osx sysbench v0

Alguns testes usando sysbench em alguns sistemas OSX

Resumo testes de memória com config: sysbench memory --memory-block-size=1M --memory-total-size=80G

• Aparentemente para ter uma melhor idéia da RAMspeed é melhor subir bastante os PARAM dos testes (todo)

Statistic.	Macbook Air M1 2020	MacBook PRO 2021 M1	Macbook PRO 2012	Ryzentosh
Total operations	81920 / 23923.65 per second
MiB/sec	81920 MiB / 23923.65 MiB/sec
total time	3.4238s
total events	81920
Latency min	0.04 ms
Latency avg	0.04 ms
Latency max	2.07 ms
Latency Sum	3417.70 ms
execution time	3.4177

Testes de memória

Testes de memória

Configuração usada no sysbench: sysbench memory --memory-block-size=1M --memory-total-size=80G

Macbook PRO Retina 2012, i7@2.3 8GB@1600 SSD 256GB m.2

sysbench 1.0.20 (using system LuaJIT 2.1.0-beta3)

  block size: 1024KiB
  total size: 81920MiB
  operation: write
  scope: global

Total operations: 81920 (11925.04 per second)

81920.00 MiB transferred (11925.04 MiB/sec)

General statistics:
    total time:                          6.8678s
    total number of events:              81920

Latency (ms):
         min:                                    0.08
         avg:                                    0.08
         max:                                    0.33
         95th percentile:                        0.11
         sum:                                 6838.78

Threads fairness:
    events (avg/stddev):           81920.0000/0.00
    execution time (avg/stddev):   6.8388/0.00

Macbook PRO 2021 m1 16GB 512 ssd

sysbench 1.0.20 (using system LuaJIT 2.1.0-beta3)

  block size: 1024KiB
  total size: 81920MiB
  operation: write
  scope: global

Total operations: 81920 (23923.65 per second)

81920.00 MiB transferred (23923.65 MiB/sec)

General statistics:
    total time:                          3.4238s
    total number of events:              81920

Latency (ms):
         min:                                    0.04
         avg:                                    0.04
         max:                                    2.07
         95th percentile:                        0.00
         sum:                                 3417.70

Threads fairness:
    events (avg/stddev):           81920.0000/0.00
    execution time (avg/stddev):   3.4177/0.00

Ryzen5 3600x @3.8 16GB DDR4@2666 480 SSD/S.ATA

sysbench 1.0.20 (using system LuaJIT 2.1.0-beta3)

  block size: 1024KiB
  total size: 81920MiB
  operation: write
  scope: global

Total operations: 81920 (18062.25 per second)

81920.00 MiB transferred (18062.25 MiB/sec)

General statistics:
    total time:                          4.5345s
    total number of events:              81920

Latency (ms):
         min:                                    0.05
         avg:                                    0.06
         max:                                    0.48
         95th percentile:                        0.06
         sum:                                 4514.49

Threads fairness:
    events (avg/stddev):           81920.0000/0.00
    execution time (avg/stddev):   4.5145/0.00

Macbook Air M1 2020 8GB 256M2

sysbench 1.0.20 (using system LuaJIT 2.1.0-beta3)

  block size: 1024KiB
  total size: 81920MiB
  operation: write
  scope: global

Total operations: 81920 (14733.92 per second)

81920.00 MiB transferred (14733.92 MiB/sec)

General statistics:
    total time:                          5.5594s
    total number of events:              81920

Latency (ms):
         min:                                    0.07
         avg:                                    0.07
         max:                                    0.52
         95th percentile:                        0.00
         sum:                                 5549.56

Threads fairness:
    events (avg/stddev):           81920.0000/0.00
    execution time (avg/stddev):   5.5496/0.00