• what are the main differences between cortex A7, A9, A53

    What are the main/important features added/updated?

    Thank you.

  • Cortex-A53 - GICv4 Documentation

    i have 1 more query related to GIC. in Cortex-A53 it is mentioned that it is using GIC 400 and GIC architecture Version 4, but in ARM site i am not seeing any GIC V4 Doc, there is only GIc v2

  • Which is better of thees CPUs

    Which is better of thees CPUs:

    Cortex A53 octa core 1.5 ghz,

    Cortex A7 Allwinner T8 Eight core 2.0 ghz,

    Cortex A9 Quad-Core 1.8 ghz ?

  • Number of performance monitoring units in ARM Cortex A-53 and A-9

    Home many performance monitoring units (PMU) are in ARM Cortex A-53 and A-9? Is there a single PMU for each core or single PMU for the whole processor?