I recently read an article confirming that €60 a week was found to be the typical payout a working woman can expect from her pension, which adds up to about €3,000 per annum (p.a)
Including the full State pension of €12,000 p.a, this would bring a woman's income on retirement up to €15,000 p.a. That's less than half the average wage and it would be a challenge for anyone on that sum to make ends meet. Furthermore, many women could face retirement on an income that is well below €15,000 p.a as not everyone qualifies for the full State pension, many women get a lot less from their private pension than €3,000 p.a and hundreds of thousands of women (including those in and out of the workforce) do not have any private pension at all.
Given the unique challenges women face, it comes as no surprise that their pension savings are considerably less than those for males.