DigitalFoundry: X1 memory performance improved for production console/ESRAM@192 GB/s

[drkohler]

ethomaz said:

GDDR5 uses less power but genereates more heat.

WTF???? Power is used to switch transistors and load/unload capacitors. All the power is transferred to heat in the end. This is really a no brainer: The more powr a circuit requires, the more heat it generates. Basic electronics.