sbc-bench v0.9.8 Rockchip RK3566 BOX DEMO V10 ANDROID Board (Mon, 19 Sep 2022 22:30:46 +0200) Distributor ID: Debian Description: Debian GNU/Linux 11 (bullseye) Release: 11 Codename: bullseye Armbian info: Station M2, media, station-p2, 22.02.0-trunk, https://github.com/150balbes/build /usr/bin/gcc (Debian 10.2.1-6) 10.2.1 20210110 Uptime: 22:30:46 up 23:12, 1 user, load average: 1.01, 0.58, 0.27, 47.8°C Linux 4.19.219-station-p2 (station-m2) 09/19/22 _aarch64_ (4 CPU) avg-cpu: %user %nice %system %iowait %steal %idle 0.25 0.00 0.11 0.02 0.00 99.62 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd mmcblk2 0.39 3.57 42.78 0.00 298070 3573789 0 total used free shared buff/cache available Mem: 7.5Gi 199Mi 7.1Gi 26Mi 181Mi 7.2Gi Swap: 0B 0B 0B ########################################################################## Checking cpufreq OPP (Cortex-A55): Cpufreq OPP: 1800 Measured: 1847 (1847.790/1847.088/1846.758) (+2.6%) Cpufreq OPP: 1608 Measured: 1679 (1679.655/1679.587/1679.519) (+4.4%) Cpufreq OPP: 1416 Measured: 1476 (1476.946/1476.517/1476.154) (+4.2%) Cpufreq OPP: 1104 Measured: 1163 (1163.672/1163.595/1163.544) (+5.3%) Cpufreq OPP: 816 Measured: 812 (812.618/812.579/812.286) Cpufreq OPP: 600 Measured: 596 (596.379/596.261/596.196) Cpufreq OPP: 408 Measured: 404 (404.151/404.132/403.746) ########################################################################## Executing benchmark on cpu0 (Cortex-A55): 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 : 1634.2 MB/s (0.8%) C copy backwards (32 byte blocks) : 1635.1 MB/s C copy backwards (64 byte blocks) : 1609.6 MB/s C copy : 2524.4 MB/s C copy prefetched (32 bytes step) : 1535.5 MB/s C copy prefetched (64 bytes step) : 2302.1 MB/s C 2-pass copy : 2180.7 MB/s C 2-pass copy prefetched (32 bytes step) : 1275.9 MB/s (1.5%) C 2-pass copy prefetched (64 bytes step) : 1604.2 MB/s (0.3%) C fill : 6774.3 MB/s (2.6%) C fill (shuffle within 16 byte blocks) : 6774.8 MB/s C fill (shuffle within 32 byte blocks) : 6773.3 MB/s C fill (shuffle within 64 byte blocks) : 6775.8 MB/s --- standard memcpy : 2512.6 MB/s standard memset : 6777.4 MB/s (0.1%) --- NEON LDP/STP copy : 2524.4 MB/s NEON LDP/STP copy pldl2strm (32 bytes step) : 2139.5 MB/s NEON LDP/STP copy pldl2strm (64 bytes step) : 2481.5 MB/s NEON LDP/STP copy pldl1keep (32 bytes step) : 1802.6 MB/s NEON LDP/STP copy pldl1keep (64 bytes step) : 2566.9 MB/s NEON LD1/ST1 copy : 2524.4 MB/s NEON STP fill : 6774.0 MB/s NEON STNP fill : 3030.9 MB/s (1.2%) ARM LDP/STP copy : 2523.3 MB/s ARM STP fill : 6781.9 MB/s (0.1%) ARM STNP fill : 3043.2 MB/s (1.0%) ========================================================================== == 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 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 : 0.6 ns / 1.0 ns 32768 : 3.8 ns / 6.3 ns 65536 : 9.3 ns / 13.5 ns 131072 : 12.6 ns / 16.6 ns 262144 : 15.0 ns / 18.2 ns 524288 : 23.9 ns / 32.2 ns 1048576 : 97.4 ns / 145.1 ns 2097152 : 139.4 ns / 183.9 ns 4194304 : 161.3 ns / 197.2 ns 8388608 : 179.1 ns / 212.6 ns 16777216 : 189.5 ns / 221.1 ns 33554432 : 195.3 ns / 229.2 ns 67108864 : 197.3 ns / 232.6 ns ########################################################################## Executing ramlat on cpu0 (Cortex-A55), results in ns: size: 1x32 2x32 1x64 2x64 1xPTR 2xPTR 4xPTR 8xPTR 4k: 1.627 1.631 1.629 1.632 1.087 1.632 2.215 4.458 8k: 1.628 1.630 1.629 1.633 1.090 1.632 2.213 4.461 16k: 1.630 1.631 1.630 1.633 1.088 1.636 2.217 4.463 32k: 1.670 1.638 1.669 1.646 1.093 1.640 2.223 4.480 64k: 14.99 17.32 14.99 17.34 14.59 17.26 28.02 51.20 128k: 18.08 18.56 18.04 18.44 16.96 18.45 32.10 61.78 256k: 18.54 18.76 18.50 18.75 17.70 18.75 31.56 68.97 512k: 39.26 51.26 40.07 51.16 38.28 49.65 84.77 158.7 1024k: 129.2 146.6 133.6 158.2 132.7 148.9 219.5 394.8 2048k: 161.3 166.1 161.6 166.1 167.2 172.2 252.6 464.7 4096k: 176.3 177.7 176.1 177.7 175.8 182.1 260.9 478.9 8192k: 186.6 188.2 186.3 188.3 188.6 187.5 265.2 490.9 16384k: 193.3 195.1 193.2 195.1 197.2 194.7 271.4 500.8 ########################################################################## Executing benchmark twice on cluster 0 (Cortex-A55) OpenSSL 1.1.1k, built on 25 Mar 2021 (Library: OpenSSL 1.1.1n 15 Mar 2022) type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes aes-128-cbc 167600.33k 490717.06k 950445.31k 1253150.38k 1379803.14k 1389783.72k aes-128-cbc 166303.04k 490522.43k 951394.90k 1253227.86k 1379546.45k 1389663.57k aes-192-cbc 158255.10k 435905.77k 773757.18k 964606.98k 1038213.12k 1044206.93k aes-192-cbc 159364.33k 435889.64k 772918.44k 964029.78k 1038005.59k 1043759.10k aes-256-cbc 154890.84k 403065.98k 671380.22k 806946.13k 856872.28k 860509.53k aes-256-cbc 154772.97k 403703.89k 671888.21k 806168.92k 856372.57k 860176.38k ########################################################################## Executing benchmark single-threaded on cpu0 (Cortex-A55) 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: 7678 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: 902 100 878 878 | 20898 100 1784 1784 23: 840 100 856 856 | 20391 100 1765 1765 24: 789 100 849 849 | 19860 100 1744 1744 25: 736 100 841 841 | 19276 100 1716 1716 ---------------------------------- | ------------------------------ Avr: 100 856 856 | 100 1752 1752 Tot: 100 1304 1304 ########################################################################## 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: 64000000 - - - - 256000000 - - - RAM size: 7678 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: 2682 357 730 2609 | 76961 393 1671 6566 23: 2563 367 711 2612 | 74966 393 1649 6486 24: 2523 380 714 2713 | 73309 396 1627 6435 25: 2396 383 714 2736 | 70519 393 1596 6276 ---------------------------------- | ------------------------------ Avr: 372 717 2668 | 394 1636 6441 Tot: 383 1177 4554 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: 7678 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: 2706 361 729 2632 | 76720 393 1666 6545 23: 2675 379 720 2726 | 74252 392 1638 6425 24: 2510 379 713 2699 | 73813 398 1628 6480 25: 2397 382 717 2737 | 70968 396 1596 6316 ---------------------------------- | ------------------------------ Avr: 375 720 2699 | 395 1632 6441 Tot: 385 1176 4570 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: 7678 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: 2705 359 732 2632 | 77638 397 1668 6624 23: 2629 373 718 2679 | 75501 397 1644 6533 24: 2536 381 716 2728 | 73555 398 1624 6457 25: 2377 380 715 2715 | 70929 396 1593 6313 ---------------------------------- | ------------------------------ Avr: 373 720 2688 | 397 1632 6482 Tot: 385 1176 4585 Compression: 2668,2699,2688 Decompression: 6441,6441,6482 Total: 4554,4570,4585 ########################################################################## ** cpuminer-multi 1.3.3 by tpruvot@github ** BTC donation address: 1FhDPLPpw18X4srecguG3MxJYe4a1JsZnd (tpruvot) [2022-09-19 22:46:21] 4 miner threads started, using 'scrypt' algorithm. [2022-09-19 22:46:21] CPU #0: 1.64 kH/s [2022-09-19 22:46:21] CPU #1: 1.67 kH/s [2022-09-19 22:46:21] CPU #3: 1.65 kH/s [2022-09-19 22:46:21] CPU #2: 1.61 kH/s [2022-09-19 22:46:26] Total: 6.76 kH/s [2022-09-19 22:46:31] CPU #2: 1.70 kH/s [2022-09-19 22:46:31] CPU #0: 1.70 kH/s [2022-09-19 22:46:31] CPU #3: 1.71 kH/s [2022-09-19 22:46:31] Total: 6.80 kH/s [2022-09-19 22:46:31] CPU #1: 1.72 kH/s [2022-09-19 22:46:36] Total: 6.83 kH/s [2022-09-19 22:46:41] CPU #2: 1.70 kH/s [2022-09-19 22:46:41] CPU #0: 1.70 kH/s [2022-09-19 22:46:41] CPU #3: 1.70 kH/s [2022-09-19 22:46:41] Total: 6.82 kH/s [2022-09-19 22:46:41] CPU #1: 1.71 kH/s [2022-09-19 22:46:46] Total: 6.83 kH/s [2022-09-19 22:46:51] CPU #2: 1.70 kH/s [2022-09-19 22:46:51] CPU #0: 1.70 kH/s [2022-09-19 22:46:51] CPU #1: 1.71 kH/s [2022-09-19 22:46:51] CPU #3: 1.69 kH/s [2022-09-19 22:46:51] Total: 6.81 kH/s [2022-09-19 22:46:56] Total: 6.82 kH/s [2022-09-19 22:47:01] CPU #2: 1.70 kH/s [2022-09-19 22:47:01] CPU #0: 1.70 kH/s [2022-09-19 22:47:01] CPU #3: 1.70 kH/s [2022-09-19 22:47:01] Total: 6.82 kH/s [2022-09-19 22:47:01] CPU #1: 1.71 kH/s [2022-09-19 22:47:06] Total: 6.81 kH/s [2022-09-19 22:47:11] CPU #2: 1.70 kH/s [2022-09-19 22:47:11] CPU #0: 1.70 kH/s [2022-09-19 22:47:11] CPU #3: 1.70 kH/s [2022-09-19 22:47:11] Total: 6.79 kH/s [2022-09-19 22:47:11] CPU #1: 1.71 kH/s [2022-09-19 22:47:16] Total: 6.81 kH/s [2022-09-19 22:47:21] CPU #2: 1.70 kH/s [2022-09-19 22:47:21] CPU #0: 1.70 kH/s [2022-09-19 22:47:21] CPU #3: 1.70 kH/s [2022-09-19 22:47:21] Total: 6.82 kH/s [2022-09-19 22:47:21] CPU #1: 1.71 kH/s [2022-09-19 22:47:26] Total: 6.82 kH/s [2022-09-19 22:47:31] CPU #2: 1.70 kH/s [2022-09-19 22:47:31] CPU #0: 1.70 kH/s [2022-09-19 22:47:31] CPU #3: 1.70 kH/s [2022-09-19 22:47:31] Total: 6.82 kH/s [2022-09-19 22:47:31] CPU #1: 1.71 kH/s [2022-09-19 22:47:36] Total: 6.82 kH/s [2022-09-19 22:47:41] CPU #2: 1.70 kH/s [2022-09-19 22:47:41] CPU #0: 1.70 kH/s [2022-09-19 22:47:41] CPU #3: 1.70 kH/s [2022-09-19 22:47:41] Total: 6.82 kH/s [2022-09-19 22:47:41] CPU #1: 1.71 kH/s [2022-09-19 22:47:46] Total: 6.82 kH/s [2022-09-19 22:47:51] CPU #2: 1.69 kH/s [2022-09-19 22:47:51] CPU #0: 1.68 kH/s [2022-09-19 22:47:51] CPU #3: 1.69 kH/s [2022-09-19 22:47:51] Total: 6.78 kH/s [2022-09-19 22:47:51] CPU #1: 1.71 kH/s [2022-09-19 22:47:56] Total: 6.81 kH/s [2022-09-19 22:48:01] CPU #2: 1.70 kH/s [2022-09-19 22:48:01] CPU #0: 1.70 kH/s [2022-09-19 22:48:01] CPU #3: 1.70 kH/s [2022-09-19 22:48:01] Total: 6.82 kH/s [2022-09-19 22:48:01] CPU #1: 1.71 kH/s [2022-09-19 22:48:06] Total: 6.81 kH/s [2022-09-19 22:48:11] CPU #2: 1.70 kH/s [2022-09-19 22:48:11] CPU #0: 1.70 kH/s [2022-09-19 22:48:11] CPU #3: 1.70 kH/s [2022-09-19 22:48:11] Total: 6.81 kH/s [2022-09-19 22:48:11] CPU #1: 1.71 kH/s [2022-09-19 22:48:16] Total: 6.81 kH/s [2022-09-19 22:48:21] CPU #2: 1.70 kH/s [2022-09-19 22:48:21] CPU #0: 1.70 kH/s [2022-09-19 22:48:21] CPU #3: 1.70 kH/s [2022-09-19 22:48:21] Total: 6.81 kH/s [2022-09-19 22:48:21] CPU #1: 1.71 kH/s [2022-09-19 22:48:26] Total: 6.81 kH/s [2022-09-19 22:48:31] CPU #2: 1.69 kH/s [2022-09-19 22:48:31] CPU #3: 1.69 kH/s [2022-09-19 22:48:31] Total: 6.79 kH/s [2022-09-19 22:48:31] CPU #0: 1.68 kH/s [2022-09-19 22:48:31] CPU #1: 1.70 kH/s [2022-09-19 22:48:36] Total: 6.80 kH/s [2022-09-19 22:48:41] CPU #2: 1.70 kH/s [2022-09-19 22:48:41] CPU #0: 1.70 kH/s [2022-09-19 22:48:41] CPU #3: 1.70 kH/s [2022-09-19 22:48:41] Total: 6.81 kH/s [2022-09-19 22:48:41] CPU #1: 1.71 kH/s [2022-09-19 22:48:46] Total: 6.81 kH/s [2022-09-19 22:48:51] CPU #2: 1.70 kH/s [2022-09-19 22:48:51] CPU #0: 1.70 kH/s [2022-09-19 22:48:51] CPU #3: 1.70 kH/s [2022-09-19 22:48:51] Total: 6.81 kH/s [2022-09-19 22:48:51] CPU #1: 1.71 kH/s [2022-09-19 22:48:56] Total: 6.80 kH/s [2022-09-19 22:49:01] CPU #2: 1.70 kH/s [2022-09-19 22:49:01] CPU #0: 1.70 kH/s [2022-09-19 22:49:01] CPU #1: 1.71 kH/s [2022-09-19 22:49:01] CPU #3: 1.68 kH/s [2022-09-19 22:49:01] Total: 6.79 kH/s [2022-09-19 22:49:06] Total: 6.81 kH/s [2022-09-19 22:49:11] CPU #2: 1.70 kH/s [2022-09-19 22:49:11] CPU #0: 1.70 kH/s [2022-09-19 22:49:11] CPU #3: 1.69 kH/s [2022-09-19 22:49:11] Total: 6.79 kH/s [2022-09-19 22:49:11] CPU #1: 1.71 kH/s [2022-09-19 22:49:16] Total: 6.79 kH/s [2022-09-19 22:49:21] CPU #2: 1.70 kH/s [2022-09-19 22:49:21] CPU #0: 1.70 kH/s [2022-09-19 22:49:21] CPU #3: 1.70 kH/s [2022-09-19 22:49:21] Total: 6.80 kH/s [2022-09-19 22:49:21] CPU #1: 1.71 kH/s [2022-09-19 22:49:26] Total: 6.80 kH/s [2022-09-19 22:49:31] CPU #2: 1.70 kH/s [2022-09-19 22:49:31] CPU #0: 1.70 kH/s [2022-09-19 22:49:31] CPU #3: 1.70 kH/s [2022-09-19 22:49:31] Total: 6.80 kH/s [2022-09-19 22:49:31] CPU #1: 1.71 kH/s [2022-09-19 22:49:36] Total: 6.80 kH/s [2022-09-19 22:49:41] CPU #2: 1.70 kH/s [2022-09-19 22:49:41] CPU #0: 1.70 kH/s [2022-09-19 22:49:41] CPU #3: 1.70 kH/s [2022-09-19 22:49:41] Total: 6.80 kH/s [2022-09-19 22:49:41] CPU #1: 1.71 kH/s [2022-09-19 22:49:46] Total: 6.80 kH/s [2022-09-19 22:49:51] CPU #2: 1.70 kH/s [2022-09-19 22:49:51] CPU #0: 1.70 kH/s [2022-09-19 22:49:51] CPU #3: 1.70 kH/s [2022-09-19 22:49:51] Total: 6.80 kH/s [2022-09-19 22:49:51] CPU #1: 1.71 kH/s [2022-09-19 22:49:56] Total: 6.78 kH/s [2022-09-19 22:50:01] CPU #2: 1.70 kH/s [2022-09-19 22:50:01] CPU #0: 1.69 kH/s [2022-09-19 22:50:01] CPU #3: 1.69 kH/s [2022-09-19 22:50:01] Total: 6.77 kH/s [2022-09-19 22:50:01] CPU #1: 1.71 kH/s [2022-09-19 22:50:06] Total: 6.80 kH/s [2022-09-19 22:50:11] CPU #2: 1.69 kH/s [2022-09-19 22:50:11] CPU #0: 1.69 kH/s [2022-09-19 22:50:11] CPU #3: 1.69 kH/s [2022-09-19 22:50:11] Total: 6.78 kH/s [2022-09-19 22:50:11] CPU #1: 1.71 kH/s [2022-09-19 22:50:16] Total: 6.79 kH/s [2022-09-19 22:50:21] CPU #2: 1.70 kH/s [2022-09-19 22:50:21] CPU #0: 1.70 kH/s [2022-09-19 22:50:21] CPU #3: 1.70 kH/s [2022-09-19 22:50:21] Total: 6.80 kH/s [2022-09-19 22:50:21] CPU #1: 1.71 kH/s [2022-09-19 22:50:26] Total: 6.80 kH/s [2022-09-19 22:50:31] CPU #2: 1.70 kH/s [2022-09-19 22:50:31] CPU #0: 1.69 kH/s [2022-09-19 22:50:31] CPU #3: 1.70 kH/s [2022-09-19 22:50:31] Total: 6.79 kH/s [2022-09-19 22:50:31] CPU #1: 1.71 kH/s [2022-09-19 22:50:36] Total: 6.76 kH/s [2022-09-19 22:50:41] CPU #2: 1.70 kH/s [2022-09-19 22:50:41] CPU #0: 1.69 kH/s [2022-09-19 22:50:41] CPU #3: 1.70 kH/s [2022-09-19 22:50:41] Total: 6.79 kH/s [2022-09-19 22:50:41] CPU #1: 1.71 kH/s [2022-09-19 22:50:46] Total: 6.80 kH/s [2022-09-19 22:50:51] CPU #2: 1.70 kH/s [2022-09-19 22:50:51] CPU #0: 1.70 kH/s [2022-09-19 22:50:51] CPU #3: 1.70 kH/s [2022-09-19 22:50:51] Total: 6.80 kH/s [2022-09-19 22:50:51] CPU #1: 1.71 kH/s [2022-09-19 22:50:56] Total: 6.80 kH/s [2022-09-19 22:51:01] CPU #2: 1.70 kH/s [2022-09-19 22:51:01] CPU #0: 1.70 kH/s [2022-09-19 22:51:01] CPU #3: 1.70 kH/s [2022-09-19 22:51:01] Total: 6.80 kH/s [2022-09-19 22:51:01] CPU #1: 1.71 kH/s [2022-09-19 22:51:06] Total: 6.80 kH/s [2022-09-19 22:51:11] CPU #2: 1.70 kH/s [2022-09-19 22:51:11] CPU #0: 1.69 kH/s [2022-09-19 22:51:11] CPU #1: 1.71 kH/s [2022-09-19 22:51:11] CPU #3: 1.68 kH/s [2022-09-19 22:51:11] Total: 6.77 kH/s [2022-09-19 22:51:16] Total: 6.79 kH/s Total Scores: 6.83,6.82,6.81,6.80,6.79,6.78,6.77,6.76 ########################################################################## Testing maximum cpufreq again, still under full load. System health now: Time CPU load %cpu %sys %usr %nice %io %irq Temp 22:51:18: 1800MHz 4.06 100% 0% 99% 0% 0% 0% 79.4°C Checking cpufreq OPP (Cortex-A55): Cpufreq OPP: 1800 Measured: 1820 (1821.119/1820.879/1820.678) (+1.1%) ########################################################################## Thermal source: /sys/devices/virtual/thermal/thermal_zone0/ (soc-thermal) System health while running tinymembench: Time CPU load %cpu %sys %usr %nice %io %irq Temp 22:31:11: 1800MHz 1.00 0% 0% 0% 0% 0% 0% 51.2°C 22:31:51: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 55.0°C 22:32:32: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 55.6°C 22:33:12: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 54.4°C 22:33:52: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 52.5°C 22:34:32: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 52.5°C 22:35:12: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 52.5°C 22:35:52: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 52.5°C 22:36:32: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 52.5°C System health while running ramlat: Time CPU load %cpu %sys %usr %nice %io %irq Temp 22:37:02: 1800MHz 1.00 0% 0% 0% 0% 0% 0% 54.4°C 22:37:05: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 54.4°C 22:37:08: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 54.4°C 22:37:11: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 53.8°C 22:37:14: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 55.0°C 22:37:17: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 53.1°C 22:37:21: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 52.5°C 22:37:24: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 53.1°C 22:37:27: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 52.5°C 22:37:30: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 52.5°C System health while running OpenSSL benchmark: Time CPU load %cpu %sys %usr %nice %io %irq Temp 22:37:31: 1800MHz 1.00 0% 0% 0% 0% 0% 0% 55.6°C 22:37:47: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 57.2°C 22:38:03: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 57.2°C 22:38:19: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 53.8°C 22:38:35: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 57.2°C 22:38:51: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 53.8°C 22:39:07: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 57.2°C System health while running 7-zip single core benchmark: Time CPU load %cpu %sys %usr %nice %io %irq Temp 22:39:19: 1800MHz 1.00 0% 0% 0% 0% 0% 0% 56.1°C 22:39:29: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 54.4°C 22:39:39: 1800MHz 1.00 25% 0% 25% 0% 0% 0% 55.6°C 22:39:49: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 55.0°C 22:40:00: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 56.1°C 22:40:10: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 55.0°C 22:40:20: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 54.4°C 22:40:30: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 55.6°C 22:40:40: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 55.0°C 22:40:50: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 54.4°C 22:41:00: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 54.4°C 22:41:10: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 54.4°C 22:41:20: 1800MHz 1.00 25% 0% 24% 0% 0% 0% 56.1°C System health while running 7-zip multi core benchmark: Time CPU load %cpu %sys %usr %nice %io %irq Temp 22:41:26: 1800MHz 1.00 0% 0% 0% 0% 0% 0% 56.7°C 22:41:46: 1800MHz 2.05 92% 0% 91% 0% 0% 0% 61.1°C 22:42:06: 1800MHz 2.34 93% 1% 91% 0% 0% 0% 62.2°C 22:42:27: 1800MHz 2.81 98% 1% 97% 0% 0% 0% 68.8°C 22:42:48: 1800MHz 3.04 92% 2% 89% 0% 0% 0% 63.3°C 22:43:08: 1800MHz 3.31 96% 1% 94% 0% 0% 0% 64.4°C 22:43:28: 1800MHz 3.31 93% 0% 92% 0% 0% 0% 66.2°C 22:43:48: 1800MHz 3.80 94% 1% 93% 0% 0% 0% 66.2°C 22:44:09: 1800MHz 3.93 93% 1% 92% 0% 0% 0% 66.2°C 22:44:29: 1800MHz 4.01 97% 1% 95% 0% 0% 0% 66.2°C 22:44:49: 1800MHz 4.11 94% 1% 92% 0% 0% 0% 66.2°C 22:45:10: 1800MHz 3.93 95% 1% 93% 0% 0% 0% 70.6°C 22:45:32: 1800MHz 3.95 96% 1% 94% 0% 0% 0% 67.5°C 22:45:53: 1800MHz 3.67 92% 1% 90% 0% 0% 0% 68.8°C 22:46:14: 1800MHz 3.83 96% 1% 95% 0% 0% 0% 71.7°C System health while running cpuminer: Time CPU load %cpu %sys %usr %nice %io %irq Temp 22:46:24: 1800MHz 3.93 0% 0% 0% 0% 0% 0% 73.3°C 22:47:06: 1800MHz 4.05 100% 0% 99% 0% 0% 0% 74.4°C 22:47:48: 1800MHz 4.02 100% 0% 99% 0% 0% 0% 75.6°C 22:48:30: 1800MHz 4.05 100% 0% 99% 0% 0% 0% 76.9°C 22:49:12: 1800MHz 4.09 100% 0% 99% 0% 0% 0% 77.5°C 22:49:54: 1800MHz 4.16 100% 0% 99% 0% 0% 0% 78.1°C 22:50:36: 1800MHz 4.11 100% 0% 99% 0% 0% 0% 78.8°C 22:51:18: 1800MHz 4.06 100% 0% 99% 0% 0% 0% 79.4°C ########################################################################## dmesg output while running the benchmarks: [83533.128274] vdd_cpu: ramp_delay not set [83536.779686] vdd_cpu: ramp_delay not set [83540.294447] vdd_cpu: ramp_delay not set [84328.015178] vdd_cpu: ramp_delay not set [84480.201832] vdd_cpu: ramp_delay not set [84615.891849] vdd_cpu: ramp_delay not set [84711.915182] vdd_cpu: ramp_delay not set ########################################################################## Linux 4.19.219-station-p2 (station-m2) 09/19/22 _aarch64_ (4 CPU) avg-cpu: %user %nice %system %iowait %steal %idle 1.11 0.00 0.12 0.02 0.00 98.75 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd mmcblk2 0.39 3.59 42.18 0.00 304338 3575285 0 total used free shared buff/cache available Mem: 7.5Gi 199Mi 7.1Gi 26Mi 187Mi 7.2Gi Swap: 0B 0B 0B CPU sysfs topology (clusters, cpufreq members, clockspeeds) cpufreq min max CPU cluster policy speed speed core type 0 0 0 408 1800 Cortex-A55 / r2p0 1 0 0 408 1800 Cortex-A55 / r2p0 2 0 0 408 1800 Cortex-A55 / r2p0 3 0 0 408 1800 Cortex-A55 / r2p0 Architecture: aarch64 CPU op-mode(s): 32-bit, 64-bit 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: 0 Model name: Cortex-A55 Stepping: r2p0 CPU max MHz: 1800.0000 CPU min MHz: 408.0000 BogoMIPS: 48.00 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Not affected Vulnerability Spectre v1: Mitigation; __user pointer sanitization Vulnerability Spectre v2: Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp SoC guess: Rockchip RK3566 (35662000) DT compat: rockchip,rk3566-box-demo-v10 rockchip,rk3566 Compiler: /usr/bin/gcc (Debian 10.2.1-6) 10.2.1 20210110 / aarch64-linux-gnu Userland: arm64 Kernel: 4.19.219-station-p2/aarch64 CONFIG_HZ=300 CONFIG_HZ_300=y CONFIG_PREEMPT_NOTIFIERS=y CONFIG_PREEMPT_VOLUNTARY=y xor: measuring software checksum speed xor: using function: 32regs (1988.400 MB/sec) raid6: int64x1 gen() 155 MB/s raid6: int64x1 xor() 200 MB/s raid6: int64x2 gen() 276 MB/s raid6: int64x2 xor() 366 MB/s raid6: int64x4 gen() 424 MB/s raid6: int64x4 xor() 439 MB/s raid6: int64x8 gen() 433 MB/s raid6: int64x8 xor() 410 MB/s raid6: neonx1 gen() 289 MB/s raid6: neonx1 xor() 490 MB/s raid6: neonx2 gen() 475 MB/s raid6: neonx2 xor() 662 MB/s raid6: neonx4 gen() 737 MB/s raid6: neonx4 xor() 844 MB/s raid6: neonx8 gen() 757 MB/s raid6: neonx8 xor() 823 MB/s raid6: using algorithm neonx8 gen() 757 MB/s raid6: .... xor() 823 MB/s, rmw enabled raid6: using neon recovery algorithm cpu cpu0: pvtm = 88550, from nvmem cpu cpu0: pvtm-volt-sel=1 | Rockchip RK3566 BOX DEMO V10 ANDROID Board | 1800 MHz | 4.19 | Armbian 22.02.0-trunk Bullseye arm64 | 4570 | 166950 | 860340 | 2510 | 6780 | 6.82 |