3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime("First Sun of Next Month", 1448933400); ?>

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)
8.3.70.0190.00318.30
8.3.60.0040.01416.38
8.3.50.0070.01122.04
8.3.40.0030.01218.88
8.3.30.0090.00618.83
8.3.20.0040.00420.28
8.3.10.0070.00021.77
8.3.00.0040.00419.97
8.2.190.0180.00616.63
8.2.180.0110.00416.34
8.2.170.0070.00722.96
8.2.160.0070.00720.57
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00421.13
8.2.120.0070.00726.35
8.2.110.0090.00020.50
8.2.100.0120.00018.04
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0080.00017.88
8.2.60.0000.00818.03
8.2.50.0050.00318.07
8.2.40.0060.00321.17
8.2.30.0030.00420.66
8.2.20.0060.00317.86
8.2.10.0060.00317.90
8.2.00.0050.00218.05
8.1.280.0090.00625.92
8.1.270.0080.00318.95
8.1.260.0040.00428.09
8.1.250.0120.00328.09
8.1.240.0040.00721.99
8.1.230.0060.00617.55
8.1.220.0050.00417.76
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0070.00017.72
8.1.180.0040.00418.10
8.1.170.0040.00418.55
8.1.160.0060.00320.80
8.1.150.0040.00418.88
8.1.140.0050.00319.57
8.1.130.0000.00717.80
8.1.120.0040.00417.57
8.1.110.0000.00817.60
8.1.100.0050.00317.52
8.1.90.0030.00517.63
8.1.80.0000.00717.52
8.1.70.0030.00317.55
8.1.60.0060.00317.67
8.1.50.0000.00817.58
8.1.40.0170.00317.54
8.1.30.0050.00317.70
8.1.20.0090.00017.65
8.1.10.0040.00417.61
8.1.00.0040.00417.63
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0000.00818.57
8.0.270.0000.00817.23
8.0.260.0060.00017.25
8.0.250.0050.00217.11
8.0.240.0030.00317.01
8.0.230.0030.00317.00
8.0.220.0000.00717.05
8.0.210.0050.00316.92
8.0.200.0060.00017.04
8.0.190.0040.00417.13
8.0.180.0000.00816.93
8.0.170.0000.00716.97
8.0.160.0000.00716.97
8.0.150.0040.00316.93
8.0.140.0030.00416.96
8.0.130.0000.00513.34
8.0.120.0000.00816.94
8.0.110.0030.00516.96
8.0.100.0060.00316.82
8.0.90.0000.00717.02
8.0.80.0130.01016.96
8.0.70.0000.00817.04
8.0.60.0040.00416.87
8.0.50.0070.00017.04
8.0.30.0110.00417.13
8.0.20.0110.00817.44
8.0.10.0000.00817.20
8.0.00.0060.01216.89
7.4.330.0000.00516.75
7.4.320.0060.00016.68
7.4.300.0030.00316.62
7.4.290.0000.00716.54
7.4.280.0030.00516.52
7.4.270.0030.00316.62
7.4.260.0000.00816.63
7.4.250.0000.00716.61
7.4.240.0000.00716.53
7.4.230.0030.00316.71
7.4.220.0100.01316.70
7.4.210.0000.01416.52
7.4.200.0070.00016.66
7.4.160.0000.01516.69
7.4.150.0080.00917.40
7.4.140.0130.01417.86
7.4.130.0110.00516.64
7.4.120.0070.01016.58
7.4.110.0140.00316.58
7.4.100.0170.00716.77
7.4.90.0070.01116.68
7.4.80.0080.01119.39
7.4.70.0070.01016.68
7.4.60.0140.01016.83
7.4.50.0080.00516.58
7.4.40.0190.00416.71
7.4.30.0180.00616.81
7.4.00.0110.00414.80
7.3.330.0050.00013.14
7.3.320.0050.00013.17
7.3.310.0040.00416.36
7.3.300.0070.00016.20
7.3.290.0070.00816.34
7.3.280.0060.00916.30
7.3.270.0110.00817.40
7.3.260.0150.00916.63
7.3.250.0080.01216.49
7.3.240.0060.01116.52
7.3.230.0110.00616.82
7.3.210.0090.01216.70
7.3.200.0090.00616.20
7.3.190.0040.01116.62
7.3.180.0030.01216.23
7.3.170.0130.00316.42
7.3.160.0110.00816.52
7.2.330.0030.01316.61
7.2.320.0120.01216.61
7.2.310.0120.00916.59
7.2.300.0040.01416.75
7.2.290.0040.01216.88
7.2.60.0040.01216.90
7.2.00.0100.00619.39
7.1.200.0270.00615.46
7.1.100.0100.00318.37
7.1.70.0040.00417.44
7.1.60.0030.02019.50
7.1.50.0160.01634.63
7.1.00.0100.07022.43
7.0.200.0000.00817.04
7.0.100.0200.07020.03
7.0.90.0030.08719.92
7.0.80.0100.07719.89
7.0.70.0100.05019.89
7.0.60.0100.09019.86
7.0.50.0000.09320.37
7.0.40.0000.09019.95
7.0.30.0170.07020.19
7.0.20.0100.07320.14
7.0.10.0100.08720.03
7.0.00.0070.08319.95
5.6.280.0070.06321.04
5.6.250.0170.06020.72
5.6.240.0130.08020.60
5.6.230.0100.08320.68
5.6.220.0100.07720.57
5.6.210.0170.07320.57
5.6.200.0070.09021.05
5.6.190.0100.08021.11
5.6.180.0100.08021.02
5.6.170.0130.07721.03
5.6.160.0070.09021.02
5.6.150.0130.07021.05
5.6.140.0130.07021.03
5.6.130.0100.08021.10
5.6.120.0070.06721.11
5.6.110.0100.07321.04
5.6.100.0030.08721.15
5.6.90.0070.08321.09
5.6.80.0130.06720.46
5.6.70.0030.04720.38
5.6.60.0130.07020.45
5.6.50.0030.05320.48
5.6.40.0070.07720.38
5.6.30.0130.06720.44
5.6.20.0230.06720.44
5.6.10.0030.06320.28
5.6.00.0100.07320.29
5.5.380.0000.07720.54
5.5.370.0070.05020.41
5.5.360.0130.07320.48
5.5.350.0070.07720.43
5.5.340.0100.08320.85
5.5.330.0030.04720.87
5.5.320.0100.08020.76
5.5.310.0100.07720.75
5.5.300.0070.07020.85
5.5.290.0100.08720.88
5.5.280.0100.06720.88
5.5.270.0030.09020.82
5.5.260.0170.07020.63
5.5.250.0070.07720.66
5.5.240.0170.04720.18
5.5.230.0030.05020.16
5.5.220.0030.05720.30
5.5.210.0130.04320.17
5.5.200.0000.06019.98
5.5.190.0170.07320.15
5.5.180.0070.07720.20
5.5.160.0070.07020.18
5.5.150.0030.07720.21
5.5.140.0100.05720.21
5.5.130.0070.08020.27
5.5.120.0030.08719.98
5.5.110.0070.08020.14
5.5.100.0200.07020.09
5.5.90.0130.06720.06
5.5.80.0070.07020.09
5.5.70.0130.05720.07
5.5.60.0130.04720.08
5.5.50.0100.06720.05
5.5.40.0070.07320.14
5.5.30.0030.04320.04
5.5.20.0000.08320.02
5.5.10.0070.05720.13
5.5.00.0130.06720.12

preferences:
48.13 ms | 401 KiB | 5 Q