battery_test Intel Core i5-4200M testing with a LENOVO VIUU4 and Intel HD 4600 on Ubuntu 15.10 via the Phoronix Test Suite. lenovo_z510_battery_test: Processor: Intel Core i5-4200M @ 3.10GHz (4 Cores), Motherboard: LENOVO VIUU4, Chipset: Intel Xeon E3-1200 v3/4th, Memory: 6144MB, Disk: 1000GB Seagate ST1000LM014-1EJ1, Graphics: Intel HD 4600 (1150MHz), Audio: Intel Xeon E3-1200 v3/4th, Network: Realtek RTL8101/2/6E + Qualcomm Atheros AR9485 Wireless OS: Ubuntu 15.10, Kernel: 4.2.0-27-generic (x86_64), Desktop: Unity 7.3.3, Display Server: X Server 1.17.2, Display Driver: intel 2.99.917, OpenGL: 3.3 Mesa 11.0.2, Compiler: GCC 5.2.1 20151010, File-System: ext4, Screen Resolution: 1366x768 Battery Power Usage 1.1 Idle, DPMS Off, Video Playback Milliwatts lenovo_z510_battery_test . MIN: 8849 AVG: 10888 MAX: 13961