As you know the CPUs clock up and down. You get to learn how to max out the clock when testing.
Also I ran into such when one phone had the SD and SIM card in and the other phone had none.
Hello
I bought my galaxy s7 with my brother at the same time from official samsung store, and today we checked our antutu score.
Mine has gotten 159k
And my brother's 120k
Im playing a lot of games that requrie ton of storage and he dosen't.
How is this even possible?

Chowhound
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