3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo(strtotime('-0001-11-30T00:00:00+01:39'));

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)
8.3.60.0140.00716.50
8.3.50.0110.01121.99
8.3.40.0090.00618.65
8.3.30.0070.00718.84
8.3.20.0080.00020.07
8.3.10.0070.00023.61
8.3.00.0110.00419.97
8.2.180.0070.00718.16
8.2.170.0080.00522.96
8.2.160.0100.00620.35
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00921.18
8.2.120.0030.00626.35
8.2.110.0060.00620.96
8.2.100.0000.01117.78
8.2.90.0040.00418.15
8.2.80.0070.00417.97
8.2.70.0030.00617.63
8.2.60.0030.00618.04
8.2.50.0030.00518.07
8.2.40.0030.00719.37
8.2.30.0030.00520.73
8.2.20.0050.00317.70
8.2.10.0080.00017.99
8.2.00.0050.00317.98
8.1.280.0110.00625.92
8.1.270.0080.00020.38
8.1.260.0080.00028.09
8.1.250.0060.00328.09
8.1.240.0080.00022.56
8.1.230.0070.00420.97
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00917.36
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0050.00318.65
8.1.160.0000.00720.69
8.1.150.0050.00318.82
8.1.140.0100.00019.43
8.1.130.0030.00317.55
8.1.120.0030.00317.54
8.1.110.0040.00417.51
8.1.100.0040.00417.39
8.1.90.0040.00417.45
8.1.80.0030.00617.47
8.1.70.0030.00317.47
8.1.60.0000.00817.49
8.1.50.0030.00617.55
8.1.40.0000.00817.40
8.1.30.0030.00517.60
8.1.20.0050.00217.65
8.1.10.0070.00017.56
8.1.00.0080.00017.59
8.0.300.0000.00719.92
8.0.290.0000.00716.75
8.0.280.0030.00318.36
8.0.270.0030.00317.26
8.0.260.0030.00317.17
8.0.250.0000.00616.95
8.0.240.0000.00716.95
8.0.230.0040.00416.99
8.0.220.0000.00716.86
8.0.210.0040.00416.98
8.0.200.0030.00316.89
8.0.190.0080.00017.01
8.0.180.0050.00516.86
8.0.170.0000.00717.00
8.0.160.0000.00716.96
8.0.150.0000.00916.94
8.0.140.0070.00316.89
8.0.130.0000.00613.31
8.0.120.0040.00416.95
8.0.110.0000.00716.97
8.0.100.0040.00416.76
8.0.90.0050.00217.02
8.0.80.0060.00916.98
8.0.70.0040.00416.80
8.0.60.0040.00416.76
8.0.50.0020.00516.99
8.0.30.0050.01617.01
8.0.20.0080.01117.40
8.0.10.0000.00817.02
8.0.00.0060.01216.85
7.4.330.0050.00016.79
7.4.320.0000.00616.44
7.4.300.0030.00516.59
7.4.290.0000.00716.59
7.4.280.0030.00616.49
7.4.270.0070.00016.60
7.4.260.0050.00216.59
7.4.250.0000.00816.48
7.4.240.0020.00516.54
7.4.230.0030.00316.43
7.4.220.0140.01116.52
7.4.210.0030.01316.55
7.4.200.0030.00316.27
7.4.160.0070.01516.63
7.4.150.0100.01317.40
7.4.140.0070.01217.86
7.4.130.0110.00816.64
7.4.120.0090.00816.60
7.4.110.0090.00916.54
7.4.100.0160.00716.62
7.4.90.0070.01016.53
7.4.80.0100.00719.39
7.4.70.0170.00016.59
7.4.60.0130.00516.39
7.4.50.0090.00616.59
7.4.40.0030.01216.61
7.4.30.0120.00916.43
7.4.00.0030.00915.10
7.3.330.0000.00713.18
7.3.320.0060.00013.21
7.3.310.0030.00316.29
7.3.300.0030.00316.31
7.3.290.0080.00816.29
7.3.280.0090.01116.27
7.3.270.0050.01117.40
7.3.260.0070.01116.33
7.3.250.0090.00816.41
7.3.240.0050.01416.44
7.3.230.0080.00816.39
7.3.210.0100.00716.39
7.3.200.0060.00916.49
7.3.190.0100.00716.23
7.3.180.0030.01216.36
7.3.170.0060.01016.63
7.3.160.0030.01516.70
7.2.330.0070.01116.54
7.2.320.0120.00616.36
7.2.310.0130.00316.68
7.2.300.0070.01116.76
7.2.290.0160.00716.79
7.2.00.0150.00619.27
7.1.100.0040.01118.07
7.1.70.0020.00517.01
7.1.60.0070.01419.13
7.1.50.0060.00916.87
7.1.00.0070.07322.54
7.0.200.0090.00616.69
7.0.60.0070.04019.98
7.0.50.0070.08017.88
7.0.40.0000.04720.07
7.0.30.0400.06720.02
7.0.20.0170.04719.99
7.0.10.0130.08320.33
7.0.00.0130.03720.08
5.6.280.0000.03321.14
5.6.210.0070.08320.54
5.6.200.0000.05018.08
5.6.190.0070.05020.65
5.6.180.0230.06720.27
5.6.170.0400.07020.50
5.6.160.0100.08320.50
5.6.150.0030.04018.11
5.6.140.0070.07318.11
5.6.130.0000.09318.16
5.6.120.0100.04021.06
5.6.110.0100.07721.04
5.6.100.0030.04320.97
5.6.90.0070.05020.99
5.6.80.0100.07720.43
5.5.350.0130.07320.29
5.5.340.0070.06717.93
5.5.330.0100.05320.57
5.5.320.0430.08020.17
5.5.310.0200.03720.21
5.5.300.0030.05017.89
5.5.290.0130.06017.91
5.5.280.0100.06020.64
5.5.270.0070.08020.74
5.5.260.0170.04320.75
5.5.250.0000.08320.58
5.5.240.0270.07320.11

preferences:
66.44 ms | 401 KiB | 5 Q