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4bee.txt
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sbc-bench v0.9.9 Khadas VIM (Fri, 23 Sep 2022 23:13:21 +0700)
Distributor ID: Debian
Description: Debian GNU/Linux 10 (buster)
Release: 10
Codename: buster
Armbian info: S905, aml-s905, aml-s905, 5.91, https://github.com/150balbes/Build-Armbian.git
/usr/bin/gcc (Debian 8.3.0-6) 8.3.0
Uptime: 23:13:22 up 23 min, 1 user, load average: 0.68, 0.80, 0.58, 46.0°C
Linux 5.1.0-aml-s905 (aml) 09/23/22 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
6.00 0.00 2.15 0.93 0.00 90.91
Device tps kB_read/s kB_wrtn/s kB_read kB_wrtn
mmcblk0 36.23 428.90 1052.26 617470 1514909
mmcblk1 0.23 6.52 0.00 9388 0
zram0 0.94 0.59 3.17 844 4564
zram1 4.12 3.35 13.12 4816 18884
total used free shared buff/cache available
Mem: 801Mi 105Mi 625Mi 1.0Mi 70Mi 627Mi
Swap: 400Mi 12Mi 388Mi
Filename Type Size Used Priority
/dev/zram1 partition 410488 12800 5
##########################################################################
Checking cpufreq OPP (Cortex-A53):
Cpufreq OPP: 1512 Measured: 1414 (1414.173/1414.143/1414.082) (-6.5%)
Cpufreq OPP: 1200 Measured: 1197 (1198.043/1197.989/1197.934)
Cpufreq OPP: 1000 Measured: 998 (998.042/998.019/998.019)
Cpufreq OPP: 667 Measured: 664 (664.811/664.811/664.794)
Cpufreq OPP: 500 Measured: 498 (498.112/498.112/498.044)
Cpufreq OPP: 250 Measured: 248 (248.202/248.169/247.980)
Cpufreq OPP: 100 Measured: 98 (98.263/98.261/98.121) (-2.0%)
##########################################################################
Hardware sensors:
scpi_sensors-isa-0000
aml_thermal: +45.0 C
##########################################################################
Executing benchmark on cpu0 (Cortex-A53):
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 : 1822.4 MB/s (1.3%)
C copy backwards (32 byte blocks) : 1835.2 MB/s (1.3%)
C copy backwards (64 byte blocks) : 1872.2 MB/s (1.5%)
C copy : 1858.5 MB/s (1.7%)
C copy prefetched (32 bytes step) : 1420.7 MB/s (0.1%)
C copy prefetched (64 bytes step) : 1537.9 MB/s (0.1%)
C 2-pass copy : 1811.4 MB/s
C 2-pass copy prefetched (32 bytes step) : 1204.9 MB/s (0.3%)
C 2-pass copy prefetched (64 bytes step) : 1069.7 MB/s
C fill : 5894.0 MB/s
C fill (shuffle within 16 byte blocks) : 5896.0 MB/s
C fill (shuffle within 32 byte blocks) : 5896.7 MB/s (0.3%)
C fill (shuffle within 64 byte blocks) : 5896.1 MB/s
---
standard memcpy : 1939.0 MB/s (0.6%)
standard memset : 5899.5 MB/s
---
NEON LDP/STP copy : 1910.6 MB/s (0.5%)
NEON LDP/STP copy pldl2strm (32 bytes step) : 1285.0 MB/s (0.4%)
NEON LDP/STP copy pldl2strm (64 bytes step) : 1671.2 MB/s (0.4%)
NEON LDP/STP copy pldl1keep (32 bytes step) : 2264.7 MB/s
NEON LDP/STP copy pldl1keep (64 bytes step) : 2263.5 MB/s
NEON LD1/ST1 copy : 1903.1 MB/s (0.8%)
NEON STP fill : 5902.2 MB/s
NEON STNP fill : 5845.8 MB/s (0.9%)
ARM LDP/STP copy : 1911.0 MB/s
ARM STP fill : 5898.7 MB/s
ARM STNP fill : 5846.0 MB/s (1.4%)
==========================================================================
== 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 : 4.1 ns / 7.5 ns
131072 : 6.3 ns / 10.9 ns
262144 : 8.0 ns / 13.0 ns
524288 : 75.6 ns / 105.6 ns
1048576 : 104.3 ns / 127.0 ns
2097152 : 115.2 ns / 134.5 ns
4194304 : 136.3 ns / 179.8 ns
8388608 : 155.0 ns / 202.0 ns
16777216 : 177.4 ns / 215.4 ns
33554432 : 196.3 ns / 224.4 ns
67108864 : 210.4 ns / 247.7 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 : 0.0 ns / 0.0 ns
65536 : 4.1 ns / 7.3 ns
131072 : 6.3 ns / 10.7 ns
262144 : 7.9 ns / 13.0 ns
524288 : 75.6 ns / 105.6 ns
1048576 : 104.3 ns / 126.9 ns
2097152 : 114.5 ns / 133.6 ns
4194304 : 118.3 ns / 136.4 ns
8388608 : 119.9 ns / 137.6 ns
16777216 : 120.7 ns / 138.3 ns
33554432 : 121.0 ns / 138.5 ns
67108864 : 121.2 ns / 138.6 ns
##########################################################################
Executing ramlat on cpu0 (Cortex-A53), results in ns:
size: 1x32 2x32 1x64 2x64 1xPTR 2xPTR 4xPTR 8xPTR
4k: 2.830 2.830 2.122 2.122 2.122 2.122 2.917 5.923
8k: 2.830 2.829 2.122 2.122 2.123 2.126 2.918 5.925
16k: 2.829 2.829 2.123 2.122 2.123 2.122 2.918 5.924
32k: 2.836 2.835 2.131 2.137 2.133 2.127 2.923 5.932
64k: 19.01 21.17 18.77 20.89 18.77 21.06 25.86 47.34
128k: 22.27 24.32 22.18 23.74 22.19 23.87 28.11 54.64
256k: 24.28 25.68 24.35 25.40 24.28 25.51 28.96 72.23
512k: 117.0 121.0 117.1 121.7 118.7 120.7 175.5 330.4
1024k: 121.7 125.9 125.2 125.7 121.7 125.7 174.2 340.7
2048k: 122.3 126.5 122.4 126.2 122.3 129.1 174.6 340.9
4096k: 122.5 126.6 122.2 126.6 122.3 126.3 174.7 346.4
8192k: 122.5 126.5 122.3 126.5 122.3 126.2 174.9 343.5
16384k: 122.5 126.4 127.6 126.3 122.3 126.3 174.7 341.4
##########################################################################
Executing benchmark twice on cluster 0 (Cortex-A53)
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 92040.21k 292254.21k 625135.36k 912332.46k 1052669.27k 1064086.19k
aes-128-cbc 92062.55k 292195.61k 625184.60k 912290.13k 1052505.43k 1062944.77k
aes-192-cbc 87685.02k 264527.94k 521841.07k 710566.91k 793589.08k 799801.34k
aes-192-cbc 87703.17k 264450.94k 521913.60k 710518.10k 793870.34k 800200.02k
aes-256-cbc 85723.63k 246969.54k 458272.68k 597881.51k 655772.33k 660029.44k
aes-256-cbc 85750.15k 246960.32k 458373.12k 597897.22k 655788.71k 660291.58k
##########################################################################
Executing benchmark single-threaded on cpu0 (Cortex-A53)
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: 1407 1408 1412 1411 1413 1414 1414 1413 1413
RAM size: 801 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: 899 99 883 875 | 15957 100 1369 1362
23: 885 99 910 902 | 15637 100 1360 1354
24: 878 99 953 944 | 15339 100 1353 1347
25: 842 99 970 961 | 15035 100 1344 1338
---------------------------------- | ------------------------------
Avr: 99 929 921 | 100 1356 1350
Tot: 99 1143 1136
##########################################################################
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: 1409 1411 1407 1408 1412 1413 1413 1413 1413
RAM size: 801 MB, # CPU hardware threads: 4
RAM usage: 450 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: 2421 301 784 2355 | 62161 397 1337 5303
23: 2386 301 809 2432 | 61158 397 1333 5292
24: 2385 309 830 2565 | 59682 395 1326 5239
---------------------------------- | ------------------------------
Avr: 303 807 2451 | 396 1332 5278
Tot: 350 1070 3864
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: 1412 1414 1413 1414 1413 1414 1414 1414 1414
RAM size: 801 MB, # CPU hardware threads: 4
RAM usage: 450 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: 2428 301 786 2362 | 61208 391 1335 5222
23: 2395 300 812 2440 | 61133 397 1332 5290
24: 2384 309 830 2564 | 59461 394 1326 5220
---------------------------------- | ------------------------------
Avr: 303 809 2456 | 394 1331 5244
Tot: 349 1070 3850
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: 1412 1414 1414 1413 1413 1414 1413 1414 1413
RAM size: 801 MB, # CPU hardware threads: 4
RAM usage: 450 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: 2445 303 786 2379 | 61871 395 1336 5279
23: 2404 302 811 2450 | 59998 390 1330 5191
24: 2389 309 830 2569 | 59910 396 1327 5259
---------------------------------- | ------------------------------
Avr: 305 809 2466 | 394 1331 5243
Tot: 349 1070 3855
Compression: 2451,2456,2466
Decompression: 5278,5244,5243
Total: 3864,3850,3855
##########################################################################
Testing maximum cpufreq again, still under full load. System health now:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
23:28:58: 1512MHz 2.56 78% 0% 77% 0% 0% 0% 65.0°C
Checking cpufreq OPP (Cortex-A53):
Cpufreq OPP: 1512 Measured: 1414 (1414.173/1414.173/1413.991) (-6.5%)
##########################################################################
Hardware sensors:
scpi_sensors-isa-0000
aml_thermal: +59.0 C
##########################################################################
Thermal source: /sys/class/hwmon/hwmon0/ (scpi_sensors)
System health while running tinymembench:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
23:13:48: 1512MHz 0.79 9% 1% 6% 0% 0% 0% 47.0°C
23:14:28: 1512MHz 0.94 25% 0% 24% 0% 0% 0% 54.0°C
23:15:08: 1512MHz 0.97 25% 0% 24% 0% 0% 0% 56.0°C
23:15:48: 1512MHz 0.99 25% 0% 24% 0% 0% 0% 59.0°C
23:16:28: 1512MHz 0.99 25% 0% 24% 0% 0% 0% 54.0°C
23:17:08: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:17:48: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:18:28: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:19:08: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:19:49: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:20:29: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:21:09: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:21:49: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:22:29: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:23:09: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 54.0°C
System health while running ramlat:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
23:23:35: 1512MHz 1.00 13% 1% 11% 0% 0% 0% 55.0°C
23:23:38: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:23:41: 1512MHz 1.00 25% 0% 25% 0% 0% 0% 53.0°C
23:23:44: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 54.0°C
23:23:48: 1512MHz 1.08 25% 0% 24% 0% 0% 0% 54.0°C
23:23:51: 1512MHz 1.07 25% 0% 24% 0% 0% 0% 53.0°C
23:23:54: 1512MHz 1.07 25% 0% 24% 0% 0% 0% 54.0°C
23:23:57: 1512MHz 1.07 25% 0% 24% 0% 0% 0% 54.0°C
23:24:00: 1512MHz 1.06 25% 0% 25% 0% 0% 0% 54.0°C
System health while running OpenSSL benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
23:24:02: 1512MHz 1.06 14% 1% 11% 0% 0% 0% 55.0°C
23:24:18: 1512MHz 1.05 25% 0% 25% 0% 0% 0% 54.0°C
23:24:34: 1512MHz 1.04 25% 0% 24% 0% 0% 0% 54.0°C
23:24:50: 1512MHz 1.02 25% 0% 24% 0% 0% 0% 54.0°C
23:25:06: 1512MHz 1.02 25% 0% 25% 0% 0% 0% 54.0°C
23:25:22: 1512MHz 1.01 25% 0% 25% 0% 0% 0% 54.0°C
23:25:38: 1512MHz 1.01 25% 0% 24% 0% 0% 0% 54.0°C
System health while running 7-zip single core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
23:25:50: 1512MHz 1.01 14% 1% 12% 0% 0% 0% 55.0°C
23:26:02: 1512MHz 1.01 25% 0% 24% 0% 0% 0% 53.0°C
23:26:14: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:26:26: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:26:38: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:26:50: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:27:02: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 53.0°C
23:27:14: 1512MHz 1.00 25% 0% 24% 0% 0% 0% 54.0°C
System health while running 7-zip multi core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
23:27:19: 1512MHz 1.00 15% 1% 12% 0% 0% 0% 54.0°C
23:27:43: 1512MHz 1.78 75% 0% 74% 0% 0% 0% 60.0°C
23:28:09: 1512MHz 2.11 77% 0% 75% 0% 0% 0% 63.0°C
23:28:33: 1512MHz 2.33 79% 0% 78% 0% 0% 0% 63.0°C
23:28:58: 1512MHz 2.56 78% 0% 77% 0% 0% 0% 65.0°C
##########################################################################
Linux 5.1.0-aml-s905 (aml) 09/23/22 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
16.11 0.01 1.48 0.56 0.00 81.83
Device tps kB_read/s kB_wrtn/s kB_read kB_wrtn
mmcblk0 21.94 260.39 632.55 624382 1516749
mmcblk1 0.14 3.92 0.00 9388 0
zram0 0.70 0.36 2.43 852 5836
zram1 2.47 2.01 7.88 4820 18884
total used free shared buff/cache available
Mem: 801Mi 106Mi 617Mi 2.0Mi 78Mi 622Mi
Swap: 400Mi 12Mi 388Mi
Filename Type Size Used Priority
/dev/zram1 partition 410488 12800 5
CPU sysfs topology (clusters, cpufreq members, clockspeeds)
cpufreq min max
CPU cluster policy speed speed core type
0 0 0 100 1512 Cortex-A53 / r0p4
1 0 0 100 1512 Cortex-A53 / r0p4
2 0 0 100 1512 Cortex-A53 / r0p4
3 0 0 100 1512 Cortex-A53 / r0p4
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
Vendor ID: ARM
Model: 4
Model name: Cortex-A53
Stepping: r0p4
CPU max MHz: 1512.0000
CPU min MHz: 100.0000
BogoMIPS: 48.00
L1d cache: unknown size
L1i cache: unknown size
L2 cache: unknown size
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid
Scanning /dev/mem for entry point.
SoC guess: Amlogic Meson GXL (S905X) Revision 21:a (82:2)
DT compat: khadas,vim
amlogic,s905x
amlogic,meson-gxl
Compiler: /usr/bin/gcc (Debian 8.3.0-6) 8.3.0 / aarch64-linux-gnu
Userland: arm64
Kernel: 5.1.0-aml-s905/aarch64
CONFIG_HZ=250
CONFIG_HZ_250=y
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PREEMPT_RCU=y
xor: measuring software checksum speed
xor: using function: 32regs (2831.000 MB/sec)
raid6: using algorithm neonx8 gen() 0 MB/s
raid6: .... xor() 0 MB/s, rmw enabled
raid6: using neon recovery algorithm
| Khadas VIM | 1512 MHz | 5.1 | Debian GNU/Linux 10 (buster) arm64 | 3860 | 92050 | 660160 | 1940 | 5900 | - |