3v4l.org

run code in 300+ PHP versions simultaneously
<?php strtotime("12-05-2015");

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)
8.3.60.0030.01718.55
8.3.50.0070.01222.09
8.3.40.0110.00418.82
8.3.30.0030.01019.02
8.3.20.0040.00420.36
8.3.10.0030.00521.77
8.3.00.0050.00319.25
8.2.180.0040.01118.55
8.2.170.0120.00318.74
8.2.160.0030.01022.96
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.36
8.2.110.0060.00321.12
8.2.100.0040.00819.48
8.2.90.0080.00019.14
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0060.00617.67
8.2.50.0050.00318.07
8.2.40.0000.00718.22
8.2.30.0030.00718.04
8.2.20.0040.00417.61
8.2.10.0000.00818.09
8.2.00.0000.00717.65
8.1.280.0100.00725.92
8.1.270.0060.00318.63
8.1.260.0000.00826.35
8.1.250.0060.00328.09
8.1.240.0060.00322.74
8.1.230.0070.00317.79
8.1.220.0000.00717.74
8.1.210.0030.00518.77
8.1.200.0030.00617.35
8.1.190.0030.00617.35
8.1.180.0030.00618.10
8.1.170.0000.00820.44
8.1.160.0040.00421.85
8.1.150.0000.00718.82
8.1.140.0040.00417.49
8.1.130.0030.00317.86
8.1.120.0040.00417.46
8.1.110.0070.00017.41
8.1.100.0000.00817.47
8.1.90.0000.00817.45
8.1.80.0040.00717.51
8.1.70.0030.00317.36
8.1.60.0060.00317.52
8.1.50.0050.00317.52
8.1.40.0000.00717.55
8.1.30.0050.00317.68
8.1.20.0080.00017.57
8.1.10.0040.00417.35
8.1.00.0050.00317.54
8.0.300.0000.00718.77
8.0.290.0070.00016.72
8.0.280.0070.00018.37
8.0.270.0000.00717.15
8.0.260.0000.00617.16
8.0.250.0070.00017.06
8.0.240.0000.00817.02
8.0.230.0000.00716.93
8.0.220.0000.00716.84
8.0.210.0030.00316.94
8.0.200.0060.00016.91
8.0.190.0040.00417.02
8.0.180.0070.00016.99
8.0.170.0000.00716.90
8.0.160.0000.00717.00
8.0.150.0070.00016.97
8.0.140.0000.00716.81
8.0.130.0030.00813.29
8.0.120.0040.00416.91
8.0.110.0030.00317.00
8.0.100.0040.00416.89
8.0.90.0000.00816.84
8.0.80.0090.01216.90
8.0.70.0040.00416.77
8.0.60.0000.00716.86
8.0.50.0050.00316.96
8.0.30.0150.00517.12
8.0.20.0100.00817.40
8.0.10.0000.00716.95
8.0.00.0140.00516.87
7.4.330.0050.00015.03
7.4.320.0070.00016.60
7.4.300.0030.00316.42
7.4.290.0000.00716.61
7.4.280.0050.00216.62
7.4.270.0030.00316.52
7.4.260.0030.00316.63
7.4.250.0040.00416.38
7.4.240.0040.00416.52
7.4.230.0040.00416.60
7.4.220.0090.00916.65
7.4.210.0100.01016.51
7.4.200.0000.00716.60
7.4.160.0110.00416.57
7.4.150.0110.00717.40
7.4.140.0090.00917.86
7.4.130.0050.01216.70
7.4.120.0130.00516.41
7.4.110.0180.00016.55
7.4.100.0030.01416.50
7.4.90.0030.01416.45
7.4.80.0040.01419.39
7.4.70.0080.00816.53
7.4.60.0160.00016.59
7.4.50.0030.00316.25
7.4.40.0100.00716.64
7.4.30.0040.01516.48
7.4.00.0050.00814.90
7.3.330.0040.00412.93
7.3.320.0120.00013.08
7.3.310.0050.00316.07
7.3.300.0000.00616.18
7.3.290.0080.00916.27
7.3.280.0060.01016.24
7.3.270.0100.00717.40
7.3.260.0060.01116.55
7.3.250.0070.01016.47
7.3.240.0140.00616.32
7.3.230.0060.01316.41
7.3.210.0160.00616.37
7.3.200.0100.00716.36
7.3.190.0090.00616.41
7.3.180.0100.00716.33
7.3.170.0130.00316.52
7.3.160.0120.00316.23
7.3.120.0040.01514.84
7.3.110.0000.01714.65
7.3.100.0090.00914.70
7.3.90.0090.00914.77
7.3.80.0060.00615.11
7.3.70.0000.01014.71
7.3.60.0100.00014.73
7.3.50.0080.00414.89
7.3.40.0040.01114.77
7.3.30.0030.00614.59
7.3.20.0000.01416.81
7.3.10.0080.00616.57
7.3.00.0070.00716.61
7.2.330.0140.00316.71
7.2.320.0070.01016.35
7.2.310.0060.01316.36
7.2.300.0080.00816.61
7.2.290.0100.00716.64
7.2.250.0100.01014.95
7.2.240.0100.01014.89
7.2.230.0070.01314.93
7.2.220.0040.01114.94
7.2.210.0000.01314.88
7.2.200.0040.00715.06
7.2.190.0040.00814.93
7.2.180.0060.00314.92
7.2.170.0070.01014.95
7.2.130.0040.01116.37
7.2.120.0080.00816.98
7.2.110.0000.01116.52
7.2.100.0060.00616.59
7.2.90.0040.01217.02
7.2.80.0140.00716.70
7.2.70.0070.00716.48
7.2.60.0070.00416.91
7.2.50.0000.00916.63
7.2.40.0090.00616.79
7.2.30.0210.00016.91
7.2.20.0080.00816.79
7.2.10.0050.00516.76
7.2.00.0030.01018.12
7.1.330.0090.00415.87
7.1.320.0050.00515.88
7.1.310.0030.01215.98
7.1.300.0040.00815.50
7.1.290.0000.01015.87
7.1.280.0000.00815.68
7.1.270.0000.00815.64
7.1.260.0030.01015.53
7.1.250.0030.01315.36
7.1.200.0060.00615.90
7.1.100.0060.00618.15
7.1.70.0030.00717.25
7.1.60.0040.01919.50
7.1.50.0120.01216.98
7.1.00.0030.07722.37
7.0.200.0110.00714.66
7.0.140.0070.06021.92
7.0.60.0030.06319.77
7.0.50.0100.08017.77
7.0.40.0170.07020.10
7.0.30.0400.07320.02
7.0.20.0330.07020.09
7.0.10.0070.04320.17
7.0.00.0070.09020.10
5.6.280.0070.06721.11
5.6.210.0000.05720.70
5.6.200.0100.06318.18
5.6.190.0070.05020.33
5.6.180.0230.04720.41
5.6.170.0200.08320.52
5.6.160.0070.08320.48
5.6.150.0100.07318.14
5.6.140.0030.05318.18
5.6.130.0200.05018.11
5.6.120.0000.06320.99
5.6.110.0100.09021.03
5.6.100.0130.07320.96
5.6.90.0030.04320.93
5.6.80.0130.03720.50
5.6.70.4270.04020.41
5.5.350.0030.08720.37
5.5.340.0070.07017.91
5.5.330.0170.07720.57
5.5.320.0270.04320.20
5.5.310.0270.06020.36
5.5.300.0070.08317.91
5.5.290.0070.03717.96
5.5.280.0170.04720.77
5.5.270.0030.04320.66
5.5.260.0030.04020.63
5.5.250.0230.07020.46
5.5.240.0270.07020.18
5.4.450.0330.05019.49
5.4.440.1070.05719.55
5.4.430.0100.06719.41
5.4.420.0870.06319.05
5.4.410.0070.05718.95
5.4.400.0470.07718.61
5.4.390.0500.06318.49
5.4.380.0530.06318.78
5.4.370.0430.05318.71
5.4.360.0330.05318.61
5.4.350.0370.06318.68
5.4.340.0370.06318.50
5.4.320.0400.06718.73
5.4.310.0270.06018.71
5.4.300.0400.05318.50
5.4.290.0400.05018.68
5.4.280.0300.05718.71
5.4.270.0470.04718.56
5.4.260.0630.06318.52
5.4.250.0370.06718.56
5.4.240.0570.07018.71
5.4.230.0470.07018.63
5.4.220.0500.05318.58
5.4.210.0470.06718.67
5.4.200.0430.06016.55
5.4.190.0870.06718.45
5.4.180.0300.07318.66
5.4.170.0330.07018.66
5.4.160.0600.06718.48
5.4.150.0430.06018.51
5.4.140.0370.07316.41
5.4.130.0600.06016.40
5.4.120.0270.06016.11
5.4.110.0300.07316.06
5.4.100.0300.07016.22
5.4.90.0270.06316.16
5.4.80.0470.05016.13
5.4.70.0500.06316.25
5.4.60.0370.07316.20
5.4.50.0470.06016.24
5.4.40.0430.04716.22
5.4.30.0370.04716.04
5.4.20.0200.07016.05
5.4.10.0430.05316.29
5.4.00.0470.05015.75
5.3.290.0400.04714.75
5.3.280.0370.06314.69
5.3.270.0470.07314.63
5.3.260.0330.07714.59
5.3.250.0230.05714.56
5.3.240.0300.05714.56
5.3.230.0300.06314.57
5.3.220.0300.05314.57
5.3.210.0130.06314.49
5.3.200.0270.07714.48
5.3.190.0470.06314.59
5.3.180.0500.06314.50
5.3.170.0530.06014.49
5.3.160.0400.04314.61
5.3.150.0370.04314.52
5.3.140.0300.05714.53
5.3.130.0300.07714.45
5.3.120.0500.07014.61
5.3.110.0500.06714.64
5.3.100.0500.07014.02
5.3.90.0470.06714.00
5.3.80.0330.06713.94
5.3.70.0230.08014.11
5.3.60.0330.05714.10
5.3.50.0470.06013.94
5.3.40.0400.06313.89
5.3.30.0430.06713.89
5.3.20.0430.06013.68
5.3.10.0470.06013.61
5.3.00.0300.05713.56
5.2.170.0330.04011.29
5.2.160.0400.03011.18
5.2.150.0200.04711.11
5.2.140.0400.05311.19
5.2.130.0370.06011.01
5.2.120.0400.04011.09
5.2.110.0270.04011.13
5.2.100.0200.04711.14
5.2.90.0330.05711.25
5.2.80.0200.04711.06
5.2.70.0300.03711.25
5.2.60.0130.06011.08
5.2.50.0300.04311.04
5.2.40.0300.04310.98
5.2.30.0330.04310.93
5.2.20.0200.05310.87
5.2.10.0330.05310.93
5.2.00.0170.06310.81
5.1.60.0270.0479.96
5.1.50.0300.04310.13
5.1.40.0270.05010.04
5.1.30.0230.05310.28
5.1.20.0300.05010.40
5.1.10.0300.03710.08
5.1.00.0270.03310.13
5.0.50.0200.0338.61
5.0.40.0130.0378.43
5.0.30.0170.0608.33
5.0.20.0130.0308.19
5.0.10.0070.0338.18
5.0.00.0100.0508.18
4.4.90.0200.0235.88
4.4.80.0170.0235.88
4.4.70.0070.0305.88
4.4.60.0130.0305.90
4.4.50.0130.0275.86
4.4.40.0100.0405.90
4.4.30.0230.0175.88
4.4.20.0270.0275.92
4.4.10.0230.0235.93
4.4.00.0100.0505.89
4.3.110.0130.0235.75
4.3.100.0170.0205.79
4.3.90.0130.0275.79
4.3.80.0170.0405.91
4.3.70.0130.0205.81
4.3.60.0100.0205.80
4.3.50.0170.0205.80
4.3.40.0100.0375.77
4.3.30.0100.0204.61
4.3.20.0070.0204.54
4.3.10.0000.0274.54
4.3.00.0100.0236.51

preferences:
52.69 ms | 401 KiB | 5 Q