3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = str_replace("/", "", '9/28/2007'); // $edrsession->scheduleDate = substr($date, 4, 4).substr($date, 0, 2).substr($date, 2, 2); echo substr($date, 4, 4).substr($date, 0, 2).substr($date, 2, 2); $test = explode('/','9/28/2007'); if(count($test[0]) < 2){ $test[0] = '0'.$test[0] } var_dump(count($test[0]));

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)
5.4.340.1730.03719.00
5.4.320.1570.04319.22
5.4.310.1500.03319.22
5.4.300.1730.04019.08
5.4.290.1730.03019.13
5.4.280.1700.04319.15
5.4.270.1730.04019.22
5.4.260.1670.05019.08
5.4.250.1570.03718.98
5.4.240.1500.03719.18
5.4.230.1870.04719.22
5.4.220.1600.03718.87
5.4.210.1730.05319.18
5.4.200.1700.03719.13
5.4.190.1400.03719.23
5.4.180.1730.04719.13
5.4.170.1670.03319.14
5.4.160.1900.04019.29
5.4.150.1730.05019.16
5.4.140.1700.05016.52
5.4.130.1770.04016.29
5.4.120.1600.02716.50
5.4.110.1530.04016.51
5.4.100.1730.04716.41
5.4.90.1800.04316.63
5.4.80.1700.04316.44
5.4.70.1570.04016.54
5.4.60.1830.04316.43
5.4.50.1530.03716.53
5.4.40.1530.03716.43
5.4.30.1670.04016.48
5.4.20.1670.04016.21
5.4.10.1830.03716.38
5.4.00.1900.03315.77
5.3.290.1730.04714.52
5.3.280.1700.04714.44
5.3.270.1830.05314.55
5.3.260.1470.04314.56
5.3.250.1970.03714.63
5.3.240.1800.04714.46
5.3.230.1830.03714.44
5.3.220.1870.04014.59
5.3.210.1600.03714.40
5.3.200.1570.03714.52
5.3.190.1600.03314.52
5.3.180.1870.03714.52
5.3.170.1770.04314.62
5.3.160.1600.03314.52
5.3.150.1630.03314.45
5.3.140.1570.03714.65
5.3.130.1630.03314.46
5.3.120.1900.04314.50
5.3.110.1900.04714.41
5.3.100.1570.04013.96
5.3.90.1700.03714.00
5.3.80.1870.03713.97
5.3.70.1770.03713.87
5.3.60.1600.03313.91
5.3.50.1730.04713.82
5.3.40.1500.04013.89
5.3.30.1700.03713.86
5.3.20.1600.03713.64
5.3.10.1600.03713.51
5.3.00.1770.03013.48
5.2.170.1600.04310.99
5.2.160.1300.03011.17
5.2.150.1230.03311.00
5.2.140.1570.03311.15
5.2.130.1270.03010.94
5.2.120.1500.03311.27
5.2.110.1500.03711.15
5.2.100.1430.03310.97
5.2.90.1230.03311.15
5.2.80.1300.03710.93
5.2.70.1700.04311.04
5.2.60.1900.03311.06
5.2.50.1830.03011.03
5.2.40.1470.03010.83
5.2.30.1300.03010.88
5.2.20.1270.03710.98
5.2.10.1070.02310.88
5.2.00.1300.03710.64
5.1.60.1000.0279.94
5.1.50.0500.0439.93
5.1.40.0030.0279.95
5.1.30.0030.05010.42
5.1.20.0000.04310.22
5.1.10.0000.04710.08
5.1.00.0670.05010.04
5.0.50.0800.0238.65
5.0.40.0830.0308.39
5.0.30.0930.0438.36
5.0.20.0870.0278.36
5.0.10.0800.0278.36
5.0.00.0670.0278.36
4.4.90.0700.0238.36
4.4.80.0700.0238.36
4.4.70.0700.0278.36
4.4.60.0630.0238.36
4.4.50.0630.0178.36
4.4.40.0670.0308.36
4.4.30.0700.0278.36
4.4.20.0600.0208.36
4.4.10.0700.0278.36
4.4.00.0630.0308.36
4.3.110.0870.0238.36
4.3.100.0900.0208.36
4.3.90.0830.0238.36
4.3.80.0900.0308.36
4.3.70.0930.0208.36
4.3.60.0730.0178.36
4.3.50.0700.0138.36
4.3.40.0800.0308.36
4.3.30.0400.0308.36
4.3.20.0400.0208.36
4.3.10.0430.0278.36
4.3.00.0400.0278.36

preferences:
143.09 ms | 1394 KiB | 7 Q