3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ary = array(1, 3, 5, null, 9, 10); print_r($ary);

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)
8.3.60.0140.00718.38
8.3.50.0100.01021.08
8.3.40.0070.00718.67
8.3.30.0100.00318.79
8.3.20.0080.00020.12
8.3.10.0040.00422.13
8.3.00.0040.00422.39
8.2.180.0090.00916.50
8.2.170.0110.00422.96
8.2.160.0070.01019.13
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0080.01126.16
8.2.120.0080.00019.83
8.2.110.0090.00022.08
8.2.100.0040.00719.45
8.2.90.0040.00419.23
8.2.80.0040.00418.01
8.2.70.0090.00017.50
8.2.60.0040.00417.80
8.2.50.0050.00318.07
8.2.40.0030.00619.66
8.2.30.0040.00417.91
8.2.20.0000.00717.67
8.2.10.0040.00417.48
8.2.00.0050.00317.59
8.1.280.0110.00625.92
8.1.270.0050.00322.20
8.1.260.0000.00726.35
8.1.250.0060.00328.09
8.1.240.0040.00423.96
8.1.230.0080.00419.15
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.22
8.1.190.0040.00417.41
8.1.180.0040.00418.70
8.1.170.0050.00320.11
8.1.160.0040.00422.12
8.1.150.0070.00018.67
8.1.140.0000.00817.38
8.1.130.0070.00017.78
8.1.120.0030.00417.39
8.1.110.0040.00417.25
8.1.100.0040.00417.40
8.1.90.0000.00717.36
8.1.80.0000.00717.35
8.1.70.0040.00417.27
8.1.60.0060.00317.45
8.1.50.0030.00617.34
8.1.40.0050.00217.27
8.1.30.0040.00417.57
8.1.20.0080.00017.57
8.1.10.0080.00017.50
8.1.00.0060.00317.26
8.0.300.0030.00518.77
8.0.290.0000.00717.04
8.0.280.0030.00318.33
8.0.270.0070.00017.25
8.0.260.0060.00316.68
8.0.250.0030.00316.92
8.0.240.0050.00216.88
8.0.230.0030.00316.89
8.0.220.0030.00316.78
8.0.210.0070.00016.81
8.0.200.0060.00016.76
8.0.190.0040.00416.88
8.0.180.0000.00716.87
8.0.170.0040.00416.71
8.0.160.0040.00416.75
8.0.150.0000.00716.64
8.0.140.0040.00316.80
8.0.130.0030.00313.23
8.0.120.0040.00416.80
8.0.110.0040.00416.74
8.0.100.0000.00716.75
8.0.90.0050.00216.72
8.0.80.0070.01416.77
8.0.70.0070.00016.68
8.0.60.0070.00016.82
8.0.50.0070.00016.60
8.0.30.0110.00817.03
8.0.20.0120.01417.40
8.0.10.0000.00816.79
8.0.00.0080.01016.47
7.4.330.0000.00615.01
7.4.320.0060.00016.38
7.4.300.0040.00416.50
7.4.290.0050.00216.53
7.4.280.0050.00316.42
7.4.270.0000.00716.48
7.4.260.0030.00616.54
7.4.250.0040.00416.40
7.4.240.0050.00216.38
7.4.230.0000.00616.51
7.4.220.0000.01616.48
7.4.210.0070.01016.58
7.4.200.0040.00416.53
7.4.190.0070.00016.47
7.4.160.0070.01016.23
7.4.150.0080.00817.40
7.4.140.0150.01017.86
7.4.130.0110.00516.40
7.4.120.0080.00916.39
7.4.110.0070.01016.30
7.4.100.0070.01116.45
7.4.90.0070.01016.24
7.4.80.0100.00719.39
7.4.70.0140.00416.32
7.4.60.0140.00316.40
7.4.50.0000.00816.54
7.4.40.0090.00922.77
7.4.30.0100.00716.37
7.4.00.0030.01015.03
7.3.330.0020.00213.00
7.3.320.0020.00212.99
7.3.310.0000.00716.21
7.3.300.0000.00716.11
7.3.290.0120.00916.07
7.3.280.0070.01016.11
7.3.270.0030.02117.40
7.3.260.0100.00716.20
7.3.250.0110.00716.16
7.3.240.0030.01316.17
7.3.230.0040.01216.41
7.3.210.0100.00616.20
7.3.200.0030.01319.39
7.3.190.0060.01216.59
7.3.180.0060.00916.04
7.3.170.0030.01216.27
7.3.160.0030.01316.04
7.3.120.0130.00314.39
7.3.10.0000.00816.49
7.3.00.0060.00616.16
7.2.330.0070.01016.28
7.2.320.0030.01516.13
7.2.310.0070.01116.31
7.2.300.0060.01116.45
7.2.290.0100.00616.26
7.2.130.0060.00616.82
7.2.120.0030.00816.64
7.2.110.0060.00616.36
7.2.100.0140.00016.73
7.2.90.0090.00616.75
7.2.80.0060.00316.70
7.2.70.0000.01416.38
7.2.60.0040.00916.57
7.2.50.0070.00316.70
7.2.40.0120.00316.76
7.2.30.0150.00016.41
7.2.20.0110.00416.81
7.2.10.0000.01416.48
7.2.00.0050.00618.02
7.1.250.0080.00415.83
7.1.200.0080.00315.73
7.1.100.0080.00318.10
7.1.70.0030.00517.08
7.1.60.0060.01919.82
7.1.50.0100.01316.86
7.1.00.0030.07322.36
7.0.200.0000.00716.47
7.0.140.0100.06321.99
7.0.60.0100.07319.92
7.0.50.0070.08317.83
7.0.40.0200.05320.05
7.0.30.0300.05320.13
7.0.20.0370.07320.26
7.0.10.0130.08320.19
7.0.00.0000.04320.30
5.6.280.0000.07721.14
5.6.210.0070.06720.47
5.6.200.0070.08318.18
5.6.190.0100.07320.49
5.6.180.0330.07720.61
5.6.170.0270.07720.41
5.6.160.0030.06020.54
5.6.150.0000.04318.14
5.6.140.0000.04018.20
5.6.130.0100.04718.17
5.6.120.0100.08021.13
5.6.110.0070.03721.06
5.6.100.0130.04021.07
5.6.90.0070.06320.97
5.6.80.0130.07720.25
5.5.350.0230.07320.42
5.5.340.0100.03018.02
5.5.330.0170.07320.13
5.5.320.0030.04020.50
5.5.310.0200.04020.33
5.5.300.0030.08717.94
5.5.290.0000.07717.96
5.5.280.0030.04720.96
5.5.270.0070.08720.63
5.5.260.0100.08020.87
5.5.250.0000.04320.49
5.5.240.0070.04720.05
5.4.450.0030.05319.27
5.4.440.0000.09319.41
5.4.430.0000.08019.41
5.4.420.0030.07319.56
5.4.410.0030.07719.21
5.4.400.0070.06719.16
5.4.390.0130.06718.87
5.4.380.0000.05318.98
5.4.370.0030.07719.15
5.4.360.0100.07319.16
5.4.350.0070.07719.23
5.4.340.0070.07018.87
5.4.320.0030.04719.20
5.4.310.0070.05719.20
5.4.300.0070.07019.16
5.4.290.0100.07018.99
5.4.280.0030.07719.15
5.4.270.0100.05319.08
5.4.260.0030.07018.98
5.4.250.0000.06719.08
5.4.240.0000.06019.08
5.4.230.0130.04019.05
5.4.220.0030.08019.18
5.4.210.0070.07319.23
5.4.200.0030.04719.05
5.4.190.0030.05019.07
5.4.180.0030.07019.21
5.4.170.0070.05318.96
5.4.160.0130.06319.14
5.4.150.0100.07319.17
5.4.140.0100.06716.52
5.4.130.0200.04716.38
5.4.120.0070.06716.38
5.4.110.0030.07316.27
5.4.100.0070.07316.37
5.4.90.0070.07316.45
5.4.80.0070.04716.51
5.4.70.0070.06316.55
5.4.60.0000.07316.38
5.4.50.0070.06316.34
5.4.40.0030.06316.42
5.4.30.0030.04316.42
5.4.20.0100.07016.53
5.4.10.0000.04016.42
5.4.00.0030.04715.96
5.3.290.0030.07714.66
5.3.280.0000.07714.57
5.3.270.0070.05714.57
5.3.260.0030.06014.52
5.3.250.0000.08014.82
5.3.240.0000.07714.51
5.3.230.0070.07014.50
5.3.220.0030.07014.55
5.3.210.0030.07714.50
5.3.200.0070.07014.57
5.3.190.0030.07714.48
5.3.180.0000.05314.45
5.3.170.0030.06014.52
5.3.160.0100.04014.54
5.3.150.0070.04014.57
5.3.140.0000.06714.45
5.3.130.0100.06314.54
5.3.120.0030.04714.59
5.3.110.0100.07314.55
5.3.100.0070.04714.22
5.3.90.0030.05314.22
5.3.80.0030.06014.22
5.3.70.0030.07714.22
5.3.60.0030.06014.22
5.3.50.0130.04714.22
5.3.40.0070.04714.22
5.3.30.0000.04714.22
5.3.20.0070.05714.22
5.3.10.0030.07014.22
5.3.00.0070.05714.22
5.2.170.0030.04714.22
5.2.160.0030.04014.22
5.2.150.0030.05314.22
5.2.140.0030.06314.22
5.2.130.0030.05014.22
5.2.120.0000.04714.22
5.2.110.0070.06014.22
5.2.100.0030.06014.22
5.2.90.0000.04714.22
5.2.80.0000.06314.22
5.2.70.0000.06014.22
5.2.60.0070.04714.22
5.2.50.0000.03714.22
5.2.40.0070.05714.22
5.2.30.0000.05714.22
5.2.20.0100.05314.22
5.2.10.0070.04714.22
5.2.00.0100.03714.22
5.1.60.0000.03314.22
5.1.50.0070.04314.22
5.1.40.0030.05014.22
5.1.30.0100.05314.22
5.1.20.0030.04714.22
5.1.10.0030.04014.22
5.1.00.0030.05314.22
5.0.50.0030.03314.22
5.0.40.0030.02314.22
5.0.30.0000.05314.22
5.0.20.0070.02714.22
5.0.10.0000.04014.22
5.0.00.0130.05314.22
4.4.90.0000.04014.22
4.4.80.0000.02314.22
4.4.70.0030.03714.22
4.4.60.0000.02714.22
4.4.50.0030.02014.22
4.4.40.0000.03014.22
4.4.30.0000.03314.22
4.4.20.0000.03714.22
4.4.10.0000.03014.22
4.4.00.0030.03714.22
4.3.110.0000.02714.22
4.3.100.0030.03014.22
4.3.90.0030.02014.22
4.3.80.0170.03014.22
4.3.70.0070.03314.22
4.3.60.0070.03014.22
4.3.50.0000.04014.22
4.3.40.0000.04314.22
4.3.30.0070.02714.22
4.3.20.0000.04014.22
4.3.10.0000.03314.22
4.3.00.0000.03014.22

preferences:
45.96 ms | 401 KiB | 5 Q