3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(1,2,3,4); $b = array(1,2,3=>array('3a'),4); print_r( array_intersect($a, $b) );

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)
8.3.60.0040.01918.23
8.3.50.0000.01517.93
8.3.40.0030.01318.57
8.3.30.0070.00718.68
8.3.20.0070.00020.21
8.3.10.0050.00320.34
8.3.00.0070.00023.66
8.2.180.0090.00916.50
8.2.170.0070.00722.96
8.2.160.0070.00722.29
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0000.00820.69
8.2.120.0040.00426.35
8.2.110.0000.01022.14
8.2.100.0060.00617.50
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0060.00617.50
8.2.60.0000.00817.80
8.2.50.0090.00018.09
8.2.40.0040.00420.20
8.2.30.0000.00719.30
8.2.20.0050.00317.48
8.2.10.0030.00517.92
8.2.00.0030.00318.08
8.1.280.0040.01125.92
8.1.270.0120.00322.18
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0000.00922.52
8.1.230.0040.00817.42
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0000.00817.10
8.1.180.0000.00818.10
8.1.170.0000.00818.59
8.1.160.0040.00420.73
8.1.150.0040.00418.75
8.1.140.0060.00319.50
8.1.130.0020.00717.61
8.1.120.0000.00717.40
8.1.110.0040.00417.27
8.1.100.0040.00417.39
8.1.90.0040.00417.41
8.1.80.0000.00717.37
8.1.70.0050.00317.29
8.1.60.0060.00317.50
8.1.50.0080.00017.45
8.1.40.0040.00417.42
8.1.30.0030.00617.59
8.1.20.0030.00617.44
8.1.10.0080.00017.47
8.1.00.0040.00817.37
8.0.300.0050.00218.77
8.0.290.0000.00916.63
8.0.280.0040.00418.38
8.0.270.0030.00317.10
8.0.260.0030.00317.12
8.0.250.0000.00716.95
8.0.240.0070.00016.92
8.0.230.0000.00716.98
8.0.220.0000.00716.83
8.0.210.0050.00316.89
8.0.200.0060.00016.81
8.0.190.0030.00516.95
8.0.180.0000.00716.90
8.0.170.0040.00416.87
8.0.160.0030.00516.94
8.0.150.0000.00716.83
8.0.140.0030.00516.86
8.0.130.0050.00013.39
8.0.120.0040.00416.88
8.0.110.0040.00416.84
8.0.100.0040.00416.86
8.0.90.0030.00316.90
8.0.80.0120.00916.80
8.0.70.0000.00716.66
8.0.60.0040.00416.87
8.0.50.0040.00416.77
8.0.30.0100.00517.09
8.0.20.0100.00817.40
8.0.10.0000.00717.03
8.0.00.0110.00816.71
7.4.330.0040.00016.77
7.4.320.0030.00316.52
7.4.300.0000.00616.47
7.4.290.0070.00316.44
7.4.280.0000.00816.50
7.4.270.0050.00216.33
7.4.260.0060.00316.48
7.4.250.0000.00716.39
7.4.240.0000.00716.52
7.4.230.0020.00516.61
7.4.220.0100.01016.62
7.4.210.0120.00316.50
7.4.200.0050.00216.46
7.4.160.0080.00816.34
7.4.150.0070.01017.40
7.4.140.0080.00617.86
7.4.130.0070.01316.38
7.4.120.0130.00516.60
7.4.110.0080.01116.36
7.4.100.0090.01516.34
7.4.90.0060.01216.37
7.4.80.0070.01019.39
7.4.70.0100.00716.48
7.4.60.0190.00716.46
7.4.50.0080.00816.42
7.4.40.0070.01016.33
7.4.30.0100.00716.43
7.4.00.0000.01714.80
7.3.330.0020.00213.00
7.3.320.0050.00012.95
7.3.310.0000.00716.27
7.3.300.0000.00616.23
7.3.290.0060.00916.25
7.3.280.0070.00816.17
7.3.270.0040.01217.40
7.3.260.0160.00716.19
7.3.250.0100.00816.16
7.3.240.0050.01116.46
7.3.230.0090.00816.39
7.3.210.0060.01016.44
7.3.200.0150.00916.24
7.3.190.0080.00816.33
7.3.180.0070.01416.18
7.3.170.0260.01716.59
7.3.160.0090.00616.30
7.3.10.0100.00316.42
7.3.00.0040.00816.68
7.2.330.0180.00616.53
7.2.320.0030.01316.49
7.2.310.0120.00316.33
7.2.300.0140.00716.34
7.2.290.0120.00416.56
7.2.130.0000.01216.70
7.2.120.0030.00616.79
7.2.110.0070.00716.75
7.2.100.0060.00616.54
7.2.90.0030.01016.71
7.2.80.0030.00916.94
7.2.70.0110.00316.71
7.2.60.0070.00716.79
7.2.50.0000.01616.59
7.2.40.0080.00416.63
7.2.30.0140.00316.91
7.2.20.0090.00316.37
7.2.10.0030.00716.62
7.2.00.0030.01017.89
7.1.250.0060.00615.77
7.1.200.0000.01415.83
7.1.100.0000.01218.08
7.1.70.0000.01116.96
7.1.60.0070.01819.40
7.1.50.0070.01516.83
7.1.00.0000.08022.54
7.0.200.0320.00914.79
7.0.60.0170.06321.84
7.0.50.0070.03717.83
7.0.40.0030.04320.11
7.0.30.0270.04720.16
7.0.20.0230.05320.05
7.0.10.0130.07720.08
7.0.00.0030.05720.25
5.6.280.0070.06321.04
5.6.210.0070.07320.61
5.6.200.0030.04718.18
5.6.190.0070.04020.52
5.6.180.0230.04020.60
5.6.170.0300.08020.52
5.6.160.0030.08020.52
5.6.150.0000.04318.18
5.6.140.0130.07718.27
5.6.130.0100.07318.11
5.6.120.0070.08721.11
5.6.110.0100.07020.88
5.6.100.0030.08021.10
5.6.90.0100.06720.96
5.6.80.0100.03320.53
5.5.350.3300.04320.37
5.5.340.0030.04317.98
5.5.330.0100.08320.57
5.5.320.0230.04320.34
5.5.310.0300.07720.23
5.5.300.0000.04718.09
5.5.290.0100.08317.98
5.5.280.0070.04320.84
5.5.270.0030.08020.82
5.5.260.0070.07320.76
5.5.250.0070.05020.49
5.5.240.0270.07320.25

preferences:
58.88 ms | 400 KiB | 5 Q