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3KVs.txt
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3KVs.txt
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sbc-bench v0.9.0 Raspberry Pi 4 Model B Rev 1.4 (Tue, 04 Jan 2022 02:38:41 +0100)
Distributor ID: Raspbian
Description: Raspbian GNU/Linux 11 (bullseye)
Release: 11
Codename: bullseye
Architecture: armhf
Raspberry Pi ThreadX version:
Dec 1 2021 15:01:54
Copyright (c) 2012 Broadcom
version 71bd3109023a0c8575585ba87cbb374d2eeb038f (clean) (release) (start)
ThreadX configuration (/boot/config.txt):
disable_overscan=0
framebuffer_width=1920
framebuffer_height=1080
hdmi_force_hotplug=1
hdmi_group=1
hdmi_mode=6
hdmi_drive=2
dtparam=i2c_arm=on
dtparam=audio=on
[pi4]
dtoverlay=vc4-fkms-v3d
max_framebuffers=2
usb_max_power=1
arm_freq=2400
over_voltage=15
gpu_mem=128
gpu_freq=700
arm_64bit=1
[all]
Actual ThreadX settings:
arm_64bit=1
arm_freq=2350
audio_pwm_mode=514
camera_auto_detect=-1
config_hdmi_boost=5
disable_commandline_tags=2
disable_l2cache=1
display_hdmi_rotate=-1
display_lcd_rotate=-1
dvfs=3
enable_gic=1
force_eeprom_read=1
force_pwm_open=1
framebuffer_height=1080
framebuffer_ignore_alpha=1
framebuffer_swap=1
framebuffer_width=1920
gpu_freq=700
gpu_freq_min=250
init_uart_clock=0x2dc6c00
lcd_framerate=60
mask_gpu_interrupt0=1024
mask_gpu_interrupt1=0x10000
max_framebuffers=2
over_voltage=15
over_voltage_avs=-10000
pause_burst_frames=1
program_serial_random=1
total_mem=4096
hdmi_drive:0=2
hdmi_force_cec_address:0=65535
hdmi_force_cec_address:1=65535
hdmi_force_hotplug:0=1
hdmi_group:0=1
hdmi_mode:0=6
hdmi_pixel_freq_limit:0=0x11e1a300
hdmi_pixel_freq_limit:1=0x11e1a300
/usr/bin/gcc (Raspbian 8.3.0-6+rpi1) 8.3.0
Uptime: 02:38:41 up 42 min, 5 users, load average: 0.97, 0.81, 0.66
Linux 5.10.63-v8+ (twister) 01/04/22 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
9.38 0.02 2.45 0.05 0.00 88.09
Device tps kB_read/s kB_wrtn/s kB_read kB_wrtn
mmcblk0 0.08 2.84 0.00 7180 0
sda 17.53 457.35 124.53 1156001 314773
zram0 0.22 0.88 0.00 2216 4
total used free shared buff/cache available
Mem: 3.7Gi 201Mi 3.3Gi 10Mi 125Mi 3.4Gi
Swap: 355Mi 0B 355Mi
Filename Type Size Used Priority
/dev/zram0 partition 262140 0 100
/var/swap file 102396 0 -2
##########################################################################
Checking cpufreq OPP (Cortex-A72):
Cpufreq OPP: 2400 ThreadX: 2351 Measured: 2350 @ 1.1V
Cpufreq OPP: 2300 ThreadX: 2301 Measured: 2300 @ 1.1V
Cpufreq OPP: 2200 ThreadX: 2200 Measured: 2200 @ 1.1V
Cpufreq OPP: 2100 ThreadX: 2101 Measured: 2110 @ 1.1V
Cpufreq OPP: 2000 ThreadX: 2000 Measured: 2000 @ 1.1V
Cpufreq OPP: 1900 ThreadX: 1900 Measured: 1900 @ 1.1V
Cpufreq OPP: 1800 ThreadX: 1800 Measured: 1800 @ 1.1V
Cpufreq OPP: 1700 ThreadX: 1700 Measured: 1675 @ 1.1V
Cpufreq OPP: 1600 ThreadX: 1600 Measured: 1600 @ 1.1V
Cpufreq OPP: 1500 ThreadX: 1500 Measured: 1500 @ 1.1V
Cpufreq OPP: 1400 ThreadX: 1400 Measured: 1400 @ 1.1V
Cpufreq OPP: 1300 ThreadX: 1300 Measured: 1295 @ 1.1V
Cpufreq OPP: 1200 ThreadX: 1200 Measured: 1200 @ 1.1V
Cpufreq OPP: 1100 ThreadX: 1100 Measured: 1100 @ 1.1V
Cpufreq OPP: 1000 ThreadX: 1000 Measured: 1000 @ 1.1V
Cpufreq OPP: 900 ThreadX: 900 Measured: 900 @ 1.1V
Cpufreq OPP: 800 ThreadX: 800 Measured: 805 @ 1.1V
Cpufreq OPP: 700 ThreadX: 700 Measured: 700 @ 1.1V
Cpufreq OPP: 600 ThreadX: 600 Measured: 600 @ 1.1V
##########################################################################
Hardware sensors:
cpu_thermal-virtual-0
temp1: +24.3 C
rpi_volt-isa-0000
in0: N/A
/dev/sda:
##########################################################################
Executing benchmark on cpu0 (Cortex-A72):
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 : 926.4 MB/s (1.5%)
C copy backwards (32 byte blocks) : 927.7 MB/s (1.7%)
C copy backwards (64 byte blocks) : 961.0 MB/s (4.6%)
C copy : 2724.6 MB/s (1.8%)
C copy prefetched (32 bytes step) : 1150.3 MB/s (4.2%)
C copy prefetched (64 bytes step) : 1122.6 MB/s (9.7%)
C 2-pass copy : 2482.4 MB/s (1.3%)
C 2-pass copy prefetched (32 bytes step) : 1195.5 MB/s (12.8%)
C 2-pass copy prefetched (64 bytes step) : 1192.0 MB/s (2.8%)
C fill : 4482.1 MB/s (0.9%)
C fill (shuffle within 16 byte blocks) : 4477.9 MB/s (0.9%)
C fill (shuffle within 32 byte blocks) : 4472.2 MB/s (1.9%)
C fill (shuffle within 64 byte blocks) : 4479.3 MB/s (0.7%)
---
standard memcpy : 2825.9 MB/s (1.9%)
standard memset : 4474.1 MB/s (0.7%)
---
ARM fill (STM with 8 registers) : 4463.0 MB/s (1.4%)
ARM fill (STM with 4 registers) : 4473.6 MB/s (0.8%)
==========================================================================
== 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 : 0.0 ns / 0.0 ns
32768 : 0.0 ns / 0.0 ns
65536 : 3.6 ns / 5.7 ns
131072 : 5.5 ns / 7.6 ns
262144 : 7.9 ns / 10.1 ns
524288 : 9.1 ns / 11.6 ns
1048576 : 25.4 ns / 41.4 ns
2097152 : 73.6 ns / 108.4 ns
4194304 : 100.3 ns / 130.8 ns
8388608 : 118.2 ns / 145.8 ns
16777216 : 127.1 ns / 153.1 ns
33554432 : 131.9 ns / 156.9 ns
67108864 : 141.2 ns / 169.0 ns
##########################################################################
Executing benchmark twice on cluster 0 (Cortex-A72)
OpenSSL 1.1.1k, built on 25 Mar 2021
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes
aes-128-cbc 97407.97k 119461.12k 128637.61k 131315.03k 133040.81k 132901.55k
aes-128-cbc 97465.33k 119564.27k 129534.46k 130750.46k 132988.93k 132792.32k
aes-192-cbc 87832.27k 104834.82k 112557.23k 114549.08k 115078.49k 115146.75k
aes-192-cbc 87544.86k 104763.80k 112548.35k 114530.65k 115059.37k 115086.68k
aes-256-cbc 79236.54k 93507.48k 99183.53k 100684.80k 101168.47k 101198.51k
aes-256-cbc 79385.02k 93716.35k 99405.14k 100884.82k 101433.34k 101291.35k
##########################################################################
Executing benchmark single-threaded on cpu0 (Cortex-A72)
7-Zip (a) [32] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,32 bits,4 CPUs LE)
LE
CPU Freq: 21333333 32000000 32000000 32000000 128000000 256000000 256000000 1024000000 2048000000
RAM size: 3742 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: 1784 100 1737 1736 | 36182 100 3090 3089
23: 1669 100 1702 1701 | 35357 100 3061 3061
24: 1564 100 1682 1682 | 34440 100 3024 3024
25: 1463 100 1671 1671 | 33461 100 2979 2978
---------------------------------- | ------------------------------
Avr: 100 1698 1697 | 100 3038 3038
Tot: 100 2368 2368
##########################################################################
Executing benchmark 3 times multi-threaded
7-Zip (a) [32] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,32 bits,4 CPUs LE)
LE
CPU Freq: 32000000 32000000 64000000 32000000 128000000 256000000 512000000 1024000000 682666666
RAM size: 3742 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: 4805 375 1247 4675 | 136352 396 2938 11633
23: 4365 361 1233 4448 | 132248 394 2904 11443
24: 4368 372 1263 4697 | 128495 394 2865 11280
25: 4095 363 1288 4676 | 124525 394 2816 11082
---------------------------------- | ------------------------------
Avr: 368 1258 4624 | 394 2881 11360
Tot: 381 2069 7992
7-Zip (a) [32] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,32 bits,4 CPUs LE)
LE
CPU Freq: 64000000 32000000 64000000 64000000 128000000 128000000 512000000 512000000 2048000000
RAM size: 3742 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: 4777 361 1286 4647 | 136614 395 2951 11655
23: 4518 380 1213 4604 | 133165 395 2915 11522
24: 4013 351 1229 4315 | 128810 394 2873 11308
25: 4086 371 1259 4665 | 126084 397 2826 11221
---------------------------------- | ------------------------------
Avr: 366 1247 4558 | 395 2891 11427
Tot: 380 2069 7992
7-Zip (a) [32] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=C,Utf16=off,HugeFiles=on,32 bits,4 CPUs LE)
LE
CPU Freq: 32000000 64000000 64000000 32000000 128000000 256000000 512000000 512000000 1024000000
RAM size: 3742 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: 4539 349 1264 4416 | 131629 386 2912 11230
23: 4321 356 1237 4403 | 129362 388 2883 11193
24: 4306 373 1242 4630 | 117555 366 2822 10320
25: 4085 367 1270 4664 | 122570 390 2798 10908
---------------------------------- | ------------------------------
Avr: 361 1253 4528 | 382 2854 10913
Tot: 372 2054 7721
Compression: 4624,4558,4528
Decompression: 11360,11427,10913
Total: 7992,7992,7721
##########################################################################
Testing clockspeeds again. System health now:
Time fake/real load %cpu %sys %usr %nice %io %irq Temp VCore
02:50:46: 2350/2351MHz 3.99 95% 3% 92% 0% 0% 0% 33.6°C 1.1V
Checking cpufreq OPP (Cortex-A72):
Cpufreq OPP: 2400 ThreadX: 2351 Measured: 2350 @ 1.1V
Cpufreq OPP: 2300 ThreadX: 2301 Measured: 2300 @ 1.1V
Cpufreq OPP: 2200 ThreadX: 2201 Measured: 2200 @ 1.1V
Cpufreq OPP: 2100 ThreadX: 2101 Measured: 2340 @ 1.1V
Cpufreq OPP: 2000 ThreadX: 2001 Measured: 1245 @ 1.1V
Cpufreq OPP: 1900 ThreadX: 1900 Measured: 1370 @ 1.1V
Cpufreq OPP: 1800 ThreadX: 1800 Measured: 1610 @ 1.1V
Cpufreq OPP: 1700 ThreadX: 1700 Measured: 1475 @ 1.1V
Cpufreq OPP: 1600 ThreadX: 1600 Measured: 1350 @ 1.1V
Cpufreq OPP: 1500 ThreadX: 1500 Measured: 1165 @ 1.1V
Cpufreq OPP: 1400 ThreadX: 1400 Measured: 1410 @ 1.1V
Cpufreq OPP: 1300 ThreadX: 1300 Measured: 1300 @ 1.1V
Cpufreq OPP: 1200 ThreadX: 1200 Measured: 1010 @ 1.1V
Cpufreq OPP: 1100 ThreadX: 1100 Measured: 1100 @ 1.1V
Cpufreq OPP: 1000 ThreadX: 1000 Measured: 1540 @ 1.1V
Cpufreq OPP: 900 ThreadX: 900 Measured: 510 @ 1.1V
Cpufreq OPP: 800 ThreadX: 800 Measured: 800 @ 1.1V
Cpufreq OPP: 700 ThreadX: 700 Measured: 700 @ 1.1V
Cpufreq OPP: 600 ThreadX: 600 Measured: 600 @ 1.1V
##########################################################################
Hardware sensors:
cpu_thermal-virtual-0
temp1: +28.7 C
rpi_volt-isa-0000
in0: N/A
/dev/sda:
##########################################################################
System health while running tinymembench:
Time fake/real load %cpu %sys %usr %nice %io %irq Temp VCore
02:38:56: 2350/2351MHz 0.98 11% 2% 9% 0% 0% 0% 27.3°C 1.1V
02:39:36: 2350/2351MHz 1.22 29% 2% 26% 0% 0% 0% 26.3°C 1.1V
02:40:16: 2350/2351MHz 1.31 28% 1% 26% 0% 0% 0% 26.3°C 1.1V
02:40:56: 2350/2351MHz 1.16 26% 0% 25% 0% 0% 0% 26.3°C 1.1V
02:41:36: 2350/2351MHz 1.08 26% 0% 25% 0% 0% 0% 26.8°C 1.1V
02:42:17: 2350/2351MHz 1.04 26% 0% 25% 0% 0% 0% 25.8°C 1.1V
02:42:57: 2350/2351MHz 1.02 25% 0% 25% 0% 0% 0% 26.3°C 1.1V
02:43:37: 2350/2351MHz 1.01 26% 0% 25% 0% 0% 0% 25.8°C 1.1V
02:44:17: 2350/2351MHz 1.23 36% 1% 34% 0% 0% 0% 27.7°C 1.1V
System health while running OpenSSL benchmark:
Time fake/real load %cpu %sys %usr %nice %io %irq Temp VCore
02:44:52: 2350/2351MHz 1.24 14% 2% 11% 0% 0% 0% 26.8°C 1.1V
02:45:08: 2350/2351MHz 1.41 29% 2% 27% 0% 0% 0% 26.3°C 1.1V
02:45:24: 2350/2351MHz 1.48 29% 2% 27% 0% 0% 0% 27.3°C 1.1V
02:45:40: 2350/2351MHz 1.37 25% 0% 25% 0% 0% 0% 27.7°C 1.1V
02:45:56: 2350/2351MHz 1.27 25% 0% 25% 0% 0% 0% 28.2°C 1.1V
02:46:12: 2350/2351MHz 1.21 25% 0% 25% 0% 0% 0% 27.3°C 1.1V
02:46:28: 2350/2351MHz 1.16 25% 0% 25% 0% 0% 0% 27.3°C 1.1V
System health while running 7-zip single core benchmark:
Time fake/real load %cpu %sys %usr %nice %io %irq Temp VCore
02:46:40: 2350/2351MHz 1.13 14% 2% 12% 0% 0% 0% 28.7°C 1.1V
02:46:47: 2350/2351MHz 1.11 25% 0% 24% 0% 0% 0% 27.3°C 1.1V
02:46:54: 2350/2351MHz 1.10 25% 0% 25% 0% 0% 0% 27.3°C 1.1V
02:47:01: 2350/2351MHz 1.09 26% 1% 24% 0% 0% 0% 27.3°C 1.1V
02:47:08: 2350/2351MHz 1.08 25% 0% 24% 0% 0% 0% 26.3°C 1.1V
02:47:15: 2350/2351MHz 1.07 25% 1% 24% 0% 0% 0% 27.3°C 1.1V
02:47:22: 2350/2351MHz 1.06 25% 1% 24% 0% 0% 0% 27.3°C 1.1V
02:47:30: 2350/2351MHz 1.06 25% 1% 24% 0% 0% 0% 25.8°C 1.1V
02:47:37: 2350/2351MHz 1.05 25% 1% 24% 0% 0% 0% 26.8°C 1.1V
02:47:44: 2350/2351MHz 1.04 26% 1% 24% 0% 0% 0% 26.8°C 1.1V
System health while running 7-zip multi core benchmark:
Time fake/real load %cpu %sys %usr %nice %io %irq Temp VCore
02:47:49: 2350/2351MHz 1.04 14% 2% 12% 0% 0% 0% 27.7°C 1.1V
02:48:04: 2350/2351MHz 1.84 86% 2% 84% 0% 0% 0% 31.6°C 1.1V
02:48:19: 2350/2351MHz 2.32 94% 2% 91% 0% 0% 0% 32.1°C 1.1V
02:48:35: 2350/2351MHz 2.63 91% 3% 88% 0% 0% 0% 31.6°C 1.1V
02:48:49: 2350/2351MHz 2.86 86% 2% 84% 0% 0% 0% 28.7°C 1.1V
02:49:04: 2350/2351MHz 3.11 93% 2% 91% 0% 0% 0% 31.6°C 1.1V
02:49:18: 2350/2351MHz 3.55 95% 4% 90% 0% 0% 0% 32.1°C 1.1V
02:49:34: 2350/2351MHz 3.72 91% 3% 88% 0% 0% 0% 32.1°C 1.1V
02:49:48: 2350/2351MHz 3.79 89% 2% 86% 0% 0% 0% 29.7°C 1.1V
02:50:02: 2350/2351MHz 3.68 91% 3% 88% 0% 0% 0% 31.6°C 1.1V
02:50:17: 2350/2351MHz 3.99 94% 3% 91% 0% 0% 0% 32.6°C 1.1V
02:50:31: 2350/2351MHz 3.99 91% 4% 86% 0% 0% 0% 32.6°C 1.1V
02:50:46: 2350/2351MHz 3.99 95% 3% 92% 0% 0% 0% 33.6°C 1.1V
##########################################################################
Linux 5.10.63-v8+ (twister) 01/04/22 _aarch64_ (4 CPU)
avg-cpu: %user %nice %system %iowait %steal %idle
16.92 0.02 2.32 0.04 0.00 80.70
Device tps kB_read/s kB_wrtn/s kB_read kB_wrtn
mmcblk0 0.06 2.20 0.00 7180 0
sda 14.09 365.89 97.37 1196241 318338
zram0 0.17 0.68 0.00 2216 4
total used free shared buff/cache available
Mem: 3.7Gi 223Mi 3.3Gi 10Mi 166Mi 3.4Gi
Swap: 355Mi 0B 355Mi
Filename Type Size Used Priority
/dev/zram0 partition 262140 0 100
/var/swap file 102396 0 -2
CPU sysfs topology (clusters, cpufreq members, clockspeeds)
cpufreq min max
CPU cluster policy speed speed core type
0 0 0 600 2400 Cortex-A72
1 0 0 600 2400 Cortex-A72
2 0 0 600 2400 Cortex-A72
3 0 0 600 2400 Cortex-A72
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: 3
Model name: Cortex-A72
Stepping: r0p3
CPU max MHz: 2400.0000
CPU min MHz: 600.0000
BogoMIPS: 108.00
Flags: fp asimd evtstrm crc32 cpuid
Compiler: /usr/bin/gcc (Raspbian 8.3.0-6+rpi1/arm-linux-gnueabihf)
Userland: armhf
ThreadX: 71bd3109023a0c8575585ba87cbb374d2eeb038f / Dec 1 2021 15:01:54
Kernel: 5.10.63-v8+/aarch64
CONFIG_HZ=250
CONFIG_HZ_250=y
CONFIG_PREEMPTION=y
CONFIG_PREEMPTIRQ_TRACEPOINTS=y
CONFIG_PREEMPT=y
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PREEMPT_RCU=y
| Raspberry Pi 4 Model B Rev 1.4 | 2400 MHz | 5.10 | Bullseye arm64/armhf | 7900 | 97440 | 101240 | 2830 | 4470 | - |