Anyone else notice Grape Four Loko getting you less drunk than Green Apple?

I’ve noticed that despite both being 14%, green apple gets me significantly more drunk, while grape doesn’t do the same job. There’s no way right? But there’s other 14% flavors like sour Galaxy that feels the same drunk as green apple. Grape feels like the weakest 14% four Loko. I can’t be the only one who’s experienced this.