Power efficiency: post up your most efficient rigs!

[Rob_B]

Intel Core I3 540 @ 3780MHz 1.15 v.
MSI H55M-ED55
GF6200
Kingston HyperX LoVo 4 GB, PC3-12800, 1600 MHz 1.3v
Seasonic S12II-380 380 Watt
And an old 7200rpm sata drive.

It uses 95 watt running WCG.
Doing 15800 PPD = 166 PPD/w

Maybe it can do a little better with the onchip GFX and a better HD.
But I want to watercool it too, so pump will be added to this.