3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$data=new DateTime('31/2/2013'); print_r($data); echo ((31)%31)."\n"; echo date('d'); echo ((30+1)%31)."\n"; //echo $data->add(new DateInterval('P1D'))."\n"; if(preg_match('#^(\d{2})/(\d{2})/(\d{4})$#', 'fs10/12/2010fdf', $matches)) echo "Match"; else echo "dont match"; print_r($matches);

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)
8.3.60.0150.00018.75
8.3.50.0130.00721.21
8.3.40.0070.00719.27
8.3.30.0030.01020.17
8.3.20.0080.00020.37
8.3.10.0080.00020.89
8.3.00.0040.00422.51
8.2.180.0100.01016.88
8.2.170.0120.00322.96
8.2.160.0120.00322.25
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0070.00026.16
8.2.120.0050.00321.05
8.2.110.0030.00619.21
8.2.100.0120.00418.03
8.2.90.0040.00419.05
8.2.80.0040.00418.00
8.2.70.0000.00817.88
8.2.60.0000.00818.04
8.2.50.0050.00318.07
8.2.40.0000.00818.21
8.2.30.0040.00419.38
8.2.20.0040.00417.85
8.2.10.0040.00417.80
8.2.00.0040.00417.78
8.1.280.0140.00725.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0030.00528.09
8.1.240.0060.00322.46
8.1.230.0060.00621.01
8.1.220.0000.00818.77
8.1.210.0080.00020.95
8.1.200.0060.00317.35
8.1.190.0090.00017.53
8.1.180.0070.00318.10
8.1.170.0050.00318.79
8.1.160.0000.00718.91
8.1.150.0000.00818.75
8.1.140.0040.00417.48
8.1.130.0050.00317.77
8.1.120.0000.00717.56
8.1.110.0040.00417.52
8.1.100.0000.00717.51
8.1.90.0020.00517.62
8.1.80.0040.00417.63
8.1.70.0000.00717.59
8.1.60.0030.00617.60
8.1.50.0040.00417.65
8.1.40.0030.00617.58
8.1.30.0060.00317.73
8.1.20.0000.00817.78
8.1.10.0050.00317.65
8.1.00.0080.00017.52
8.0.300.0000.00720.08
8.0.290.0050.00217.29
8.0.280.0030.00318.36
8.0.270.0070.00017.21
8.0.260.0000.00817.04
8.0.250.0030.00317.25
8.0.240.0030.00617.15
8.0.230.0040.00317.17
8.0.220.0000.00717.00
8.0.210.0000.00717.09
8.0.200.0000.00717.00
8.0.190.0050.00316.95
8.0.180.0050.00316.96
8.0.170.0030.00616.96
8.0.160.0070.00016.93
8.0.150.0070.00017.06
8.0.140.0050.00316.93
8.0.130.0030.00313.45
8.0.120.0030.00516.94
8.0.110.0070.00016.89
8.0.100.0040.00417.07
8.0.90.0000.00816.94
8.0.80.0100.00717.01
8.0.70.0000.00716.95
8.0.60.0070.00016.97
8.0.50.0040.00416.93
8.0.30.0110.00817.37
8.0.20.0130.00817.40
8.0.10.0000.00717.23
8.0.00.0100.00816.97
7.4.330.0000.00616.68
7.4.320.0030.00316.66
7.4.300.0040.00416.57
7.4.290.0040.00316.66
7.4.280.0000.00716.65
7.4.270.0070.00016.77
7.4.260.0030.00313.38
7.4.250.0000.00816.69
7.4.240.0020.00516.68
7.4.230.0000.00716.54
7.4.220.0090.00916.87
7.4.210.0050.01116.77
7.4.200.0040.00416.87
7.4.190.0030.00316.91
7.4.160.0070.01016.80
7.4.150.0130.00717.40
7.4.140.0130.01017.86
7.4.130.0070.01216.88
7.4.120.0070.01016.72
7.4.110.0070.01016.72
7.4.100.0140.00316.68
7.4.90.0140.01116.78
7.4.80.0060.01219.39
7.4.70.0090.01216.66
7.4.60.0090.00616.54
7.4.50.0030.00616.53
7.4.40.0110.00722.77
7.4.30.0070.01016.79
7.4.00.0090.00615.30
7.3.330.0000.00713.25
7.3.320.0030.00313.27
7.3.310.0040.00416.48
7.3.300.0000.00916.33
7.3.290.0120.00416.32
7.3.280.0120.00616.45
7.3.270.0090.00817.40
7.3.260.0120.01118.24
7.3.250.0160.00616.52
7.3.240.0110.01216.69
7.3.230.0170.00016.57
7.3.210.0040.01416.71
7.3.200.0100.01219.39
7.3.190.0110.00616.63
7.3.180.0040.01216.57
7.3.170.0200.00016.61
7.3.160.0070.01016.77
7.3.120.0070.00715.23
7.2.330.0140.00316.49
7.2.320.0120.00616.75
7.2.310.0150.00316.84
7.2.300.0080.00816.82
7.2.290.0060.01116.86
7.2.80.0060.00616.56
7.2.60.0140.00017.02
7.2.00.0000.01319.76
7.1.200.0110.01115.65
7.1.100.0150.00516.24
7.1.70.0030.00617.34
7.1.60.0060.01319.17
7.1.50.0120.01217.18
7.1.00.0030.04322.39
7.0.200.0030.00716.83
7.0.140.0070.07022.08
7.0.80.0170.07021.74
7.0.70.0000.07021.78
7.0.60.0100.07721.85
7.0.50.0030.06022.20
7.0.40.0100.08020.13
7.0.30.0130.06720.14
7.0.20.0100.05320.10
7.0.10.0130.07020.13
7.0.00.0070.08020.09
5.6.280.0030.07321.09
5.6.230.0030.08720.56
5.6.220.0030.08320.61
5.6.210.0100.05320.65
5.6.200.0000.07721.07
5.6.190.0030.08021.11
5.6.180.0030.08321.00
5.6.170.0070.08320.99
5.6.160.0030.08721.04
5.6.150.0100.06321.13
5.6.140.0070.08021.04
5.6.130.0030.08320.95
5.6.120.0070.06721.04
5.6.110.0100.08321.03
5.6.100.0100.05021.02
5.6.90.0100.08321.00
5.6.80.0070.08320.48
5.6.70.0100.07020.45
5.6.60.0030.08020.30
5.6.50.0100.08020.55
5.6.40.0030.08720.34
5.6.30.0170.07320.50
5.6.20.0030.04720.29
5.6.10.0030.08720.39
5.6.00.0030.04320.37
5.5.370.0100.07720.42
5.5.360.0030.08320.40
5.5.350.0100.08020.38
5.5.340.0100.07720.75
5.5.330.0100.07020.88
5.5.320.0100.07720.82
5.5.310.0070.08320.87
5.5.300.0070.06020.93
5.5.290.0030.05720.82
5.5.280.0070.05320.92
5.5.270.0100.07020.90
5.5.260.0070.08320.92
5.5.250.0070.06020.67
5.5.240.0130.06020.24
5.5.230.0100.05720.02
5.5.220.0100.04320.10
5.5.210.0070.07720.27
5.5.200.0070.08019.99
5.5.190.0070.07720.22
5.5.180.0070.06720.22
5.5.160.0000.06020.12
5.5.150.0100.07320.10
5.5.140.0170.07020.03
5.5.130.0030.08020.23
5.5.120.0070.08020.21
5.5.110.0000.08720.25
5.5.100.0030.08320.08
5.5.90.0070.07320.07
5.5.80.0100.07720.14
5.5.70.0070.07720.08
5.5.60.0070.08020.11
5.5.50.0000.08320.15
5.5.40.0030.07720.08
5.5.30.0070.08020.08
5.5.20.0070.07320.07
5.5.10.0070.06320.07
5.5.00.0100.07719.96
5.4.450.0070.08319.31
5.4.440.0030.06719.36
5.4.430.0130.06719.26
5.4.420.0070.08019.36
5.4.410.0030.08019.31
5.4.400.0100.06318.91
5.4.390.0070.07719.20
5.4.380.0070.07719.14
5.4.370.0070.07718.90
5.4.360.0100.07019.02
5.4.350.0130.05718.96
5.4.340.0030.08018.96
5.4.320.0070.08319.02
5.4.310.0100.07319.12
5.4.300.0070.04718.92
5.4.290.0000.07019.07
5.4.280.0100.07319.05
5.4.270.0000.05719.13
5.4.260.0070.06718.98
5.4.250.0100.07718.90
5.4.240.0030.05719.11
5.4.230.0030.08019.09
5.4.220.0100.06318.94
5.4.210.0030.07318.94
5.4.200.0130.07018.77
5.4.190.0030.06719.06
5.4.180.0070.07718.93
5.4.170.0070.08019.22
5.4.160.0130.07719.02
5.4.150.0000.08319.07
5.4.140.0030.06716.33
5.4.130.0070.05316.19
5.4.120.0030.07016.41
5.4.110.0030.04016.40
5.4.100.0000.05016.47
5.4.90.0130.06316.48
5.4.80.0030.06016.48
5.4.70.0100.04016.48
5.4.60.0070.07316.40
5.4.50.0070.05716.27
5.4.40.0100.07716.36
5.4.30.0000.04716.41
5.4.20.0030.07316.27
5.4.10.0100.06716.18
5.4.00.0030.07315.82
5.3.290.0100.07314.52
5.3.280.0070.08014.57
5.3.270.0030.07314.46
5.3.260.0070.07014.59
5.3.250.0170.04714.46
5.3.240.0030.07714.56
5.3.230.0070.07714.50
5.3.220.0030.06714.47
5.3.210.0070.06714.54
5.3.200.0070.06014.55
5.3.190.0030.07714.38
5.3.180.0030.07314.40
5.3.170.0000.06014.42
5.3.160.0100.04714.39
5.3.150.0070.07014.57
5.3.140.0030.07714.52
5.3.130.0070.07714.41
5.3.120.0130.07014.53
5.3.110.0100.04714.55
5.3.100.0130.07014.02
5.3.90.0000.05714.00
5.3.80.0070.07313.87
5.3.70.0070.07313.99
5.3.60.0070.07713.77
5.3.50.0030.05713.80
5.3.40.0030.06013.80
5.3.30.0070.07013.85
5.3.20.0000.06313.67
5.3.10.0000.04713.56
5.3.00.0070.06313.48
5.2.170.0030.05011.60
5.2.160.0030.06711.60
5.2.150.0070.05711.60
5.2.140.0030.06711.60
5.2.130.0030.03311.60
5.2.120.0030.03711.60
5.2.110.0030.04311.60
5.2.100.0030.04011.60
5.2.90.0130.06011.60
5.2.80.0070.04711.60
5.2.70.0070.06011.60
5.2.60.0070.06011.60
5.2.50.0000.05711.60
5.2.40.0070.05311.60
5.2.30.0070.06311.60
5.2.20.0030.06011.60
5.2.10.0070.05711.60
5.2.00.0000.06011.60
5.1.60.0000.05311.60
5.1.50.0000.05711.60
5.1.40.0030.05311.60
5.1.30.0070.05311.60
5.1.20.0030.05311.60
5.1.10.0030.04011.60
5.1.00.0000.05711.60
5.0.50.0070.04011.60
5.0.40.0000.03311.60
5.0.30.0000.06711.60
5.0.20.0030.04311.60
5.0.10.0030.04311.60
5.0.00.0000.06711.60
4.4.90.0000.02311.60
4.4.80.0030.02711.60
4.4.70.0000.03711.60
4.4.60.0030.03711.60
4.4.50.0000.03711.60
4.4.40.0000.03311.60
4.4.30.0030.03311.60
4.4.20.0030.03311.60
4.4.10.0030.03311.60
4.4.00.0000.05311.60
4.3.110.0100.03311.60
4.3.100.0100.02711.60
4.3.90.0000.02711.60
4.3.80.0000.05311.60
4.3.70.0030.03311.60
4.3.60.0000.03311.60
4.3.50.0030.03311.60
4.3.40.0000.04011.60
4.3.30.0030.02711.60
4.3.20.0000.03011.60
4.3.10.0030.02011.60
4.3.00.0030.01711.60

preferences:
46.58 ms | 401 KiB | 5 Q