3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(date('Y-m-d H:i:s', strtotime('2018-11-01 00:00:00')));

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)
8.3.60.0070.01118.43
8.3.50.0060.00918.03
8.3.40.0160.00018.84
8.3.30.0070.00718.79
8.3.20.0030.00519.11
8.3.10.0000.00823.70
8.3.00.0080.00020.55
8.2.180.0080.00816.38
8.2.170.0120.00322.96
8.2.160.0100.00322.19
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0050.00217.91
8.2.120.0040.00426.35
8.2.110.0070.00319.30
8.2.100.0110.00017.78
8.2.90.0080.00017.63
8.2.80.0080.00017.97
8.2.70.0030.00518.04
8.2.60.0000.00817.84
8.2.50.0000.00818.10
8.2.40.0060.00319.19
8.2.30.0000.00719.05
8.2.20.0000.00818.04
8.2.10.0000.00818.02
8.2.00.0040.00417.69
8.1.280.0070.00725.92
8.1.270.0030.00518.92
8.1.260.0000.00726.35
8.1.250.0050.00228.09
8.1.240.0080.00022.04
8.1.230.0070.00319.14
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.01217.35
8.1.190.0040.00417.13
8.1.180.0060.00318.10
8.1.170.0040.00418.63
8.1.160.0040.00418.87
8.1.150.0040.00418.74
8.1.140.0000.00722.12
8.1.130.0030.00620.30
8.1.120.0070.00017.45
8.1.110.0040.00417.52
8.1.100.0000.00817.57
8.1.90.0030.00717.52
8.1.80.0000.00917.55
8.1.70.0070.00017.54
8.1.60.0040.00417.62
8.1.50.0000.00817.54
8.1.40.0040.00417.51
8.1.30.0070.00417.64
8.1.20.0070.00017.55
8.1.10.0000.00717.50
8.1.00.0000.00817.36
8.0.300.0070.00318.83
8.0.290.0040.00416.88
8.0.280.0000.00818.37
8.0.270.0070.00017.18
8.0.260.0030.00318.38
8.0.250.0030.00317.01
8.0.240.0000.00716.99
8.0.230.0080.00017.08
8.0.220.0050.00216.88
8.0.210.0030.00316.96
8.0.200.0070.00017.02
8.0.190.0040.00416.96
8.0.180.0040.00417.00
8.0.170.0090.00016.93
8.0.160.0000.00716.92
8.0.150.0000.00716.93
8.0.140.0030.00316.95
8.0.130.0000.00713.26
8.0.120.0070.00017.00
8.0.110.0040.00416.87
8.0.100.0040.00416.75
8.0.90.0000.00716.96
8.0.80.0090.01116.95
8.0.70.0040.00417.06
8.0.60.0040.00416.75
8.0.50.0040.00416.80
8.0.30.0110.00417.06
8.0.20.0060.01617.40
8.0.10.0080.00016.96
8.0.00.0120.00516.72
7.4.330.0050.00015.55
7.4.320.0030.00316.47
7.4.300.0030.00316.41
7.4.290.0060.00016.41
7.4.280.0030.00616.60
7.4.270.0070.00016.50
7.4.260.0000.00716.38
7.4.250.0080.00016.57
7.4.240.0060.00316.40
7.4.230.0030.00316.30
7.4.220.0000.00716.53
7.4.210.0080.00816.56
7.4.200.0030.00316.57
7.4.160.0080.00716.48
7.4.140.0070.01017.86
7.4.130.0150.00316.47
7.4.120.0090.01116.51
7.4.110.0110.00716.48
7.4.100.0130.00316.40
7.4.90.0140.00316.72
7.4.80.0110.01119.39
7.4.70.0180.00416.61
7.4.60.0140.00416.50
7.4.50.0080.00816.43
7.4.40.0060.01016.53
7.4.00.0100.00514.87
7.3.330.0000.00512.98
7.3.320.0000.00513.10
7.3.310.0060.00316.40
7.3.300.0060.00016.12
7.3.290.0000.00716.25
7.3.280.0150.00316.31
7.3.260.0130.00716.45
7.3.240.0100.01016.42
7.3.230.0060.01016.39
7.3.210.0140.00316.47
7.3.200.0000.01516.29
7.3.190.0120.00616.28
7.3.180.0130.00916.24
7.3.170.0110.01416.34
7.3.160.0100.00616.44
7.3.120.0080.00814.88
7.3.110.0070.01014.83
7.3.100.0070.00514.91
7.3.90.0070.00814.80
7.3.80.0090.00714.86
7.3.70.0060.00714.86
7.3.60.0070.00814.87
7.3.50.0050.01014.77
7.3.40.0080.00814.79
7.3.30.0070.00514.71
7.3.20.0050.00916.68
7.3.10.0120.00216.79
7.3.00.0060.00616.67
7.2.330.0100.01016.48
7.2.320.0100.01316.63
7.2.310.0030.01416.48
7.2.300.0060.01616.61
7.2.290.0120.00416.31
7.2.250.0090.00915.26
7.2.240.0080.00815.06
7.2.230.0060.00815.06
7.2.220.0090.00715.16
7.2.210.0070.00715.03
7.2.200.0090.00414.84
7.2.190.0060.00814.83
7.2.180.0080.00814.83
7.2.170.0030.00715.07
7.2.160.0000.01114.97
7.2.150.0030.00916.58
7.2.140.0070.00716.62
7.2.130.0110.00416.97
7.2.120.0070.01016.76
7.2.110.0600.00715.45
7.2.100.0440.01215.66
7.2.90.0210.00515.83
7.2.80.0630.01115.82
7.2.70.0380.01115.91
7.2.60.0370.01015.79
7.2.50.0310.00915.92
7.2.40.0360.00916.00
7.2.30.0340.00815.94
7.2.20.0370.01116.05
7.2.10.0310.00915.84
7.2.00.0530.00815.76
7.1.330.0070.01015.65
7.1.320.0050.00515.75
7.1.310.0060.00915.78
7.1.300.0040.00615.71
7.1.290.0080.00715.64
7.1.280.0090.00515.64
7.1.270.0070.00715.62
7.1.260.0030.01015.85
7.1.250.0040.01115.55
7.1.230.1140.00613.79
7.1.220.0830.01313.60
7.1.210.0660.00913.70
7.1.200.1040.00913.92
7.1.190.0760.00613.66
7.1.180.0640.00913.76
7.1.170.0610.01713.99
7.1.160.0680.00713.43
7.1.150.0610.01113.87
7.1.140.0620.00713.59
7.1.130.1060.00014.00
7.1.120.0780.00614.05
7.1.110.0770.00313.82
7.1.100.1050.00414.05
7.1.90.0980.00313.94
7.1.80.0620.01013.98
7.1.70.0670.00713.63
7.1.60.0680.01332.03
7.1.50.0960.01331.49
7.1.40.0760.01231.95
7.1.30.0780.01031.75
7.1.20.0700.01731.53
7.1.10.0560.00913.73
7.1.00.0890.01013.89
5.6.380.0070.01013.70

preferences:
45.96 ms | 400 KiB | 5 Q