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sbc-bench v0.4 -- Sun, 29 Jul 2018 16:00:09 +0200
Distributor ID: Debian
Description: Debian GNU/Linux 9.5 (stretch)
Release: 9.5
Codename: stretch
Armbian release info:
BOARD=renegade
BOARD_NAME="Renegade"
BOARDFAMILY=rk3328
VERSION=5.51
LINUXFAMILY=rk3328
BRANCH=default
ARCH=arm64
IMAGE_TYPE=user-built
BOARD_TYPE=wip
INITRD_ARCH=arm64
KERNEL_IMAGE_TYPE=Image
Uptime: 16:00:09 up 8 min, 1 user, load average: 1.06, 0.75, 0.36
Linux 4.4.138-rk3328 (renegade) 07/29/2018 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
13.66 0.00 2.49 0.79 0.00 83.05
Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn
mmcblk1 9.73 393.83 208.31 201241 106446
zram0 3.94 1.96 13.78 1004 7040
zram1 0.58 2.30 0.01 1176 4
zram2 0.58 2.30 0.01 1176 4
zram3 0.58 2.30 0.01 1176 4
zram4 0.58 2.30 0.01 1176 4
total used free shared buff/cache available
Mem: 3.8G 120M 3.2G 119M 560M 3.5G
Swap: 1.9G 0B 1.9G
Filename Type Size Used Priority
/dev/zram1 partition 502296 0 5
/dev/zram2 partition 502296 0 5
/dev/zram3 partition 502296 0 5
/dev/zram4 partition 502296 0 5
##########################################################################
Checking cpufreq OPP:
Cpufreq OPP: 408 Measured: 398.081/397.917/397.795
Cpufreq OPP: 600 Measured: 590.323/589.928/590.759
Cpufreq OPP: 816 Measured: 805.816/806.150/806.121
Cpufreq OPP: 1008 Measured: 998.253/998.097/997.976
Cpufreq OPP: 1200 Measured: 1189.962/1190.552/1190.154
Cpufreq OPP: 1296 Measured: 1286.015/1286.223/1286.031
Cpufreq OPP: 1392 Measured: 1382.060/1381.823/1382.119
##########################################################################
tinymembench v0.4.9 (simple benchmark for memory throughput and latency)
==========================================================================
== Memory bandwidth tests ==
== ==
== Note 1: 1MB = 1000000 bytes ==
== Note 2: 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 3: 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 4: If sample standard deviation exceeds 0.1%, it is shown in ==
== brackets ==
==========================================================================
C copy backwards : 1625.7 MB/s (0.8%)
C copy backwards (32 byte blocks) : 1651.1 MB/s (0.6%)
C copy backwards (64 byte blocks) : 1603.0 MB/s (1.4%)
C copy : 1604.0 MB/s (0.5%)
C copy prefetched (32 bytes step) : 1408.3 MB/s (0.4%)
C copy prefetched (64 bytes step) : 1675.4 MB/s
C 2-pass copy : 1927.3 MB/s (0.4%)
C 2-pass copy prefetched (32 bytes step) : 1445.8 MB/s
C 2-pass copy prefetched (64 bytes step) : 1404.8 MB/s (1.2%)
C fill : 7437.6 MB/s
C fill (shuffle within 16 byte blocks) : 7440.9 MB/s (1.2%)
C fill (shuffle within 32 byte blocks) : 7437.5 MB/s (1.7%)
C fill (shuffle within 64 byte blocks) : 7432.5 MB/s
---
standard memcpy : 1565.3 MB/s (0.5%)
standard memset : 7435.8 MB/s
---
NEON LDP/STP copy : 1812.2 MB/s (1.3%)
NEON LDP/STP copy pldl2strm (32 bytes step) : 1491.4 MB/s (0.7%)
NEON LDP/STP copy pldl2strm (64 bytes step) : 1692.9 MB/s (0.5%)
NEON LDP/STP copy pldl1keep (32 bytes step) : 1905.8 MB/s
NEON LDP/STP copy pldl1keep (64 bytes step) : 1920.7 MB/s
NEON LD1/ST1 copy : 1771.8 MB/s (0.4%)
NEON STP fill : 7442.7 MB/s
NEON STNP fill : 2512.9 MB/s (0.4%)
ARM LDP/STP copy : 1813.4 MB/s
ARM STP fill : 7432.5 MB/s
ARM STNP fill : 2530.6 MB/s (0.7%)
==========================================================================
== Framebuffer read tests. ==
== ==
== Many ARM devices use a part of the system memory as the framebuffer, ==
== typically mapped as uncached but with write-combining enabled. ==
== Writes to such framebuffers are quite fast, but reads are much ==
== slower and very sensitive to the alignment and the selection of ==
== CPU instructions which are used for accessing memory. ==
== ==
== Many x86 systems allocate the framebuffer in the GPU memory, ==
== accessible for the CPU via a relatively slow PCI-E bus. Moreover, ==
== PCI-E is asymmetric and handles reads a lot worse than writes. ==
== ==
== If uncached framebuffer reads are reasonably fast (at least 100 MB/s ==
== or preferably >300 MB/s), then using the shadow framebuffer layer ==
== is not necessary in Xorg DDX drivers, resulting in a nice overall ==
== performance improvement. For example, the xf86-video-fbturbo DDX ==
== uses this trick. ==
==========================================================================
NEON LDP/STP copy (from framebuffer) : 381.4 MB/s
NEON LDP/STP 2-pass copy (from framebuffer) : 357.7 MB/s (0.3%)
NEON LD1/ST1 copy (from framebuffer) : 100.7 MB/s
NEON LD1/ST1 2-pass copy (from framebuffer) : 98.9 MB/s (0.5%)
ARM LDP/STP copy (from framebuffer) : 197.0 MB/s (0.2%)
ARM LDP/STP 2-pass copy (from framebuffer) : 190.4 MB/s
==========================================================================
== 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 : 0.1 ns / 0.1 ns
65536 : 4.9 ns / 8.4 ns
131072 : 7.6 ns / 11.7 ns
262144 : 10.3 ns / 15.3 ns
524288 : 57.5 ns / 90.7 ns
1048576 : 86.1 ns / 122.2 ns
2097152 : 101.5 ns / 135.4 ns
4194304 : 114.0 ns / 146.5 ns
8388608 : 121.2 ns / 152.7 ns
16777216 : 126.2 ns / 157.4 ns
33554432 : 130.0 ns / 160.7 ns
67108864 : 142.3 ns / 182.7 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 : 0.1 ns / 0.1 ns
65536 : 4.9 ns / 8.4 ns
131072 : 7.6 ns / 11.7 ns
262144 : 10.3 ns / 15.2 ns
524288 : 57.4 ns / 90.6 ns
1048576 : 86.0 ns / 122.1 ns
2097152 : 100.4 ns / 134.1 ns
4194304 : 107.6 ns / 139.1 ns
8388608 : 111.1 ns / 141.3 ns
16777216 : 112.8 ns / 142.3 ns
33554432 : 113.5 ns / 142.8 ns
67108864 : 113.8 ns / 143.1 ns
##########################################################################
OpenSSL (version 1.1.0f, built on 25 May 2017)
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes
aes-128-cbc 95016.00k 299992.66k 628419.07k 900350.98k 1028500.14k 1039755.95k
aes-128-cbc 95050.62k 299893.97k 629184.94k 901167.45k 1029185.54k 1039706.79k
aes-192-cbc 90834.45k 269494.63k 520429.74k 699151.36k 775897.09k 779922.09k
aes-192-cbc 90858.71k 268983.42k 520093.27k 699031.89k 775847.94k 779933.01k
aes-256-cbc 88669.65k 251220.78k 455965.18k 587542.87k 640876.54k 644857.86k
aes-256-cbc 88656.92k 251396.93k 456074.33k 587236.01k 640789.16k 643700.05k
##########################################################################
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=en_US.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: 1363 1367 1380 1382 1381 1381 1381 1381 1381
RAM size: 3924 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: 814 100 793 793 | 15608 100 1332 1332
23: 793 100 808 808 | 15354 100 1329 1329
24: 768 100 827 827 | 15074 100 1324 1323
25: 741 100 846 846 | 14591 100 1299 1299
---------------------------------- | ------------------------------
Avr: 100 819 818 | 100 1321 1321
Tot: 100 1070 1069
##########################################################################
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=en_US.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: 1110 1372 1381 1382 1381 1381 1381 1381 1381
RAM size: 3924 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: 2250 314 696 2189 | 60991 396 1316 5204
23: 2204 319 704 2246 | 60039 397 1310 5195
24: 2187 330 713 2352 | 59081 399 1301 5187
25: 2158 340 725 2465 | 53135 376 1257 4729
---------------------------------- | ------------------------------
Avr: 326 710 2313 | 392 1296 5078
Tot: 359 1003 3696
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=en_US.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: 1379 1381 1382 1378 1381 1382 1382 1381 1381
RAM size: 3924 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: 2217 311 693 2157 | 61267 397 1316 5227
23: 2213 319 708 2256 | 60351 399 1309 5222
24: 2166 328 711 2329 | 58877 398 1299 5169
25: 2144 339 723 2449 | 55021 390 1256 4897
---------------------------------- | ------------------------------
Avr: 324 709 2298 | 396 1295 5129
Tot: 360 1002 3713
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=en_US.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs LE)
LE
CPU Freq: 1380 1381 1381 1381 1382 1381 1381 1381 1381
RAM size: 3924 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: 2235 312 697 2174 | 61491 398 1317 5246
23: 2208 319 705 2250 | 60233 398 1309 5212
24: 2176 329 712 2340 | 59084 399 1300 5187
25: 2154 340 724 2460 | 53038 376 1255 4720
---------------------------------- | ------------------------------
Avr: 325 710 2306 | 393 1295 5091
Tot: 359 1002 3699
Compression: 2313,2298,2306
Decompression: 5078,5129,5091
Total: 3696,3713,3699
##########################################################################
** cpuminer-multi 1.3.3 by tpruvot@github **
BTC donation address: 1FhDPLPpw18X4srecguG3MxJYe4a1JsZnd (tpruvot)
[2018-07-29 16:20:41] 4 miner threads started, using 'scrypt' algorithm.
[2018-07-29 16:20:42] CPU #1: 0.98 kH/s
[2018-07-29 16:20:42] CPU #3: 0.99 kH/s
[2018-07-29 16:20:42] CPU #2: 0.99 kH/s
[2018-07-29 16:20:42] CPU #0: 0.96 kH/s
[2018-07-29 16:20:46] Total: 3.93 kH/s
[2018-07-29 16:20:51] CPU #0: 0.98 kH/s
[2018-07-29 16:20:51] CPU #3: 0.99 kH/s
[2018-07-29 16:20:51] Total: 3.94 kH/s
[2018-07-29 16:20:51] CPU #1: 0.98 kH/s
[2018-07-29 16:20:51] CPU #2: 0.99 kH/s
[2018-07-29 16:20:56] Total: 3.94 kH/s
[2018-07-29 16:21:01] CPU #0: 0.99 kH/s
[2018-07-29 16:21:01] CPU #3: 0.99 kH/s
[2018-07-29 16:21:01] Total: 3.93 kH/s
[2018-07-29 16:21:01] CPU #2: 0.98 kH/s
[2018-07-29 16:21:01] CPU #1: 0.97 kH/s
[2018-07-29 16:21:06] Total: 3.92 kH/s
[2018-07-29 16:21:11] CPU #3: 0.95 kH/s
[2018-07-29 16:21:11] Total: 3.88 kH/s
[2018-07-29 16:21:11] CPU #2: 0.95 kH/s
[2018-07-29 16:21:11] CPU #1: 0.94 kH/s
[2018-07-29 16:21:11] CPU #0: 0.92 kH/s
[2018-07-29 16:21:16] Total: 3.93 kH/s
[2018-07-29 16:21:21] CPU #0: 0.99 kH/s
[2018-07-29 16:21:21] CPU #1: 0.99 kH/s
[2018-07-29 16:21:21] CPU #3: 0.99 kH/s
[2018-07-29 16:21:21] Total: 3.95 kH/s
[2018-07-29 16:21:21] CPU #2: 0.99 kH/s
[2018-07-29 16:21:26] Total: 3.91 kH/s
[2018-07-29 16:21:31] CPU #0: 0.99 kH/s
[2018-07-29 16:21:31] CPU #1: 0.99 kH/s
[2018-07-29 16:21:31] CPU #3: 0.99 kH/s
[2018-07-29 16:21:31] Total: 3.95 kH/s
[2018-07-29 16:21:31] CPU #2: 0.99 kH/s
[2018-07-29 16:21:36] Total: 3.94 kH/s
[2018-07-29 16:21:41] CPU #0: 0.97 kH/s
[2018-07-29 16:21:41] CPU #1: 0.98 kH/s
[2018-07-29 16:21:41] CPU #3: 0.98 kH/s
[2018-07-29 16:21:41] Total: 3.92 kH/s
[2018-07-29 16:21:41] CPU #2: 0.94 kH/s
[2018-07-29 16:21:46] Total: 3.90 kH/s
[2018-07-29 16:21:51] CPU #0: 0.98 kH/s
[2018-07-29 16:21:51] CPU #3: 0.99 kH/s
[2018-07-29 16:21:51] Total: 3.94 kH/s
[2018-07-29 16:21:51] CPU #1: 0.98 kH/s
[2018-07-29 16:21:51] CPU #2: 0.99 kH/s
[2018-07-29 16:21:56] Total: 3.93 kH/s
[2018-07-29 16:22:01] CPU #0: 0.99 kH/s
[2018-07-29 16:22:01] CPU #1: 0.99 kH/s
[2018-07-29 16:22:01] CPU #3: 0.99 kH/s
[2018-07-29 16:22:01] Total: 3.95 kH/s
[2018-07-29 16:22:01] CPU #2: 0.99 kH/s
[2018-07-29 16:22:06] Total: 3.93 kH/s
[2018-07-29 16:22:11] CPU #0: 0.98 kH/s
[2018-07-29 16:22:11] CPU #1: 0.98 kH/s
[2018-07-29 16:22:11] CPU #2: 0.98 kH/s
[2018-07-29 16:22:11] CPU #3: 0.95 kH/s
[2018-07-29 16:22:11] Total: 3.90 kH/s
[2018-07-29 16:22:16] Total: 3.93 kH/s
[2018-07-29 16:22:21] CPU #0: 0.98 kH/s
[2018-07-29 16:22:21] CPU #1: 0.98 kH/s
[2018-07-29 16:22:21] CPU #3: 0.98 kH/s
[2018-07-29 16:22:21] Total: 3.94 kH/s
[2018-07-29 16:22:21] CPU #2: 0.98 kH/s
[2018-07-29 16:22:26] Total: 3.94 kH/s
[2018-07-29 16:22:31] CPU #0: 0.99 kH/s
[2018-07-29 16:22:31] CPU #1: 0.99 kH/s
[2018-07-29 16:22:31] CPU #3: 0.99 kH/s
[2018-07-29 16:22:31] Total: 3.95 kH/s
[2018-07-29 16:22:31] CPU #2: 0.99 kH/s
[2018-07-29 16:22:36] Total: 3.92 kH/s
[2018-07-29 16:22:41] CPU #3: 0.99 kH/s
[2018-07-29 16:22:41] Total: 3.93 kH/s
[2018-07-29 16:22:41] CPU #1: 0.98 kH/s
[2018-07-29 16:22:41] CPU #2: 0.98 kH/s
[2018-07-29 16:22:41] CPU #0: 0.95 kH/s
[2018-07-29 16:22:46] Total: 3.92 kH/s
[2018-07-29 16:22:51] CPU #0: 0.99 kH/s
[2018-07-29 16:22:51] CPU #1: 0.99 kH/s
[2018-07-29 16:22:51] CPU #3: 0.98 kH/s
[2018-07-29 16:22:51] Total: 3.94 kH/s
[2018-07-29 16:22:51] CPU #2: 0.98 kH/s
[2018-07-29 16:22:56] Total: 3.93 kH/s
[2018-07-29 16:23:01] CPU #0: 0.98 kH/s
[2018-07-29 16:23:01] CPU #1: 0.98 kH/s
[2018-07-29 16:23:01] CPU #3: 0.99 kH/s
[2018-07-29 16:23:01] Total: 3.93 kH/s
[2018-07-29 16:23:01] CPU #2: 0.99 kH/s
[2018-07-29 16:23:06] Total: 3.93 kH/s
[2018-07-29 16:23:11] CPU #1: 0.99 kH/s
[2018-07-29 16:23:11] CPU #3: 0.99 kH/s
[2018-07-29 16:23:11] Total: 3.94 kH/s
[2018-07-29 16:23:11] CPU #2: 0.98 kH/s
[2018-07-29 16:23:11] CPU #0: 0.96 kH/s
[2018-07-29 16:23:16] Total: 3.90 kH/s
[2018-07-29 16:23:21] CPU #0: 0.99 kH/s
[2018-07-29 16:23:21] CPU #1: 0.99 kH/s
[2018-07-29 16:23:21] CPU #3: 0.99 kH/s
[2018-07-29 16:23:21] Total: 3.95 kH/s
[2018-07-29 16:23:21] CPU #2: 0.99 kH/s
[2018-07-29 16:23:26] Total: 3.94 kH/s
[2018-07-29 16:23:31] CPU #0: 0.98 kH/s
[2018-07-29 16:23:31] CPU #1: 0.98 kH/s
[2018-07-29 16:23:31] CPU #2: 0.98 kH/s
[2018-07-29 16:23:31] CPU #3: 0.98 kH/s
[2018-07-29 16:23:31] Total: 3.93 kH/s
[2018-07-29 16:23:36] Total: 3.94 kH/s
[2018-07-29 16:23:41] CPU #0: 0.99 kH/s
[2018-07-29 16:23:41] CPU #1: 0.99 kH/s
[2018-07-29 16:23:41] CPU #3: 0.99 kH/s
[2018-07-29 16:23:41] Total: 3.94 kH/s
[2018-07-29 16:23:41] CPU #2: 0.98 kH/s
[2018-07-29 16:23:46] Total: 3.88 kH/s
[2018-07-29 16:23:51] CPU #0: 0.99 kH/s
[2018-07-29 16:23:51] CPU #1: 0.99 kH/s
[2018-07-29 16:23:51] CPU #2: 0.99 kH/s
[2018-07-29 16:23:51] CPU #3: 0.99 kH/s
[2018-07-29 16:23:51] Total: 3.95 kH/s
[2018-07-29 16:23:56] Total: 3.92 kH/s
[2018-07-29 16:24:01] CPU #0: 0.99 kH/s
[2018-07-29 16:24:01] CPU #1: 0.99 kH/s
[2018-07-29 16:24:01] CPU #3: 0.99 kH/s
[2018-07-29 16:24:01] Total: 3.94 kH/s
[2018-07-29 16:24:01] CPU #2: 0.99 kH/s
[2018-07-29 16:24:06] Total: 3.93 kH/s
[2018-07-29 16:24:11] CPU #0: 0.98 kH/s
[2018-07-29 16:24:11] CPU #3: 0.98 kH/s
[2018-07-29 16:24:11] Total: 3.94 kH/s
[2018-07-29 16:24:11] CPU #2: 0.98 kH/s
[2018-07-29 16:24:11] CPU #1: 0.98 kH/s
[2018-07-29 16:24:16] Total: 3.91 kH/s
[2018-07-29 16:24:21] CPU #0: 0.98 kH/s
[2018-07-29 16:24:21] CPU #1: 0.98 kH/s
[2018-07-29 16:24:21] CPU #2: 0.99 kH/s
[2018-07-29 16:24:21] CPU #3: 0.99 kH/s
[2018-07-29 16:24:21] Total: 3.95 kH/s
[2018-07-29 16:24:26] Total: 3.92 kH/s
[2018-07-29 16:24:31] CPU #0: 0.99 kH/s
[2018-07-29 16:24:31] CPU #1: 0.99 kH/s
[2018-07-29 16:24:31] CPU #3: 0.99 kH/s
[2018-07-29 16:24:31] Total: 3.95 kH/s
[2018-07-29 16:24:31] CPU #2: 0.99 kH/s
[2018-07-29 16:24:36] Total: 3.94 kH/s
[2018-07-29 16:24:41] CPU #0: 0.98 kH/s
[2018-07-29 16:24:41] CPU #1: 0.98 kH/s
[2018-07-29 16:24:41] CPU #3: 0.99 kH/s
[2018-07-29 16:24:41] Total: 3.93 kH/s
[2018-07-29 16:24:41] CPU #2: 0.99 kH/s
[2018-07-29 16:24:46] Total: 3.94 kH/s
[2018-07-29 16:24:51] CPU #1: 0.98 kH/s
[2018-07-29 16:24:51] CPU #0: 0.97 kH/s
[2018-07-29 16:24:51] CPU #3: 0.98 kH/s
[2018-07-29 16:24:51] Total: 3.92 kH/s
[2018-07-29 16:24:51] CPU #2: 0.98 kH/s
[2018-07-29 16:24:56] Total: 3.94 kH/s
[2018-07-29 16:25:01] CPU #0: 0.99 kH/s
[2018-07-29 16:25:01] CPU #1: 0.99 kH/s
[2018-07-29 16:25:01] CPU #3: 0.99 kH/s
[2018-07-29 16:25:01] Total: 3.95 kH/s
[2018-07-29 16:25:01] CPU #2: 0.98 kH/s
[2018-07-29 16:25:06] Total: 3.91 kH/s
[2018-07-29 16:25:11] CPU #0: 0.99 kH/s
[2018-07-29 16:25:11] CPU #1: 0.98 kH/s
[2018-07-29 16:25:11] CPU #3: 0.99 kH/s
[2018-07-29 16:25:11] Total: 3.94 kH/s
[2018-07-29 16:25:11] CPU #2: 0.99 kH/s
[2018-07-29 16:25:16] Total: 3.94 kH/s
[2018-07-29 16:25:21] CPU #0: 0.98 kH/s
[2018-07-29 16:25:21] CPU #1: 0.98 kH/s
[2018-07-29 16:25:21] CPU #3: 0.98 kH/s
[2018-07-29 16:25:21] Total: 3.89 kH/s
[2018-07-29 16:25:21] CPU #2: 0.97 kH/s
[2018-07-29 16:25:26] Total: 3.94 kH/s
[2018-07-29 16:25:31] CPU #0: 0.99 kH/s
[2018-07-29 16:25:31] CPU #1: 0.98 kH/s
[2018-07-29 16:25:31] CPU #3: 0.98 kH/s
[2018-07-29 16:25:31] Total: 3.93 kH/s
[2018-07-29 16:25:31] CPU #2: 0.98 kH/s
[2018-07-29 16:25:36] Total: 3.94 kH/s
[2018-07-29 16:25:41] CPU #0: 0.99 kH/s
[2018-07-29 16:25:41] CPU #1: 0.98 kH/s
[2018-07-29 16:25:41] CPU #3: 0.99 kH/s
[2018-07-29 16:25:41] Total: 3.95 kH/s
[2018-07-29 16:25:41] CPU #2: 0.99 kH/s
Total Scores: 3.95,3.94,3.93,3.92,3.91,3.90,3.89,3.88
##########################################################################
Testing clockspeeds again. System health now:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
16:25:32: 1392MHz 4.26 100% 0% 99% 0% 0% 0% 58.6°C
Checking cpufreq OPP:
Cpufreq OPP: 408 Measured: 397.936/397.576/396.551
Cpufreq OPP: 600 Measured: 588.360/590.238/590.172
Cpufreq OPP: 816 Measured: 806.485/806.288/805.905
Cpufreq OPP: 1008 Measured: 998.302/998.193/998.290
Cpufreq OPP: 1200 Measured: 1190.278/1190.552/1190.168
Cpufreq OPP: 1296 Measured: 1286.047/1286.447/1284.560
Cpufreq OPP: 1392 Measured: 1382.148/1382.015/1382.074
##########################################################################
System health while running tinymembench:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
16:00:14: 1392MHz 1.05 17% 2% 13% 0% 0% 0% 46.8°C
16:01:14: 1392MHz 1.02 25% 0% 25% 0% 0% 0% 46.4°C
16:02:14: 1392MHz 1.00 26% 0% 25% 0% 0% 0% 46.4°C
16:03:14: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 44.1°C
16:04:15: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 44.5°C
16:05:15: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 45.9°C
16:06:15: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 42.7°C
16:07:15: 1392MHz 1.04 25% 0% 25% 0% 0% 0% 44.5°C
16:08:15: 1392MHz 1.01 25% 0% 25% 0% 0% 0% 43.2°C
16:09:15: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 43.2°C
16:10:15: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 45.5°C
16:11:15: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 45.5°C
System health while running OpenSSL benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
16:11:24: 1392MHz 1.00 21% 1% 20% 0% 0% 0% 46.4°C
16:11:34: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 45.9°C
16:11:44: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 41.8°C
16:11:54: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 47.3°C
16:12:05: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 46.8°C
16:12:15: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 46.4°C
16:12:25: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 41.4°C
16:12:35: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 47.3°C
16:12:45: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 48.6°C
16:12:55: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 42.7°C
16:13:05: 1392MHz 1.00 25% 0% 25% 0% 0% 0% 47.7°C
System health while running 7-zip single core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
16:13:12: 1392MHz 1.00 22% 1% 20% 0% 0% 0% 46.4°C
16:13:28: 1392MHz 1.15 25% 0% 24% 0% 0% 0% 45.0°C
16:13:43: 1392MHz 1.78 25% 0% 25% 0% 0% 0% 45.0°C
16:13:58: 1392MHz 1.90 25% 0% 24% 0% 0% 0% 45.0°C
16:14:13: 1392MHz 2.23 25% 0% 25% 0% 0% 0% 44.1°C
16:14:28: 1392MHz 2.24 25% 0% 24% 0% 0% 0% 45.9°C
16:14:43: 1392MHz 2.27 25% 0% 24% 0% 0% 0% 47.3°C
16:14:58: 1392MHz 2.28 25% 0% 24% 0% 0% 0% 42.7°C
16:15:13: 1392MHz 2.52 25% 0% 25% 0% 0% 0% 45.5°C
16:15:28: 1392MHz 2.54 25% 0% 24% 0% 0% 0% 45.9°C
16:15:43: 1392MHz 2.50 25% 0% 24% 0% 0% 0% 43.2°C
16:15:58: 1392MHz 2.47 25% 0% 24% 0% 0% 0% 45.0°C
16:16:13: 1392MHz 2.44 25% 0% 24% 0% 0% 0% 44.5°C
16:16:28: 1392MHz 2.34 25% 0% 24% 0% 0% 0% 45.9°C
16:16:43: 1392MHz 2.48 25% 0% 24% 0% 0% 0% 46.4°C
System health while running 7-zip multi core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
16:16:54: 1392MHz 2.52 22% 1% 21% 0% 0% 0% 47.7°C
16:17:24: 1392MHz 2.94 77% 1% 76% 0% 0% 0% 51.7°C
16:17:54: 1392MHz 3.38 82% 1% 80% 0% 0% 0% 53.8°C
16:18:24: 1392MHz 3.54 81% 1% 79% 0% 0% 0% 53.3°C
16:18:54: 1392MHz 3.56 82% 1% 81% 0% 0% 0% 52.1°C
16:19:25: 1392MHz 3.70 86% 2% 84% 0% 0% 0% 55.0°C
16:19:55: 1392MHz 3.38 77% 1% 76% 0% 0% 0% 55.0°C
16:20:26: 1392MHz 3.45 82% 1% 80% 0% 0% 0% 52.5°C
System health while running cpuminer:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
16:20:44: 1392MHz 3.42 30% 1% 29% 0% 0% 0% 52.5°C
16:20:57: 1392MHz 3.61 100% 0% 99% 0% 0% 0% 59.5°C
16:21:11: 1392MHz 3.67 100% 0% 99% 0% 0% 0% 60.0°C
16:21:25: 1392MHz 3.88 100% 0% 99% 0% 0% 0% 59.5°C
16:21:39: 1392MHz 3.98 100% 0% 99% 0% 0% 0% 59.1°C
16:21:52: 1392MHz 4.05 100% 0% 99% 0% 0% 0% 58.2°C
16:22:06: 1392MHz 4.04 100% 0% 99% 0% 0% 0% 60.0°C
16:22:20: 1392MHz 4.10 100% 0% 99% 0% 0% 0% 59.1°C
16:22:34: 1392MHz 4.14 100% 0% 99% 0% 0% 0% 58.6°C
16:22:48: 1392MHz 4.18 100% 0% 99% 0% 0% 0% 60.8°C
16:23:01: 1392MHz 4.15 100% 0% 99% 0% 0% 0% 58.2°C
16:23:15: 1392MHz 4.19 100% 0% 99% 0% 0% 0% 60.4°C
16:23:29: 1392MHz 4.21 100% 0% 99% 0% 0% 0% 60.8°C
16:23:42: 1392MHz 4.23 100% 0% 99% 0% 0% 0% 59.1°C
16:23:56: 1392MHz 4.20 100% 0% 99% 0% 0% 0% 61.2°C
16:24:10: 1392MHz 4.22 100% 0% 99% 0% 0% 0% 59.1°C
16:24:24: 1392MHz 4.24 100% 0% 99% 0% 0% 0% 57.3°C
16:24:37: 1392MHz 4.25 100% 0% 99% 0% 0% 0% 59.5°C
16:24:51: 1392MHz 4.21 100% 0% 99% 0% 0% 0% 60.4°C
16:25:05: 1392MHz 4.23 100% 0% 99% 0% 0% 0% 60.4°C
16:25:18: 1392MHz 4.25 100% 0% 99% 0% 0% 0% 60.4°C
16:25:32: 1392MHz 4.26 100% 0% 99% 0% 0% 0% 58.6°C
##########################################################################
Linux 4.4.138-rk3328 (renegade) 07/29/2018 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
39.37 0.02 1.05 0.20 0.00 59.36
Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn
mmcblk1 2.44 98.39 52.88 201525 108318
zram0 1.22 0.49 4.38 1004 8964
zram1 0.14 0.57 0.00 1176 4
zram2 0.14 0.57 0.00 1176 4
zram3 0.14 0.57 0.00 1176 4
zram4 0.14 0.57 0.00 1176 4
total used free shared buff/cache available
Mem: 3.8G 120M 3.2G 120M 562M 3.5G
Swap: 1.9G 0B 1.9G
Filename Type Size Used Priority
/dev/zram1 partition 502296 0 5
/dev/zram2 partition 502296 0 5
/dev/zram3 partition 502296 0 5
/dev/zram4 partition 502296 0 5
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
Model: 4
CPU max MHz: 1392.0000
CPU min MHz: 408.0000
BogoMIPS: 48.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32