Pentium III 1400
General Information
Core specifications including model name, series, manufacturer, and market segment. This section provides essential identification details for the processor model.
| Cpu Name | Pentium III 1400 |
| Market segment | Desktop processor |
| Designer | Intel |
| Release date | December 2001 (23 years ago) |
Performance & Rankings
Processor evaluation across various parameters, including position in performance rankings, user popularity, and price-to-performance ratio metrics.
| Place in the ranking | 3435 |
| Place by popularity | not in top-100 |
| Power efficiency | 0.37 |
Architecture & Manufacturing
Technical specifications including architecture codename, manufacturing process, die size, and transistor count that define the processor's technological foundation.
| Architecture codename | Tualatin (2000−2002) |
| Chip lithography | 130 nm |
| Die size | 80 mm2 |
| Number of transistors | 44 million |
| 64 bit support | - |
Cores & Threads
Information about physical and logical cores that determine the processor's capabilities for parallel computing and multitasking performance.
| Physical cores | 1 (Single-Core) |
| Threads | 1 |
| Number of CPUs in a configuration | 1 |
Clock Speeds
Operating frequencies including base and boost clock speeds that directly affect the processor's performance and execution speed.
| Boost clock speed | 1.4 GHz |
Cache Memory
Fast access memory capacity across different levels that significantly impacts data access speed and overall processor performance.
| L1 cache | 8 KB |
| L2 cache | 256 KB |
| L3 cache | 0 KB |
Power & Thermal Characteristics
Heat output and energy consumption information, critical for selecting appropriate cooling systems and power supplies.
| Power consumption (TDP) | 31 Watt |
| Maximum case temperature (TCase) | 69 °C |
Interfaces & Expansion
Information about available interfaces for connecting peripheral devices and expansion capabilities.
| Socket | 370 |