Atom platform Nettop compact desktop-type main positioning is the second and third computers, various lightweight operating system have their abilities, especially the various versions of Linux are manufacturers are widely favored Nettop.
Linux site Phoronix recently using Atom platform, testing a variety of Linux distributions system performance, including Ubuntu8.10, Fedora10, Mandriva2008 and OpenSuSE11.1. Test platform for jiewei NC92IPC miniITX motherboard, this motherboard adopts 945GC + ICH7 chipset, ATom2301.6GHz processor. Mix of other accessories including 2GBDDR2 memory, hard drive Seagate 300GBSATA. Details of the various versions of Linux: Ubuntu8.10: Linux2.6.27 core, GNOME2.24.1, XServer1.5.2, Mesa7.2, xf86-video-intel2.4.1 driven, GCC4.3.2. Fedora10: Linux2.6.27 core, GNOME2.24.1, XServer1.5.3, Mesa7.3-devel, xf86-video-intel2.5.0 driven, GCC4.3.2. MandrivaLinux2009.0: Linux2.6.27 core, GNOME2.24.0, XServer1.4.2, xf86-video-intel2.4.2 driven, GCC4.3.2. OpenSuSE11.1RC Edition: Linux2.6.27 core, GNOME2.24.1, XServer1.5.2, Mesa7.2, xf86-video-intel2.5.0 driven, GCC4.3. Test results: multimedia coding both Ogg encoding LAMEMP3 coding or testing, and OpenSuSE are the slowest. However at present there is publication OpenSuSE11.1 preview version, open the Debug option may affect performance. But the fastest Ubuntu8.10 is well deserved. Gzip2GB file compression compression tests, Mandriva, and Ubuntu is obviously faster than Fedora and OpenSuSE. Fedora10 is the slowest one Edition. IOzone disk performance test Fedora10 continues to be the slowest one. Mandriva2009.0 1GB in 512MB and two written tests-leading. SQLite database performance test in the test, the Ubuntu-drawn win every time, OpenSuSE11.1RC1 time was almost 5 times Ubuntu8.10.
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