3v4l.org

run code in 300+ PHP versions simultaneously
<?php $k=1; for($i=1;$i<10;$i++) { for($j=1;$j<=$i;$j++) { echo "\t;".$k++; } echo "\n"; } for($i=10;$i>=1;$i--) { for($j=1;$j<=$i;$j++) { if($j<$i) echo "\t;".$i; else echo "\t;".$i; } 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)
8.3.60.0170.00318.18
8.3.50.0120.01021.87
8.3.40.0070.00718.89
8.3.30.0040.01218.92
8.3.20.0040.00420.29
8.3.10.0060.00322.09
8.3.00.0080.00022.45
8.2.180.0150.00016.38
8.2.170.0150.00322.96
8.2.160.0030.01418.90
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0140.00426.16
8.2.120.0030.00519.48
8.2.110.0030.00621.97
8.2.100.0080.00318.22
8.2.90.0040.00419.08
8.2.80.0000.00817.97
8.2.70.0000.00917.63
8.2.60.0030.00517.92
8.2.50.0060.00318.07
8.2.40.0030.00519.85
8.2.30.0070.00018.13
8.2.20.0040.00417.67
8.2.10.0070.00017.57
8.2.00.0070.00017.74
8.1.280.0140.00725.92
8.1.270.0000.00822.14
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0040.00423.75
8.1.230.0040.00819.09
8.1.220.0050.00317.79
8.1.210.0000.00818.77
8.1.200.0080.00417.35
8.1.190.0040.00417.53
8.1.180.0080.00018.61
8.1.170.0040.00418.52
8.1.160.0070.00022.05
8.1.150.0000.00718.64
8.1.140.0100.00017.44
8.1.130.0000.00817.79
8.1.120.0040.00417.31
8.1.110.0040.00417.28
8.1.100.0050.00317.35
8.1.90.0000.00717.35
8.1.80.0000.00717.34
8.1.70.0000.00717.41
8.1.60.0070.00317.44
8.1.50.0050.00217.36
8.1.40.0040.00417.41
8.1.30.0070.00017.42
8.1.20.0030.00517.46
8.1.10.0000.00717.51
8.1.00.0030.00517.30
8.0.300.0040.00418.77
8.0.290.0000.00717.16
8.0.280.0080.00018.50
8.0.270.0000.00717.22
8.0.260.0000.00716.73
8.0.250.0000.00716.86
8.0.240.0000.00816.86
8.0.230.0000.00716.95
8.0.220.0030.00316.79
8.0.210.0000.00716.90
8.0.200.0050.00316.92
8.0.190.0000.00716.92
8.0.180.0000.00716.96
8.0.170.0000.00816.94
8.0.160.0040.00416.83
8.0.150.0000.00716.84
8.0.140.0000.00716.83
8.0.130.0000.00613.36
8.0.120.0050.00316.89
8.0.110.0030.00516.87
8.0.100.0070.00016.69
8.0.90.0040.00416.72
8.0.80.0060.00916.89
8.0.70.0000.00816.83
8.0.60.0000.00716.79
8.0.50.0040.00416.70
8.0.30.0150.00816.97
8.0.20.0140.00717.40
8.0.10.0000.00816.82
8.0.00.0170.00716.78
7.4.330.0060.00015.01
7.4.320.0030.00316.30
7.4.300.0000.00616.43
7.4.290.0000.00916.58
7.4.280.0040.00416.52
7.4.270.0000.00716.47
7.4.260.0000.00716.52
7.4.250.0030.00516.50
7.4.240.0060.00216.51
7.4.230.0070.00016.45
7.4.220.0060.01316.57
7.4.210.0080.00716.47
7.4.200.0000.00716.56
7.4.190.0000.00716.49
7.4.160.0140.00316.44
7.4.150.0120.00917.40
7.4.140.0130.01017.86
7.4.130.0110.00816.39
7.4.120.0040.01316.54
7.4.110.0140.00816.43
7.4.100.0050.01416.59
7.4.90.0120.01216.53
7.4.80.0160.00619.39
7.4.70.0100.00716.21
7.4.60.0100.00716.39
7.4.50.0040.00016.45
7.4.40.0100.00722.77
7.4.30.0130.00416.54
7.4.00.0040.01114.93
7.3.330.0050.00013.03
7.3.320.0000.00513.18
7.3.310.0040.00416.26
7.3.300.0070.00016.29
7.3.290.0030.01016.32
7.3.280.0100.00716.31
7.3.270.0090.00917.40
7.3.260.0100.00716.36
7.3.250.0140.00516.43
7.3.240.0080.01516.38
7.3.230.0090.00916.39
7.3.210.0090.00916.41
7.3.200.0070.01119.39
7.3.190.0120.01216.36
7.3.180.0040.01216.52
7.3.170.0030.01416.38
7.3.160.0080.00816.48
7.3.120.0110.00714.79
7.2.330.0070.01016.50
7.2.320.0110.00716.70
7.2.310.0000.01716.77
7.2.300.0110.00616.65
7.2.290.0070.01016.27
7.2.00.0000.01419.45
7.1.100.0040.01117.78
7.1.70.0080.00017.13
7.1.60.0030.01419.82
7.1.50.0030.01416.96
7.1.00.0070.07322.36
7.0.200.0160.00616.85
7.0.140.0100.07021.92
7.0.60.0030.04720.03
7.0.50.0030.08717.80
7.0.40.0000.08719.98
7.0.30.0430.06320.30
7.0.20.0200.03720.12
7.0.10.0000.05720.09
7.0.00.0130.07320.16
5.6.280.0000.07720.88
5.6.210.0030.07020.76
5.6.200.0100.08018.16
5.6.190.0030.06720.48
5.6.180.0300.05020.44
5.6.170.0270.07720.52
5.6.160.0030.04320.50
5.6.150.0030.03718.11
5.6.140.0070.03718.09
5.6.130.0070.07718.18
5.6.120.0070.04020.98
5.6.110.0100.08020.98
5.6.100.0100.08720.93
5.6.90.0070.06320.96
5.6.80.0100.04020.40
5.5.350.4230.04020.43
5.5.340.0100.07318.02
5.5.330.0070.03720.38
5.5.320.0070.06020.34
5.5.310.0330.07320.20
5.5.300.0100.07317.91
5.5.290.0000.06017.95
5.5.280.0100.06320.96
5.5.270.0100.06020.95
5.5.260.0100.08320.83
5.5.250.0170.07020.77
5.5.240.0200.06720.14
5.4.450.0330.07019.21
5.4.440.0130.04319.50
5.4.430.0330.06019.25
5.4.420.0200.08019.36
5.4.410.0230.06719.30
5.4.400.0270.07019.09
5.4.390.0230.06719.09
5.4.380.0130.04719.09
5.4.370.0230.07718.75
5.4.360.0230.06319.10
5.4.350.0200.04019.22
5.4.340.0200.08319.28
5.4.320.0270.07319.16
5.4.310.0270.07318.79
5.4.300.0200.06719.07
5.4.290.0300.04319.06
5.4.280.0200.07319.21
5.4.270.0370.03718.88
5.4.260.0270.06718.80
5.4.250.0200.07719.08
5.4.240.0230.06319.24
5.4.230.0270.04019.15
5.4.220.0200.07019.08
5.4.210.0230.05019.23
5.4.200.0270.06318.88
5.4.190.0330.06019.15
5.4.180.0230.06018.87
5.4.170.0130.06318.87
5.4.160.0170.06019.20
5.4.150.0200.06719.11
5.4.140.0200.07016.28
5.4.130.0130.06316.26
5.4.120.0270.05016.55
5.4.110.0270.04716.43
5.4.100.0130.04716.50
5.4.90.0270.07316.41
5.4.80.0200.05316.05
5.4.70.0200.03316.38
5.4.60.0170.03716.04
5.4.50.0130.04016.04
5.4.40.0200.04316.33
5.4.30.0230.06716.33
5.4.20.0200.04016.16
5.4.10.0170.07716.31
5.4.00.0330.05715.71
5.3.290.0270.07714.59
5.3.280.0200.06014.54
5.3.270.0230.04014.55
5.3.260.0230.06014.55
5.3.250.0230.03314.55
5.3.240.0230.07014.48
5.3.230.0100.05014.44
5.3.220.0270.04314.47
5.3.210.0200.04314.59
5.3.200.0370.03714.41
5.3.190.0300.06314.51
5.3.180.0330.04014.52
5.3.170.0130.04314.50
5.3.160.0200.03714.61
5.3.150.0130.04314.44
5.3.140.0230.07714.51
5.3.130.0330.06014.39
5.3.120.0200.05714.35
5.3.110.0230.05714.52
5.3.100.0230.06314.08
5.3.90.0170.03713.88
5.3.80.0270.03013.81
5.3.70.0200.04713.96
5.3.60.0270.04014.09
5.3.50.0170.07313.89
5.3.40.0270.06713.97
5.3.30.0130.07713.89
5.3.20.0200.06313.60
5.3.10.0200.05713.54
5.3.00.0370.05713.62
5.2.170.0200.05312.18
5.2.160.0200.05312.18
5.2.150.0170.05312.18
5.2.140.0130.03312.18
5.2.130.0170.02712.18
5.2.120.0230.03012.18
5.2.110.0130.05012.18
5.2.100.0170.04012.18
5.2.90.0170.06312.18
5.2.80.0200.05012.18
5.2.70.0230.05312.18
5.2.60.0300.03312.18
5.2.50.0230.03012.18
5.2.40.0200.05712.18
5.2.30.0100.05012.18
5.2.20.0100.05012.18
5.2.10.0130.03312.18
5.2.00.0200.05712.18
5.1.60.0130.03712.18
5.1.50.0100.04012.18
5.1.40.0170.05312.18
5.1.30.0200.03312.18
5.1.20.0170.04012.18
5.1.10.0130.04712.18
5.1.00.0200.04312.18
5.0.50.0100.04312.18
5.0.40.0070.03012.18
5.0.30.0100.04712.18
5.0.20.0070.03012.18
5.0.10.0130.02012.18
5.0.00.0070.03712.18
4.4.90.0130.02012.18
4.4.80.0070.02012.18
4.4.70.0130.03312.18
4.4.60.0130.01712.18
4.4.50.0070.02712.18
4.4.40.0100.05312.18
4.4.30.0100.01712.18
4.4.20.0030.03012.18
4.4.10.0070.02712.18
4.4.00.0130.04312.18
4.3.110.0070.02012.18
4.3.100.0070.03712.18
4.3.90.0030.02312.18
4.3.80.0070.03012.18
4.3.70.0070.02012.18
4.3.60.0070.03312.18
4.3.50.0170.01312.18
4.3.40.0130.04312.18
4.3.30.0100.01712.18
4.3.20.0070.03312.18
4.3.10.0030.03012.18
4.3.00.0070.03312.18

preferences:
46.6 ms | 400 KiB | 5 Q