3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = '25 May 2016 10:45:53:000'; echo "Using date and strtotime: ".date("Y-m-d H:i:s.u", strtotime($date));

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)
8.3.60.0140.00416.75
8.3.50.0120.00918.05
8.3.40.0120.00918.79
8.3.30.0140.00018.84
8.3.20.0040.00421.90
8.3.10.0040.00423.52
8.3.00.0060.00317.80
8.2.180.0140.00716.75
8.2.170.0040.01122.96
8.2.160.0130.00019.32
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00922.26
8.2.120.0040.00426.35
8.2.110.0090.00022.26
8.2.100.0080.00417.91
8.2.90.0070.00419.17
8.2.80.0080.00017.97
8.2.70.0060.00317.88
8.2.60.0000.00918.04
8.2.50.0030.00618.10
8.2.40.0080.00020.42
8.2.30.0020.00519.25
8.2.20.0110.00018.18
8.2.10.0070.00018.17
8.2.00.0040.00418.13
8.1.280.0130.00325.92
8.1.270.0080.00019.01
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0040.00424.03
8.1.230.0070.00322.14
8.1.220.0000.00917.78
8.1.210.0000.00918.77
8.1.200.0090.00017.48
8.1.190.0050.00517.35
8.1.180.0030.00518.10
8.1.170.0090.00018.78
8.1.160.0030.00618.89
8.1.150.0040.00718.89
8.1.140.0000.00819.58
8.1.130.0000.00720.55
8.1.120.0000.00817.57
8.1.110.0060.00317.58
8.1.100.0070.00017.61
8.1.90.0040.00417.61
8.1.80.0000.01017.46
8.1.70.0090.00017.62
8.1.60.0000.00717.53
8.1.50.0000.00717.57
8.1.40.0030.00517.60
8.1.30.0000.00817.61
8.1.20.0040.00417.59
8.1.10.0040.00417.51
8.1.00.0000.00717.52
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0070.00018.52
8.0.270.0030.00317.21
8.0.260.0030.00317.37
8.0.250.0040.00417.04
8.0.240.0070.00017.20
8.0.230.0040.00417.21
8.0.220.0030.00316.97
8.0.210.0000.00816.97
8.0.200.0040.00417.14
8.0.190.0040.00417.10
8.0.180.0000.00717.06
8.0.170.0080.00017.00
8.0.160.0030.00317.17
8.0.150.0030.00317.10
8.0.140.0080.00316.93
8.0.130.0000.00513.40
8.0.120.0030.00516.93
8.0.110.0040.00416.88
8.0.100.0040.00417.00
8.0.90.0040.00417.07
8.0.80.0100.01316.97
8.0.70.0070.00016.96
8.0.60.0060.00317.04
8.0.50.0040.00416.98
8.0.30.0100.00917.31
8.0.20.0130.00517.40
8.0.10.0030.00517.04
8.0.00.0110.00816.83
7.4.330.0000.00615.55
7.4.320.0000.00616.59
7.4.300.0030.00316.67
7.4.290.0050.00316.68
7.4.280.0000.00816.57
7.4.270.0000.00716.48
7.4.260.0000.00716.55
7.4.250.0070.00016.44
7.4.240.0070.00016.69
7.4.230.0030.00316.79
7.4.220.0150.00416.63
7.4.210.0030.01216.54
7.4.200.0040.00416.77
7.4.160.0130.00716.69
7.4.150.0160.00717.40
7.4.140.0130.00717.86
7.4.130.0120.00916.55
7.4.120.0050.01416.67
7.4.110.0090.01216.69
7.4.100.0140.00316.75
7.4.90.0070.01016.58
7.4.80.0100.01019.39
7.4.70.0070.01016.66
7.4.60.0090.00616.65
7.4.50.0120.00616.81
7.4.40.0000.01616.43
7.4.30.0130.00316.69
7.4.00.0080.00815.24
7.3.330.0050.00013.23
7.3.320.0000.00613.16
7.3.310.0050.00216.43
7.3.300.0070.00016.33
7.3.290.0070.00716.32
7.3.280.0080.00816.32
7.3.270.0060.01217.40
7.3.260.0120.00516.33
7.3.250.0100.01016.48
7.3.240.0090.01216.58
7.3.230.0080.01016.76
7.3.210.0100.00716.54
7.3.200.0100.00716.32
7.3.190.0070.01416.56
7.3.180.0120.00416.38
7.3.170.0140.00416.55
7.3.160.0150.00916.56
7.2.330.0070.01016.91
7.2.320.0060.01016.59
7.2.310.0100.00616.92
7.2.300.0120.00916.81
7.2.290.0140.00316.89
7.2.60.0120.00616.84
7.2.00.0030.00919.54
7.1.200.0030.01015.61
7.1.100.0030.00818.20
7.1.70.0070.00317.38
7.1.60.0070.01717.32
7.1.50.0000.01017.01
7.1.40.0000.01116.70
7.1.30.0090.01216.79
7.1.20.0040.01217.02
7.1.10.0080.00416.91
7.1.00.0000.01716.79
7.0.200.0070.00316.79
7.0.190.0000.00716.77
7.0.180.0060.01016.16
7.0.170.0030.00616.57
7.0.160.0000.00816.45
7.0.150.0000.01416.30
7.0.140.0000.00816.55
7.0.130.0100.00716.54
7.0.120.0040.01216.38
7.0.110.0030.01016.31
7.0.100.0060.00616.49
7.0.90.0060.01016.48
7.0.80.0000.01216.51
7.0.70.0030.00616.29
7.0.60.0000.01116.26
7.0.50.0030.01016.42
7.0.40.0130.00314.85
7.0.30.0080.00314.85
7.0.20.0030.01014.85
7.0.10.0030.01014.85
7.0.00.0030.01314.85

preferences:
57.3 ms | 401 KiB | 5 Q