3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('leg1'=>'LA', 'leg2'=>'NY', 'leg3'=>'NY', 'leg4'=>'FL'); while($current = next($a)) { echo key($a) . ":" . $current; $next = next($a); echo key($a) . ":" . $next; $nextnext = next($a); echo key($a) . ":" . $nextnext; }

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)
8.3.60.0100.01018.11
8.3.50.0140.00721.09
8.3.40.0070.00718.71
8.3.30.0110.00320.22
8.3.20.0070.00020.04
8.3.10.0000.00821.09
8.3.00.0080.00022.52
8.2.180.0070.01416.38
8.2.170.0150.00022.96
8.2.160.0140.00722.13
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0050.00326.16
8.2.120.0070.00020.75
8.2.110.0100.01022.08
8.2.100.0040.00817.84
8.2.90.0030.00517.78
8.2.80.0060.00317.97
8.2.70.0080.00017.50
8.2.60.0060.00317.80
8.2.50.0050.00318.07
8.2.40.0050.00318.28
8.2.30.0050.00319.44
8.2.20.0040.00417.59
8.2.10.0070.00017.68
8.2.00.0000.00817.72
8.1.280.0090.00925.92
8.1.270.0030.00623.99
8.1.260.0050.00226.35
8.1.250.0000.00728.09
8.1.240.0120.00622.42
8.1.230.0080.00320.95
8.1.220.0040.00417.91
8.1.210.0030.00518.91
8.1.200.0070.00317.13
8.1.190.0030.00617.23
8.1.180.0060.00318.10
8.1.170.0030.00618.64
8.1.160.0000.00818.84
8.1.150.0050.00318.63
8.1.140.0050.00217.37
8.1.130.0030.00317.80
8.1.120.0060.00317.50
8.1.110.0070.00017.30
8.1.100.0000.00817.47
8.1.90.0000.00717.47
8.1.80.0000.00717.35
8.1.70.0000.00717.36
8.1.60.0060.00317.61
8.1.50.0070.00017.44
8.1.40.0000.00817.53
8.1.30.0000.00717.61
8.1.20.0000.00817.57
8.1.10.0040.00417.47
8.1.00.0040.00417.32
8.0.300.0020.00519.98
8.0.290.0040.00416.63
8.0.280.0080.00018.43
8.0.270.0030.00317.23
8.0.260.0030.00516.73
8.0.250.0030.00316.85
8.0.240.0060.00316.91
8.0.230.0060.00316.84
8.0.220.0030.00316.95
8.0.210.0030.00316.94
8.0.200.0040.00416.82
8.0.190.0030.00316.86
8.0.180.0030.00716.91
8.0.170.0040.00416.93
8.0.160.0030.00316.84
8.0.150.0000.00716.79
8.0.140.0070.00016.72
8.0.130.0030.00313.28
8.0.120.0000.00716.82
8.0.110.0040.00416.81
8.0.100.0080.00016.75
8.0.90.0070.00016.95
8.0.80.0060.00916.90
8.0.70.0070.00016.94
8.0.60.0000.00816.83
8.0.50.0070.00016.87
8.0.30.0120.00717.04
8.0.20.0100.00817.40
8.0.10.0040.00416.82
8.0.00.0110.00716.74
7.4.330.0030.00316.80
7.4.320.0040.00416.35
7.4.300.0000.00616.57
7.4.290.0000.00716.63
7.4.280.0000.00816.57
7.4.270.0000.00716.59
7.4.260.0050.00013.25
7.4.250.0100.00016.55
7.4.240.0000.00716.55
7.4.230.0000.00716.55
7.4.220.0120.00916.46
7.4.210.0070.00816.46
7.4.200.0040.00416.42
7.4.190.0070.00016.61
7.4.160.0140.00316.32
7.4.150.0070.01017.40
7.4.140.0080.01017.86
7.4.130.0110.00616.48
7.4.120.0090.00816.44
7.4.110.0090.00616.52
7.4.100.0070.01316.38
7.4.90.0100.00716.45
7.4.80.0060.01119.39
7.4.70.0060.01216.50
7.4.60.0120.00316.57
7.4.50.0000.00916.44
7.4.40.0070.01022.77
7.4.30.0110.00616.45
7.4.00.0070.01015.10
7.3.330.0000.00513.16
7.3.320.0000.00613.09
7.3.310.0070.00016.29
7.3.300.0070.00016.24
7.3.290.0120.00616.18
7.3.280.0060.00916.27
7.3.270.0120.01217.40
7.3.260.0130.00918.24
7.3.250.0120.00416.46
7.3.240.0170.00316.30
7.3.230.0070.01016.40
7.3.210.0150.00616.31
7.3.200.0060.01519.39
7.3.190.0090.00916.39
7.3.180.0120.00316.49
7.3.170.0060.01116.38
7.3.160.0060.01616.20
7.3.120.0100.00314.82
7.3.10.0070.00716.39
7.3.00.0070.00816.70
7.2.330.0170.00616.23
7.2.320.0170.00016.39
7.2.310.0150.00716.64
7.2.300.0130.00316.34
7.2.290.0110.00616.34
7.2.130.0090.00316.72
7.2.120.0040.00916.77
7.2.110.0030.00916.74
7.2.100.0070.00616.79
7.2.90.0050.01316.80
7.2.80.0070.01116.84
7.2.70.0060.01016.70
7.2.60.0060.00816.88
7.2.50.0090.00916.94
7.2.40.0050.01016.78
7.2.30.0070.00516.82
7.2.20.0050.01216.76
7.2.10.0100.00516.63
7.2.00.0080.00517.78
7.1.250.0030.01015.71
7.1.200.0000.00815.74
7.1.100.0060.00317.86
7.1.70.0000.00717.13
7.1.60.0140.01119.17
7.1.50.0040.00716.91
7.1.00.0100.02722.29
7.0.200.0060.00316.91
7.0.140.0030.07321.95
7.0.100.0070.07719.91
7.0.90.0070.07720.01
7.0.80.0030.07019.90
7.0.70.0200.04019.82
7.0.60.0270.07019.84
7.0.50.0030.05020.15
7.0.40.0100.08320.13
7.0.30.0100.07320.11
7.0.20.0100.06020.10
7.0.10.0070.08020.18
7.0.00.0130.07720.07
5.6.280.0030.07321.04
5.6.250.0070.05320.59
5.6.240.0030.07020.69
5.6.230.0100.06020.63
5.6.220.0000.08320.55
5.6.210.0070.07720.75
5.6.200.0130.06721.06
5.6.190.0000.09321.07
5.6.180.0130.05320.94
5.6.170.0170.08021.00
5.6.160.0100.08021.00
5.6.150.0130.06321.07
5.6.140.0100.05021.05
5.6.130.0100.08021.05
5.6.120.0130.07720.95
5.6.110.0070.06020.89
5.6.100.0070.05020.89
5.6.90.0000.08321.08
5.6.80.0130.07020.29
5.6.70.0170.07020.39
5.6.60.0130.05320.41
5.6.50.0100.08020.45
5.6.40.0070.07720.45
5.6.30.0070.08020.27
5.6.20.0130.07020.24
5.6.10.0100.05320.42
5.6.00.0200.06720.22
5.5.380.0070.07020.41
5.5.370.0030.06020.35
5.5.360.0100.07720.54
5.5.350.0130.06720.41
5.5.340.0100.07320.64
5.5.330.0130.07320.90
5.5.320.0070.08020.71
5.5.310.0130.07320.89
5.5.300.0030.08320.63
5.5.290.0100.07320.83
5.5.280.0100.07320.86
5.5.270.0130.07020.77
5.5.260.0100.07720.81
5.5.250.0100.08020.64
5.5.240.0170.06720.23
5.5.230.0070.07720.12
5.5.220.0300.05320.27
5.5.210.0070.07320.31
5.5.200.0070.04320.13
5.5.190.0070.07320.21
5.5.180.0170.07720.18
5.5.160.0130.07320.20
5.5.150.0000.05020.12
5.5.140.0030.05020.25
5.5.130.0100.07320.27
5.5.120.0100.06720.25
5.5.110.0170.07020.13
5.5.100.0000.07720.13
5.5.90.0170.05320.09
5.5.80.0070.07720.05
5.5.70.0100.04020.09
5.5.60.0000.05319.97
5.5.50.0030.07320.11
5.5.40.0130.06320.02
5.5.30.0100.08020.05
5.5.20.0030.06319.96
5.5.10.0000.08320.09
5.5.00.0100.07320.08
5.4.450.0070.06719.23
5.4.440.0070.04319.11
5.4.430.0070.07719.29
5.4.420.0030.07019.38
5.4.410.0070.06719.14
5.4.400.0130.07019.13
5.4.390.0130.06319.12
5.4.380.0100.06018.79
5.4.370.0130.07718.97
5.4.360.0100.06719.11
5.4.350.0070.07718.97
5.4.340.0070.08019.08
5.4.320.0070.08019.04
5.4.310.0070.07719.04
5.4.300.0100.04719.06
5.4.290.0100.07318.98
5.4.280.0030.05019.05
5.4.270.0070.06019.04
5.4.260.0130.07319.04
5.4.250.0100.07019.03
5.4.240.0030.03719.02
5.4.230.0070.06718.89
5.4.220.0030.04318.96
5.4.210.0070.05719.07
5.4.200.0100.05319.07
5.4.190.0200.03019.02
5.4.180.0130.06719.06
5.4.170.0130.07019.13
5.4.160.0070.08019.21
5.4.150.0170.07019.05
5.4.140.0100.07016.07
5.4.130.0030.04716.34
5.4.120.0100.07016.12
5.4.110.0100.07316.24
5.4.100.0200.05716.34
5.4.90.0100.06316.25
5.4.80.0030.07316.34
5.4.70.0170.06716.20
5.4.60.0070.07016.30
5.4.50.0070.07316.45
5.4.40.0130.06716.34
5.4.30.0030.07316.39
5.4.20.0100.07016.23
5.4.10.0100.07016.27
5.4.00.0130.04015.72
5.3.290.0070.08014.62
5.3.280.0000.07714.58
5.3.270.0130.06714.58
5.3.260.0100.06314.59
5.3.250.0100.06714.60
5.3.240.0030.07714.46
5.3.230.0070.06314.54
5.3.220.0070.04014.42
5.3.210.0130.06714.57
5.3.200.0130.06014.42
5.3.190.0070.06714.45
5.3.180.0030.07014.41
5.3.170.0030.07714.55
5.3.160.0130.06314.52
5.3.150.0100.07014.55
5.3.140.0130.07314.54
5.3.130.0170.06714.41
5.3.120.0100.07314.54
5.3.110.0100.05314.37
5.3.100.0100.06713.97
5.3.90.0070.04713.87
5.3.80.0070.07314.02
5.3.70.0030.06014.00
5.3.60.0170.05014.02
5.3.50.0130.07013.71
5.3.40.0070.07013.92
5.3.30.0070.06713.90
5.3.20.0100.07013.60
5.3.10.0000.04313.61
5.3.00.0070.07013.64
5.2.170.0000.06311.09
5.2.160.0000.06711.18
5.2.150.0000.06311.17
5.2.140.0030.06711.16
5.2.130.0030.04011.10
5.2.120.0100.05710.91
5.2.110.0070.06010.93
5.2.100.0000.05010.95
5.2.90.0100.05711.16
5.2.80.0000.07010.89
5.2.70.0030.06310.90
5.2.60.0030.05710.89
5.2.50.0030.06710.97
5.2.40.0030.06011.00
5.2.30.0130.05010.99
5.2.20.0100.06010.95
5.2.10.0030.05010.91
5.2.00.0100.05710.73
5.1.60.0030.04310.04
5.1.50.0000.0609.87
5.1.40.0030.0539.99
5.1.30.0170.04010.41
5.1.20.0070.05710.39
5.1.10.0070.05310.13
5.1.00.0030.05710.11
5.0.50.0070.0408.55
5.0.40.0030.0438.47
5.0.30.0030.0408.23
5.0.20.0100.0378.25
5.0.10.0030.0408.25
5.0.00.0000.0508.27
4.4.90.0030.0377.94
4.4.80.0030.0177.94
4.4.70.0070.0337.94
4.4.60.0030.0307.94
4.4.50.0070.0337.94
4.4.40.0030.0507.94
4.4.30.0030.0337.94
4.4.20.0000.0437.94
4.4.10.0000.0407.96
4.4.00.0000.0577.96
4.3.110.0000.0337.96
4.3.100.0070.0307.96
4.3.90.0000.0307.96
4.3.80.0030.0377.96
4.3.70.0000.0377.96
4.3.60.0100.0207.96
4.3.50.0070.0237.96
4.3.40.0030.0477.96
4.3.30.0000.0377.96
4.3.20.0030.0307.96
4.3.10.0030.0377.96
4.3.00.0000.0337.96

preferences:
71.49 ms | 401 KiB | 5 Q