) Dixon (0.25 µm) |
Drake (0.25 µm) | |
| Pentium III Pentium III Xeon Mobile Pentium III Pentium III M |
Katmai (0.25 µm) Coppermine (180 nm) Tualatin (130 nm) |
Coppermine (180 nm) Tualatin(130 nm) |
Tanner (0.25 µm) Cascades (180 nm) |
|
| Pentium 4 Pentium 4 Extreme Edition |
NetBurst | Willamette (180 nm) Northwood (130 nm) Gallatin (130 nm) Prescott-2M (90 nm) Prescott (90 nm) Cedar Mill (65 nm) |
Northwood (130 nm) Prescott (90 nm) |
Rebranded as Xeon |
| Pentium D Pentium Extreme Edition |
Smithfield (90 nm) Presler (65 nm) |
|||
| Pentium M | P6 based | Banias (90 nm) Dothan (65 nm) |
||
| Pentium Dual-Core | Yonah (65 nm) | |||
| Core | Allendale (65 nm) Wolfdale-3M (45 nm) |
Merom-2M (65 nm) | ||
| Pentium | Wolfdale-3M (45 nm) | Penryn-3M (45 nm) | ||
| Nehalem | Clarkdale (32 nm) | Arrandale (32 nm) | ||
| Sandy Bridge | Sandy Bridge (32 nm) | |||
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