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4zcm.txt
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sbc-bench v0.9.42 Marvell 8040 MACCHIATOBin Double-shot (Tue, 27 Jun 2023 11:38:06 +0800)
Distributor ID: Debian
Description: Debian GNU/Linux 10 (buster)
Release: 10
Codename: buster
/usr/bin/gcc (Debian 12.2.0-14) 12.2.0
Uptime: 11:38:06 up 34 days, 13:49, 5 users, load average: 1.05, 0.47, 0.18, 43.8°C, 194831419
Linux 5.10.0-0.bpo.7-arm64 (sr-8040) 06/27/23 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
0.08 0.37 0.05 0.00 0.00 99.50
Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd
mmcblk0 0.00 0.00 0.00 0.00 3190 0 0
mmcblk1 0.00 0.00 0.00 0.00 6376 0 0
sda 0.00 0.00 0.00 0.00 14109 0 0
sdb 0.25 0.62 18.29 0.00 1864040 54631304 0
total used free shared buff/cache available
Mem: 3.8Gi 448Mi 3.2Gi 40Mi 236Mi 3.3Gi
Swap: 0B 0B 0B
##########################################################################
Checking cpufreq OPP (Cortex-A72):
No cpufreq support available. Measured on cpu1: 1598 MHz (1598.567/1598.567/1598.527)
##########################################################################
Hardware sensors:
f212a600mdiomii08-mdio-8
temp1: +57.0 C
f212a200mdiomii00-mdio-0
temp1: +57.0 C (crit = +100.0 C)
f212a600mdiomii00-mdio-0
temp1: +52.0 C
##########################################################################
Executing benchmark on cpu0 (Cortex-A72):
tinymembench v0.4.9-nuumio (simple benchmark for memory throughput and latency)
CFLAGS:
bandwidth test min repeats (-b): 2
bandwidth test max repeats (-B): 3
bandwidth test mem realloc (-M): no (-m for realloc)
latency test repeats (-l): 3
latency test count (-c): 1000000
==========================================================================
== Memory bandwidth tests ==
== ==
== Note 1: 1MB = 1000000 bytes ==
== Note 2: Test result is the best of repeated runs. Number of repeats ==
== is shown in brackets ==
== Note 3: Results for 'copy' tests show how many bytes can be ==
== copied per second (adding together read and writen ==
== bytes would have provided twice higher numbers) ==
== Note 4: 2-pass copy means that we are using a small temporary buffer ==
== to first fetch data into it, and only then write it to the ==
== destination (source -> L1 cache, L1 cache -> destination) ==
== Note 5: If sample standard deviation exceeds 0.1%, it is shown in ==
== brackets ==
==========================================================================
C copy backwards : 4369.3 MB/s (3, 7.4%)
C copy backwards (32 byte blocks) : 4385.4 MB/s (2)
C copy backwards (64 byte blocks) : 4387.2 MB/s (2)
C copy : 4546.8 MB/s (3, 0.3%)
C copy prefetched (32 bytes step) : 4635.1 MB/s (3, 0.7%)
C copy prefetched (64 bytes step) : 4603.5 MB/s (2)
C 2-pass copy : 4468.3 MB/s (3, 2.4%)
C 2-pass copy prefetched (32 bytes step) : 4445.2 MB/s (3, 0.4%)
C 2-pass copy prefetched (64 bytes step) : 4404.6 MB/s (3, 0.6%)
C scan 8 : 794.6 MB/s (2)
C scan 16 : 1583.1 MB/s (2)
C scan 32 : 3117.2 MB/s (2)
C scan 64 : 5991.8 MB/s (2)
C fill : 12274.8 MB/s (2)
C fill (shuffle within 16 byte blocks) : 12270.2 MB/s (2)
C fill (shuffle within 32 byte blocks) : 12269.2 MB/s (3, 0.4%)
C fill (shuffle within 64 byte blocks) : 12028.8 MB/s (2)
---
libc memcpy copy : 4506.9 MB/s (2)
libc memchr scan : 5673.8 MB/s (2)
libc memset fill : 12272.9 MB/s (2)
---
NEON LDP/STP copy : 4556.2 MB/s (3, 0.7%)
NEON LDP/STP copy pldl2strm (32 bytes step) : 4219.7 MB/s (2)
NEON LDP/STP copy pldl2strm (64 bytes step) : 4220.0 MB/s (2)
NEON LDP/STP copy pldl1keep (32 bytes step) : 4649.2 MB/s (3)
NEON LDP/STP copy pldl1keep (64 bytes step) : 4646.7 MB/s (2)
NEON LD1/ST1 copy : 4623.2 MB/s (2)
NEON LDP load : 8437.7 MB/s (3, 1.2%)
NEON LDNP load : 8447.3 MB/s (2)
NEON STP fill : 12273.5 MB/s (2)
NEON STNP fill : 12227.0 MB/s (2)
ARM LDP/STP copy : 4570.9 MB/s (2)
ARM LDP load : 8438.6 MB/s (2)
ARM LDNP load : 8447.6 MB/s (2)
ARM STP fill : 12274.7 MB/s (2)
ARM STNP fill : 12216.4 MB/s (3, 3.0%)
==========================================================================
== Memory latency test ==
== ==
== Average time is measured for random memory accesses in the buffers ==
== of different sizes. The larger is the buffer, the more significant ==
== are relative contributions of TLB, L1/L2 cache misses and SDRAM ==
== accesses. For extremely large buffer sizes we are expecting to see ==
== page table walk with several requests to SDRAM for almost every ==
== memory access (though 64MiB is not nearly large enough to experience ==
== this effect to its fullest). ==
== ==
== Note 1: All the numbers are representing extra time, which needs to ==
== be added to L1 cache latency. The cycle timings for L1 cache ==
== latency can be usually found in the processor documentation. ==
== Note 2: Dual random read means that we are simultaneously performing ==
== two independent memory accesses at a time. In the case if ==
== the memory subsystem can't handle multiple outstanding ==
== requests, dual random read has the same timings as two ==
== single reads performed one after another. ==
==========================================================================
block size : single random read / dual random read, [MADV_NOHUGEPAGE]
1024 : 0.0 ns / 0.0 ns
2048 : 0.0 ns / 0.0 ns
4096 : 0.0 ns / 0.0 ns
8192 : 0.0 ns / 0.0 ns
16384 : 0.0 ns / 0.0 ns
32768 : 0.0 ns / 0.0 ns
65536 : 3.8 ns / 5.9 ns
131072 : 5.9 ns / 8.1 ns
262144 : 9.1 ns / 11.6 ns
524288 : 14.8 ns / 20.4 ns
1048576 : 31.7 ns / 43.7 ns
2097152 : 74.1 ns / 108.0 ns
4194304 : 114.2 ns / 155.1 ns
8388608 : 141.9 ns / 181.9 ns
16777216 : 155.8 ns / 191.4 ns
33554432 : 163.7 ns / 198.8 ns
67108864 : 176.6 ns / 217.1 ns
block size : single random read / dual random read, [MADV_HUGEPAGE]
1024 : 0.0 ns / 0.0 ns
2048 : 0.0 ns / 0.0 ns
4096 : 0.0 ns / 0.0 ns
8192 : 0.0 ns / 0.0 ns
16384 : 0.0 ns / 0.0 ns
32768 : 0.0 ns / 0.0 ns
65536 : 3.8 ns / 6.0 ns
131072 : 5.8 ns / 8.0 ns
262144 : 6.9 ns / 8.8 ns
524288 : 9.5 ns / 12.6 ns
1048576 : 26.9 ns / 36.5 ns
2097152 : 69.5 ns / 101.8 ns
4194304 : 109.9 ns / 149.4 ns
8388608 : 130.2 ns / 164.2 ns
16777216 : 141.0 ns / 171.9 ns
33554432 : 146.6 ns / 177.5 ns
67108864 : 151.0 ns / 179.3 ns
##########################################################################
Executing ramlat on cpu0 (Cortex-A72), results in ns:
size: 1x32 2x32 1x64 2x64 1xPTR 2xPTR 4xPTR 8xPTR
4k: 3.158 3.137 3.129 3.128 2.503 2.505 2.504 5.005
8k: 3.128 3.130 3.129 3.131 2.503 2.503 2.534 5.009
16k: 3.133 3.130 3.128 3.128 2.504 2.506 3.424 5.005
32k: 3.130 3.131 3.135 3.129 2.504 2.504 3.276 5.015
64k: 12.19 10.64 12.26 10.65 11.65 11.61 19.90 39.36
128k: 12.47 10.64 12.46 10.64 11.83 10.64 20.14 39.89
256k: 12.49 10.64 12.51 10.65 11.86 10.62 21.53 39.75
512k: 17.25 18.77 17.80 19.12 18.67 22.54 35.44 52.70
1024k: 49.93 47.02 45.97 45.79 44.14 46.21 63.84 84.26
2048k: 94.28 105.0 91.77 95.64 91.00 97.13 109.5 140.2
4096k: 151.4 152.0 149.5 152.0 151.7 148.4 165.6 189.4
8192k: 156.2 158.7 155.3 158.8 154.9 156.2 163.7 192.6
16384k: 156.3 161.1 156.2 161.3 155.6 157.3 164.7 193.3
32768k: 157.2 162.8 156.7 162.6 156.8 159.5 165.6 193.4
65536k: 153.1 163.1 153.0 162.7 153.0 156.6 162.0 190.5
131072k: 153.3 159.8 154.6 159.6 154.1 157.9 161.9 191.1
##########################################################################
Executing benchmark twice on cluster 0 (Cortex-A72)
OpenSSL 1.1.1n, built on 15 Mar 2022
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes
aes-128-cbc 290374.58k 680594.18k 1012742.31k 1133372.42k 1199371.61k 1203273.73k
aes-128-cbc 290527.27k 680490.97k 1012598.27k 1131798.53k 1198978.39k 1203377.49k
aes-192-cbc 274670.53k 619310.23k 859469.23k 1005258.75k 1057344.17k 1056778.92k
aes-192-cbc 274674.73k 619375.00k 858301.10k 1004608.85k 1052680.19k 1058613.93k
aes-256-cbc 263583.84k 568079.04k 792850.09k 868140.37k 906349.23k 909503.15k
aes-256-cbc 263583.84k 568241.05k 792656.04k 868137.64k 905718.44k 909344.77k
##########################################################################
Executing benchmark single-threaded on cpu0 (Cortex-A72)
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: - 64000000 - - - - - - -
RAM size: 3929 MB, # CPU hardware threads: 4
RAM usage: 435 MB, # Benchmark threads: 1
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 1720 100 1674 1673 | 20395 100 1742 1741
23: 1673 100 1706 1705 | 20112 100 1742 1741
24: 1653 100 1778 1778 | 19803 100 1739 1739
25: 1569 100 1793 1792 | 19552 100 1741 1740
---------------------------------- | ------------------------------
Avr: 100 1738 1737 | 100 1741 1740
Tot: 100 1739 1739
##########################################################################
Executing benchmark 3 times multi-threaded on CPUs 0-3
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: - - - - - - - 1024000000 -
RAM size: 3929 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 4603 319 1402 4478 | 78908 396 1700 6732
23: 4410 320 1405 4494 | 77659 396 1696 6719
24: 4434 332 1434 4768 | 76536 397 1693 6719
25: 4197 350 1369 4792 | 75611 398 1693 6729
---------------------------------- | ------------------------------
Avr: 330 1403 4633 | 397 1695 6725
Tot: 364 1549 5679
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: - - - - - - 512000000 - -
RAM size: 3929 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 4658 319 1420 4532 | 79777 399 1707 6806
23: 4442 320 1413 4526 | 78476 399 1704 6790
24: 4362 328 1432 4691 | 77203 399 1700 6777
25: 4406 358 1406 5032 | 76137 399 1699 6776
---------------------------------- | ------------------------------
Avr: 331 1418 4695 | 399 1702 6787
Tot: 365 1560 5741
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: - - - - - - - - -
RAM size: 3929 MB, # CPU hardware threads: 4
RAM usage: 882 MB, # Benchmark threads: 4
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 4769 324 1434 4640 | 78976 396 1703 6738
23: 4622 327 1442 4710 | 77797 396 1699 6731
24: 4386 329 1435 4716 | 76688 397 1696 6732
25: 4372 356 1403 4992 | 75432 396 1694 6713
---------------------------------- | ------------------------------
Avr: 334 1428 4764 | 396 1698 6729
Tot: 365 1563 5747
Compression: 4633,4695,4764
Decompression: 6725,6787,6729
Total: 5679,5741,5747
##########################################################################
** cpuminer-multi 1.3.7 by tpruvot@github **
BTC donation address: 1FhDPLPpw18X4srecguG3MxJYe4a1JsZnd (tpruvot)
[2023-06-27 11:46:48] 4 miner threads started, using 'scrypt' algorithm.
[2023-06-27 11:46:49] CPU #3: 1.95 kH/s
[2023-06-27 11:46:49] CPU #2: 1.89 kH/s
[2023-06-27 11:46:49] CPU #1: 1.85 kH/s
[2023-06-27 11:46:49] CPU #0: 1.47 kH/s
[2023-06-27 11:46:53] Total: 7.69 kH/s
[2023-06-27 11:46:57] CPU #2: 1.98 kH/s
[2023-06-27 11:46:58] CPU #3: 1.98 kH/s
[2023-06-27 11:46:58] Total: 7.91 kH/s
[2023-06-27 11:46:58] CPU #0: 1.98 kH/s
[2023-06-27 11:46:58] CPU #1: 1.98 kH/s
[2023-06-27 11:47:03] Total: 7.92 kH/s
[2023-06-27 11:47:03] CPU #2: 1.98 kH/s
[2023-06-27 11:47:08] CPU #3: 1.98 kH/s
[2023-06-27 11:47:08] Total: 7.92 kH/s
[2023-06-27 11:47:08] CPU #0: 1.98 kH/s
[2023-06-27 11:47:08] CPU #1: 1.98 kH/s
[2023-06-27 11:47:13] Total: 7.92 kH/s
[2023-06-27 11:47:13] CPU #2: 1.98 kH/s
[2023-06-27 11:47:18] CPU #3: 1.98 kH/s
[2023-06-27 11:47:18] Total: 7.92 kH/s
[2023-06-27 11:47:18] CPU #0: 1.98 kH/s
[2023-06-27 11:47:18] CPU #1: 1.98 kH/s
[2023-06-27 11:47:23] Total: 7.92 kH/s
[2023-06-27 11:47:23] CPU #2: 1.98 kH/s
[2023-06-27 11:47:28] CPU #3: 1.98 kH/s
[2023-06-27 11:47:28] Total: 7.92 kH/s
[2023-06-27 11:47:28] CPU #0: 1.98 kH/s
[2023-06-27 11:47:28] CPU #1: 1.98 kH/s
[2023-06-27 11:47:33] Total: 7.92 kH/s
[2023-06-27 11:47:33] CPU #2: 1.98 kH/s
[2023-06-27 11:47:38] CPU #3: 1.97 kH/s
[2023-06-27 11:47:38] Total: 7.91 kH/s
[2023-06-27 11:47:38] CPU #0: 1.98 kH/s
[2023-06-27 11:47:38] CPU #1: 1.98 kH/s
[2023-06-27 11:47:43] Total: 7.90 kH/s
[2023-06-27 11:47:43] CPU #2: 1.98 kH/s
[2023-06-27 11:47:48] CPU #3: 1.98 kH/s
[2023-06-27 11:47:48] Total: 7.92 kH/s
[2023-06-27 11:47:48] CPU #0: 1.98 kH/s
[2023-06-27 11:47:48] CPU #1: 1.98 kH/s
[2023-06-27 11:47:53] Total: 7.92 kH/s
[2023-06-27 11:47:53] CPU #2: 1.98 kH/s
[2023-06-27 11:47:58] CPU #3: 1.98 kH/s
[2023-06-27 11:47:58] Total: 7.92 kH/s
[2023-06-27 11:47:58] CPU #0: 1.98 kH/s
[2023-06-27 11:47:58] CPU #1: 1.98 kH/s
[2023-06-27 11:48:03] Total: 7.92 kH/s
[2023-06-27 11:48:03] CPU #2: 1.98 kH/s
[2023-06-27 11:48:08] CPU #3: 1.98 kH/s
[2023-06-27 11:48:08] Total: 7.92 kH/s
[2023-06-27 11:48:08] CPU #0: 1.98 kH/s
[2023-06-27 11:48:08] CPU #1: 1.98 kH/s
[2023-06-27 11:48:13] Total: 7.91 kH/s
[2023-06-27 11:48:13] CPU #2: 1.98 kH/s
[2023-06-27 11:48:18] CPU #3: 1.98 kH/s
[2023-06-27 11:48:18] Total: 7.91 kH/s
[2023-06-27 11:48:18] CPU #0: 1.97 kH/s
[2023-06-27 11:48:18] CPU #1: 1.98 kH/s
[2023-06-27 11:48:23] Total: 7.91 kH/s
[2023-06-27 11:48:23] CPU #2: 1.98 kH/s
[2023-06-27 11:48:28] CPU #3: 1.98 kH/s
[2023-06-27 11:48:28] Total: 7.91 kH/s
[2023-06-27 11:48:28] CPU #0: 1.98 kH/s
[2023-06-27 11:48:28] CPU #1: 1.98 kH/s
[2023-06-27 11:48:33] Total: 7.92 kH/s
[2023-06-27 11:48:33] CPU #2: 1.98 kH/s
[2023-06-27 11:48:38] CPU #3: 1.98 kH/s
[2023-06-27 11:48:38] Total: 7.92 kH/s
[2023-06-27 11:48:38] CPU #0: 1.98 kH/s
[2023-06-27 11:48:38] CPU #1: 1.98 kH/s
[2023-06-27 11:48:43] Total: 7.92 kH/s
[2023-06-27 11:48:43] CPU #2: 1.98 kH/s
[2023-06-27 11:48:48] CPU #3: 1.98 kH/s
[2023-06-27 11:48:48] Total: 7.92 kH/s
[2023-06-27 11:48:48] CPU #0: 1.98 kH/s
[2023-06-27 11:48:48] CPU #1: 1.97 kH/s
[2023-06-27 11:48:53] Total: 7.91 kH/s
[2023-06-27 11:48:53] CPU #2: 1.98 kH/s
[2023-06-27 11:48:58] CPU #3: 1.98 kH/s
[2023-06-27 11:48:58] Total: 7.92 kH/s
[2023-06-27 11:48:58] CPU #0: 1.98 kH/s
[2023-06-27 11:48:58] CPU #1: 1.98 kH/s
[2023-06-27 11:49:03] Total: 7.92 kH/s
[2023-06-27 11:49:03] CPU #2: 1.97 kH/s
[2023-06-27 11:49:08] CPU #3: 1.98 kH/s
[2023-06-27 11:49:08] Total: 7.90 kH/s
[2023-06-27 11:49:08] CPU #0: 1.98 kH/s
[2023-06-27 11:49:08] CPU #1: 1.98 kH/s
[2023-06-27 11:49:13] Total: 7.92 kH/s
[2023-06-27 11:49:13] CPU #2: 1.98 kH/s
[2023-06-27 11:49:18] CPU #3: 1.98 kH/s
[2023-06-27 11:49:18] Total: 7.92 kH/s
[2023-06-27 11:49:18] CPU #0: 1.98 kH/s
[2023-06-27 11:49:18] CPU #1: 1.98 kH/s
[2023-06-27 11:49:23] Total: 7.92 kH/s
[2023-06-27 11:49:23] CPU #2: 1.98 kH/s
[2023-06-27 11:49:28] CPU #3: 1.98 kH/s
[2023-06-27 11:49:28] Total: 7.92 kH/s
[2023-06-27 11:49:28] CPU #0: 1.98 kH/s
[2023-06-27 11:49:28] CPU #1: 1.98 kH/s
[2023-06-27 11:49:33] Total: 7.92 kH/s
[2023-06-27 11:49:33] CPU #2: 1.98 kH/s
[2023-06-27 11:49:38] CPU #3: 1.98 kH/s
[2023-06-27 11:49:38] Total: 7.92 kH/s
[2023-06-27 11:49:38] CPU #0: 1.98 kH/s
[2023-06-27 11:49:38] CPU #1: 1.98 kH/s
[2023-06-27 11:49:43] Total: 7.92 kH/s
[2023-06-27 11:49:43] CPU #2: 1.98 kH/s
[2023-06-27 11:49:48] CPU #3: 1.97 kH/s
[2023-06-27 11:49:48] Total: 7.91 kH/s
[2023-06-27 11:49:48] CPU #0: 1.98 kH/s
[2023-06-27 11:49:48] CPU #1: 1.98 kH/s
[2023-06-27 11:49:53] Total: 7.91 kH/s
[2023-06-27 11:49:53] CPU #2: 1.98 kH/s
[2023-06-27 11:49:58] CPU #3: 1.98 kH/s
[2023-06-27 11:49:58] Total: 7.92 kH/s
[2023-06-27 11:49:58] CPU #0: 1.98 kH/s
[2023-06-27 11:49:58] CPU #1: 1.98 kH/s
[2023-06-27 11:50:03] Total: 7.92 kH/s
[2023-06-27 11:50:03] CPU #2: 1.98 kH/s
[2023-06-27 11:50:08] CPU #3: 1.98 kH/s
[2023-06-27 11:50:08] Total: 7.92 kH/s
[2023-06-27 11:50:08] CPU #0: 1.98 kH/s
[2023-06-27 11:50:08] CPU #1: 1.98 kH/s
[2023-06-27 11:50:13] Total: 7.92 kH/s
[2023-06-27 11:50:13] CPU #2: 1.98 kH/s
[2023-06-27 11:50:18] CPU #3: 1.98 kH/s
[2023-06-27 11:50:18] Total: 7.92 kH/s
[2023-06-27 11:50:18] CPU #0: 1.98 kH/s
[2023-06-27 11:50:18] CPU #1: 1.98 kH/s
[2023-06-27 11:50:23] Total: 7.92 kH/s
[2023-06-27 11:50:23] CPU #2: 1.98 kH/s
[2023-06-27 11:50:28] CPU #3: 1.97 kH/s
[2023-06-27 11:50:28] Total: 7.91 kH/s
[2023-06-27 11:50:28] CPU #0: 1.98 kH/s
[2023-06-27 11:50:28] CPU #1: 1.97 kH/s
[2023-06-27 11:50:33] Total: 7.91 kH/s
[2023-06-27 11:50:33] CPU #2: 1.98 kH/s
[2023-06-27 11:50:38] CPU #3: 1.98 kH/s
[2023-06-27 11:50:38] Total: 7.92 kH/s
[2023-06-27 11:50:38] CPU #0: 1.98 kH/s
[2023-06-27 11:50:38] CPU #1: 1.98 kH/s
[2023-06-27 11:50:43] Total: 7.92 kH/s
[2023-06-27 11:50:43] CPU #2: 1.98 kH/s
[2023-06-27 11:50:48] CPU #3: 1.98 kH/s
[2023-06-27 11:50:48] Total: 7.92 kH/s
[2023-06-27 11:50:48] CPU #0: 1.98 kH/s
[2023-06-27 11:50:48] CPU #1: 1.98 kH/s
[2023-06-27 11:50:53] Total: 7.92 kH/s
[2023-06-27 11:50:53] CPU #2: 1.98 kH/s
[2023-06-27 11:50:58] CPU #3: 1.98 kH/s
[2023-06-27 11:50:58] Total: 7.92 kH/s
[2023-06-27 11:50:58] CPU #0: 1.98 kH/s
[2023-06-27 11:50:58] CPU #1: 1.97 kH/s
[2023-06-27 11:51:03] Total: 7.91 kH/s
[2023-06-27 11:51:03] CPU #2: 1.98 kH/s
[2023-06-27 11:51:08] CPU #3: 1.98 kH/s
[2023-06-27 11:51:08] Total: 7.92 kH/s
[2023-06-27 11:51:08] CPU #0: 1.98 kH/s
[2023-06-27 11:51:08] CPU #1: 1.98 kH/s
[2023-06-27 11:51:13] Total: 7.91 kH/s
[2023-06-27 11:51:13] CPU #2: 1.97 kH/s
[2023-06-27 11:51:18] CPU #3: 1.98 kH/s
[2023-06-27 11:51:18] Total: 7.91 kH/s
[2023-06-27 11:51:18] CPU #0: 1.98 kH/s
[2023-06-27 11:51:18] CPU #1: 1.98 kH/s
[2023-06-27 11:51:23] Total: 7.92 kH/s
[2023-06-27 11:51:23] CPU #2: 1.98 kH/s
[2023-06-27 11:51:28] CPU #3: 1.98 kH/s
[2023-06-27 11:51:28] Total: 7.92 kH/s
[2023-06-27 11:51:28] CPU #0: 1.98 kH/s
[2023-06-27 11:51:28] CPU #1: 1.98 kH/s
[2023-06-27 11:51:33] Total: 7.92 kH/s
[2023-06-27 11:51:33] CPU #2: 1.98 kH/s
[2023-06-27 11:51:38] CPU #3: 1.98 kH/s
[2023-06-27 11:51:38] Total: 7.92 kH/s
[2023-06-27 11:51:38] CPU #0: 1.98 kH/s
[2023-06-27 11:51:38] CPU #1: 1.98 kH/s
[2023-06-27 11:51:43] Total: 7.92 kH/s
[2023-06-27 11:51:43] CPU #2: 1.98 kH/s
[2023-06-27 11:51:48] CPU #3: 1.98 kH/s
[2023-06-27 11:51:48] Total: 7.92 kH/s
[2023-06-27 11:51:48] CPU #0: 1.98 kH/s
Total Scores: 7.92,7.91,7.90
##########################################################################
Testing maximum cpufreq again, still under full load. System health now:
Time CPU n/a load %cpu %sys %usr %nice %io %irq Temp
11:51:11: n/a MHz 4.05 100% 0% 99% 0% 0% 0% 59.1°C
Checking cpufreq OPP (Cortex-A72):
No cpufreq support available. Measured on cpu1: 1598 MHz (1598.605/1598.565/1598.565)
##########################################################################
Hardware sensors:
f212a600mdiomii08-mdio-8
temp1: +60.0 C
f212a200mdiomii00-mdio-0
temp1: +59.0 C (crit = +100.0 C)
f212a600mdiomii00-mdio-0
temp1: +55.0 C
##########################################################################
Thermal source: /sys/devices/virtual/thermal/thermal_zone4/ (ap-thermal-cpu3)
System health while running tinymembench:
Time CPU n/a load %cpu %sys %usr %nice %io %irq Temp
11:38:11: n/a MHz 1.21 0% 0% 0% 0% 0% 0% 48.1°C
11:38:22: n/a MHz 1.17 25% 0% 25% 0% 0% 0% 48.1°C
11:38:32: n/a MHz 1.15 25% 0% 25% 0% 0% 0% 48.5°C
11:38:42: n/a MHz 1.12 25% 0% 25% 0% 0% 0% 48.5°C
11:38:52: n/a MHz 1.10 25% 0% 25% 0% 0% 0% 48.9°C
11:39:02: n/a MHz 1.09 25% 0% 25% 0% 0% 0% 49.3°C
11:39:12: n/a MHz 1.07 25% 0% 25% 0% 0% 0% 48.9°C
11:39:22: n/a MHz 1.06 25% 0% 24% 0% 0% 0% 46.8°C
System health while running ramlat:
Time CPU n/a load %cpu %sys %usr %nice %io %irq Temp
11:39:29: n/a MHz 1.14 0% 0% 0% 0% 0% 0% 47.6°C
11:39:32: n/a MHz 1.13 25% 0% 25% 0% 0% 0% 46.4°C
11:39:35: n/a MHz 1.13 25% 0% 25% 0% 0% 0% 45.9°C
11:39:38: n/a MHz 1.12 25% 0% 25% 0% 0% 0% 46.8°C
11:39:41: n/a MHz 1.11 25% 0% 25% 0% 0% 0% 46.4°C
11:39:44: n/a MHz 1.11 25% 0% 25% 0% 0% 0% 46.8°C
11:39:47: n/a MHz 1.10 25% 0% 25% 0% 0% 0% 46.4°C
11:39:50: n/a MHz 1.10 25% 0% 24% 0% 0% 0% 46.4°C
11:39:53: n/a MHz 1.09 25% 0% 25% 0% 0% 0% 46.4°C
11:39:56: n/a MHz 1.08 25% 0% 24% 0% 0% 0% 46.8°C
11:39:59: n/a MHz 1.08 25% 0% 24% 0% 0% 0% 46.4°C
11:40:02: n/a MHz 1.08 25% 0% 24% 0% 0% 0% 45.9°C
System health while running OpenSSL benchmark:
Time CPU n/a load %cpu %sys %usr %nice %io %irq Temp
11:40:04: n/a MHz 1.08 0% 0% 0% 0% 0% 0% 47.6°C
11:40:20: n/a MHz 1.06 25% 0% 25% 0% 0% 0% 46.8°C
11:40:36: n/a MHz 1.04 25% 0% 25% 0% 0% 0% 46.8°C
11:40:52: n/a MHz 1.03 25% 0% 24% 0% 0% 0% 47.2°C
11:41:08: n/a MHz 1.02 25% 0% 25% 0% 0% 0% 47.2°C
11:41:24: n/a MHz 1.02 25% 0% 25% 0% 0% 0% 47.2°C
11:41:40: n/a MHz 1.01 25% 0% 24% 0% 0% 0% 47.2°C
System health while running 7-zip single core benchmark:
Time CPU n/a load %cpu %sys %usr %nice %io %irq Temp
11:41:52: n/a MHz 1.01 0% 0% 0% 0% 0% 0% 47.6°C
11:41:59: n/a MHz 1.01 25% 0% 24% 0% 0% 0% 46.8°C
11:42:06: n/a MHz 1.01 25% 0% 25% 0% 0% 0% 46.8°C
11:42:13: n/a MHz 1.01 25% 0% 24% 0% 0% 0% 47.2°C
11:42:20: n/a MHz 1.00 25% 0% 25% 0% 0% 0% 46.4°C
11:42:27: n/a MHz 1.00 25% 0% 24% 0% 0% 0% 46.8°C
11:42:34: n/a MHz 1.00 25% 0% 24% 0% 0% 0% 46.4°C
11:42:41: n/a MHz 1.00 25% 0% 25% 0% 0% 0% 46.4°C
11:42:48: n/a MHz 1.00 25% 0% 24% 0% 0% 0% 46.4°C
11:42:55: n/a MHz 1.00 25% 0% 24% 0% 0% 0% 46.4°C
11:43:02: n/a MHz 1.00 25% 0% 24% 0% 0% 0% 46.8°C
11:43:09: n/a MHz 1.00 25% 0% 24% 0% 0% 0% 46.4°C
System health while running 7-zip multi core benchmark:
Time CPU n/a load %cpu %sys %usr %nice %io %irq Temp
11:43:13: n/a MHz 1.00 0% 0% 0% 0% 0% 0% 46.8°C
11:43:29: n/a MHz 1.60 91% 0% 90% 0% 0% 0% 50.6°C
11:43:43: n/a MHz 2.06 93% 0% 92% 0% 0% 0% 52.3°C
11:44:00: n/a MHz 2.42 89% 1% 88% 0% 0% 0% 52.3°C
11:44:14: n/a MHz 2.85 84% 1% 82% 0% 0% 0% 52.3°C
11:44:28: n/a MHz 3.02 93% 1% 92% 0% 0% 0% 52.3°C
11:44:42: n/a MHz 2.99 93% 0% 92% 0% 0% 0% 53.1°C
11:44:56: n/a MHz 3.15 92% 0% 91% 0% 0% 0% 53.1°C
11:45:12: n/a MHz 3.05 92% 0% 91% 0% 0% 0% 53.1°C
11:45:28: n/a MHz 3.18 87% 2% 84% 0% 0% 0% 53.6°C
11:45:42: n/a MHz 3.20 92% 0% 91% 0% 0% 0% 53.6°C
11:45:59: n/a MHz 3.46 93% 0% 93% 0% 0% 0% 54.4°C
11:46:13: n/a MHz 3.36 90% 0% 89% 0% 0% 0% 54.0°C
11:46:27: n/a MHz 3.34 89% 0% 88% 0% 0% 0% 54.0°C
11:46:44: n/a MHz 3.49 93% 2% 91% 0% 0% 0% 54.0°C
System health while running cpuminer:
Time CPU n/a load %cpu %sys %usr %nice %io %irq Temp
11:46:53: n/a MHz 3.53 0% 0% 0% 0% 0% 0% 55.2°C
11:47:36: n/a MHz 3.82 100% 0% 99% 0% 0% 0% 56.9°C
11:48:19: n/a MHz 3.91 100% 0% 99% 0% 0% 0% 57.4°C
11:49:02: n/a MHz 4.00 100% 0% 99% 0% 0% 0% 58.2°C
11:49:44: n/a MHz 4.04 100% 0% 99% 0% 0% 0% 58.6°C
11:50:28: n/a MHz 4.02 100% 0% 99% 0% 0% 0% 59.1°C
11:51:11: n/a MHz 4.05 100% 0% 99% 0% 0% 0% 59.1°C
##########################################################################
Linux 5.10.0-0.bpo.7-arm64 (sr-8040) 06/27/23 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
0.10 0.37 0.05 0.00 0.00 99.48
Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd
mmcblk0 0.00 0.00 0.00 0.00 3190 0 0
mmcblk1 0.00 0.00 0.00 0.00 6376 0 0
sda 0.00 0.00 0.00 0.00 14109 0 0
sdb 0.25 0.63 18.28 0.00 1877660 54635852 0
total used free shared buff/cache available
Mem: 3.8Gi 442Mi 3.2Gi 40Mi 251Mi 3.3Gi
Swap: 0B 0B 0B
CPU sysfs topology (clusters, cpufreq members, clockspeeds)
cpufreq min max
CPU cluster policy speed speed core type
0 0 0 - - Cortex-A72 / r0p1
1 0 0 - - Cortex-A72 / r0p1
2 0 0 - - Cortex-A72 / r0p1
3 0 0 - - Cortex-A72 / r0p1
Architecture: aarch64
Byte Order: Little Endian
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: ARM
Model: 1
Model name: Cortex-A72
Stepping: r0p1
BogoMIPS: 50.00
L1d cache: 32K
L1i cache: 48K
L2 cache: 512K
NUMA node0 CPU(s): 0-3
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
Scanning /dev/mem for entry point.
Signature: 00A72r0p100A72r0p100A72r0p100A72r0p1
DT compat: marvell,armada8040-mcbin-doubleshot
marvell,armada8040-mcbin
marvell,armada8040
marvell,armada-ap806-quad
marvell,armada-ap806
Compiler: /usr/bin/gcc (Debian 12.2.0-14) 12.2.0 / aarch64-linux-gnu
Userland: arm64
Kernel: 5.10.0-0.bpo.7-arm64/aarch64
CONFIG_HZ=250
CONFIG_HZ_250=y
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PREEMPT_VOLUNTARY=y
##########################################################################
Kernel 5.10.0 is not latest 5.10.185 LTS that was released on 2023-06-21.
See https://endoflife.date/linux for details. It is somewhat likely that
a lot of exploitable vulnerabilities exist for this kernel as well as many
unfixed bugs.
##########################################################################
Results validation:
* Background activity (%system) OK
* Throttling occured
Status of performance related policies found below /sys:
* /sys/module/pcie_aspm/parameters/policy: [default] performance powersave powersupersave
| Marvell 8040 MACCHIATOBin Double-shot | ~1600 MHz | 5.10 | Debian GNU/Linux 10 (buster) arm64 | 5720 | 1739 | 909420 | 4510 | 12270 | 7.91 |