3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cnt = 5; $array = array_fill(1, ($cnt), '-'); for($i=1;$i<($cnt+1);$i++){ array_shift($array); array_push($array, $i); echo implode(" ", $array); echo "\n"; }

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)
8.3.40.0070.00718.76
8.3.30.0000.01518.97
8.3.20.0040.00420.04
8.3.10.0040.00423.54
8.3.00.0000.00819.25
8.2.170.0120.00322.96
8.2.160.0090.00620.39
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0050.00322.26
8.2.110.0030.00622.11
8.2.100.0060.00617.76
8.2.90.0050.00319.11
8.2.80.0040.00418.04
8.2.70.0080.00017.63
8.2.60.0030.00617.93
8.2.50.0040.00418.07
8.2.40.0000.00818.22
8.2.30.0040.00417.99
8.2.20.0030.00617.59
8.2.10.0000.00819.75
8.2.00.0040.00717.66
8.1.270.0000.00822.14
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0060.00324.02
8.1.230.0040.00819.10
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0040.00817.41
8.1.180.0030.00618.10
8.1.170.0090.00418.46
8.1.160.0080.00021.89
8.1.150.0070.00018.50
8.1.140.0030.00617.37
8.1.130.0000.00717.69
8.1.120.0000.00717.33
8.1.110.0000.00717.29
8.1.100.0030.00317.35
8.1.90.0070.00017.41
8.1.80.0030.00317.35
8.1.70.0000.00717.29
8.1.60.0040.00417.48
8.1.50.0050.00317.32
8.1.40.0040.00417.27
8.1.30.0000.00817.44
8.1.20.0030.00617.57
8.1.10.0040.00417.48
8.1.00.0030.00517.43
8.0.300.0000.00718.77
8.0.290.0000.00717.18
8.0.280.0040.00418.33
8.0.270.0000.00717.16
8.0.260.0000.00617.24
8.0.250.0070.00016.92
8.0.240.0000.00716.96
8.0.230.0030.00316.92
8.0.220.0030.00316.71
8.0.210.0070.00016.70
8.0.200.0030.00516.94
8.0.190.0000.00716.87
8.0.180.0050.00316.84
8.0.170.0040.00416.66
8.0.160.0040.00416.87
8.0.150.0050.00216.73
8.0.140.0040.00416.74
8.0.130.0000.00513.23
8.0.120.0000.00816.68
8.0.110.0040.00416.66
8.0.100.0050.00316.69
8.0.90.0000.00816.79
8.0.80.0150.00616.82
8.0.70.0000.00716.59
8.0.60.0000.00716.85
8.0.50.0000.00716.71
8.0.30.0110.00817.14
8.0.20.0150.00517.40
8.0.10.0050.00316.80
8.0.00.0090.00916.64
7.4.330.0000.00515.00
7.4.320.0000.00816.48
7.4.300.0030.00316.48
7.4.290.0070.00016.57
7.4.280.0000.00716.43
7.4.270.0000.00716.55
7.4.260.0030.00316.40
7.4.250.0040.00416.38
7.4.240.0030.00316.48
7.4.230.0030.00316.32
7.4.220.0120.00916.45
7.4.210.0120.00516.49
7.4.200.0000.00716.33
7.4.190.0000.00716.38
7.4.160.0030.01316.45
7.4.150.0140.00317.40
7.4.140.0090.00917.86
7.4.130.0100.00616.32
7.4.120.0140.00516.43
7.4.110.0060.01216.34
7.4.100.0100.00716.51
7.4.90.0120.00616.33
7.4.80.0120.00919.39
7.4.70.0110.00616.45
7.4.60.0150.00716.36
7.4.50.0040.00416.42
7.4.40.0040.00822.77
7.4.30.0130.00316.54
7.4.00.0060.00914.80
7.3.330.0000.00513.23
7.3.320.0030.00313.09
7.3.310.0030.00316.39
7.3.300.0070.00016.16
7.3.290.0060.01316.29
7.3.280.0100.00816.30
7.3.270.0050.01117.40
7.3.260.0130.00416.20
7.3.250.0140.00816.25
7.3.240.0160.00716.24
7.3.230.0080.00816.61
7.3.210.0140.00316.12
7.3.200.0090.01619.39
7.3.190.0110.00716.52
7.3.180.0060.00916.43
7.3.170.0120.00416.43
7.3.160.0080.00816.53
7.3.120.0060.01014.56
7.3.10.0080.00816.77
7.3.00.0110.00316.59
7.2.330.0030.01516.68
7.2.320.0110.00816.52
7.2.310.0120.00316.54
7.2.300.0080.00816.53
7.2.290.0100.01016.79
7.2.130.0100.00716.88
7.2.120.0030.00916.95
7.2.110.0080.00317.00
7.2.100.0060.00917.08
7.2.90.0100.00616.76
7.2.80.0000.01116.96
7.2.70.0090.00616.82
7.2.60.0080.00416.69
7.2.50.0090.00616.79
7.2.40.0100.00316.95
7.2.30.0030.00716.81
7.2.20.0090.00616.97
7.2.10.0070.00316.71
7.2.00.0050.00918.16
7.1.250.0100.00315.78
7.1.200.0080.00415.66
7.1.100.0100.00018.24
7.1.70.0040.00417.04
7.1.60.0090.00317.25
7.1.50.0030.01716.68
7.1.00.0100.07022.48
7.0.200.0060.00916.85
7.0.140.0130.06322.20
7.0.100.0370.06719.86
7.0.90.0100.04719.91
7.0.80.0030.04319.85
7.0.70.0070.04319.94
7.0.60.0170.04319.83
7.0.50.0070.04020.29
7.0.40.0030.04720.02
7.0.30.0070.06719.90
7.0.20.0030.06020.03
7.0.10.0030.06719.98
7.0.00.0100.03719.99
5.6.280.0000.07721.15
5.6.250.0100.06720.64
5.6.240.0030.05020.54
5.6.230.0070.05320.68
5.6.220.0070.05320.68
5.6.210.0100.07320.52
5.6.200.0030.04721.00
5.6.190.0070.05021.02
5.6.180.0070.03720.87
5.6.170.0070.04021.02
5.6.160.0130.07721.02
5.6.150.0100.07020.98
5.6.140.0270.05321.00
5.6.130.0100.06320.90
5.6.120.0100.06320.88
5.6.110.0130.06720.88
5.6.100.0200.07021.06
5.6.90.0130.06020.95
5.6.80.0100.04320.27
5.6.70.0230.06320.41
5.6.60.0070.08020.27
5.6.50.0170.06020.41
5.6.40.0030.07020.24
5.6.30.0170.04020.25
5.6.20.0070.08020.34
5.6.10.0070.07720.43
5.6.00.0130.07020.36
5.5.380.0000.06320.43
5.5.370.0170.03320.35
5.5.360.0100.06720.50
5.5.350.0170.06320.40
5.5.340.0030.04720.71
5.5.330.0070.05020.72
5.5.320.0130.07020.83
5.5.310.0000.07720.77
5.5.300.0130.06720.74
5.5.290.0130.04020.83
5.5.280.0070.06320.78
5.5.270.0100.08720.84
5.5.260.0130.04720.66
5.5.250.0070.07020.64
5.5.240.0200.07319.96
5.5.230.0170.05020.20
5.5.220.0130.06320.19
5.5.210.0130.07020.15
5.5.200.0030.05720.10
5.5.190.0100.06020.12
5.5.180.0200.05020.02
5.5.160.0170.06020.07
5.5.150.0130.06020.19
5.5.140.0130.07020.20
5.5.130.0100.08320.06
5.5.120.0100.07319.93
5.5.110.0170.06320.21
5.5.100.0170.06720.01
5.5.90.0030.04719.92
5.5.80.0000.04719.95
5.5.70.0130.03719.95
5.5.60.0070.03720.00
5.5.50.0070.04320.10
5.5.40.0000.04719.98
5.5.30.0070.03720.05
5.5.20.0000.03719.97
5.5.10.0070.03719.96
5.5.00.0100.03719.97
5.4.450.0030.06719.33
5.4.440.0070.07719.27
5.4.430.0030.05719.55
5.4.420.0030.08719.33
5.4.410.0030.07719.28
5.4.400.0130.07319.13
5.4.390.0130.07319.09
5.4.380.0100.06018.94
5.4.370.0130.05019.03
5.4.360.0030.05019.01
5.4.350.0030.06019.01
5.4.340.0100.06318.90
5.4.320.0170.06718.96
5.4.310.0130.05018.79
5.4.300.0070.08018.96
5.4.290.0070.06718.97
5.4.280.0030.07019.12
5.4.270.0130.04018.96
5.4.260.0070.07019.12
5.4.250.0100.03319.07
5.4.240.0070.04718.82
5.4.230.0070.03719.02
5.4.220.0100.03318.97
5.4.210.0070.04319.09
5.4.200.0000.04018.77
5.4.190.0030.04019.05
5.4.180.0030.04018.99
5.4.170.0030.03719.06
5.4.160.0030.05318.78
5.4.150.0070.03718.88
5.4.140.0030.06316.28
5.4.130.0070.06716.06
5.4.120.0030.05716.18
5.4.110.0030.07316.36
5.4.100.0070.07316.40
5.4.90.0100.07316.42
5.4.80.0070.05716.35
5.4.70.0100.04716.41
5.4.60.0100.05716.24
5.4.50.0100.07316.34
5.4.40.0100.03316.42
5.4.30.0070.08016.29
5.4.20.0030.07016.38
5.4.10.0030.07316.23
5.4.00.0070.07015.65
5.3.290.0070.08314.60
5.3.280.0100.04314.58
5.3.270.0070.05314.42
5.3.260.0070.04314.46
5.3.250.0070.04014.60
5.3.240.0100.03714.58
5.3.230.0130.06714.50
5.3.220.0100.08014.50
5.3.210.0070.07014.56
5.3.200.0070.07714.40
5.3.190.0030.04314.39
5.3.180.0070.08014.41
5.3.170.0100.07714.47
5.3.160.0100.07714.52
5.3.150.0070.07714.54
5.3.140.0030.08014.53
5.3.130.0070.08014.40
5.3.120.0070.07714.53
5.3.110.0130.07314.52
5.3.100.0100.07014.02
5.3.90.0070.06314.01
5.3.80.0000.07314.02
5.3.70.0070.05714.00
5.3.60.0170.06013.76
5.3.50.0030.06713.88
5.3.40.0070.07313.70
5.3.30.0000.07013.76
5.3.20.0000.07313.67
5.3.10.0070.07313.66
5.3.00.0070.07013.48
5.2.170.0100.04711.12
5.2.160.0000.06310.93
5.2.150.0070.05710.99
5.2.140.0070.06010.98
5.2.130.0070.06011.05
5.2.120.0100.06011.17
5.2.110.0000.06711.16
5.2.100.0070.06011.14
5.2.90.0070.06011.16
5.2.80.0070.05311.16
5.2.70.0070.03711.08
5.2.60.0230.04010.97
5.2.50.0030.06310.96
5.2.40.0100.03711.04
5.2.30.0100.03011.02
5.2.20.0070.06011.01
5.2.10.0030.06710.87
5.2.00.0070.04310.66
5.1.60.0070.02310.07
5.1.50.0170.0409.87
5.1.40.0000.0439.98
5.1.30.0030.05010.23
5.1.20.0100.04710.25
5.1.10.0100.0479.94
5.1.00.0030.03010.11
5.0.50.0030.0278.53
5.0.40.0030.0478.39
5.0.30.0030.0408.05
5.0.20.0000.0338.31
5.0.10.0070.0408.00
5.0.00.0030.0678.16
4.4.90.0000.0377.60
4.4.80.0030.0307.60
4.4.70.0000.0407.60
4.4.60.0000.0307.60
4.4.50.0030.0307.60
4.4.40.0000.0577.60
4.4.30.0100.0207.60
4.4.20.0030.0337.60
4.4.10.0000.0207.60
4.4.00.0130.0407.60
4.3.110.0030.0377.60
4.3.100.0070.0307.60
4.3.90.0000.0307.60
4.3.80.0070.0507.60
4.3.70.0030.0277.60
4.3.60.0000.0337.60
4.3.50.0100.0307.60
4.3.40.0000.0477.60
4.3.30.0030.0337.60
4.3.20.0070.0337.60
4.3.10.0000.0337.60
4.3.00.0000.0207.60

preferences:
65.3 ms | 400 KiB | 5 Q