3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (true) try echo 1; catch(Exception $e) echo 2; catch(Exception $e) echo 3; else echo 4;

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)
7.0.00.0030.04720.11
5.6.160.0070.06020.44
5.6.150.0170.06718.27
5.6.140.0070.08018.16
5.6.130.0100.07018.19
5.6.120.0170.08020.89
5.6.110.0170.07721.11
5.6.100.0070.06021.04
5.6.90.0300.05321.00
5.6.80.0000.04320.41
5.5.300.0100.05317.99
5.5.290.0030.05018.03
5.5.280.0230.06720.96
5.5.270.0030.09320.61
5.5.260.0070.08320.64
5.5.250.0070.08020.68
5.5.240.0130.06320.16
5.4.450.0230.05719.52
5.4.440.0170.05719.52
5.4.430.0200.05719.60
5.4.420.0170.06319.25
5.4.410.0300.04319.38
5.4.400.0230.05019.29
5.4.390.0300.04319.28
5.4.380.0230.05018.97
5.4.370.0230.04719.28
5.4.360.0270.05019.10
5.4.350.0170.05319.27
5.4.340.0200.05318.95
5.4.320.0200.05719.18
5.4.310.0170.05319.11
5.4.300.0300.04719.16
5.4.290.0070.06018.94
5.4.280.0130.05318.93
5.4.270.0270.04719.27
5.4.260.0300.04019.19
5.4.250.0130.06019.11
5.4.240.0230.05019.27
5.4.230.0230.05019.10
5.4.220.0330.06018.98
5.4.210.0270.05319.23
5.4.200.0330.07319.28
5.4.190.0270.05018.92
5.4.180.0370.04319.26
5.4.170.0270.05719.11
5.4.160.0130.06019.24
5.4.150.0230.05319.08
5.4.140.0170.05316.52
5.4.130.0170.05016.52
5.4.120.0130.05716.51
5.4.110.0230.05016.31
5.4.100.0200.04716.48
5.4.90.0200.04716.55
5.4.80.0200.04716.61
5.4.70.0170.05716.57
5.4.60.0100.06016.19
5.4.50.0100.06016.59
5.4.40.0170.05316.22
5.4.30.0170.05016.59
5.4.20.0170.05316.51
5.4.10.0130.05716.28
5.4.00.0130.06015.93
5.3.290.0030.06714.56
5.3.280.0230.05014.48
5.3.270.0330.04714.53
5.3.260.0270.06714.53
5.3.250.0300.04314.53
5.3.240.0270.04314.46
5.3.230.0200.05014.45
5.3.220.0300.05014.32
5.3.210.0230.05014.48
5.3.200.0170.05014.49
5.3.190.0100.06014.50
5.3.180.0270.04314.49
5.3.170.0100.06014.46
5.3.160.0270.04314.35
5.3.150.0230.05014.46
5.3.140.0200.05714.48
5.3.130.0170.05714.57
5.3.120.0270.07014.49
5.3.110.0170.05314.47
5.3.100.0200.05313.94
5.3.90.0170.05013.96
5.3.80.0230.04313.98
5.3.70.0130.05313.77
5.3.60.0170.05713.93
5.3.50.0130.05313.88
5.3.40.0200.05313.76
5.3.30.0170.05013.88
5.3.20.0130.05313.61
5.3.10.0200.04713.59
5.3.00.0100.05713.49
5.2.170.0100.04311.08
5.2.160.0130.04011.07
5.2.150.0230.04011.07
5.2.140.0200.04011.06
5.2.130.0070.04711.18
5.2.120.0070.04711.09
5.2.110.0130.04011.00
5.2.100.0100.04311.00
5.2.90.0230.03310.93
5.2.80.0230.04011.10
5.2.70.0130.04311.08
5.2.60.0170.04310.92
5.2.50.0130.04710.99
5.2.40.0100.04311.07
5.2.30.0130.04010.72
5.2.20.0100.04310.86
5.2.10.0130.03710.90
5.2.00.0170.03710.60
5.1.60.0100.0379.89
5.1.50.0130.0339.99
5.1.40.0100.0379.94
5.1.30.0170.04710.22
5.1.20.0170.03710.34
5.1.10.0170.0309.96
5.1.00.0100.03710.21
5.0.50.0170.0208.57
5.0.40.0030.0308.39
5.0.30.0130.0378.20
5.0.20.0070.0278.20
5.0.10.0100.0278.14
5.0.00.0070.0408.11
4.4.90.0070.0237.41
4.4.80.0070.0307.41
4.4.70.0030.0237.41
4.4.60.0030.0277.41
4.4.50.0070.0237.41
4.4.40.0100.0307.41
4.4.30.0030.0237.41
4.4.20.0100.0207.41
4.4.10.0030.0237.41
4.4.00.0030.0407.41
4.3.110.0100.0177.41
4.3.100.0030.0237.41
4.3.90.0130.0137.41
4.3.80.0030.0377.41
4.3.70.0070.0207.41
4.3.60.0130.0137.41
4.3.50.0030.0237.41
4.3.40.0030.0337.41
4.3.30.0030.0237.41
4.3.20.0070.0207.41
4.3.10.0000.0237.41
4.3.00.0030.0207.41

preferences:
145.49 ms | 1394 KiB | 7 Q