You're not comparing like with like.

你比较的不是同类的东西。

《牛津词典》

It's not comparing apples to apples.

这并不是两只苹果之间的比较。

youdao

It means setting your own internal standards, and not comparing yourself to others.

也就是说要树立自身的内在准则，而不要把自己和别人相比。

youdao

So 1.1 times 10 to the -31 meters is not, in fact, a significant number when we're comparing it, for example, to the length of a ball, or the size of the baseball field.

所以1，1乘以10的负31次方米，事实上并不是一个很重要的数字，举例来说，当它与一个球的长度，或者一块棒球场地对比时。

麻省理工公开课 - 化学原理课程节选

I think comparing religion economics it's not the same thing.

我认为宗教与经济相比，不是一回事。

耶鲁公开课 - 公正课程节选

Usually it's not. That was the point that discussed in my chapter comparing him to Houston's film The Dead. Houston's film is filled with sentimentality and nostalgia. Welles generally avoids that, the way James Joyce does.

通常并非如此，那正是我在比较,他的作品与休斯顿的电影《死魂灵》,的章节中所谈到的，休斯顿的电影,充满了多愁善感和怀旧情绪，而威尔斯通常,尽量避免那样做，那是詹姆斯·乔伊斯的方式。

麻省理工公开课 - 电影哲学课程节选

She said she gets through each day by "choosing sanity" and not comparing herself to other families.

CNN: SHARE THIS

So in comparing his career with someone like Hamilton's or Alonso's you are not comparing like with like.

BBC: How good is Button?

They are never bargains and they count on you not comparing their rates to the best rate you can get from a bank.

FORBES: Pension Loans Finally Catch Regulators' Attention