【メモリ8GB】Raspberry Pi 4 Model B 8GBを KSYで最安値で購入。ベンチマークレビュー
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【メモリ8GB】Raspberry Pi 4 Model B 8GBを KSYで最安値で購入。ベンチマークレビュー| 商品名 | 税込価格 |
| USB電源アダプター 5V 3A Type C 1m (UU318-0530C) | 1320円 |
| Piケース OKdo 3ピース for 4B 透明 (1873433) | 660円 |
| ヒートシンク 40x30x6 熱伝テープ付 for Pi (RASSTCL4016TP) | 550円 |
| Raspberry Pi 4 Model B/8GB OKdo(RS) (182-2098) | 9020円 |
| 工事設計認証番号 | 007-ＡＨ0184 |
| 工事設計認証をした年月日 | 令和元年9月4日 |
| 工事設計認証を受けた者の氏名又は名称 | ＲＡＳＰＢＥＲＲＹ ＰＩ （ＴＲＡＤＩＮＧ） ＬＩＭＩＴＥＤ |
| 工事設計認証を受けた特定無線設備の種別 | 第２条第１９号に規定する特定無線設備 |
| 工事設計認証を受けた特定無線設備の型式又は名称 | Ｒａｓｐｂｅｒｒｙ Ｐｉ ４ Ｍｏｄｅｌ Ｂ |
今回購入 microHDMI-HDMI変換ケーブル金メッキ仕様 1.5m(両端子キャップ付き)Ver 1.4【1080p対応】 ASIN: B007SJYEOY |
 Amazonベーシック HDMIケーブル 0.9m (タイプAオス - マイクロタイプDオス) ハイスピード ASIN: B014I8TVLI |
 エレコム ハイスピード HDMI-Microケーブル 4K 3DフルHD イーサネット対応 1.0m ブラック DH-HD14SSU10BK ASIN: B00HQY7XIU スリム ケーブル直径約3.2mm |
 Micro- HDMI to HDMI 変換 ケーブル 1.5m 3D対応 4K解像度対応(タイプD-タイプA) ブラック 4k ver 1.4 GoPro テレビ TV デジカメ ビデオ アクション カメラ (MICRO HDMI 1.5M) ASIN: B07Y63Q3G8 |
 正規代理店商品 Raspberry Pi 4 Model B (8GB) made in UK 技適マーク入 ヒートシンク（3個）付き ASIN: B0894KF95L ８ＧＢ |
 【国内正規代理店品】Raspberry Pi4 ModelB 4GB ラズベリーパイ4 技適対応品 ASIN: B081YD3VL5 ４ＧＢ |
 Raspberry Pi4 ModelB 4GB ラズベリーパイ4 ベーシックセット 技適対応品(Pi4本体・クリアケース・5V/3A電源アダプタ・ヒートシンク) ASIN: B0833KSD2S ４ＧＢ |
 Raspberry Pi カメラモジュール【Raspberry Pi Camera V2】 ASIN: B01F1SWTZE |
| 2012年 | Raspberry Pi 1 model B | BCM2835 | ARM1176JZF | ARMv6 | 1 | 700MHz | 40nm | Raspberry Pi Zeroも同じ CPU |
| 2015年 | Raspberry Pi 2 model B | BCM2836 | Cortex-A7 | ARMv7 | 4 | 900MHz | 40nm | |
| 2016年 | Raspberry Pi 3 model B | BCM2837 | Cortex-A53 | ARMv8 | 4 | 1.2GHz | 40nm | |
| 2018年 | Raspberry Pi 3 model B＋ | BCM2837B0 | Cortex-A53 | ARMv8 | 4 | 1.4GHz | 40nm | |
| 2019年 | Raspberry Pi 4 model B | BCM2711 | Cortex-A72 | ARMv8 | 4 | 1.5GHz | 28nm |
| test | Pi4B | Pi3B+ | Nano |
| CPU test total time | 8.6174s | 26.0914s | 10.0004s |
| THREADS test total time | 14.5926s | 27.8516s | 10.0014s |
| MEMORY test total time | 2.1442s | 3.0994s | 0.6298s |
pi@raspberrypi:~ $ uname -a
Linux raspberrypi 4.19.118-v7l+ #1311 SMP Mon Apr 27 14:26:42 BST 2020 armv7l GNU/Linux
pi@raspberrypi:~ $ free -h
total used free shared buff/cache available
Mem: 7.8Gi 91Mi 7.5Gi 8.0Mi 243Mi 7.5Gi
Swap: 99Mi 0B 99Mi
echo $(nproc) # 4
# Raspberry Pi Benchmark # https://github.com/aikoncwd/rpi-benchmark curl -L https://raw.githubusercontent.com/aikoncwd/rpi-benchmark/master/rpi-benchmark.sh | sudo bash
Raspberry Pi Benchmark Test Author: AikonCWD Version: 3.0 temp=45.0'C arm_freq=1500 core_freq=500 core_freq_min=200 gpu_freq=500 gpu_freq_min=250 sd_clock=50.000 MHz Running InternetSpeed test... Ping: 98.216 ms Download: 88.77 Mbit/s Upload: 3.93 Mbit/s Running CPU test... total time: 8.6174s min: 3.42ms avg: 3.45ms max: 5.32ms temp=54.0'C Running THREADS test... total time: 14.5926s min: 5.35ms avg: 5.83ms max: 24.96ms temp=57.0'C Running MEMORY test... Operations performed: 3145728 (1467111.72 ops/sec) 3072.00 MB transferred (1432.73 MB/sec) total time: 2.1442s min: 0.00ms avg: 0.00ms max: 10.03ms temp=59.0'C Running HDPARM test... HDIO_DRIVE_CMD(identify) failed: Invalid argument Timing buffered disk reads: 130 MB in 3.02 seconds = 43.06 MB/sec temp=52.0'C Running DD WRITE test... 536870912 bytes (537 MB, 512 MiB) copied, 25.3343 s, 21.2 MB/s temp=48.0'C Running DD READ test... 536870912 bytes (537 MB, 512 MiB) copied, 11.9344 s, 45.0 MB/s temp=50.0'C AikonCWD's rpi-benchmark completed!
Raspberry Pi Benchmark Test Author: AikonCWD Version: 3.0 temp=47.0'C arm_freq=1500 core_freq=500 core_freq_min=200 gpu_freq=500 gpu_freq_min=250 sd_clock=50.000 MHz Running InternetSpeed test... Ping: 180.796 ms Download: 51.32 Mbit/s Upload: 2.67 Mbit/s Running CPU test... total time: 8.6053s min: 3.42ms avg: 3.44ms max: 3.98ms temp=56.0'C Running THREADS test... total time: 14.5063s min: 5.41ms avg: 5.80ms max: 25.19ms temp=58.0'C Running MEMORY test... Operations performed: 3145728 (1467224.47 ops/sec) 3072.00 MB transferred (1432.84 MB/sec) total time: 2.1440s min: 0.00ms avg: 0.00ms max: 10.04ms temp=60.0'C Running HDPARM test... HDIO_DRIVE_CMD(identify) failed: Invalid argument Timing buffered disk reads: 130 MB in 3.03 seconds = 42.96 MB/sec temp=54.0'C Running DD WRITE test... 536870912 bytes (537 MB, 512 MiB) copied, 24.5584 s, 21.9 MB/s temp=51.0'C Running DD READ test... 536870912 bytes (537 MB, 512 MiB) copied, 11.9653 s, 44.9 MB/s temp=50.0'C AikonCWD's rpi-benchmark completed!
sudo apt-get -y install sysbench
pi@raspberrypi:~ $ sysbench --test=cpu --num-threads=4 run
sysbench 0.4.12: multi-threaded system evaluation benchmark
Running the test with following options:
Number of threads: 4
Doing CPU performance benchmark
Threads started!
Done.
Maximum prime number checked in CPU test: 10000
Test execution summary:
total time: 23.2140s
total number of events: 10000
total time taken by event execution: 92.8369
per-request statistics:
min: 9.22ms
avg: 9.28ms
max: 31.68ms
approx. 95 percentile: 9.28ms
Threads fairness:
events (avg/stddev): 2500.0000/1.00
execution time (avg/stddev): 23.2092/0.00
pi@raspberrypi:~ $ vcgencmd measure_temp
temp=58.0'C
Raspberry Pi Benchmark Test Author: AikonCWD Version: 3.0 temp=49.4'C arm_freq=1400 core_freq=400 sdram_freq=450 gpu_freq=300 sd_clock=50.000 MHz Running InternetSpeed test... Ping: 152.749 ms Download: 11.93 Mbit/s Upload: 2.74 Mbit/s Running CPU test... total time: 26.0914s min: 4.60ms avg: 10.43ms max: 30.80ms temp=52.6'C Running THREADS test... total time: 27.8516s min: 4.81ms avg: 11.14ms max: 49.57ms temp=53.7'C Running MEMORY test... Operations performed: 3145728 (1014952.18 ops/sec) 3072.00 MB transferred (991.16 MB/sec) total time: 3.0994s min: 0.00ms avg: 0.00ms max: 3.61ms temp=54.2'C Running HDPARM test... HDIO_DRIVE_CMD(identify) failed: Invalid argument Timing buffered disk reads: 66 MB in 3.05 seconds = 21.64 MB/sec temp=51.5'C Running DD WRITE test... 536870912 bytes (537 MB, 512 MiB) copied, 47.0955 s, 11.4 MB/s temp=50.5'C Running DD READ test... 536870912 bytes (537 MB, 512 MiB) copied, 24.6702 s, 21.8 MB/s temp=50.5'C AikonCWD's rpi-benchmark completed!
sudo apt-get -y install sysbench
sysbench --test=cpu --num-threads=4 run
pi@raspberrypi:~ $ sysbench --test=cpu --num-threads=4 run
sysbench 0.4.12: multi-threaded system evaluation benchmark
Running the test with following options:
Number of threads: 4
Doing CPU performance benchmark
Threads started!
Done.
Maximum prime number checked in CPU test: 10000
Test execution summary:
total time: 71.9616s
total number of events: 10000
total time taken by event execution: 287.7647
per-request statistics:
min: 28.58ms
avg: 28.78ms
max: 32.50ms
approx. 95 percentile: 29.05ms
Threads fairness:
events (avg/stddev): 2500.0000/14.18
execution time (avg/stddev): 71.9412/0.01
Raspberry Pi Benchmark Test Author: AikonCWD Version: 3.0 bash: line 24: vcgencmd: command not found bash: line 25: vcgencmd: command not found bash: line 26: vcgencmd: command not found bash: line 27: vcgencmd: command not found bash: line 28: vcgencmd: command not found sd_clock= Running InternetSpeed test... Ping: 50.161 ms Download: 91.72 Mbit/s Upload: 3.97 Mbit/s Running CPU test... WARNING: the --test option is deprecated. You can pass a script name or path on the command line without any options. total time: 10.0004s min: 0.32 avg: 0.33 max: 12.36 bash: line 39: vcgencmd: command not found Running THREADS test... WARNING: the --test option is deprecated. You can pass a script name or path on the command line without any options. total time: 10.0014s min: 4.35 avg: 4.67 max: 6.35 bash: line 44: vcgencmd: command not found Running MEMORY test... WARNING: the --test option is deprecated. You can pass a script name or path on the command line without any options. 3072.00 MiB transferred (4844.53 MiB/sec) total time: 0.6298s min: 0.00 avg: 0.00 max: 10.32 bash: line 49: vcgencmd: command not found Running HDPARM test... Timing buffered disk reads: 114 MB in 3.00 seconds = 37.97 MB/sec bash: line 54: vcgencmd: command not found Running DD WRITE test... 536870912 bytes (537 MB, 512 MiB) copied, 70.8833 s, 7.6 MB/s bash: line 59: vcgencmd: command not found Running DD READ test... 536870912 bytes (537 MB, 512 MiB) copied, 13.5043 s, 39.8 MB/s bash: line 64: vcgencmd: command not found AikonCWD's rpi-benchmark completed!
sudo apt-get -y install sysbench
sysbench --test=cpu --num-threads=4 run
sysbench --test=cpu --threads=4 run
jetson@jetson-desktop:~/deep_dream_tensorflow $ sysbench --test=cpu --num-threads=4 run
WARNING: the --test option is deprecated. You can pass a script name or path on the command line without any options.
WARNING: --num-threads is deprecated, use --threads instead
sysbench 1.0.11 (using system LuaJIT 2.1.0-beta3)
Running the test with following options:
Number of threads: 4
Initializing random number generator from current time
Prime numbers limit: 10000
Initializing worker threads...
Threads started!
CPU speed:
events per second: 4805.44
General statistics:
total time: 10.0008s
total number of events: 48079
Latency (ms):
min: 0.83
avg: 0.83
max: 3.86
95th percentile: 0.84
sum: 39978.13
Threads fairness:
events (avg/stddev): 12019.7500/13.10
execution time (avg/stddev): 9.9945/0.00
jetson@jetson-desktop:~/deep_dream_tensorflow $ sysbench --test=cpu --threads=4 run
WARNING: the --test option is deprecated. You can pass a script name or path on the command line without any options.
sysbench 1.0.11 (using system LuaJIT 2.1.0-beta3)
Running the test with following options:
Number of threads: 4
Initializing random number generator from current time
Prime numbers limit: 10000
Initializing worker threads...
Threads started!
CPU speed:
events per second: 4803.92
General statistics:
total time: 10.0009s
total number of events: 48064
Latency (ms):
min: 0.83
avg: 0.83
max: 17.00
95th percentile: 0.84
sum: 39978.32
Threads fairness:
events (avg/stddev): 12016.0000/22.69
execution time (avg/stddev): 9.9946/0.00
