Mobile Sempron SI-40
General Information
Core specifications including model name, series, manufacturer, and market segment. This section provides essential identification details for the processor model.
| Cpu Name | Mobile Sempron SI-40 |
| Series | AMD Mobile Sempron |
| Market segment | Laptop |
| Designer | AMD |
| Release date | 4 July 2008 (16 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 | 3305 |
| Place by popularity | not in top-100 |
| Power efficiency | 0.77 |
Architecture & Manufacturing
Technical specifications including architecture codename, manufacturing process, die size, and transistor count that define the processor's technological foundation.
| Architecture codename | Sable (2008−2009) |
| Chip lithography | 65 nm |
| 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 |
Clock Speeds
Operating frequencies including base and boost clock speeds that directly affect the processor's performance and execution speed.
| Boost clock speed | 2 GHz |
Cache Memory
Fast access memory capacity across different levels that significantly impacts data access speed and overall processor performance.
| L2 cache | 512 KB |
Power & Thermal Characteristics
Heat output and energy consumption information, critical for selecting appropriate cooling systems and power supplies.
| Power consumption (TDP) | 25 Watt |
| Maximum core temperature | 100 °C |
Interfaces & Expansion
Information about available interfaces for connecting peripheral devices and expansion capabilities.
| Socket | S1g2 |
Technologies & Instructions
Special instruction sets and technologies that extend the processor's capabilities for specific tasks and performance optimization.
| Instruction set extensions | 65 nm, 1.075 - 1.125V |