3v4l.org

run code in 300+ PHP versions simultaneously
<?php switch (false) { default: echo 1; default: echo 2; default: echo 3; }

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)
5.6.280.0000.07720.89
5.6.210.0130.07320.72
5.6.200.0030.05318.16
5.6.190.0000.05020.36
5.6.180.0230.04020.41
5.6.170.0230.08320.38
5.6.160.0070.08320.38
5.6.150.0000.06718.16
5.6.140.0200.03018.10
5.6.130.0170.07018.20
5.6.120.0100.04020.98
5.6.110.0170.07320.98
5.6.100.0030.08720.87
5.6.90.0030.04321.05
5.6.80.0070.04720.36
5.5.350.4600.04720.39
5.5.340.0100.05317.91
5.5.330.0030.04720.30
5.5.320.2830.04720.13
5.5.310.1230.05720.20
5.5.300.0030.08317.96
5.5.290.0130.07317.94
5.5.280.0070.03720.80
5.5.270.0070.03720.61
5.5.260.0230.07020.88
5.5.250.0170.07320.48
5.5.240.0130.05020.27
5.4.450.2200.03319.41
5.4.440.1870.04319.57
5.4.430.2000.03719.11
5.4.420.1830.04019.39
5.4.410.2270.03719.11
5.4.400.0930.04019.08
5.4.390.0030.03718.93
5.4.380.0000.04019.08
5.4.370.0070.04019.21
5.4.360.2100.04718.78
5.4.350.1800.03719.14
5.4.340.2200.03719.25
5.4.320.2170.04318.80
5.4.310.2100.04318.77
5.4.300.2030.04318.80
5.4.290.1830.03719.09
5.4.280.1870.03719.08
5.4.270.2030.04319.07
5.4.260.1900.03318.88
5.4.250.1830.03719.09
5.4.240.0200.07019.07
5.4.230.0000.05019.23
5.4.220.0500.04018.92
5.4.210.2030.03718.91
5.4.200.2200.04319.09
5.4.190.1970.04719.08
5.4.180.1800.03319.14
5.4.170.2130.03719.12
5.4.160.1770.03318.86
5.4.150.1870.04319.06
5.4.140.1970.04316.28
5.4.130.2070.03716.33
5.4.120.2030.04016.31
5.4.110.1800.03316.07
5.4.100.1830.03716.41
5.4.90.1800.03716.40
5.4.80.1770.03716.39
5.4.70.1700.03016.37
5.4.60.1800.03716.28
5.4.50.1830.03016.40
5.4.40.1830.03016.38
5.4.30.1730.04016.43
5.4.20.1800.03316.45
5.4.10.1870.03716.04
5.4.00.1700.04315.71
5.3.290.0830.04014.57
5.3.280.0000.04014.54
5.3.270.0000.04714.61
5.3.260.1800.04714.54
5.3.250.1870.04014.44
5.3.240.1630.04314.43
5.3.230.1870.04314.54
5.3.220.1870.03314.42
5.3.210.1830.03714.51
5.3.200.1730.04014.41
5.3.190.1600.03714.57
5.3.180.1630.04014.57
5.3.170.1830.03014.54
5.3.160.1700.03014.49
5.3.150.1700.04014.43
5.3.140.1670.03714.50
5.3.130.1870.04014.49
5.3.120.1770.04014.64
5.3.110.1770.03714.40
5.3.100.1670.04713.97
5.3.90.2070.04313.86
5.3.80.1770.03713.97
5.3.70.2000.04013.83
5.3.60.1870.03013.95
5.3.50.1800.03713.81
5.3.40.1970.04313.81
5.3.30.1830.03013.95
5.3.20.2070.04013.54
5.3.10.2100.03713.75
5.3.00.2000.04313.58
5.2.170.1600.02711.04
5.2.160.1530.02311.00
5.2.150.1700.03711.20
5.2.140.1600.02011.16
5.2.130.1500.02711.11
5.2.120.1770.03310.96
5.2.110.1770.03310.95
5.2.100.1570.02710.94
5.2.90.1800.02711.15
5.2.80.1430.03311.10
5.2.70.1830.02711.25
5.2.60.1530.02711.00
5.2.50.1670.02310.97
5.2.40.1230.02710.84
5.2.30.1270.02711.02
5.2.20.1200.03010.97
5.2.10.1430.02710.76
5.2.00.1530.03310.65
5.1.60.1470.0279.87
5.1.50.1230.02710.07
5.1.40.1170.0209.86
5.1.30.1400.02310.23
5.1.20.1130.02710.25
5.1.10.1430.03010.07
5.1.00.1330.02710.15
5.0.50.0770.0308.52
5.0.40.0770.0308.38
5.0.30.0700.0408.14
5.0.20.0570.0278.41
5.0.10.0770.0338.21
5.0.00.0730.0478.04
4.4.90.0700.0237.99
4.4.80.0770.0277.99
4.4.70.0700.0137.99
4.4.60.0730.0237.99
4.4.50.0730.0237.99
4.4.40.0730.0337.99
4.4.30.0630.0207.99
4.4.20.0570.0177.99
4.4.10.0730.0237.99
4.4.00.0600.0277.99
4.3.110.0700.0277.99
4.3.100.0700.0207.99
4.3.90.0630.0177.99
4.3.80.0700.0407.99
4.3.70.0570.0177.99
4.3.60.0700.0177.99
4.3.50.0670.0177.99
4.3.40.0630.0237.99
4.3.30.0330.0337.99
4.3.20.0370.0237.99
4.3.10.0300.0207.99
4.3.00.0300.0277.99

preferences:
144.25 ms | 1386 KiB | 7 Q