3v4l.org

run code in 300+ PHP versions simultaneously
<?php function asd($x){ return false; } function sdf($x){ throw new Exception; } $x = 14; var_dump(asd($x)); try{sdf($x);} catch(Exception $e){ var_dump($e->getMessage());}

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)
8.3.60.0070.01516.75
8.3.50.0130.00516.53
8.3.40.0120.00318.84
8.3.30.0150.00018.70
8.3.20.0000.00918.75
8.3.10.0110.00420.59
8.3.00.0000.00819.25
8.2.180.0120.00616.75
8.2.170.0100.01022.96
8.2.160.0000.01421.20
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00419.63
8.2.110.0090.00022.26
8.2.100.0040.00817.84
8.2.90.0000.00919.08
8.2.80.0050.00318.04
8.2.70.0080.00017.50
8.2.60.0000.00817.80
8.2.50.0080.00018.10
8.2.40.0000.00820.57
8.2.30.0030.00518.10
8.2.20.0000.00717.53
8.2.10.0000.00717.92
8.2.00.0050.00517.81
8.1.280.0170.00325.92
8.1.270.0050.00324.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00721.98
8.1.230.0080.00417.71
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0050.00517.35
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0050.00318.65
8.1.160.0040.00418.84
8.1.150.0050.00218.55
8.1.140.0040.00417.40
8.1.130.0000.00717.82
8.1.120.0000.00717.49
8.1.110.0070.00017.47
8.1.100.0070.00017.51
8.1.90.0040.00417.38
8.1.80.0050.00217.37
8.1.70.0000.00717.42
8.1.60.0040.00417.61
8.1.50.0070.00017.43
8.1.40.0030.00517.54
8.1.30.0090.00017.62
8.1.20.0070.00417.65
8.1.10.0030.00617.53
8.1.00.0030.00517.40
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0030.00318.37
8.0.270.0000.00717.13
8.0.260.0070.00016.69
8.0.250.0050.00316.82
8.0.240.0040.00416.98
8.0.230.0050.00216.86
8.0.220.0030.00516.77
8.0.210.0000.00716.79
8.0.200.0000.00716.95
8.0.190.0050.00316.98
8.0.180.0040.00416.88
8.0.170.0000.00916.87
8.0.160.0050.00216.82
8.0.150.0040.00416.88
8.0.140.0000.00816.80
8.0.130.0050.00013.47
8.0.120.0070.00016.80
8.0.110.0030.00516.89
8.0.100.0040.00416.89
8.0.90.0050.00316.79
8.0.80.0030.01416.89
8.0.70.0050.00316.97
8.0.60.0040.00416.97
8.0.50.0000.00816.83
8.0.30.0090.00917.23
8.0.20.0150.00417.00
8.0.10.0050.00217.04
8.0.00.0110.00816.85
7.4.330.0030.00313.06
7.4.320.0000.00716.61
7.4.300.0030.00316.62
7.4.290.0080.00016.40
7.4.280.0050.00316.49
7.4.270.0040.00416.49
7.4.260.0030.00413.25
7.4.250.0050.00316.51
7.4.240.0040.00416.59
7.4.230.0040.00416.63
7.4.220.0130.01316.63
7.4.210.0060.00816.51
7.4.200.0040.00416.40
7.4.190.0040.00416.51
7.4.160.0120.00616.77
7.4.150.0070.01116.45
7.4.140.0050.01316.39
7.4.130.0080.01216.51
7.4.120.0140.00316.49
7.4.110.0100.01016.66
7.4.100.0140.00316.55
7.4.90.0110.00516.54
7.4.80.0090.00616.45
7.4.70.0070.00916.53
7.4.60.0070.00916.36
7.4.50.0000.00516.70
7.4.40.0060.00616.34
7.4.30.0090.00816.63
7.4.00.0080.00414.81
7.3.330.0030.00313.29
7.3.320.0030.00313.30
7.3.310.0070.00016.32
7.3.300.0030.00316.34
7.3.290.0070.00716.24
7.3.280.0050.01116.25
7.3.270.0110.00516.47
7.3.260.0070.01016.39
7.3.250.0070.01116.35
7.3.240.0060.01116.39
7.3.230.0070.01016.41
7.3.210.0170.01716.56
7.3.200.0000.01719.39
7.3.190.0130.00416.44
7.3.180.0150.00616.47
7.3.170.0130.00316.38
7.3.160.0120.00316.45
7.3.120.0000.01814.92
7.2.330.0140.01116.55
7.2.320.0190.00316.36
7.2.310.0120.00916.31
7.2.300.0110.00616.62
7.2.290.0090.00916.72
7.2.60.0060.01016.77
7.2.00.0000.01319.48
7.1.200.0240.00015.32
7.1.100.0000.01318.18
7.1.70.0000.01817.27
7.1.60.0060.01919.40
7.1.50.0060.01616.94
7.1.00.0130.06322.40
7.0.200.0060.00616.96
7.0.140.0030.07722.00
7.0.120.0100.06722.03
7.0.60.0000.04719.82
7.0.50.0170.06717.86
7.0.40.0000.08320.13
7.0.30.0300.05320.19
7.0.20.0130.04720.08
7.0.10.0270.06320.23
7.0.00.0200.06720.29
5.6.280.0100.06721.14
5.6.210.0000.04320.61
5.6.200.0030.05318.16
5.6.190.0070.04020.52
5.6.180.0230.03720.55
5.6.170.0270.07320.55
5.6.160.0030.04320.54
5.6.150.0070.04318.29
5.6.140.0100.08018.23
5.6.130.0070.05318.15
5.6.120.0070.07021.12
5.6.110.0070.04720.99
5.6.100.0000.06721.01
5.6.90.0170.08321.00
5.6.80.0100.03720.44
5.6.70.0300.07020.39
5.5.350.0200.06320.50
5.5.340.0070.08017.92
5.5.330.0070.08020.21
5.5.320.0130.04020.31
5.5.310.0130.04020.41
5.5.300.0100.03317.97
5.5.290.0130.07718.03
5.5.280.0070.07320.80
5.5.270.0000.06020.73
5.5.260.0100.07720.67
5.5.250.0230.06720.69
5.5.240.0070.05320.36
5.4.450.0030.08719.54
5.4.440.0070.08019.18
5.4.430.0070.04719.56
5.4.420.0030.05019.46
5.4.410.0100.07319.12
5.4.400.0070.08019.09
5.4.390.0070.07318.82
5.4.380.0130.06319.15
5.4.370.0030.05318.98
5.4.360.0130.06319.15
5.4.350.0100.07719.12
5.4.340.0100.05319.08
5.4.320.0070.08019.15
5.4.310.0100.07319.21
5.4.300.0100.07319.17
5.4.290.0100.07319.14
5.4.280.0100.07719.00
5.4.270.0070.08019.24
5.4.260.0100.04719.20
5.4.250.0030.05719.23
5.4.240.0130.06718.99
5.4.230.0170.08019.14
5.4.220.0070.07718.99
5.4.210.0100.04718.86
5.4.200.0130.03019.19
5.4.190.0030.07019.23
5.4.180.0100.04719.23
5.4.170.0030.08019.11
5.4.160.0170.06719.10
5.4.150.0070.07718.91
5.4.140.0070.07016.55
5.4.130.0130.06316.42
5.4.120.0070.07316.59
5.4.110.0100.03716.44
5.4.100.0100.06316.54
5.4.90.0100.07316.32
5.4.80.0130.05016.48
5.4.70.0130.07016.70
5.4.60.0070.04716.30
5.4.50.0030.08016.46
5.4.40.0130.03016.49
5.4.30.0070.03316.48
5.4.20.0130.07016.39
5.4.10.0170.06316.29
5.4.00.0000.04715.82
5.3.290.0070.08014.70
5.3.280.0100.05314.66
5.3.270.0000.07714.61
5.3.260.0230.05014.63
5.3.250.0070.04014.66
5.3.240.0070.07314.63
5.3.230.0130.07014.62
5.3.220.0100.07714.63
5.3.210.0100.07314.61
5.3.200.0000.08014.60
5.3.190.0100.07314.63
5.3.180.0030.05714.54
5.3.170.0070.07314.58
5.3.160.0100.07714.46
5.3.150.0070.08014.62
5.3.140.0100.05714.62
5.3.130.0100.05014.70
5.3.120.0100.07314.58
5.3.110.0130.03714.57
5.3.100.0100.06314.07
5.3.90.0070.07714.10
5.3.80.0070.06713.91
5.3.70.0070.04714.17
5.3.60.0100.06714.04
5.3.50.0030.06313.92
5.3.40.0030.08014.10
5.3.30.0130.05713.96
5.3.20.0130.03713.72
5.3.10.0130.06013.63
5.3.00.0070.06313.53
5.2.170.0030.05711.04
5.2.160.0070.06011.20
5.2.150.0030.05311.32
5.2.140.0030.04711.10
5.2.130.0070.06011.11
5.2.120.0070.06011.00
5.2.110.0030.06311.03
5.2.100.0030.06311.11
5.2.90.0030.03311.00
5.2.80.0070.06311.14
5.2.70.0030.04011.26
5.2.60.0030.06311.00
5.2.50.0100.03711.09
5.2.40.0030.05710.96
5.2.30.0030.04710.99
5.2.20.0000.04711.03
5.2.10.0100.04710.89
5.2.00.0070.05310.78
5.1.60.0070.05010.06
5.1.50.0030.02710.06
5.1.40.0000.0339.96
5.1.30.0070.03710.50
5.1.20.0030.06010.35
5.1.10.0070.05310.21
5.1.00.0100.04010.07
5.0.50.0030.0438.52
5.0.40.0000.0238.56
5.0.30.0000.0338.25
5.0.20.0100.0278.36
5.0.10.0030.0438.13
5.0.00.0030.0478.16
4.4.90.0000.0237.75
4.4.80.0000.0237.75
4.4.70.0000.0277.75
4.4.60.0070.0177.75
4.4.50.0030.0337.75
4.4.40.0000.0277.75
4.4.30.0000.0377.75
4.4.20.0030.0277.75
4.4.10.0030.0337.75
4.4.00.0070.0237.75
4.3.110.0000.0237.75
4.3.100.0000.0207.75
4.3.90.0100.0307.75
4.3.80.0030.0477.75
4.3.70.0070.0177.75
4.3.60.0030.0207.75
4.3.50.0030.0337.75
4.3.40.0030.0477.75
4.3.30.0030.0337.75
4.3.20.0000.0377.75
4.3.10.0000.0477.75
4.3.00.0030.0337.75

preferences:
47.41 ms | 401 KiB | 5 Q