3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(int $foo, int $bar) { echo $foo + $bar; } var_dump(foo(1, 1)); // affiche 2 var_dump(foo(1, '1')); // affiche 2 (conversion car mode coercitif) var_dump(foo('a', 1));

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)
8.3.70.0180.00418.55
8.3.60.0090.00618.43
8.3.50.0110.00621.92
8.3.40.0110.00418.97
8.3.30.0120.00318.62
8.3.20.0030.00620.29
8.3.10.0000.00823.70
8.3.00.0000.00919.85
8.2.190.0130.00318.52
8.2.180.0090.00616.50
8.2.170.0110.00322.96
8.2.160.0130.00020.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00319.31
8.2.120.0030.00526.35
8.2.110.0030.00620.35
8.2.100.0080.00417.93
8.2.90.0000.00819.17
8.2.80.0030.00517.97
8.2.70.0000.00817.63
8.2.60.0000.01017.93
8.2.50.0040.00418.07
8.2.40.0080.00022.18
8.2.30.0030.00520.66
8.2.20.0000.00717.74
8.2.10.0080.00018.10
8.2.00.0040.00417.91
8.1.280.0140.00725.92
8.1.270.0000.00820.38
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0160.00023.81
8.1.230.0080.00317.82
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0050.00318.10
8.1.170.0000.00818.30
8.1.160.0040.00420.63
8.1.150.0040.00418.70
8.1.140.0000.00819.40
8.1.130.0030.00317.63
8.1.120.0070.00017.28
8.1.110.0000.00717.21
8.1.100.0040.00417.35
8.1.90.0000.01017.31
8.1.80.0070.00017.23
8.1.70.0000.00717.13
8.1.60.0000.00717.54
8.1.50.0030.00617.47
8.1.40.0080.00017.45
8.1.30.0000.00817.65
8.1.20.0040.00417.49
8.1.10.0000.00817.53
8.1.00.0090.00017.37
8.0.300.0030.00618.77
8.0.290.0050.00216.75
8.0.280.0030.00318.32
8.0.270.0030.00317.25
8.0.260.0050.00217.18
8.0.250.0030.00316.98
8.0.240.0000.00716.99
8.0.230.0040.00416.93
8.0.220.0000.00716.91
8.0.210.0040.00416.75
8.0.200.0030.00316.91
8.0.190.0030.00916.89
8.0.180.0070.00016.84
8.0.170.0000.00716.97
8.0.160.0070.00016.87
8.0.150.0050.00316.71
8.0.140.0040.00416.82
8.0.130.0070.00013.30
8.0.120.0030.00516.83
8.0.110.0000.00716.92
8.0.100.0050.00316.76
8.0.90.0000.00716.77
8.0.80.0130.00316.93
8.0.70.0000.00816.75
8.0.60.0000.00816.86
8.0.50.0000.00716.69
8.0.30.0080.01016.96
8.0.20.0110.00717.40
8.0.10.0080.00017.02
8.0.00.0120.00716.78
7.4.330.0050.00016.76
7.4.320.0030.00316.41
7.4.300.0030.00316.29
7.4.290.0000.00816.54
7.4.280.0040.00416.33
7.4.270.0000.00716.42
7.4.260.0050.00316.33
7.4.250.0030.00516.48
7.4.240.0010.00716.44
7.4.230.0000.00716.34
7.4.220.0080.00816.44
7.4.210.0030.01016.52
7.4.200.0030.00316.55
7.4.160.0070.00816.50
7.4.150.0110.00817.40
7.4.140.0160.00717.86
7.4.130.0060.01216.63
7.4.120.0080.01116.56
7.4.110.0110.00716.49
7.4.100.0140.00316.58
7.4.90.0080.00816.51
7.4.80.0090.00919.39
7.4.70.0090.01216.48
7.4.60.0070.01016.26
7.4.50.0110.00816.53
7.4.40.0070.01016.59
7.4.30.0160.00016.57
7.4.00.0070.01114.98
7.3.330.0060.00013.36
7.3.320.0050.00013.36
7.3.310.0040.00416.21
7.3.300.0000.00716.36
7.3.290.0070.00816.29
7.3.280.0080.00916.35
7.3.270.0080.00817.40
7.3.260.0150.00916.21
7.3.250.0100.00916.38
7.3.240.0090.01016.40
7.3.230.0080.00816.56
7.3.210.0130.00316.54
7.3.200.0100.00716.47
7.3.190.0120.00616.38
7.3.180.0060.01016.58
7.3.170.0090.01516.49
7.3.160.0160.00616.49
7.3.120.0040.01514.88
7.3.110.0070.01014.80
7.3.100.0030.01314.75
7.3.90.0130.00614.64
7.3.80.0080.01114.97
7.3.70.0160.00314.79
7.3.60.0000.01414.94
7.3.50.0040.01114.90
7.3.40.0030.00914.95
7.3.30.0150.00014.63
7.3.20.0040.01416.48
7.3.10.0030.01016.54
7.3.00.0040.01116.82
7.2.330.0170.00016.53
7.2.320.0110.01216.68
7.2.310.0070.01016.41
7.2.300.0140.00316.26
7.2.290.0100.00716.39
7.2.250.0100.01014.82
7.2.240.0040.01815.00
7.2.230.0000.01515.09
7.2.220.0070.00715.06
7.2.210.0100.01015.02
7.2.200.0040.01115.07
7.2.190.0130.00315.10
7.2.180.0040.01114.76
7.2.170.0030.00614.94
7.2.60.0260.00316.71
7.2.00.0040.01119.44
7.1.330.0060.00615.89
7.1.320.0090.00915.85
7.1.310.0090.00915.87
7.1.300.0000.01515.80
7.1.290.0030.01415.49
7.1.280.0030.00915.76
7.1.270.0080.00415.59
7.1.260.0110.00015.75
7.1.200.0080.00815.81
7.1.100.0070.00417.82
7.1.70.0000.01017.22
7.1.60.0160.00619.52
7.1.50.0160.01634.77
7.1.00.0030.07722.46
7.0.200.0750.00914.74
7.0.60.0100.06321.88
7.0.50.0030.04017.87
7.0.40.0070.08320.13
7.0.30.0330.06720.16
7.0.20.0400.06320.15
7.0.10.0070.04320.06
7.0.00.0100.08020.22
5.6.280.0000.03320.79
5.6.210.0100.08020.63
5.6.200.0200.07018.11
5.6.190.0030.04720.39
5.6.180.0170.05020.60
5.6.170.0200.04320.55
5.6.160.0030.04320.41
5.6.150.0030.04318.19
5.6.140.0030.08718.14
5.6.130.0000.04318.26
5.6.120.0100.07021.14
5.6.110.0130.06020.98
5.6.100.0070.06321.18
5.6.90.0030.04320.88
5.6.80.0000.04320.57
5.5.350.0230.03720.41
5.5.340.0030.07717.95
5.5.330.0100.06720.57
5.5.320.0270.04320.32
5.5.310.0170.04320.38
5.5.300.0000.07317.97
5.5.290.0070.03717.98
5.5.280.0100.08020.77
5.5.270.0100.07720.76
5.5.260.0100.08020.68
5.5.250.0130.06020.57
5.5.240.0400.05320.26

preferences:
53.96 ms | 401 KiB | 5 Q