By
Harald Thon,
published on February 12, 2003
Source: Tom's Guide US | Keywords: 4x4 | Themes: Business Notebooks
Source: Tom's Guide US | Keywords: 4x4 | Themes: Business Notebooks
Contents
- 1. P4-M: The CPU For The Full-Sized Consumer Notebook
- 2. Compared: 1.4, 1.7, 1.8 And 2.2 GHz Mobile Pentium 4-M Vs. Desktop CPU
- 3. Pentium 4-M Consumption Modes: What's Behind TDP & Co
- 4. Energy-Saving Technologies In The Pentium 4-M: Enhanced Speedstep, Deeper Sleep & IMVP
- 5. Why Does The P4-M Permit A Higher Maximum Junction Termperature?
- 6. The Test System: Asus L3C
- 7. Benchmarks Under Windows XP
- 8. Synthetic Benchmarks
- 9. Multimedia Performance: PC Mark 2002
- 10. Video Encoding With Virtual Dub 1.4.1
- 11. File Compression: Winace 2.2
- 12. Open GL Games: Quake3 Arena
- 13. System Performance: Sysmark 2002
- 14. Battery Tests - Run-Down Times For Games, Presentations And DVD Playback
- 15. Conclusion: High Clock Speed Is Not Always The Best Choice
- 16. More on this topic
10. Video Encoding With Virtual Dub 1.4.1
For this test, we encoded a 1.2 GB digital video into MPEG-4 format with the help of Virtual Dub 1.14.1 and DivX 5.02.
This task is also very CPU-intensive because a higher clock speed immediately improves the score.
MP3 Encoding: Lame
Fast encoding of WAV files into MP3 format is also included in the array of benchmarks.
- Previous page Multimedia Performance: PC Mark 2002
- Next page File Compression: Winace 2.2
