I ran two benchmark suites (X & Y) on two devices (D1 & D2). Device D1 complete benchmark after X1,Y1 seconds and Device D2 in X2,Y2 seconds.
I can very well calculate & compare the relative performance in terms of speed of both the devices with-in the same benchmark X. eg: if X1 ( 0.5 ) < X2 (2),
then Device D1 is 4 times faster than D2.
And I can do a similar interpretation for benchmark suite Y
eg: if Y1 (2) < Y2 (3), then Device D1 is 1.5 times faster than D2.
But a single device cannot be in two different speeds. I understand that devices will complete in different time based on benchmark suite. But does that means, should it yeild various speed? Or Am I doing the speed calculation in right way?
I'm trying to arrive at a baseline to see how can I calculate a base speed? i.e the device D1 is always X times faster than Device D2, irrespective of benchmark suite.