The official answer is no one, but it is a half-truth that few swallow.
Life Expectancy for the Miniature Poodle - The median lifespan for is 15 years, with a range of 14 to 16 considered normal. Life Expectancy for the Standard Poodle - The median lifespan for is 12 years, with a range of 11 to 13 considered normal. Life Expectancy for the Klein/Moyen Poodle - The median lifespan for is 13.5 years, with a range of 12 to 15 considered normal. As you can see, both Toy and Miniature Poodles have the same life expectancy, while the Standard Poodle does have a somewhat shorter life span.
Large dogs such as boxers are given around nine years to live mainly because of the cancerous tumors they develop. Poodles are known for cysts,tumors,and eye problems. So it all depends on the breed and the care.