A magnetic memory element includes a laminated construction of an
electrode, a first pinned layer, a first intermediate layer, a first
memory layer, a second intermediate layer, a second memory layer, a third
intermediate layer, a second pinned layer and electrode. The
magnetization direction of the first memory layer takes a first and a
second directions and that of the second memory layer takes a third and a
fourth directions corresponding to a value and polarity of a current
between the electrodes. In response to the current, the second
intermediate layer has an electric resistance higher than the first
intermediate layer and than the third intermediate layer.