ssd – Is the m2 professional mini disk dreadfully gradual even with 512GB pressure?

I’ve the usual mac mini m2 professional (10-core cpu, 512gb ssd, 16GB ram). I even have a mac studio m1 max (no longer extremely!) 32gb ram, upped to 1TB ssd. each run macos 13.2.1. I then brew set up sysbench and

sysbench fileio --file-total-size=15G --file-test-mode=rndrw --time=300 --max-requests=0 run
sysbench fileio --file-total-size=15G --file-test-mode=rndrw --time=300 --max-requests=0 cleanup
sysbench 1.0.20 (the use of device LuaJIT 2.1.0-beta3)

the mini does

Operating the check with following choices:
Collection of threads: 1
Initializing random quantity generator from present time


Additional dossier open flags: (none)
128 information, 120MiB each and every
15GiB whole dossier length
Block length 16KiB
Collection of IO requests: 0
Learn/Write ratio for mixed random IO check: 1.50
Periodic FSYNC enabled, calling fsync() each and every 100 requests.
Calling fsync() on the finish of check, Enabled.
The usage of synchronous I/O mode
Doing random r/w check
Initializing employee threads...

Threads began!


Record operations:
    reads/s:                      8668.41
    writes/s:                     5778.94
    fsyncs/s:                     18492.97

Throughput:
    learn, MiB/s:                  135.44
    written, MiB/s:               90.30

Normal statistics:
    whole time:                          300.0003s
    whole selection of occasions:              9881989

Latency (ms):
         min:                                    0.00
         avg:                                    0.03
         max:                                   20.48
         ninety fifth percentile:                        0.00
         sum:                               299269.99

Threads equity:
    occasions (avg/stddev):           9881989.0000/0.00
    execution time (avg/stddev):   299.2700/0.00

sysbench 1.0.20 (the use of device LuaJIT 2.1.0-beta3)

the studio does

Operating the check with following choices:
Collection of threads: 1
Initializing random quantity generator from present time


Additional dossier open flags: (none)
128 information, 120MiB each and every
15GiB whole dossier length
Block length 16KiB
Collection of IO requests: 0
Learn/Write ratio for mixed random IO check: 1.50
Periodic FSYNC enabled, calling fsync() each and every 100 requests.
Calling fsync() on the finish of check, Enabled.
The usage of synchronous I/O mode
Doing random r/w check
Initializing employee threads...

Threads began!


Record operations:
    reads/s:                      62863.67
    writes/s:                     41909.11
    fsyncs/s:                     134109.31

Throughput:
    learn, MiB/s:                  982.24
    written, MiB/s:               654.83

Normal statistics:
    whole time:                          300.0010s
    whole selection of occasions:              71664796

Latency (ms):
         min:                                    0.00
         avg:                                    0.00
         max:                                    8.05
         ninety fifth percentile:                        0.00
         sum:                               294415.57

Threads equity:
    occasions (avg/stddev):           71664796.0000/0.00
    execution time (avg/stddev):   294.4156/0.00

sysbench 1.0.20 (the use of device LuaJIT 2.1.0-beta3)

Do I’ve one thing misconfigured at the m2 mini right here? The studio professional has learn throughput about 6-8 occasions sooner than the mini. I’ve heard that the bottom mini m2 used to be slower, however this gradual??

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