3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$start_date =strtotime('2013-02-13 12:02:00'); //$end_date =strtotime('2013-02-20 12:02:00'); //$total = ($end_date- $start_date); //echo date("Y-m-d H:i:s",$total); $start = new DateTime('2013-02-13 12:02:00'); $end = new DateTime('2013-02-20 12:02:00'); $interval = $end->diff($start); echo $interval->format('%Y-%M-%D %H:%I:%S');

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)
8.3.60.0120.00618.43
8.3.50.0050.01017.56
8.3.40.0100.00718.96
8.3.30.0090.00618.76
8.3.20.0080.00018.75
8.3.10.0080.00020.66
8.3.00.0040.00417.71
8.2.180.0120.00916.75
8.2.170.0110.00422.96
8.2.160.0100.00720.38
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0060.00919.85
8.2.110.0060.00321.02
8.2.100.0080.00317.97
8.2.90.0040.00419.34
8.2.80.0040.00418.16
8.2.70.0030.00517.75
8.2.60.0000.00817.93
8.2.50.0080.00018.07
8.2.40.0000.00818.16
8.2.30.0050.00218.06
8.2.20.0000.00817.91
8.2.10.0000.00717.91
8.2.00.0040.00417.89
8.1.280.0070.00725.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0070.00322.51
8.1.230.0070.00420.86
8.1.220.0000.00818.77
8.1.210.0040.00418.86
8.1.200.0040.00417.50
8.1.190.0070.00017.54
8.1.180.0060.00318.10
8.1.170.0070.00018.74
8.1.160.0030.00518.78
8.1.150.0000.00918.70
8.1.140.0030.00717.52
8.1.130.0030.00317.84
8.1.120.0050.00317.62
8.1.110.0030.00517.45
8.1.100.0060.00317.61
8.1.90.0070.00017.63
8.1.80.0050.00217.60
8.1.70.0000.00717.45
8.1.60.0080.00017.67
8.1.50.0040.00417.45
8.1.40.0090.00017.53
8.1.30.0000.00817.68
8.1.20.0000.00817.63
8.1.10.0050.00317.77
8.1.00.0060.00317.71
8.0.300.0000.00819.98
8.0.290.0050.00316.88
8.0.280.0070.00018.44
8.0.270.0030.00317.26
8.0.260.0000.00717.03
8.0.250.0040.00417.19
8.0.240.0040.00417.13
8.0.230.0080.00017.08
8.0.220.0070.00017.10
8.0.210.0050.00216.93
8.0.200.0030.00317.12
8.0.190.0040.00417.04
8.0.180.0000.00717.05
8.0.170.0000.00816.96
8.0.160.0080.00017.00
8.0.150.0000.00816.94
8.0.140.0090.00016.94
8.0.130.0030.00313.39
8.0.120.0000.00716.98
8.0.110.0000.00716.90
8.0.100.0000.00817.09
8.0.90.0080.00017.07
8.0.80.0040.01116.95
8.0.70.0000.00716.99
8.0.60.0030.00516.93
8.0.50.0000.00717.10
8.0.30.0120.00717.17
8.0.20.0100.00817.29
8.0.10.0000.00717.11
8.0.00.0110.00716.85
7.4.330.0050.00013.09
7.4.320.0030.00316.60
7.4.300.0040.00416.69
7.4.290.0030.00316.68
7.4.280.0030.00716.54
7.4.270.0050.00216.74
7.4.260.0050.00013.30
7.4.250.0040.00416.71
7.4.240.0030.00316.67
7.4.230.0000.00716.58
7.4.220.0140.00316.64
7.4.210.0110.00716.67
7.4.200.0070.00016.43
7.4.190.0000.00716.56
7.4.160.0040.01216.59
7.4.150.0100.00716.68
7.4.140.0130.00616.67
7.4.130.0110.00816.64
7.4.120.0120.00716.53
7.4.110.0090.00916.75
7.4.100.0000.01716.65
7.4.90.0150.00816.60
7.4.80.0070.01116.61
7.4.70.0080.00916.61
7.4.60.0060.00916.62
7.4.50.0000.00816.48
7.4.40.0090.00616.69
7.4.30.0080.00816.71
7.4.00.0110.00715.03
7.3.330.0030.00313.25
7.3.320.0000.00513.25
7.3.310.0070.00016.21
7.3.300.0070.00016.07
7.3.290.0130.00716.34
7.3.280.0070.01116.30
7.3.270.0110.01116.21
7.3.260.0070.01216.42
7.3.250.0110.01016.62
7.3.240.0140.00916.40
7.3.230.0140.00316.52
7.3.210.0030.01316.40
7.3.200.0160.00619.39
7.3.190.0100.00716.62
7.3.180.0100.01016.39
7.3.170.0160.00016.48
7.3.160.0100.00616.67
7.3.120.0080.00815.16
7.2.330.0080.00816.90
7.2.320.0120.00616.48
7.2.310.0170.00016.75
7.2.300.0030.01316.56
7.2.290.0140.00316.77
7.2.60.0090.00616.98
7.2.00.0030.00919.23
7.1.200.0000.01515.60
7.1.100.0000.01118.26
7.1.70.0000.00717.07
7.1.60.0110.01419.40
7.1.50.0100.01016.69
7.1.00.0030.07322.46
7.0.200.0110.00316.86
7.0.140.0030.07322.18
7.0.120.0030.06022.16
7.0.60.0030.08719.82
7.0.50.0070.07317.84
7.0.40.0000.05320.19
7.0.30.0530.07720.12
7.0.20.0400.07020.17
7.0.10.0100.06320.11
7.0.00.0100.04320.03
5.6.280.0030.07320.77
5.6.210.0030.04320.72
5.6.200.0130.07318.19
5.6.190.0170.08320.27
5.6.180.0300.08020.33
5.6.170.0200.06020.38
5.6.160.0070.04020.37
5.6.150.0100.04018.12
5.6.140.0070.08018.18
5.6.130.0030.04318.11
5.6.120.0100.07021.10
5.6.110.0030.09021.09
5.6.100.0070.03721.00
5.6.90.0100.04021.10
5.6.80.0130.07320.53
5.6.70.3970.04020.39
5.5.350.0030.07720.40
5.5.340.0100.07717.95
5.5.330.0130.07020.40
5.5.320.0370.08020.26
5.5.310.0230.03320.32
5.5.300.0070.08318.01
5.5.290.0070.07017.91
5.5.280.0070.07320.79
5.5.270.0130.05720.87
5.5.260.0170.07320.68
5.5.250.0200.04020.61
5.5.240.0130.07320.14
5.4.450.0030.04719.41
5.4.440.0100.05719.41
5.4.430.0100.07019.24
5.4.420.0130.07019.23
5.4.410.0130.04719.38
5.4.400.0100.03319.14
5.4.390.0070.05718.96
5.4.380.0030.04019.18
5.4.370.0000.04019.20
5.4.360.0170.02719.15
5.4.350.0070.03718.80
5.4.340.0070.04018.79
5.4.320.0030.03719.09
5.4.310.0030.03719.08
5.4.300.0030.03719.08
5.4.290.0030.03718.78
5.4.280.0070.03319.13
5.4.270.0000.04019.18
5.4.260.0070.03718.92
5.4.250.0070.03319.07
5.4.240.0070.03319.13
5.4.230.0030.04019.13
5.4.220.0030.03719.07
5.4.210.0030.04019.15
5.4.200.0070.03319.17
5.4.190.0000.04318.93
5.4.180.0030.03719.14
5.4.170.0030.03719.16
5.4.160.0070.03318.98
5.4.150.0070.03319.06
5.4.140.0000.03716.41
5.4.130.0030.06016.29
5.4.120.0070.03716.26
5.4.110.0100.05316.46
5.4.100.0070.05716.36
5.4.90.0100.06316.30
5.4.80.0070.04016.30
5.4.70.0030.04016.42
5.4.60.0100.03016.18
5.4.50.0030.05016.21
5.4.40.0100.04716.20
5.4.30.0030.03716.25
5.4.20.0100.03316.21
5.4.10.0070.06316.25
5.4.00.0030.06715.86
5.3.290.0000.04314.59
5.3.280.0000.04014.41
5.3.270.0100.03014.55
5.3.260.0030.03714.50
5.3.250.0000.04014.52
5.3.240.0070.07314.39
5.3.230.0070.04014.59
5.3.220.0100.06714.36
5.3.210.0070.04714.51
5.3.200.0000.04014.52
5.3.190.0100.07714.39
5.3.180.0070.06014.48
5.3.170.0070.07314.50
5.3.160.0100.03314.38
5.3.150.0070.03714.53
5.3.140.0030.07014.49
5.3.130.0170.06314.64
5.3.120.0070.07714.52
5.3.110.0100.07714.50
5.3.100.0070.04713.96
5.3.90.0030.03713.95
5.3.80.0000.04313.84
5.3.70.0100.07313.95
5.3.60.0070.06313.93
5.3.50.0030.05013.93
5.3.40.0070.04713.88
5.3.30.0100.07313.83
5.3.20.0030.07013.51
5.3.10.0000.05013.60
5.3.00.0070.04713.73
5.2.170.0100.02711.00
5.2.160.0000.06311.13
5.2.150.0070.04311.32
5.2.140.0230.02011.08
5.2.130.0070.05711.09
5.2.120.0030.05010.99
5.2.110.0000.04311.09
5.2.100.0070.03311.26
5.2.90.0000.04711.11
5.2.80.0130.02710.99
5.2.70.0070.03311.18
5.2.60.0070.03710.97
5.2.50.0130.05710.89
5.2.40.0030.06311.14
5.2.30.0070.05310.82
5.2.20.0000.06010.78
5.2.10.0070.05010.86
5.2.00.0100.05710.76
5.1.60.0070.0309.99
5.1.50.0070.05310.00
5.1.40.0030.0439.92
5.1.30.0030.04310.32
5.1.20.0070.05310.24
5.1.10.0030.05710.04
5.1.00.0030.0409.96
5.0.50.0000.0378.45
5.0.40.0070.0408.42
5.0.30.0000.0408.25
5.0.20.0030.0338.10
5.0.10.0000.0408.16
5.0.00.0000.0678.16
4.4.90.0000.0277.73
4.4.80.0030.0337.73
4.4.70.0000.0337.73
4.4.60.0070.0307.73
4.4.50.0030.0407.73
4.4.40.0000.0277.73
4.4.30.0000.0277.73
4.4.20.0000.0377.73
4.4.10.0000.0237.73
4.4.00.0000.0577.73
4.3.110.0000.0307.73
4.3.100.0130.0277.73
4.3.90.0030.0277.73
4.3.80.0000.0307.73
4.3.70.0000.0177.73
4.3.60.0000.0177.73
4.3.50.0070.0207.73
4.3.40.0070.0437.73
4.3.30.0070.0277.73
4.3.20.0000.0277.73
4.3.10.0000.0437.73
4.3.00.0030.0277.73

preferences:
48.86 ms | 401 KiB | 5 Q