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Theme
Intel
Intel Pentium 4 1.4
478DDR1/DDR21C / 1T55WWillamette180nmEnd-of-life
CPU image not available yet
Full Specifications
Detailed architecture, platform, memory, and feature data for this CPU.
Total Cores1
Total Threads1
Base Clock1.40 GHz
BCLK / Multiplier100 MHz / 14.0xx
CodenameWillamette
MicroarchitectureWillamette
Process Node180nm
FoundryIntel
Die Size217.0 mm²
Transistors0.04 billion
Production StatusEnd-of-life
Market SegmentDesktop
Launch DateAug 27, 2001
Instruction Sets
MMXSSESSE2
About This Product
The Intel Pentium 4 1.4 GHz (Willamette) is a single-core desktop CPU from 2000. It offers basic computing performance suitable for very light tasks like web browsing or document editing. This CPU is significantly outperformed by modern processors and is not recommended for current use due to its age and limited capabilities.
Pros
- Suitable for basic, legacy system tasks
- Low power consumption for its era
Cons
- Very low single-core performance
- Obsolete architecture
- No modern software support
Verdict
“Only for collectors or maintaining very old, specific legacy systems.”
