Have you ever hear anything about power consumption minimisation? Laptop components, including electronics components inside laptops are specially designed for lower power consumption. Because laptop has to work from battery, no matter how long. Is it 30 minutes or 3 hours, it has to work from battery.
And it is here, have look on Eon17, it is based on Clevo X7200 barebone laptop. Only set back is that for dual GTX580M you'll need 2 300W power supplies.
Fine buy me if you like wonder around with 2 rucksacks, one on front and other on back. Because second rucksack you going need for cables, battery and power inverter.
I rather use 1 rucksack and fire my laptop up when I want and where I want.
If you like "suck" nuclear power station dry, without knowing what you actually doing or how things do work. Just help you self.
Oh man, you are so clueless.
Any big richness difference between 70FPS and 100FPS?
I'll give you free history lesson about power consumption during computerisation.
Commodore C64 took 50W, now days multi core processors with hundreds of millions transistors consume same much power.
First XT's where based on 74 series TTL (Transistor to Transistor Logics) and they draw insane 500W. Very quickly engineers come out with less and less power hungry transistors.
- 74 - the "standard TTL" logic family had no letters between the "74" and the specific part number.
- 74L - Low power (compared to the original TTL logic family), very slow
- H - High speed (still produced but generally superseded by the S-series, used in 1970s era computers)
- S - Schottky (obsolete)
- LS - Low Power Schottky
- AS - Advanced Schottky
- ALS - Advanced Low Power Schottky
- F - Fast (faster than normal Schottky, similar to AS)
Until most logic chips (including processors and video cards) got moved to CMOS field effect transistors.
That's why 386 times computers power consumption dropped to 150-200W.
And with Pentiums power consumption went up again because more and more transistors got added in to CPU's and GPU's.
Here is some reading for you: http://en.wikipedia.org/wiki/7400_series
Here some more reading, please notice power draw difference between desktop processors and mobile processors: http://en.wikipedia.org/wiki/Sandy_Bridge