[GOPJ]

The blue whale has a large brain that weighs just over 15 lbs, not even making up to 1% of its total body weight. The blue whale's brain is four times bigger than a human brain.May 30, 2022 google

Oh well...

[Reeses]

That’s an apple vs. orange comparison. A closer comparison is men vs. women. At the group level, with many exceptions, men’s brains are about 10% larger than women’s, although they only score about 5% better on cognitive tests. Half of men’s larger brains are dedicated to managing more muscles and body size. Women get Alzheimer’s about twice as often as men.