streets ahead of sb

streets ahead of sb / sth (If a thing or a person is streets ahead of sb, they are a long way in front or very much better) — во много раз лучше (совершенее, пр.); дать сто очков вперед; за пояс заткнуть; првосходить

Example 1: This cell phone is streets ahead of the others around.

see also
[head and shoulders above sth]
[во много раз лучше]