3v4l.org

run code in 300+ PHP versions simultaneously
<?php class bar { public function handleException($e){ echo $e->message(); } } class foo extends bar { public function handleException(\Exception $e) { echo $e->message(); } } $f = new foo(); $f->handleException(new \Exception('whoops'));

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)
8.4.120.0110.00920.46
8.4.110.0110.00922.67
8.4.100.0130.00817.61
8.4.90.0080.00218.25
8.4.80.0100.01017.90
8.4.70.0080.01317.77
8.4.60.0090.01118.86
8.4.50.0050.00617.77
8.4.40.0040.00417.60
8.4.30.0080.00018.65
8.4.20.0100.00018.73
8.4.10.0100.00020.71
8.3.250.0130.00618.76
8.3.240.0090.01116.61
8.3.230.0130.00616.72
8.3.220.0010.00617.19
8.3.210.0090.00916.67
8.3.200.0040.00516.71
8.3.190.0100.00817.21
8.3.180.0110.00716.43
8.3.170.0090.00918.96
8.3.160.0150.00418.50
8.3.150.0090.00920.88
8.3.140.0080.00018.50
8.3.130.0040.00416.84
8.3.120.0060.00318.95
8.3.110.0110.00020.94
8.3.100.0070.00424.06
8.3.90.0080.00026.77
8.3.80.0060.00319.36
8.3.70.0130.00318.55
8.3.60.0150.00316.63
8.3.50.0110.00823.50
8.3.40.0070.00721.86
8.3.30.0060.00918.46
8.3.20.0000.00824.18
8.3.10.0040.00424.66
8.3.00.0040.00426.16
8.2.290.0080.01220.40
8.2.280.0080.00118.49
8.2.270.0060.01218.50
8.2.260.0000.01518.36
8.2.250.0080.00018.35
8.2.240.0000.01116.91
8.2.230.0080.00822.58
8.2.220.0060.00337.54
8.2.210.0040.00426.77
8.2.200.0090.00018.88
8.2.190.0040.01416.58
8.2.180.0000.01425.92
8.2.170.0090.01218.57
8.2.160.0110.00422.96
8.2.150.0040.00425.66
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00419.64
8.2.110.0070.00322.23
8.2.100.0090.00317.78
8.2.90.0030.00717.50
8.2.80.0100.00518.20
8.2.70.0080.00017.50
8.2.60.0000.00717.80
8.2.50.0040.00418.07
8.2.40.0060.00318.03
8.2.30.0070.00017.91
8.2.20.0040.00417.83
8.2.10.0040.00419.11
8.2.00.0050.00219.09
8.1.330.0070.01121.83
8.1.320.0060.00920.00
8.1.310.0110.00416.59
8.1.300.0060.00318.02
8.1.290.0030.00630.84
8.1.280.0070.00725.92
8.1.270.0030.00523.99
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0040.00422.69
8.1.230.0070.00717.64
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0080.00017.22
8.1.190.0030.00617.10
8.1.180.0020.00518.10
8.1.170.0080.00018.39
8.1.160.0080.00018.66
8.1.150.0040.00418.69
8.1.140.0070.00018.75
8.1.130.0000.00720.13
8.1.120.0040.00317.29
8.1.110.0080.00017.32
8.1.100.0080.00017.33
8.1.90.0030.00317.33
8.1.80.0040.00417.32
8.1.70.0030.00317.30
8.1.60.0060.00317.41
8.1.50.0000.00817.29
8.1.40.0030.00617.41
8.1.30.0000.00717.49
8.1.20.0040.00417.52
8.1.10.0000.00717.36
8.1.00.0030.00617.29
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0000.00818.30
8.0.270.0030.00317.92
8.0.260.0000.00618.22
8.0.250.0030.00316.89
8.0.240.0000.00616.92
8.0.230.0000.00716.77
8.0.220.0030.00316.75
8.0.210.0040.00416.78
8.0.200.0060.00016.86
8.0.190.0040.00416.87
8.0.180.0070.00016.84
8.0.170.0060.00316.72
8.0.160.0050.00216.78
8.0.150.0000.00716.66
8.0.140.0070.00016.66
8.0.130.0050.00013.27
8.0.120.0000.00816.66
8.0.110.0000.00716.74
8.0.100.0080.00016.83
8.0.90.0020.00516.73
8.0.80.0060.00916.77
8.0.70.0070.00016.76
8.0.60.0040.00416.80
8.0.50.0080.00016.61
8.0.30.0040.01716.78
8.0.20.0070.01216.80
8.0.10.0000.00716.98
8.0.00.0190.00616.74
7.4.330.0020.00215.55
7.4.320.0060.00016.39
7.4.300.0000.00716.54
7.4.290.0080.00016.61
7.4.280.0000.00716.35
7.4.270.0040.00716.50
7.4.260.0050.00013.33
7.4.250.0070.00016.44
7.4.240.0080.00016.39
7.4.230.0030.00316.63
7.4.220.0050.00216.52
7.4.210.0070.01016.54
7.4.200.0040.00416.59
7.4.130.0090.01116.51
7.4.120.0070.01416.51
7.4.110.0040.01516.43
7.4.100.0100.00716.43
7.4.90.0060.01216.31
7.4.80.0080.01616.13
7.4.70.0000.01716.58
7.4.60.0120.00616.56
7.4.50.0140.00316.59
7.4.40.0030.01316.28
7.4.30.0130.00516.31
7.4.20.0120.01216.45
7.4.10.0100.00716.48
7.4.00.0110.00816.43
7.3.330.0070.00016.18
7.3.320.0050.00013.28
7.3.310.0070.00016.37
7.3.300.0000.00716.39
7.3.290.0070.01016.34
7.3.260.0060.01616.28
7.3.230.0080.00816.62
7.3.220.0130.00516.02
7.3.210.0070.01016.35
7.3.200.0160.00316.28
7.3.190.0060.01216.57
7.3.180.0130.00316.51
7.3.170.0130.00416.45
7.3.160.0100.00716.45
7.3.150.0070.01016.41
7.3.140.0100.01316.23
7.3.130.0090.00916.40
7.3.120.0070.01416.19
7.3.110.0150.00616.13
7.3.100.0120.01216.37
7.3.90.0060.01216.50
7.3.80.0130.00316.23
7.3.70.0080.01116.27
7.3.60.0100.01016.18
7.3.50.0070.01016.23
7.3.40.0120.01216.28
7.3.30.0070.01116.35
7.3.20.0130.00716.23
7.3.10.0140.00616.08
7.3.00.0110.00716.27
7.2.340.0120.00916.25
7.2.330.0100.01016.61
7.2.320.0210.01016.73
7.2.310.0140.00316.58
7.2.300.0100.01016.66
7.2.290.0080.01016.26
7.2.280.0060.01116.40
7.2.270.0040.01816.26
7.2.260.0090.01016.11
7.2.250.0130.00716.35
7.2.240.0090.01216.21
7.2.230.0100.00716.11
7.2.220.0100.00716.58
7.2.210.0110.01316.30
7.2.200.0030.01716.35
7.2.190.0100.00916.38
7.2.180.0170.00616.34
7.2.170.0160.00516.35
7.2.160.0110.00816.47
7.2.150.0090.00916.61
7.2.140.0060.01816.47
7.2.130.0120.01116.75
7.2.120.0180.00616.45
7.2.110.0070.01216.53
7.2.100.0160.00316.50
7.2.90.0210.01316.76
7.2.80.0180.00416.63
7.2.70.0090.01216.68
7.2.60.0090.01116.45
7.2.50.0240.01216.39
7.2.40.0090.00916.60
7.2.30.0150.01416.55
7.2.20.0000.01816.48
7.2.10.0000.01816.61
7.2.00.0100.01016.48

preferences:
29.01 ms | 403 KiB | 5 Q