Laptop: Acer Aspire 5742G (NVidia Optimus) GPU: Nvidia GeForce GT 540M
$ sudo dmidecode -s system-product-name && sudo dmidecode -s system-version Aspire 5742G V1.09 $ lspci -vnnn | perl -lne 'print if /^\d+\:.+(\[\S+\:\S+\])/' | grep VGA 00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller]) 01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df4] (rev a1) (prog-if 00 [VGA controller])
Laptop: Acer Aspire 5742G (NVidia Optimus)
GPU: Nvidia GeForce GT 540M
$ sudo dmidecode -s system-product-name && sudo dmidecode -s system-version .+(\[\S+ \:\S+\] )/' | grep VGA
Aspire 5742G
V1.09
$ lspci -vnnn | perl -lne 'print if /^\d+\:
00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
01:00.0 VGA compatible controller [0300]: nVidia Corporation Device [10de:0df4] (rev a1) (prog-if 00 [VGA controller])