3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fp= fopen("arq_t.txt","a+"); fwrite($fp, "sarv"); fclose($fp)

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.4.260.0050.05915.63
5.4.250.0080.04415.52
5.4.240.0090.04715.54
5.4.230.0090.05615.53
5.4.220.0080.04915.63
5.4.210.0100.04515.61
5.4.200.0080.04415.52
5.4.190.0060.04815.60
5.4.180.0110.04615.50
5.4.170.0050.04515.57
5.4.160.0080.04815.65
5.4.150.0060.04715.65
5.4.140.0080.04314.08
5.4.130.0090.04014.18
5.4.120.0100.03814.05
5.4.110.0120.05014.23
5.4.100.0110.03914.14
5.4.90.0060.05314.12
5.4.80.0100.04714.22
5.4.70.0100.04514.15
5.4.60.0090.04214.19
5.4.50.0060.04314.20
5.4.40.0080.04014.22
5.4.30.0060.04114.10
5.4.20.0050.04114.12
5.4.10.0040.04414.21
5.4.00.0070.04113.68
5.3.280.0110.04213.65
5.3.270.0070.04713.60
5.3.260.0040.04913.67
5.3.250.0080.04513.74
5.3.240.0080.05413.63
5.3.230.0080.05213.70
5.3.220.0070.04413.64
5.3.210.0080.04513.70
5.3.200.0080.05013.51
5.3.190.0130.04813.63
5.3.180.0090.04213.64
5.3.170.0120.03813.63
5.3.160.0040.05913.62
5.3.150.0070.04313.64
5.3.140.0090.04313.46
5.3.130.0070.04413.57
5.3.120.0060.05413.61
5.3.110.0090.04413.62
5.3.100.0080.04413.12
5.3.90.0120.04012.97
5.3.80.0080.04713.05
5.3.70.0130.05013.07
5.3.60.0060.04213.06
5.3.50.0100.04212.91
5.3.40.0130.04312.98
5.3.30.0110.03913.00
5.3.20.0100.04612.54
5.3.10.0070.04912.58
5.3.00.0040.05112.58
5.2.170.0070.04210.15
5.2.160.0040.04010.15
5.2.150.0060.03610.06
5.2.140.0060.03510.02
5.2.130.0080.03010.04
5.2.120.0030.03510.11
5.2.110.0060.03210.11
5.2.100.0080.03110.11
5.2.90.0050.04510.10
5.2.80.0070.0349.97
5.2.70.0040.03710.04
5.2.60.0060.03410.06
5.2.50.0080.03610.03
5.2.40.0050.04210.04
5.2.30.0100.0409.92
5.2.20.0050.0399.96
5.2.10.0110.0359.84
5.2.00.0090.0419.82
5.1.60.0080.0328.90
5.1.50.0050.0358.98
5.1.40.0040.0339.11
5.1.30.0050.0399.45
5.1.20.0080.0299.40
5.1.10.0040.0369.13
5.1.00.0080.0409.16
5.0.50.0050.0277.53
5.0.40.0050.0217.31
5.0.30.0020.0377.19
5.0.20.0090.0187.31
5.0.10.0040.0257.18
5.0.00.0040.0347.20
4.4.90.0020.0245.84
4.4.80.0030.0225.83
4.4.70.0020.0245.83
4.4.60.0020.0285.83
4.4.50.0010.0215.84
4.4.40.0060.0405.81
4.4.30.0050.0185.83
4.4.20.0060.0165.88
4.4.10.0060.0175.88
4.4.00.0030.0305.83
4.3.110.0070.0155.79
4.3.100.0030.0235.78
4.3.90.0040.0185.77
4.3.80.0030.0305.74
4.3.70.0020.0195.77
4.3.60.0030.0185.77
4.3.50.0010.0205.77
4.3.40.0020.0295.72
4.3.30.0010.0185.09
4.3.20.0040.0175.08
4.3.10.0020.0225.06
4.3.00.0000.0238.12

preferences:
153.34 ms | 1394 KiB | 7 Q