On Mon, Jan 20, 2014 at 05:30:32AM +0000, Артур Истомин wrote: > On Sun, Jan 19, 2014 at 09:43:20PM +0100, Juan Francisco Cantero Hurtado > wrote: > > On Sun, Jan 19, 2014 at 01:56:05PM +0000, Miod Vallat wrote: > > > > Having used most of the architectures out there, > > > > can you please say which of them consume most/least power > > > > in regular operation of OpenBSD, if you have such statistics? > > > > > > I can't tell for the exact machines Theo is using, but here are a few > > > values from my bunker: > > > > > > - VAX 4000/106 (fast vax, 100MHz processor), quite similar to the one > > > Theo is using, two SCSI disks: about 95W. > > > > > > - Alpha LX164 (2nd generation alpha, 533MHz processor), with a modern (2 > > > years old) ATX power supply, only one disk: about 85W. > > > > > > - SGI Fuel (700MHz R16000), original power supply: about 200W. > > > > > > - 1.4GHz G4 Mac mini: 40W. > > > > > > - SPARCstation 20, 150MHz RT625 processor, one disk: about 115W. > > > > > > - Sun Blade 100 (500MHz UltraSPARC-IIe): about 65W. > > > > > > - HP Visualize B2000 (400MHz PA-RISC): about 130W. > > > > > > - Lemote Fuloong 2F (800MHz): about 20W. > > > > > > - Plextor PX-EH160L (landisk): about 15W. > > > > HP PA-RISC J6750 with 2 CPUs, 2 SCSI disks and 2GB of RAM: about 250W > > > > Beagle Bone Black at full speed: 3W > > How can i find out this numbers? From power block sticker? >
I use a (good) power meter. Don't buy the cheapest one. -- Juan Francisco Cantero Hurtado http://juanfra.info
