3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [7, 5, 6, 9]; $b = [1, 3, 2, 4]; $result = array_map(function($a1,$b1){ return $a1.'-'.$b1; },$a,$b); print_r($result);

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)
8.5.10.0100.00716.43
8.5.00.0100.01119.93
8.4.160.0110.01123.93
8.4.150.0020.00014.05
8.4.140.0170.00817.57
8.4.130.0110.00617.41
8.4.120.0100.00920.55
8.4.110.0140.00622.61
8.4.100.0130.00717.49
8.4.90.0080.00817.45
8.4.80.0080.01117.63
8.4.70.0010.00817.86
8.4.60.0090.01324.07
8.4.50.0070.00823.97
8.4.40.0130.00719.37
8.4.30.0090.00622.52
8.4.20.0000.00918.83
8.4.10.0040.00417.69
8.3.280.0110.00918.45
8.3.270.0100.00916.53
8.3.260.0100.00916.72
8.3.250.0140.00419.07
8.3.240.0140.00616.64
8.3.230.0100.01016.56
8.3.220.0120.00616.77
8.3.210.0120.00616.73
8.3.200.0040.00416.48
8.3.190.0050.00517.01
8.3.180.0030.00418.54
8.3.170.0040.00416.73
8.3.160.0140.00418.39
8.3.150.0130.00717.06
8.3.140.0090.00617.35
8.3.130.0200.00016.71
8.3.120.0040.00718.64
8.3.110.0090.00920.94
8.3.100.0030.00624.06
8.3.90.0000.00826.77
8.3.80.0060.00316.63
8.3.70.0070.00718.56
8.3.60.0140.00718.43
8.3.50.0110.00521.88
8.3.40.0130.00318.66
8.3.30.0040.01218.67
8.3.20.0060.00323.48
8.3.10.0040.00420.33
8.3.00.0000.00823.70
8.2.290.0030.00420.22
8.2.280.0070.00318.45
8.2.270.0040.01116.73
8.2.260.0040.01120.63
8.2.250.0040.00418.58
8.2.240.0130.00317.14
8.2.230.0040.00422.58
8.2.220.0060.00337.54
8.2.210.0030.00526.77
8.2.200.0040.00416.50
8.2.190.0110.00416.58
8.2.180.0090.00918.16
8.2.170.0150.00622.96
8.2.160.0170.00020.68
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00026.16
8.2.110.0090.00020.57
8.2.100.0080.00317.91
8.2.90.0040.00417.75
8.2.80.0000.00818.64
8.2.70.0000.00817.63
8.2.60.0080.00017.75
8.2.50.0030.00617.78
8.2.40.0030.00617.93
8.2.30.0000.00719.30
8.2.20.0040.00418.12
8.2.10.0000.00819.25
8.2.00.0040.00421.00
8.1.330.0080.01118.22
8.1.320.0140.00515.98
8.1.310.0050.00516.47
8.1.300.0140.00718.41
8.1.290.0040.00418.88
8.1.280.0130.00625.92
8.1.270.0080.00023.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00322.09
8.1.230.0080.00422.15
8.1.220.0000.00818.57
8.1.210.0000.00818.77
8.1.200.0060.00317.38
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0030.00517.62
8.1.160.0080.00018.80
8.1.150.0000.00718.90
8.1.140.0000.00718.88
8.1.130.0040.00420.20
8.1.120.0040.00417.48
8.1.110.0040.00417.46
8.1.100.0050.00317.43
8.1.90.0000.00717.43
8.1.80.0000.00917.43
8.1.70.0070.00017.46
8.1.60.0040.00417.47
8.1.50.0000.00817.54
8.1.40.0000.00817.39
8.1.30.0030.00617.59
8.1.20.0080.00017.68
8.1.10.0080.00017.52
8.1.00.0050.00217.46
8.0.300.0000.00918.77
8.0.290.0070.00016.75
8.0.280.0030.00318.37
8.0.270.0070.00017.25
8.0.260.0000.00618.39
8.0.250.0030.00316.94
8.0.240.0060.00316.81
8.0.230.0040.00416.92
8.0.220.0000.00716.77
8.0.210.0030.00316.81
8.0.200.0000.00716.96
8.0.190.0040.00416.93
8.0.180.0000.00716.90
8.0.170.0060.00316.82
8.0.160.0000.00816.72
8.0.150.0070.00016.78
8.0.140.0040.00416.87
8.0.130.0030.00313.24
8.0.120.0040.00416.73
8.0.110.0000.00916.77
8.0.100.0000.00716.83
8.0.90.0060.00316.76
8.0.80.0060.00916.88
8.0.70.0070.00016.94
8.0.60.0000.00716.83
8.0.50.0000.00716.95
8.0.30.0110.00716.98
8.0.20.0180.00617.24
8.0.10.0000.00716.87
8.0.00.0080.00916.86
7.4.330.0050.00015.55
7.4.320.0000.00616.51
7.4.300.0000.00816.58
7.4.290.0070.00016.50
7.4.280.0070.00016.54
7.4.270.0130.00016.46
7.4.260.0000.00716.35
7.4.250.0070.00016.43
7.4.240.0000.00816.49
7.4.230.0030.00316.48
7.4.220.0070.00016.64
7.4.210.0070.01016.58
7.4.200.0000.00816.50
7.4.130.0140.00316.44
7.4.120.0050.01316.61
7.4.110.0060.01116.32
7.4.100.0130.00416.43
7.4.90.0100.00716.62
7.4.80.0150.00419.39
7.4.70.0120.00616.60
7.4.60.0130.01616.58
7.4.50.0070.00716.63
7.4.40.0070.01416.59
7.4.00.0040.00815.16
7.3.330.0020.00313.26
7.3.320.0000.00513.22
7.3.310.0000.00716.39
7.3.300.0000.00816.25
7.3.290.0110.00316.33
7.3.280.0110.00416.33
7.3.260.0120.00616.40
7.3.240.0130.00616.38
7.3.230.0030.01316.48
7.3.210.0120.00416.38
7.3.200.0100.00716.15
7.3.190.0130.00316.46
7.3.180.0090.01016.56
7.3.170.0120.00316.41
7.3.160.0090.01216.38
7.3.70.0080.00814.61
7.3.60.0130.00914.84
7.3.50.0060.00914.82
7.3.40.0140.00814.73
7.3.30.0030.00814.82
7.3.20.0040.01016.52
7.3.10.0040.01016.56
7.3.00.0090.01516.38
7.2.330.0090.00916.30
7.2.320.0130.01016.71
7.2.310.0060.00916.71
7.2.300.0000.01916.40
7.2.290.0130.00316.46
7.2.200.0180.00314.80
7.2.190.0120.00914.86
7.2.180.0090.00614.84
7.2.170.0120.00314.81
7.2.160.0030.00714.73
7.2.150.0140.00816.78
7.2.140.0040.00916.75
7.2.130.0040.01116.70
7.2.120.0100.01016.94
7.2.110.0100.01316.83
7.2.100.0150.01816.85
7.2.90.0100.01316.52
7.2.80.0080.00417.01
7.2.70.0130.00316.84
7.2.60.0040.00816.94
7.2.50.0140.01116.70
7.2.40.0190.00616.68
7.2.30.0060.00616.71
7.2.20.0160.00316.90
7.2.10.0120.00916.58
7.2.00.0070.00816.79
7.1.300.0140.01015.88
7.1.290.0130.00715.52
7.1.280.0000.01115.91
7.1.270.0080.01115.71
7.1.260.0030.00715.77
7.1.250.0070.00715.74

preferences:
39.97 ms | 403 KiB | 5 Q