3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strtotime("2015-05-11 00:03:24 +1"));

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)
8.3.60.0140.00716.63
8.3.50.0100.01022.15
8.3.40.0070.00718.58
8.3.30.0100.00319.10
8.3.20.0000.00720.31
8.3.10.0000.00821.77
8.3.00.0050.00222.39
8.2.180.0040.01116.63
8.2.170.0160.00322.96
8.2.160.0080.00522.04
8.2.150.0000.00825.66
8.2.140.0090.00024.66
8.2.130.0050.00226.16
8.2.120.0100.00317.50
8.2.110.0000.00919.18
8.2.100.0090.00317.91
8.2.90.0000.00819.14
8.2.80.0050.00317.97
8.2.70.0090.00017.50
8.2.60.0080.00017.93
8.2.50.0030.00618.07
8.2.40.0000.00821.11
8.2.30.0000.00717.89
8.2.20.0050.00217.72
8.2.10.0040.00417.90
8.2.00.0040.00417.86
8.1.280.0140.00325.92
8.1.270.0000.00820.37
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00421.85
8.1.230.0040.00720.84
8.1.220.0000.00817.74
8.1.210.0050.00318.82
8.1.200.0060.00317.35
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0080.00018.77
8.1.160.0000.00823.73
8.1.150.0030.00318.74
8.1.140.0040.00417.56
8.1.130.0050.00317.58
8.1.120.0000.00717.51
8.1.110.0050.00517.47
8.1.100.0040.00417.42
8.1.90.0000.00717.40
8.1.80.0030.00317.40
8.1.70.0000.00717.49
8.1.60.0030.00617.55
8.1.50.0000.00917.50
8.1.40.0030.00617.35
8.1.30.0000.00817.52
8.1.20.0000.00817.64
8.1.10.0040.00417.52
8.1.00.0000.00717.49
8.0.300.0040.00419.86
8.0.290.0000.00716.75
8.0.280.0070.00018.37
8.0.270.0070.00017.20
8.0.260.0000.00717.26
8.0.250.0030.00317.09
8.0.240.0000.00617.01
8.0.230.0030.00317.02
8.0.220.0070.00016.86
8.0.210.0090.00016.87
8.0.200.0070.00316.85
8.0.190.0040.00416.89
8.0.180.0080.00017.02
8.0.170.0000.00716.93
8.0.160.0030.00316.88
8.0.150.0030.00316.86
8.0.140.0030.00516.95
8.0.130.0060.00013.37
8.0.120.0040.00416.94
8.0.110.0050.00216.94
8.0.100.0040.00416.96
8.0.90.0000.00716.84
8.0.80.0080.00716.93
8.0.70.0030.00516.81
8.0.60.0000.00716.83
8.0.50.0040.00416.98
8.0.30.0090.01117.03
8.0.20.0070.01117.40
8.0.10.0000.00717.09
8.0.00.0120.00916.75
7.4.330.0020.00215.10
7.4.320.0000.00616.61
7.4.300.0060.00016.49
7.4.290.0070.00016.39
7.4.280.0060.00316.57
7.4.270.0040.00416.40
7.4.260.0030.00316.46
7.4.250.0030.00616.41
7.4.240.0030.00516.57
7.4.230.0060.00016.50
7.4.220.0030.02216.44
7.4.210.0110.00416.65
7.4.200.0000.00716.26
7.4.160.0070.01016.48
7.4.150.0160.00317.40
7.4.140.0120.00617.86
7.4.130.0080.01116.43
7.4.120.0100.00816.41
7.4.110.0060.01616.64
7.4.100.0070.01116.42
7.4.90.0030.01516.52
7.4.80.0160.00619.39
7.4.70.0070.02016.45
7.4.60.0070.01016.56
7.4.50.0000.00816.66
7.4.40.0030.01316.41
7.4.30.0110.00616.58
7.4.00.0000.01515.16
7.3.330.0050.00013.00
7.3.320.0000.00513.23
7.3.310.0000.00616.09
7.3.300.0030.00316.16
7.3.290.0090.00716.27
7.3.280.0080.01216.30
7.3.270.0130.00417.40
7.3.260.0060.01216.37
7.3.250.0130.00716.36
7.3.240.0100.00716.30
7.3.230.0100.00716.61
7.3.210.0030.01216.25
7.3.200.0090.00919.39
7.3.190.0090.00616.40
7.3.180.0160.00616.55
7.3.170.0060.00916.31
7.3.160.0090.00616.32
7.2.330.0070.01016.74
7.2.320.0030.01316.66
7.2.310.0080.00816.67
7.2.300.0140.00316.42
7.2.290.0100.00616.79
7.2.00.0030.01219.39
7.1.100.0040.00818.11
7.1.70.0000.00716.93
7.1.60.0070.01819.59
7.1.50.0070.01716.99
7.1.00.0030.07722.33
7.0.200.0680.00314.83
7.0.60.0100.08019.85
7.0.50.0130.07017.80
7.0.40.0100.05020.12
7.0.30.0230.05720.12
7.0.20.0330.06020.09
7.0.10.0230.08320.20
7.0.00.0030.05720.01
5.6.280.0000.03320.98
5.6.210.0130.06020.49
5.6.200.0070.08718.23
5.6.190.0030.04720.48
5.6.180.4030.04320.61
5.6.170.0330.05020.33
5.6.160.0070.03720.40
5.6.150.0070.04718.12
5.6.140.0100.06018.25
5.6.130.0070.03718.22
5.6.120.0000.05020.98
5.6.110.0170.05320.99
5.6.100.0030.05720.98
5.6.90.0070.08021.09
5.6.80.0030.08320.43
5.6.70.0230.04320.47
5.5.350.0300.07320.41
5.5.340.0070.06017.88
5.5.330.0100.03720.57
5.5.320.0470.04320.29
5.5.310.0230.06720.28
5.5.300.0030.04017.98
5.5.290.0030.05017.96
5.5.280.0070.05720.85
5.5.270.0030.07320.87
5.5.260.0030.04020.71
5.5.250.0170.07320.76
5.5.240.0230.02720.06
5.4.450.0800.05019.11
5.4.440.0800.05719.52
5.4.430.0800.07019.63
5.4.420.0700.05719.58
5.4.410.0630.06319.55
5.4.400.1130.06318.93
5.4.390.0730.05719.28
5.4.380.0600.05319.25
5.4.370.1030.05319.09
5.4.360.0900.06018.84
5.4.350.0900.04719.00
5.4.340.1000.05018.82
5.4.320.0930.06019.20
5.4.310.0870.04319.20
5.4.300.0600.05319.00
5.4.290.0730.04319.26
5.4.280.0470.06719.19
5.4.270.0670.05319.19
5.4.260.0900.04019.11
5.4.250.0870.04719.09
5.4.240.0670.05319.18
5.4.230.0600.05319.08
5.4.220.0700.04719.33
5.4.210.0630.05719.03
5.4.200.0630.05316.93
5.4.190.0770.04719.00
5.4.180.0830.05018.88
5.4.170.0800.06719.06
5.4.160.0630.05019.16
5.4.150.0930.06719.04
5.4.140.0770.06016.58
5.4.130.0900.06016.61
5.4.120.0900.05716.57
5.4.110.0700.05316.27
5.4.100.0670.04316.56
5.4.90.0730.05016.24
5.4.80.0670.05316.44
5.4.70.0770.05016.45
5.4.60.0800.05016.32
5.4.50.0830.05316.34
5.4.40.0700.05716.30
5.4.30.0600.05316.15
5.4.20.0630.04316.14
5.4.10.0670.06316.37
5.4.00.0670.04715.87
5.3.290.0900.06014.58
5.3.280.0770.05714.50
5.3.270.0730.05714.60
5.3.260.0670.06014.39
5.3.250.0700.06014.47
5.3.240.0670.05314.58
5.3.230.0730.05014.62
5.3.220.0700.06014.43
5.3.210.0800.04714.57
5.3.200.0800.04714.40
5.3.190.0700.04014.34
5.3.180.0700.05714.45
5.3.170.0800.04714.40
5.3.160.0800.04714.35
5.3.150.0970.05714.42
5.3.140.0970.06714.39
5.3.130.0700.05014.41
5.3.120.0600.06014.39
5.3.110.0670.05014.40
5.3.100.0830.04714.03
5.3.90.0770.04713.91
5.3.80.0930.05313.86
5.3.70.0770.04713.95
5.3.60.0730.05013.89
5.3.50.0700.05013.79
5.3.40.0770.04713.77
5.3.30.0670.05313.74
5.3.20.0770.04713.54
5.3.10.0900.04313.68
5.3.00.0770.05013.43
5.2.170.0600.04010.94
5.2.160.0630.04011.13
5.2.150.0730.03711.05
5.2.140.0600.04311.04
5.2.130.0670.03710.99
5.2.120.0630.03711.10
5.2.110.0600.04010.96
5.2.100.0770.03711.04
5.2.90.0670.03311.04
5.2.80.0530.04711.05
5.2.70.0630.04010.98
5.2.60.0600.04310.91
5.2.50.0600.05310.91
5.2.40.0430.04010.98
5.2.30.0470.04010.89
5.2.20.0530.03710.81
5.2.10.0570.04010.70
5.2.00.0570.03710.65
5.1.60.0500.03310.08
5.1.50.0500.0309.94
5.1.40.0470.0379.89
5.1.30.0500.03710.31
5.1.20.0570.03710.21
5.1.10.0400.04310.04
5.1.00.0500.0539.95
5.0.50.0300.0238.63
5.0.40.0270.0378.48
5.0.30.0270.0408.13
5.0.20.0270.0278.08
5.0.10.0270.0278.04
5.0.00.0230.0408.13
4.4.90.0200.0205.75
4.4.80.0170.0235.78
4.4.70.0300.0205.75
4.4.60.0200.0275.75
4.4.50.0130.0275.73
4.4.40.0170.0375.84
4.4.30.0300.0275.74
4.4.20.0230.0235.81
4.4.10.0270.0205.79
4.4.00.0330.0375.76
4.3.110.0270.0275.77
4.3.100.0270.0205.70
4.3.90.0230.0205.77
4.3.80.0230.0375.64
4.3.70.0200.0205.73
4.3.60.0270.0175.63
4.3.50.0200.0235.75
4.3.40.0170.0375.74
4.3.30.0070.0274.41
4.3.20.0100.0234.49
4.3.10.0070.0234.49
4.3.00.0100.0237.41

preferences:
52.56 ms | 401 KiB | 5 Q