3v4l.org

run code in 300+ PHP versions simultaneously
<?php $key = 'exclude'; switch ($key) { 'asd': echo 'this'; break; 'all': echo 'all'; break; 'exclude': echo 'exclude'; break; }

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)
5.4.350.0270.04319.13
5.4.340.0100.04319.06
5.4.320.0330.06718.99
5.4.310.0270.05319.20
5.4.300.0200.07019.20
5.4.290.0200.06319.15
5.4.280.0130.05019.21
5.4.270.0270.07019.22
5.4.260.0200.04319.31
5.4.250.0200.07318.98
5.4.240.0100.05019.19
5.4.230.0270.07719.17
5.4.220.0230.05719.30
5.4.210.0270.07019.25
5.4.200.0270.04319.30
5.4.190.0230.05318.86
5.4.180.0270.04319.21
5.4.170.0230.04719.21
5.4.160.0230.07319.17
5.4.150.0200.04719.11
5.4.140.0270.04316.32
5.4.130.0270.06716.49
5.4.120.0270.05316.41
5.4.110.0230.06016.45
5.4.100.0400.03316.54
5.4.90.0330.06316.54
5.4.80.0230.07016.44
5.4.70.0270.07016.26
5.4.60.0270.05316.40
5.4.50.0230.06716.53
5.4.40.0230.06316.43
5.4.30.0200.07016.42
5.4.20.0300.05316.42
5.4.10.0270.03716.37
5.4.00.0170.04315.95
5.3.290.0200.03714.53
5.3.280.0200.04314.54
5.3.270.0270.04014.43
5.3.260.0270.04714.51
5.3.250.0130.04714.46
5.3.240.0300.06714.57
5.3.230.0300.07014.58
5.3.220.0200.04314.48
5.3.210.0300.06014.40
5.3.200.0270.07314.42
5.3.190.0170.05314.44
5.3.180.0400.06014.42
5.3.170.0230.05714.40
5.3.160.0430.04714.50
5.3.150.0370.06714.61
5.3.140.0270.06014.50
5.3.130.0200.04014.50
5.3.120.0330.06314.50
5.3.110.0200.04714.64
5.3.100.0070.06713.89
5.3.90.0230.07313.88
5.3.80.0270.06713.88
5.3.70.0370.04314.04
5.3.60.0300.04013.98
5.3.50.0300.03013.90
5.3.40.0230.07013.82
5.3.30.0230.07013.81
5.3.20.0370.05713.67
5.3.10.0300.06713.46
5.3.00.0230.06013.62
5.2.170.0230.03311.15
5.2.160.0130.05011.05
5.2.150.0300.02711.00
5.2.140.0230.05711.00
5.2.130.0200.04311.26
5.2.120.0100.06310.96
5.2.110.0170.05010.93
5.2.100.0270.02710.93
5.2.90.0170.05310.94
5.2.80.0200.06011.03
5.2.70.0230.05010.95
5.2.60.0200.04310.90
5.2.50.0130.05311.03
5.2.40.0200.02711.08
5.2.30.0130.05711.13
5.2.20.0070.05710.87
5.2.10.0170.04310.86
5.2.00.0130.04710.71
5.1.60.0100.0309.88
5.1.50.0100.0339.88
5.1.40.0130.0309.98
5.1.30.0200.03710.26
5.1.20.0300.04310.45
5.1.10.0270.05310.08
5.1.00.0200.03710.04
5.0.50.0100.0178.47
5.0.40.0100.0238.45
5.0.30.0130.0508.30
5.0.20.0130.0208.35
5.0.10.0170.0338.09
5.0.00.0130.0378.16
4.4.90.0100.0337.34
4.4.80.0170.0237.34
4.4.70.0030.0377.34
4.4.60.0130.0237.34
4.4.50.0130.0337.34
4.4.40.0100.0437.34
4.4.30.0070.0237.34
4.4.20.0100.0177.34
4.4.10.0070.0377.34
4.4.00.0070.0437.34
4.3.110.0070.0377.34
4.3.100.0070.0337.34
4.3.90.0100.0337.34
4.3.80.0170.0477.34
4.3.70.0070.0377.34
4.3.60.0100.0307.34
4.3.50.0100.0277.34
4.3.40.0100.0407.34
4.3.30.0070.0307.34
4.3.20.0000.0377.34
4.3.10.0070.0337.34
4.3.00.0000.0407.34

preferences:
142.86 ms | 1394 KiB | 7 Q