I found hardware information similar to my Asus 1015PX at http://openbenchmarking.org/system/1...IN555623/erwin
Erwin ran tools such as cmdline, cpuinfo, meminfo and modules. With Fedora installed and then using a live CD of Parted Magic, Ubuntu, Inquisitor and PTS Desktop Live 2010.1, I opened a terminal and ran cmdline, cpuinfo, meminfo and modules but PTS does not know these tools. What application or distro are these commands in?

HardInfo in Parted Magic detected: Processor: 4x Intel(R) Atom(TM) CPU N570 @ 1.66 GHz. N570 is a dual processor. What does 4X mean?

Intel(R) Atom(TM) CPU N570 @ 1.66GHz 1667.00MHz
Intel(R) Atom(TM) CPU N570 @ 1.66GHz 1000.00MHz
Intel(R) Atom(TM) CPU N570 @ 1.66GHz 1667.00MHz
Intel(R) Atom(TM) CPU N570 @ 1.66GHz 1000.00MHz

Why did HardInfo list four CPU N570s?

Does HardInfo normally give specifications on the processor other than the brief list above?

HARDWARE DETECTION TOOL, a different tool in Parted Magic, detected:

Main Processor (4 logical/4 physical)
CPU cores: 1
CPU enabled: 2
CPU threads: 4
L1 cache 0K + 0K (I + D)
L2 cache 512k

Could someone explain this outcome? Atom N570 is a dual core. How come Hardware Detection Tool detected one core but two cpus enabled? How can a processor have four logical and four physical cpus?