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Is unit2 operations faster than ulong in OpenCL on AMD GCN cards?

Question asked by fancyix on Aug 21, 2018
Latest reply on Aug 24, 2018 by dipak

Which of the "+" calculation is faster?

1)

uint2 a, b, c;

c = a + b;

2)

ulong a, b, c;

c = a + b;

Specifically on RX 580 or Vega cards.

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