3v4l.org

run code in 300+ PHP versions simultaneously
<?php function check_ints(&$array) { return array_reduce($array, 'is_int'); } $array = range(1, 10); print_r($array);

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)
8.3.60.0070.01118.18
8.3.50.0080.00821.98
8.3.40.0120.00318.54
8.3.30.0140.00020.20
8.3.20.0040.00420.36
8.3.10.0040.00422.15
8.3.00.0080.00022.39
8.2.180.0130.00316.63
8.2.170.0140.00722.96
8.2.160.0100.01022.13
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00717.63
8.2.110.0060.00322.03
8.2.100.0060.00617.60
8.2.90.0000.00719.09
8.2.80.0000.00719.39
8.2.70.0070.00317.38
8.2.60.0030.00817.80
8.2.50.0080.00018.07
8.2.40.0000.00818.22
8.2.30.0070.00017.89
8.2.20.0070.00017.59
8.2.10.0030.00617.55
8.2.00.0040.00417.62
8.1.280.0140.00025.92
8.1.270.0000.00824.66
8.1.260.0050.00226.35
8.1.250.0000.00728.09
8.1.240.0030.00622.19
8.1.230.0070.00419.21
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0000.00817.40
8.1.180.0040.00418.10
8.1.170.0000.00918.63
8.1.160.0030.00618.74
8.1.150.0080.00018.49
8.1.140.0040.00417.38
8.1.130.0030.00317.73
8.1.120.0000.00817.41
8.1.110.0000.00717.44
8.1.100.0040.00417.42
8.1.90.0070.00017.41
8.1.80.0040.00417.41
8.1.70.0030.00317.42
8.1.60.0030.00617.40
8.1.50.0040.00417.43
8.1.40.0040.00417.34
8.1.30.0000.00717.54
8.1.20.0040.00417.48
8.1.10.0070.00017.39
8.1.00.0090.00317.39
8.0.300.0000.00818.77
8.0.290.0070.00017.05
8.0.280.0030.00318.32
8.0.270.0000.00717.19
8.0.260.0030.00316.71
8.0.250.0000.00716.91
8.0.240.0000.00816.87
8.0.230.0000.00716.77
8.0.220.0070.00016.85
8.0.210.0080.00016.84
8.0.200.0000.00616.78
8.0.190.0000.00816.92
8.0.180.0040.00416.87
8.0.170.0030.00516.72
8.0.160.0000.00716.83
8.0.150.0000.00716.79
8.0.140.0040.00416.79
8.0.130.0000.00613.24
8.0.120.0070.00016.74
8.0.110.0050.00316.82
8.0.100.0000.00716.71
8.0.90.0050.00216.87
8.0.80.0140.00316.76
8.0.70.0070.00016.85
8.0.60.0030.00516.87
8.0.50.0030.00516.86
8.0.30.0120.00716.99
8.0.20.0030.01517.40
8.0.10.0080.00016.80
8.0.00.0140.00716.70
7.4.330.0050.00015.03
7.4.320.0030.00316.36
7.4.300.0050.00216.52
7.4.290.0030.00316.43
7.4.280.0000.00716.48
7.4.270.0030.00316.46
7.4.260.0080.00016.43
7.4.250.0000.00916.40
7.4.240.0020.00516.49
7.4.230.0000.00616.42
7.4.220.0110.00816.46
7.4.210.0090.00716.47
7.4.200.0080.00016.63
7.4.190.0030.00316.41
7.4.160.0080.00816.29
7.4.150.0130.00417.40
7.4.140.0130.00817.86
7.4.130.0150.00616.35
7.4.120.0080.00916.46
7.4.110.0000.01716.38
7.4.100.0160.00616.25
7.4.90.0110.00616.50
7.4.80.0070.01019.39
7.4.70.0060.01016.52
7.4.60.0120.00916.39
7.4.50.0000.00816.29
7.4.40.0000.01022.77
7.4.30.0180.00316.46
7.4.00.0030.01215.06
7.3.330.0050.00012.93
7.3.320.0030.00213.04
7.3.310.0070.00016.22
7.3.300.0000.00716.18
7.3.290.0000.01416.16
7.3.280.0070.00916.19
7.3.270.0140.00317.40
7.3.260.0200.00016.17
7.3.250.0090.00716.42
7.3.240.0160.00716.23
7.3.230.0120.00416.39
7.3.210.0080.00816.20
7.3.200.0160.00619.39
7.3.190.0130.00716.08
7.3.180.0150.00316.07
7.3.170.0040.01116.27
7.3.160.0110.00816.39
7.3.120.0000.00714.71
7.3.10.0070.00716.41
7.3.00.0060.00616.51
7.2.330.0120.00616.27
7.2.320.0130.00316.35
7.2.310.0160.00316.54
7.2.300.0070.01016.31
7.2.290.0060.01116.46
7.2.130.0000.01516.83
7.2.120.0060.00316.78
7.2.110.0060.00316.87
7.2.100.0030.00716.56
7.2.90.0070.00716.86
7.2.80.0120.00616.72
7.2.70.0070.00716.65
7.2.60.0060.00516.49
7.2.50.0060.00316.58
7.2.40.0060.00916.90
7.2.30.0090.00616.90
7.2.20.0050.00516.89
7.2.10.0040.00716.85
7.2.00.0030.01118.10
7.1.250.0000.01415.74
7.1.200.0080.00615.47
7.1.70.0050.00317.02
7.1.60.0060.00617.08
7.1.50.0190.00434.77
7.1.00.0030.03322.33
7.0.200.0000.00816.81
7.0.140.0000.07721.95
7.0.60.0030.04020.02
7.0.50.0100.06717.87
7.0.40.0030.06020.30
7.0.30.0170.04320.17
7.0.20.0300.07320.09
7.0.10.0330.07020.21
7.0.00.0000.06020.12
5.6.280.0030.08021.10
5.6.210.0100.08020.73
5.6.200.0070.05018.27
5.6.190.0070.04020.41
5.6.180.0400.07020.60
5.6.170.0370.06720.47
5.6.160.0130.08020.48
5.6.150.0070.07018.27
5.6.140.0070.08018.21
5.6.130.0170.04318.30
5.6.120.0000.04321.13
5.6.110.0130.06720.96
5.6.100.0100.07320.95
5.6.90.0070.08321.02
5.6.80.0070.07020.36
5.6.70.0300.05720.51
5.5.350.0230.07320.32
5.5.340.0030.03717.98
5.5.330.0070.08320.31
5.5.320.0300.08020.30
5.5.310.0370.04720.30
5.5.300.0030.04018.02
5.5.290.0000.04717.97
5.5.280.0170.06720.87
5.5.270.0100.08020.89
5.5.260.0030.08720.78
5.5.250.0070.08020.59
5.5.240.0030.05320.04
5.4.450.0270.05019.32
5.4.440.0300.07319.63
5.4.430.0370.07019.55
5.4.420.0270.06719.47
5.4.410.0300.07319.34
5.4.400.0230.07319.23
5.4.390.0300.06019.06
5.4.380.0270.03319.15
5.4.370.0230.07318.99
5.4.360.0300.06318.96
5.4.350.0300.03719.14
5.4.340.0230.04018.86
5.4.320.0330.06319.13
5.4.310.0270.04718.95
5.4.300.0270.03719.23
5.4.290.0330.05319.08
5.4.280.0370.05019.17
5.4.270.0300.03318.94
5.4.260.0270.03719.14
5.4.250.0330.07019.21
5.4.240.0330.04018.87
5.4.230.0270.07718.99
5.4.220.0270.03318.94
5.4.210.0300.04719.21
5.4.200.0330.05319.19
5.4.190.0330.06719.07
5.4.180.0230.08019.12
5.4.170.0330.04719.05
5.4.160.0300.04019.20
5.4.150.0300.04319.04
5.4.140.0270.05716.36
5.4.130.0230.04016.46
5.4.120.0300.04316.50
5.4.110.0270.03316.26
5.4.100.0270.05316.56
5.4.90.0370.06316.40
5.4.80.0300.06016.55
5.4.70.0230.04716.39
5.4.60.0200.04316.56
5.4.50.0300.04016.33
5.4.40.0270.07316.50
5.4.30.0330.05016.18
5.4.20.0300.06016.24
5.4.10.0330.03716.53
5.4.00.0200.05015.81
5.3.290.0270.05314.63
5.3.280.0270.05014.56
5.3.270.0330.07014.61
5.3.260.0330.06714.58
5.3.250.0230.07314.69
5.3.240.0400.06314.52
5.3.230.0270.06314.59
5.3.220.0330.04314.54
5.3.210.0270.03714.55
5.3.200.0430.05314.65
5.3.190.0330.06014.46
5.3.180.0270.04314.59
5.3.170.0230.06714.53
5.3.160.0230.05314.71
5.3.150.0300.06014.64
5.3.140.0300.07014.45
5.3.130.0230.05014.52
5.3.120.0230.07714.46
5.3.110.0300.06314.45
5.3.100.0330.05314.12
5.3.90.0270.07314.04
5.3.80.0300.06713.94
5.3.70.0330.04714.07
5.3.60.0230.03313.91
5.3.50.0330.04013.96
5.3.40.0330.06713.86
5.3.30.0300.06713.81
5.3.20.0400.05713.71
5.3.10.0430.05313.74
5.3.00.0270.07013.71
5.2.170.0270.03313.71
5.2.160.0230.03713.71
5.2.150.0300.05313.71
5.2.140.0270.05313.71
5.2.130.0270.04713.71
5.2.120.0230.06013.71
5.2.110.0170.04013.71
5.2.100.0170.04713.71
5.2.90.0230.05713.71
5.2.80.0230.06013.71
5.2.70.0270.04313.71
5.2.60.0270.02313.71
5.2.50.0130.03313.71
5.2.40.0170.04713.71
5.2.30.0200.05313.71
5.2.20.0230.04713.71
5.2.10.0230.05713.71
5.2.00.0170.03713.71
5.1.60.0300.04013.71
5.1.50.0200.03013.71
5.1.40.0130.06313.71
5.1.30.0230.03713.71
5.1.20.0130.03013.71
5.1.10.0200.05013.71
5.1.00.0200.05013.71
5.0.50.0100.04713.71
5.0.40.0130.03313.71
5.0.30.0130.03313.71
5.0.20.0100.04713.71
5.0.10.0130.03313.71
5.0.00.0130.03713.71
4.4.90.0100.02013.71
4.4.80.0100.03013.71
4.4.70.0100.03713.71
4.4.60.0100.03713.71
4.4.50.0130.03013.71
4.4.40.0030.05713.71
4.4.30.0130.02013.71
4.4.20.0100.01313.71
4.4.10.0100.03313.71
4.4.00.0100.05313.71
4.3.110.0100.03713.71
4.3.100.0170.01713.71
4.3.90.0170.01313.71
4.3.80.0070.05313.71
4.3.70.0100.02713.71
4.3.60.0070.02013.71
4.3.50.0100.02713.71
4.3.40.0100.03013.71
4.3.30.0000.02013.71
4.3.20.0070.03713.71
4.3.10.0070.02313.71
4.3.00.0030.02713.71

preferences:
37.24 ms | 401 KiB | 5 Q