3v4l.org

run code in 300+ PHP versions simultaneously
<?php spl_autoload_register(function ($nombre) { echo "Intentando cargar $nombre.\n"; throw new Exception("Imposible cargar $nombre."); }); try { $obj = new ClaseNoCargable(); } catch (Exception $e) { echo $e->getMessage(), "\n"; }

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)
8.3.60.0140.00718.43
8.3.50.0110.00718.29
8.3.40.0060.00918.84
8.3.30.0040.01118.85
8.3.20.0080.00019.01
8.3.10.0050.00319.38
8.3.00.0040.00423.54
8.2.180.0060.01216.50
8.2.170.0140.00322.96
8.2.160.0070.00720.47
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0050.00319.70
8.2.120.0000.01126.35
8.2.110.0040.00422.08
8.2.100.0070.00417.72
8.2.90.0050.00317.91
8.2.80.0080.00018.04
8.2.70.0030.00617.93
8.2.60.0060.00318.22
8.2.50.0040.00818.10
8.2.40.0080.00019.34
8.2.30.0040.00419.49
8.2.20.0030.00518.04
8.2.10.0000.00818.12
8.2.00.0050.00319.43
8.1.280.0090.00625.92
8.1.270.0050.00322.04
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00722.17
8.1.230.0120.00022.74
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0040.00717.36
8.1.190.0090.00017.36
8.1.180.0000.00718.10
8.1.170.0060.00318.50
8.1.160.0040.00418.89
8.1.150.0040.00418.84
8.1.140.0000.00717.71
8.1.130.0070.00017.51
8.1.120.0000.01017.48
8.1.110.0000.00717.46
8.1.100.0040.00717.41
8.1.90.0030.00717.43
8.1.80.0040.00417.47
8.1.70.0030.00617.44
8.1.60.0050.00317.49
8.1.50.0040.00417.42
8.1.40.0000.00817.57
8.1.30.0000.01017.69
8.1.20.0020.00517.63
8.1.10.0000.00817.62
8.1.00.0020.00517.38
8.0.300.0050.00219.60
8.0.290.0040.00416.88
8.0.280.0030.00318.30
8.0.270.0000.00717.14
8.0.260.0000.00617.14
8.0.250.0000.00717.04
8.0.240.0000.00716.87
8.0.230.0070.00016.99
8.0.220.0000.00816.83
8.0.210.0070.00016.92
8.0.200.0000.00716.91
8.0.190.0040.00416.95
8.0.180.0050.00516.97
8.0.170.0000.00816.96
8.0.160.0030.00317.02
8.0.150.0000.00816.82
8.0.140.0050.00316.74
8.0.130.0000.00813.41
8.0.120.0040.00416.86
8.0.110.0040.00416.92
8.0.100.0050.00316.92
8.0.90.0000.00716.79
8.0.80.0090.01116.89
8.0.70.0000.00716.89
8.0.60.0000.00816.98
8.0.50.0040.00416.82
8.0.30.0120.00616.96
8.0.20.0110.00817.40
8.0.10.0030.00616.89
8.0.00.0040.01416.64
7.4.330.0000.00515.55
7.4.320.0030.00316.54
7.4.300.0000.00616.49
7.4.290.0000.00616.53
7.4.280.0060.00616.60
7.4.270.0030.00616.45
7.4.260.0040.00416.52
7.4.250.0030.00316.35
7.4.240.0030.00316.57
7.4.230.0020.00516.59
7.4.220.0050.00316.53
7.4.210.0100.00816.55
7.4.200.0040.00416.39
7.4.160.0090.00716.56
7.4.140.0090.01117.86
7.4.130.0070.01016.59
7.4.120.0100.00816.47
7.4.110.0100.00716.64
7.4.100.0050.01116.38
7.4.90.0090.00916.38
7.4.80.0130.01019.39
7.4.70.0180.00416.47
7.4.60.0030.01316.38
7.4.50.0070.01016.20
7.4.40.0060.01216.62
7.4.00.0070.01014.84
7.3.330.0000.00513.18
7.3.320.0030.00313.18
7.3.310.0070.00016.36
7.3.300.0070.00016.31
7.3.290.0030.00316.27
7.3.280.0090.00616.32
7.3.260.0120.00716.42
7.3.240.0080.01116.56
7.3.230.0120.00616.29
7.3.210.0000.01716.48
7.3.200.0110.00616.41
7.3.190.0130.00816.52
7.3.180.0110.00516.41
7.3.170.0100.01016.49
7.3.160.0040.01216.49
7.2.330.0120.00616.61
7.2.320.0180.00716.35
7.2.310.0130.00616.65
7.2.300.0060.01016.64
7.2.290.0160.00616.73
7.2.60.0060.00916.95
7.2.50.0080.00616.75
7.2.40.0140.00416.51
7.2.30.0080.00816.63
7.2.20.0070.01316.80
7.2.10.0110.00316.77
7.2.00.0100.00516.80
7.1.200.0060.00315.77
7.1.170.0040.00815.44
7.1.160.0060.00915.64
7.1.150.0000.01615.64
7.1.140.0000.01415.34
7.1.130.0030.01015.68
7.1.120.0050.00815.73
7.1.110.0030.01015.80
7.1.100.0030.00915.54
7.1.90.0220.00315.63
7.1.80.0120.00015.57
7.1.70.0030.01015.82
7.1.60.0260.00733.68
7.1.50.0140.01733.83
7.1.40.0220.01133.80
7.1.30.0220.00933.62
7.1.20.0160.01633.70
7.1.10.0090.00315.70
7.1.00.0050.00815.60

preferences:
72.04 ms | 401 KiB | 5 Q