Last-modified: 2013-02-11 (月) 03:46:03
ベンチマーク/Android Stick 4 SmartTV(MP-U1)

Spec †

TypeCynmate MP-U1
CPUCortex A8-Allwinner A10 1.5GHz
MEM1GB
FlashROM4GB
↑

SDHCカード上のLubuntu 12.04(LXDE削除済み)での計測値 †

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========================================================================
   BYTE UNIX Benchmarks (Version 5.1.3)
 
   System: *: GNU/Linux
   OS: GNU/Linux -- 3.0.36-t1+ -- #14 PREEMPT Tue Jul 3 12:27:08 EST 2012
   Machine: armv7l (armv7l)
   Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
   18:13:15 up 7 min,  1 user,  load average: 1.05, 0.91, 0.48; runlevel 2
 
------------------------------------------------------------------------
Benchmark Run: Sun Feb 10 2013 18:13:15 - 18:41:22
0 CPUs in system; running 1 parallel copy of tests
 
Dhrystone 2 using register variables        3555326.6 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                      201.5 MWIPS (9.9 s, 7 samples)
Execl Throughput                                608.6 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks         97135.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           32545.2 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        201584.8 KBps  (30.0 s, 2 samples)
Pipe Throughput                              223258.0 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  64790.1 lps   (10.0 s, 7 samples)
Process Creation                               2499.6 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   1153.4 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    148.2 lpm   (60.3 s, 2 samples)
System Call Overhead                         657319.1 lps   (10.0 s, 7 samples)
 
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0    3555326.6    304.7
Double-Precision Whetstone                       55.0        201.5     36.6
Execl Throughput                                 43.0        608.6    141.5
File Copy 1024 bufsize 2000 maxblocks          3960.0      97135.8    245.3
File Copy 256 bufsize 500 maxblocks            1655.0      32545.2    196.6
File Copy 4096 bufsize 8000 maxblocks          5800.0     201584.8    347.6
Pipe Throughput                               12440.0     223258.0    179.5
Pipe-based Context Switching                   4000.0      64790.1    162.0
Process Creation                                126.0       2499.6    198.4
Shell Scripts (1 concurrent)                     42.4       1153.4    272.0
Shell Scripts (8 concurrent)                      6.0        148.2    246.9
System Call Overhead                          15000.0     657319.1    438.2
                                                                   ========
System Benchmarks Index Score                                         201.6
↑

FlashROM上のAndroid 4.0 chroot環境(debian)での計測値 †

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========================================================================
   BYTE UNIX Benchmarks (Version 5.1.3)
 
   System: *: GNU/Linux
   OS: GNU/Linux -- 3.0.8 -- #1 PREEMPT Wed Jul 4 18:13:13 CST 2012
   Machine: armv7l (unknown)
   Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
   15:35:06 up 47 min,  1 user,  load average: 1.56, 1.30, 1.38; runlevel
 
------------------------------------------------------------------------
Benchmark Run: Fri Feb 01 2013 15:35:06 - 16:02:49
0 CPUs in system; running 1 parallel copy of tests
 
Dhrystone 2 using register variables        2433305.5 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                       58.1 MWIPS (6.7 s, 7 samples)
Execl Throughput                                665.4 lps   (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        101414.5 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           34347.6 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        180956.2 KBps  (30.0 s, 2 samples)
Pipe Throughput                              161337.7 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  33738.7 lps   (10.0 s, 7 samples)
Process Creation                               1835.9 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                    845.2 lpm   (60.1 s, 2 samples)
Shell Scripts (8 concurrent)                    114.2 lpm   (60.1 s, 2 samples)
System Call Overhead                         544968.9 lps   (10.0 s, 7 samples)
 
System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0    2433305.5    208.5
Double-Precision Whetstone                       55.0         58.1     10.6
Execl Throughput                                 43.0        665.4    154.7
File Copy 1024 bufsize 2000 maxblocks          3960.0     101414.5    256.1
File Copy 256 bufsize 500 maxblocks            1655.0      34347.6    207.5
File Copy 4096 bufsize 8000 maxblocks          5800.0     180956.2    312.0
Pipe Throughput                               12440.0     161337.7    129.7
Pipe-based Context Switching                   4000.0      33738.7     84.3
Process Creation                                126.0       1835.9    145.7
Shell Scripts (1 concurrent)                     42.4        845.2    199.3
Shell Scripts (8 concurrent)                      6.0        114.2    190.4
System Call Overhead                          15000.0     544968.9    363.3
                                                                   ========
System Benchmarks Index Score                                         149.4