Ubuntu EPB Power Testing
Ubuntu power regression testing, etc for future phoronix.com article.
Linux 3.0
Processor: Intel Core i5-2520M @ 2.50GHz (4 Cores), Motherboard: HP 161C, Chipset: Intel 2nd Generation Core Family, Memory: 4096MB, Disk: 160GB INTEL SSDSA2M160, Graphics: Intel 2nd Generation Core Family IGP, Audio: IDT 92HD81B1X5, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205
OS: Ubuntu 11.10, Kernel: 3.0.0-0300-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: intel 2.15.901, OpenGL: 2.1 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1600x900
System Notes: Compiz was running on this system. Intel SpeedStep was enabled. This was running on battery power.
Linux 3.0.1
OS: Ubuntu 11.10, Kernel: 3.0.1-030001-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: intel 2.15.901, OpenGL: 2.1 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1600x900
Oneiric Kernel
Oneiric Kernel + ASPM
OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: intel 2.15.901, OpenGL: 2.1 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1600x900
System Power Consumption Monitor
7-Zip Compression
Apache Benchmark
C-Ray
Nexuiz
OpenArena
Battery Power Usage
Linux 3.0
Processor: Intel Core i5-2520M @ 2.50GHz (4 Cores), Motherboard: HP 161C, Chipset: Intel 2nd Generation Core Family, Memory: 4096MB, Disk: 160GB INTEL SSDSA2M160, Graphics: Intel 2nd Generation Core Family IGP, Audio: IDT 92HD81B1X5, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205
OS: Ubuntu 11.10, Kernel: 3.0.0-0300-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: intel 2.15.901, OpenGL: 2.1 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1600x900
System Notes: Compiz was running on this system. Intel SpeedStep was enabled. This was running on battery power.
Testing initiated at 7 October 2011 15:06 by user phoronix.
Linux 3.0.1
Processor: Intel Core i5-2520M @ 2.50GHz (4 Cores), Motherboard: HP 161C, Chipset: Intel 2nd Generation Core Family, Memory: 4096MB, Disk: 160GB INTEL SSDSA2M160, Graphics: Intel 2nd Generation Core Family IGP, Audio: IDT 92HD81B1X5, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205
OS: Ubuntu 11.10, Kernel: 3.0.1-030001-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: intel 2.15.901, OpenGL: 2.1 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1600x900
System Notes: Compiz was running on this system. Intel SpeedStep was enabled. This was running on battery power.
Testing initiated at 7 October 2011 15:29 by user phoronix.
Oneiric Kernel
System Notes: Compiz was running on this system. Intel SpeedStep was enabled. This was running on battery power.
Testing initiated at 7 October 2011 15:53 by user phoronix.
Oneiric Kernel + ASPM
Processor: Intel Core i5-2520M @ 2.50GHz (4 Cores), Motherboard: HP 161C, Chipset: Intel 2nd Generation Core Family, Memory: 4096MB, Disk: 160GB INTEL SSDSA2M160, Graphics: Intel 2nd Generation Core Family IGP, Audio: IDT 92HD81B1X5, Network: Intel 82579LM Gigabit Connection + Intel Centrino Advanced-N 6205
OS: Ubuntu 11.10, Kernel: 3.0.0-12-generic (x86_64), Desktop: Unity 4.22.0, Display Server: X Server 1.10.4, Display Driver: intel 2.15.901, OpenGL: 2.1 Mesa 7.11, Compiler: GCC 4.6.1, File-System: ext4, Screen Resolution: 1600x900
System Notes: Compiz was running on this system. Intel SpeedStep was enabled. This was running on battery power.
Testing initiated at 7 October 2011 16:17 by user phoronix.