3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strtotime('07/22/2016 03:31:00 AM'));

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)
8.3.60.0110.00416.50
8.3.50.0130.00719.83
8.3.40.0120.00318.84
8.3.30.0070.00718.75
8.3.20.0080.00020.25
8.3.10.0060.00321.89
8.3.00.0030.00519.65
8.2.180.0150.00318.25
8.2.170.0070.00722.96
8.2.160.0040.01421.12
8.2.150.0070.00024.18
8.2.140.0000.00724.66
8.2.130.0080.00022.08
8.2.120.0070.00026.35
8.2.110.0000.00919.31
8.2.100.0060.00617.62
8.2.90.0000.00819.22
8.2.80.0050.00317.97
8.2.70.0030.00617.75
8.2.60.0040.00417.80
8.2.50.0000.00818.10
8.2.40.0000.00722.32
8.2.30.0040.00420.90
8.2.20.0000.00717.80
8.2.10.0050.00317.87
8.2.00.0000.00718.10
8.1.280.0070.00725.92
8.1.270.0080.00023.96
8.1.260.0060.00326.35
8.1.250.0000.00728.09
8.1.240.0110.00019.27
8.1.230.0110.00017.45
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0080.00017.23
8.1.180.0020.00518.10
8.1.170.0050.00318.79
8.1.160.0040.00422.13
8.1.150.0050.00220.56
8.1.140.0040.00419.50
8.1.130.0000.00717.62
8.1.120.0060.00317.52
8.1.110.0040.00417.56
8.1.100.0050.00317.41
8.1.90.0000.00917.50
8.1.80.0080.00017.46
8.1.70.0000.00717.53
8.1.60.0000.00817.58
8.1.50.0000.00917.48
8.1.40.0000.00817.52
8.1.30.0060.00317.55
8.1.20.0030.00717.46
8.1.10.0070.00017.52
8.1.00.0000.00717.55
8.0.300.0020.00518.77
8.0.290.0080.00016.58
8.0.280.0050.00318.39
8.0.270.0030.00517.16
8.0.260.0000.00817.25
8.0.250.0030.00316.90
8.0.240.0000.00717.01
8.0.230.0030.00316.93
8.0.220.0070.00016.94
8.0.210.0030.00517.00
8.0.200.0000.00817.02
8.0.190.0040.00417.01
8.0.180.0050.00217.01
8.0.170.0000.00717.00
8.0.160.0040.00417.06
8.0.150.0040.00416.98
8.0.140.0000.00716.82
8.0.130.0060.00013.28
8.0.120.0040.00416.82
8.0.110.0040.00416.84
8.0.100.0040.00416.92
8.0.90.0000.00716.91
8.0.80.0030.01316.88
8.0.70.0030.00517.02
8.0.60.0050.00216.76
8.0.50.0040.00416.86
8.0.30.0080.00917.04
8.0.20.0080.01217.40
8.0.10.0000.00816.96
8.0.00.0080.00816.73
7.4.330.0000.00515.09
7.4.320.0060.00016.50
7.4.300.0000.00616.39
7.4.290.0030.00716.45
7.4.280.0070.00016.61
7.4.270.0040.00416.61
7.4.260.0030.00316.51
7.4.250.0000.00716.46
7.4.240.0000.00816.61
7.4.230.0030.00316.70
7.4.220.0030.01416.55
7.4.210.0060.01016.62
7.4.200.0030.00516.62
7.4.160.0110.00516.60
7.4.150.0070.01617.40
7.4.140.0120.00817.86
7.4.130.0150.00316.46
7.4.120.0100.00616.53
7.4.110.0150.00316.61
7.4.100.0100.00716.65
7.4.90.0090.00916.51
7.4.80.0040.01319.39
7.4.70.0100.00716.59
7.4.60.0080.01016.33
7.4.50.0040.00816.48
7.4.40.0100.00716.46
7.4.30.0110.00816.63
7.4.00.0050.01214.85
7.3.330.0000.00513.14
7.3.320.0000.00513.09
7.3.310.0040.00316.10
7.3.300.0030.00316.27
7.3.290.0050.00316.25
7.3.280.0080.01216.23
7.3.270.0140.00317.40
7.3.260.0130.00716.33
7.3.250.0130.00816.51
7.3.240.0100.00916.46
7.3.230.0130.01016.44
7.3.210.0120.00616.48
7.3.200.0060.01216.22
7.3.190.0120.00616.58
7.3.180.0110.00716.24
7.3.170.0090.01016.36
7.3.160.0130.00916.32
7.3.120.0090.00914.59
7.3.110.0060.00914.70
7.3.100.0100.00314.98
7.3.90.0060.00914.90
7.3.80.0030.00614.49
7.3.70.0090.00614.49
7.3.60.0030.01514.88
7.3.50.0040.01114.66
7.3.40.0000.00914.78
7.3.30.0100.00714.46
7.3.20.0030.01316.64
7.3.10.0130.00316.52
7.3.00.0080.00616.58
7.2.330.0130.00316.70
7.2.320.0060.01116.63
7.2.310.0120.00916.41
7.2.300.0090.00916.48
7.2.290.0100.00716.52
7.2.250.0070.01314.62
7.2.240.0100.01014.59
7.2.230.0090.00614.70
7.2.220.0040.00814.94
7.2.210.0030.01215.11
7.2.200.0060.00314.85
7.2.190.0060.00714.86
7.2.180.0060.00315.02
7.2.170.0040.00814.84
7.2.130.0030.01516.77
7.2.120.0030.01016.90
7.2.110.0040.01216.93
7.2.100.0140.00316.43
7.2.90.0140.00416.82
7.2.80.0000.01416.67
7.2.70.0140.00716.91
7.2.60.0090.00916.45
7.2.50.0000.01816.80
7.2.40.0030.01016.86
7.2.30.0030.01216.96
7.2.20.0030.00916.69
7.2.10.0100.00616.89
7.2.00.0050.00917.86
7.1.330.0030.01015.65
7.1.320.0030.01015.78
7.1.310.0040.00415.80
7.1.300.0030.01515.77
7.1.290.0110.00015.82
7.1.280.0040.00815.77
7.1.270.0030.01015.58
7.1.260.0040.00415.82
7.1.250.0110.00415.51
7.1.240.0060.00615.78
7.1.230.0090.00915.85
7.1.220.0090.00615.67
7.1.210.0090.00615.84
7.1.200.0040.01015.81
7.1.190.0040.00815.53
7.1.180.0060.00615.79
7.1.170.0070.01315.82
7.1.160.0030.00715.62
7.1.150.0070.00215.80
7.1.140.0090.00615.77
7.1.130.0130.00315.82
7.1.120.0060.00715.69
7.1.110.0080.00815.76
7.1.100.0050.00515.91
7.1.90.0030.01215.54
7.1.80.0060.00315.55
7.1.70.0050.00516.52
7.1.60.0080.00817.58
7.1.50.0090.00615.67
7.1.40.0110.00615.61
7.1.30.0030.01015.55
7.1.20.0080.00415.91
7.1.10.0040.00815.58
7.1.00.0110.03619.00
7.0.330.0130.00315.56
7.0.320.0070.00415.31
7.0.310.0120.00415.30
7.0.300.0120.00615.11
7.0.290.0050.00515.35
7.0.280.0080.00815.15
7.0.270.0060.00715.19
7.0.260.0100.00615.00
7.0.250.0070.00415.21
7.0.240.0070.01015.51
7.0.230.0050.00815.49
7.0.220.0060.01215.42
7.0.210.0080.00815.12
7.0.200.0060.00815.22
7.0.190.0060.01115.43
7.0.180.0100.00715.45
7.0.170.0120.00415.64
7.0.160.0070.00715.28
7.0.150.0050.01015.17
7.0.140.0060.00615.33
7.0.130.0030.01315.29
7.0.120.0000.01615.28
7.0.110.0100.00315.45
7.0.100.0040.00915.46
7.0.90.0350.00617.51
7.0.80.0420.00417.64
7.0.70.0410.00217.64
7.0.60.0380.00317.73
7.0.50.0330.00717.90
7.0.40.0360.00216.88
7.0.30.0380.00416.78
7.0.20.0370.00416.87
7.0.10.0360.00516.90
7.0.00.0400.00616.93
5.6.380.0110.00514.04
5.6.370.0030.01014.10
5.6.360.0100.01014.18
5.6.350.0000.01114.28
5.6.340.0090.00613.94
5.6.330.0100.00514.15
5.6.320.0030.01014.37
5.6.310.0070.00814.05
5.6.300.0060.00914.12
5.6.290.0040.00714.06
5.6.280.0050.01114.23
5.6.270.0070.00714.38
5.6.260.0090.00614.30
5.6.250.0000.01314.27
5.6.240.0380.00317.57
5.6.230.0440.00117.52
5.6.220.0350.00517.36
5.6.210.0380.00317.22
5.6.200.0380.00317.67
5.6.190.0370.00217.59
5.6.180.0350.00417.63
5.6.170.0370.00317.62
5.6.160.0400.00317.59
5.6.150.0370.00417.73
5.6.140.0390.00317.65
5.6.130.0420.00217.69
5.6.120.0420.00417.67
5.6.110.0420.00017.61
5.6.100.0410.00417.58
5.6.90.0420.00517.62
5.6.80.0370.00517.32
5.6.70.0330.00617.27
5.6.60.0390.00317.22
5.6.50.0380.00017.15
5.6.40.0330.00617.19
5.6.30.0300.00717.27
5.6.20.0330.00517.20
5.6.10.0380.00217.30
5.6.00.0330.00517.29

preferences:
68.82 ms | 401 KiB | 5 Q