A global study has found that workers in the UK are the worst-prepared for their retirement, with savings expected to last for just seven years on average.
The research, by HSBC, suggested that people in the country typically face 12 years of having to make "significant cuts" to their living standards after their cash runs out, as average retirement stretches out for 19 years.
The UK's 12-year retirement savings shortfall was the biggest chasm in the study, which covered 15 countries.
The average retirement savings gap found across the research was two-thirds of that in the UK, at eight years.
While the UK has just over a third (37%) of the average retirement covered by savings, Malaysia has the most, with 71%, with the United States and India coming second at 67%.
The UK was also beaten in the league table by countries including Egypt, China, France, Taiwan, Brazil, Australia, Hong Kong, Singapore and Canada.
One in three (34%) of more than 1,000 people surveyed in the UK said that they are saving nothing at all for their retirement and two-thirds (63%) fear financial hardship, compared with just over half (57%) of people globally.
Of those not saving for retirement in the UK, three-fifths said that high living costs are holding them back, with 35 to 44-year-olds saying they felt particularly squeezed.
On average, UK men had just under £73,000 put by in retirement savings including pensions, while women, whose working lives are often interrupted by starting a family, had around £20,000 less at £53,000.
Researchers also said their findings suggest that people are placing too much reliance on the state to help them in their later years.
The Government is encouraging more people into saving for their later years to tackle the pension savings crisis, with landmark workplace pension reforms which will eventually see around 10 million people automatically placed into schemes.
The automatic enrolment programme began last autumn with larger firms and moves are also taking place across the pensions industry to increase transparency and make pension saving more attractive.
Christine Foyster, head of wealth development at HSBC, said: "People are living longer, through tougher economic times, but their expectations about their standard of living in retirement remain unchanged.
"They are putting off the inevitable, which is the reality of significant cuts to their living standards in their twilight years, after their savings run out."
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