SPRADG0A April   2024  – August 2024 AM62P , AM62P-Q1

 

  1.   Abstract
  2.   2
  3.   Trademarks
  4. 1Introduction
    1. 1.1 Change Cortex-A53 Clock Frequency
  5. 2Processor Core and Compute Benchmarks
    1. 2.1 Dhrystone
    2. 2.2 CoreMark-Pro
    3. 2.3 Fast Fourier Transform
    4. 2.4 Cryptographic Benchmarks
    5. 2.5 IPC Mailbox Latency
  6. 3Memory System Benchmarks
    1. 3.1 Memory Bandwidth and Latency
      1. 3.1.1 LMBench
      2. 3.1.2 STREAM
    2. 3.2 Critical Memory Access Latency
    3. 3.3 UDMA: DDR to DDR Data Copy
  7. 4Graphics Processing Unit Benchmarks
    1. 4.1 Glmark2
    2. 4.2 GFXBench5
  8. 5Video Codec
  9. 6References
  10. 7Revision History

1.1 Change Cortex-A53 Clock Frequency

Maximum frequency of A53 cores on AM62Px varies based on speed grade of the device and the VDD_CORE voltage applied. To obtain peak performance of the device, in some of the benchmarks, the setup was modified to run the A53 cores on AM62Px at 1.4GHz.