3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('14-12-2015').'<br/>'; echo strtotime('today');

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)
8.3.60.0110.00416.88
8.3.50.0120.00616.78
8.3.40.0150.00018.72
8.3.30.0120.00318.79
8.3.20.0070.00020.28
8.3.10.0040.00423.70
8.3.00.0080.00023.53
8.2.180.0090.00916.50
8.2.170.0070.01419.09
8.2.160.0150.00422.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0040.00419.89
8.2.120.0070.00026.35
8.2.110.0090.00022.08
8.2.100.0080.00417.91
8.2.90.0000.00718.22
8.2.80.0000.00917.97
8.2.70.0000.00917.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0000.00822.28
8.2.30.0040.00420.53
8.2.20.0040.00417.67
8.2.10.0050.00218.05
8.2.00.0000.00817.97
8.1.280.0130.00725.92
8.1.270.0000.00822.19
8.1.260.0000.00728.09
8.1.250.0000.00828.09
8.1.240.0090.00023.92
8.1.230.0090.00320.87
8.1.220.0040.00417.76
8.1.210.0070.00418.77
8.1.200.0100.00017.35
8.1.190.0030.00617.35
8.1.180.0000.00818.10
8.1.170.0040.00418.72
8.1.160.0000.00720.76
8.1.150.0040.00418.89
8.1.140.0040.00419.56
8.1.130.0080.00017.75
8.1.120.0070.00017.59
8.1.110.0030.00717.66
8.1.100.0000.00817.59
8.1.90.0000.00817.56
8.1.80.0000.00817.63
8.1.70.0000.00717.48
8.1.60.0090.00017.67
8.1.50.0050.00317.52
8.1.40.0040.00417.54
8.1.30.0050.00317.61
8.1.20.0040.00417.60
8.1.10.0050.00217.54
8.1.00.0040.00417.45
8.0.300.0050.00220.13
8.0.290.0080.00016.75
8.0.280.0070.00018.40
8.0.270.0070.00017.26
8.0.260.0050.00318.34
8.0.250.0000.00717.09
8.0.240.0000.00616.98
8.0.230.0000.00717.08
8.0.220.0030.00317.06
8.0.210.0030.00316.93
8.0.200.0060.00017.10
8.0.190.0080.00017.07
8.0.180.0040.00417.10
8.0.170.0040.00417.05
8.0.160.0040.00417.01
8.0.150.0040.00416.95
8.0.140.0060.00316.97
8.0.130.0050.00013.37
8.0.120.0000.00817.07
8.0.110.0000.00717.07
8.0.100.0040.00416.98
8.0.90.0040.00416.94
8.0.80.0090.01017.05
8.0.70.0000.00716.93
8.0.60.0000.00816.96
8.0.50.0040.00416.97
8.0.30.0070.00917.09
8.0.20.0120.00717.40
8.0.10.0040.00316.97
8.0.00.0110.01116.94
7.4.330.0050.00016.78
7.4.320.0000.00616.45
7.4.300.0060.00016.45
7.4.290.0030.00316.59
7.4.280.0030.00716.59
7.4.270.0030.00316.63
7.4.260.0030.00316.44
7.4.250.0040.00416.57
7.4.240.0010.00616.47
7.4.230.0040.00416.49
7.4.220.0100.00716.50
7.4.210.0090.00516.63
7.4.200.0000.00716.63
7.4.160.0130.00316.92
7.4.150.0090.01217.40
7.4.140.0110.00717.86
7.4.130.0080.01116.60
7.4.120.0070.01016.54
7.4.110.0040.01416.59
7.4.100.0060.01216.57
7.4.90.0060.01216.40
7.4.80.0100.00719.39
7.4.70.0140.00416.64
7.4.60.0100.00616.55
7.4.50.0060.00816.59
7.4.40.0150.00616.48
7.4.30.0130.00416.78
7.4.00.0030.00915.15
7.3.330.0050.00013.15
7.3.320.0030.00313.29
7.3.310.0040.00416.41
7.3.300.0030.00316.31
7.3.290.0030.00316.27
7.3.280.0080.01116.31
7.3.270.0150.00317.40
7.3.260.0130.00316.52
7.3.250.0090.00916.58
7.3.240.0100.00816.46
7.3.230.0030.01416.39
7.3.210.0060.01216.50
7.3.200.0080.00819.39
7.3.190.0090.00916.38
7.3.180.0100.00716.73
7.3.170.0170.00016.38
7.3.160.0100.01016.55
7.2.330.0160.00316.34
7.2.320.0110.01416.77
7.2.310.0000.01716.47
7.2.300.0150.00616.54
7.2.290.0140.00616.76
7.2.60.0060.00916.68
7.2.00.0030.00919.46
7.1.200.0090.00615.82
7.1.100.0030.00618.10
7.1.70.0000.00717.00
7.1.60.0100.01419.20
7.1.50.0040.01816.97
7.1.00.0000.08022.43
7.0.200.0000.00816.75
7.0.60.0100.03721.59
7.0.50.0100.07017.66
7.0.40.0070.04320.24
7.0.30.0330.06720.18
7.0.20.0370.07320.17
7.0.10.0030.06320.13
7.0.00.0000.04720.17
5.6.280.0000.03721.09
5.6.210.0070.08720.76
5.6.200.0070.07318.22
5.6.190.0100.08720.43
5.6.180.0400.08320.41
5.6.170.0130.05020.49
5.6.160.0100.08320.38
5.6.150.0100.07718.22
5.6.140.0130.07718.15
5.6.130.0100.05318.09
5.6.120.0070.08320.98
5.6.110.0030.04320.98
5.6.100.0130.07720.95
5.6.90.0130.03321.13
5.6.80.0030.08320.52
5.5.350.0330.07020.39
5.5.340.0030.04017.88
5.5.330.0000.04320.37
5.5.320.0500.08020.27
5.5.310.0270.08320.28
5.5.300.0070.03717.88
5.5.290.0000.04717.98
5.5.280.0000.04720.64
5.5.270.0100.05720.75
5.5.260.0100.07720.77
5.5.250.0200.07320.61
5.5.240.0170.07020.27

preferences:
37.45 ms | 400 KiB | 5 Q