my new gear... pic.twitter.com/f0IZ8JwmOY
— tama (@mscle11) 2021年3月11日
Core i7 10700K を買いました。 本当は第 11 世代を買おうと思っていたのですが、最近値下がりしたこれを思わずポチってしまいました。
CPU クーラーは無限五にしました。
サイズ オリジナル CPUクーラー 無限五 Scythe Mugen 5 Rev.B SCMG-5100
- 発売日: 2017/04/28
- メディア: 付属品
それ以外の構成はこのツイートの画像のものを使ってます。
ようやくパーツが揃った。さてやるか… pic.twitter.com/GgNiZQpgsr
— tama (@mscle11) 2021年1月7日
UnixBench
とりあえず強くなった自分の PC のベンチマークスコアを確認してみます。
交換前の Core i5 10400 と UnixBench の結果の比較を載せておきます。
Core i5 10400 の結果
BYTE UNIX Benchmarks (Version 5.1.3)
System: xxxx: GNU/Linux
OS: GNU/Linux -- 4.18.0-240.el8.x86_64 -- #1 SMP Fri Sep 25 19:48:47 UTC 2020
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
CPU 0: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 1: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 2: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 3: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 4: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 5: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 6: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 7: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 8: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 9: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 10: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 11: Intel(R) Core(TM) i5-10400 CPU @ 2.90GHz (5800.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
09:04:11 up 13 min, 2 users, load average: 0.04, 0.11, 0.08; runlevel 3
------------------------------------------------------------------------
Benchmark Run: 金 1月 08 2021 09:04:11 - 09:32:00
12 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 55362093.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 8750.0 MWIPS (9.0 s, 7 samples)
Execl Throughput 6950.5 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1536044.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 403858.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 4240261.5 KBps (30.0 s, 2 samples)
Pipe Throughput 2235994.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 336810.3 lps (10.0 s, 7 samples)
Process Creation 18973.6 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 12692.2 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 6301.0 lpm (60.0 s, 2 samples)
System Call Overhead 2612928.4 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 55362093.3 4744.0
Double-Precision Whetstone 55.0 8750.0 1590.9
Execl Throughput 43.0 6950.5 1616.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 1536044.9 3878.9
File Copy 256 bufsize 500 maxblocks 1655.0 403858.0 2440.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 4240261.5 7310.8
Pipe Throughput 12440.0 2235994.8 1797.4
Pipe-based Context Switching 4000.0 336810.3 842.0
Process Creation 126.0 18973.6 1505.8
Shell Scripts (1 concurrent) 42.4 12692.2 2993.5
Shell Scripts (8 concurrent) 6.0 6301.0 10501.6
System Call Overhead 15000.0 2612928.4 1742.0
========
System Benchmarks Index Score 2621.5
------------------------------------------------------------------------
Benchmark Run: 金 1月 08 2021 09:32:00 - 09:59:52
12 CPUs in system; running 12 parallel copies of tests
Dhrystone 2 using register variables 450609365.9 lps (10.0 s, 7 samples)
Double-Precision Whetstone 87245.5 MWIPS (9.0 s, 7 samples)
Execl Throughput 49701.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1795160.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 467938.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 5482565.7 KBps (30.0 s, 2 samples)
Pipe Throughput 15313104.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 3080368.1 lps (10.0 s, 7 samples)
Process Creation 131200.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 66846.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 8406.2 lpm (60.0 s, 2 samples)
System Call Overhead 10439153.8 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 450609365.9 38612.6
Double-Precision Whetstone 55.0 87245.5 15862.8
Execl Throughput 43.0 49701.9 11558.6
File Copy 1024 bufsize 2000 maxblocks 3960.0 1795160.9 4533.2
File Copy 256 bufsize 500 maxblocks 1655.0 467938.0 2827.4
File Copy 4096 bufsize 8000 maxblocks 5800.0 5482565.7 9452.7
Pipe Throughput 12440.0 15313104.1 12309.6
Pipe-based Context Switching 4000.0 3080368.1 7700.9
Process Creation 126.0 131200.3 10412.7
Shell Scripts (1 concurrent) 42.4 66846.8 15765.8
Shell Scripts (8 concurrent) 6.0 8406.2 14010.3
System Call Overhead 15000.0 10439153.8 6959.4
========
System Benchmarks Index Score 10222.1
Core i7 10700K の結果
BYTE UNIX Benchmarks (Version 5.1.3)
System: xxxx: GNU/Linux
OS: GNU/Linux -- 5.4.0-42-generic -- #46-Ubuntu SMP Fri Jul 10 00:24:02 UTC 2020
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 1: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 2: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 3: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 4: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 5: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 6: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 7: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 8: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 9: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 10: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 11: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 12: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 13: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 14: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 15: Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz (7599.8 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
18:12:23 up 8 min, 2 users, load average: 0.00, 0.08, 0.05; runlevel 2021-03-12
------------------------------------------------------------------------
Benchmark Run: Fri Mar 12 2021 18:12:23 - 18:40:20
16 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 64716126.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 10991.0 MWIPS (9.9 s, 7 samples)
Execl Throughput 8344.4 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1780957.2 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 470375.8 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 5325143.6 KBps (30.0 s, 2 samples)
Pipe Throughput 3047220.0 lps (10.0 s, 7 samples)
Pipe-based Context Switching 354649.8 lps (10.0 s, 7 samples)
Process Creation 14821.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3907.7 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 9456.1 lpm (60.0 s, 2 samples)
System Call Overhead 3872360.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 64716126.0 5545.5
Double-Precision Whetstone 55.0 10991.0 1998.4
Execl Throughput 43.0 8344.4 1940.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 1780957.2 4497.4
File Copy 256 bufsize 500 maxblocks 1655.0 470375.8 2842.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 5325143.6 9181.3
Pipe Throughput 12440.0 3047220.0 2449.5
Pipe-based Context Switching 4000.0 354649.8 886.6
Process Creation 126.0 14821.3 1176.3
Shell Scripts (1 concurrent) 42.4 3907.7 921.6
Shell Scripts (8 concurrent) 6.0 9456.1 15760.1
System Call Overhead 15000.0 3872360.2 2581.6
========
System Benchmarks Index Score 2809.4
------------------------------------------------------------------------
Benchmark Run: Fri Mar 12 2021 18:40:20 - 19:08:19
16 CPUs in system; running 16 parallel copies of tests
Dhrystone 2 using register variables 701287447.4 lps (10.0 s, 7 samples)
Double-Precision Whetstone 145551.7 MWIPS (9.9 s, 7 samples)
Execl Throughput 68859.4 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1597504.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 420096.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 5447282.8 KBps (30.0 s, 2 samples)
Pipe Throughput 28638902.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 3556761.2 lps (10.0 s, 7 samples)
Process Creation 149040.2 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 130081.1 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 18784.6 lpm (60.0 s, 2 samples)
System Call Overhead 9906949.8 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 701287447.4 60093.2
Double-Precision Whetstone 55.0 145551.7 26463.9
Execl Throughput 43.0 68859.4 16013.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 1597504.0 4034.1
File Copy 256 bufsize 500 maxblocks 1655.0 420096.9 2538.3
File Copy 4096 bufsize 8000 maxblocks 5800.0 5447282.8 9391.9
Pipe Throughput 12440.0 28638902.1 23021.6
Pipe-based Context Switching 4000.0 3556761.2 8891.9
Process Creation 126.0 149040.2 11828.6
Shell Scripts (1 concurrent) 42.4 130081.1 30679.5
Shell Scripts (8 concurrent) 6.0 18784.6 31307.6
System Call Overhead 15000.0 9906949.8 6604.6
========
System Benchmarks Index Score 13529.6
比較結果
シングルコアのスコアが 2621.5 -> 2809.4 (約7%増加)、 マルチコアのスコアが 10222.1 -> 13529.6 (約32%増加) のように変化しました。 シングルコアのスコアが思ったほど伸びませんでしたね。 まあスコアの値を見て一喜一憂してもしょうがないんですが。
皆さんの UnixBench のスコアの比較の参考にしてもらえたらと思います。
Geekbench 5
ついでに Geekbench 5 のスコアも貼っておきます。
- Single-Core Score: 1513
- Multi-Core Score: 9044
