3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = DateTime::createFromFormat('Y-m-d', '2018-06-30'); $today = new DateTime(); if($d->format('n') === $today->format('n') && $d->format('Y') === $today->format('Y')) { echo "Months match and year match" . PHP_EOL; } else { echo "No match" . PHP_EOL; } $d = DateTime::createFromFormat('Y-m-d', '2017-06-30'); $today = new DateTime(); if($d->format('n') === $today->format('n') && $d->format('Y') === $today->format('Y')) { echo "Months match and year match"; } else { echo "No match" . PHP_EOL; } $d = DateTime::createFromFormat('Y-m-d', '2018-05-30'); $today = new DateTime(); if($d->format('n') === $today->format('n') && $d->format('Y') === $today->format('Y')) { echo "Months match and year match" . PHP_EOL; } else { echo "No match" . PHP_EOL; }

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)
8.5.10.0100.00716.70
8.5.00.0170.01519.88
8.4.150.0020.00114.05
8.4.140.0120.00917.93
8.4.130.0080.00317.69
8.4.120.0100.01020.73
8.4.110.0110.01022.24
8.4.100.0100.01117.91
8.4.90.0130.00718.49
8.4.80.0120.00818.06
8.4.70.0120.00618.08
8.4.60.0130.00618.88
8.4.50.0050.00417.93
8.4.40.0030.00617.69
8.4.30.0110.00017.95
8.4.20.0040.01917.61
8.4.10.0100.00617.94
8.3.280.0110.00818.56
8.3.270.0120.00816.66
8.3.260.0130.00616.54
8.3.250.0100.00819.01
8.3.240.0140.00616.49
8.3.230.0100.00816.92
8.3.220.0040.00417.35
8.3.210.0070.00716.64
8.3.200.0050.00416.75
8.3.190.0130.00718.86
8.3.180.0090.00716.66
8.3.170.0100.00017.13
8.3.160.0130.00718.65
8.3.150.0040.00417.04
8.3.140.0030.00517.04
8.3.130.0040.00418.42
8.3.120.0030.00618.86
8.3.110.0040.00420.94
8.3.100.0060.00316.69
8.3.90.0080.00018.43
8.3.80.0090.00018.43
8.3.70.0090.00616.63
8.3.60.0120.00618.37
8.3.50.0100.00518.36
8.3.40.0100.01019.14
8.3.30.0080.00818.80
8.3.20.0000.00819.06
8.3.10.0080.00020.86
8.3.00.0080.00023.54
8.2.290.0130.00520.73
8.2.280.0100.00318.47
8.2.270.0150.00317.09
8.2.260.0040.00418.75
8.2.250.0050.00316.69
8.2.240.0090.00017.17
8.2.230.0080.00022.58
8.2.220.0060.00324.06
8.2.210.0080.00826.77
8.2.200.0030.00618.54
8.2.190.0090.00918.54
8.2.180.0070.00718.54
8.2.170.0100.01022.96
8.2.160.0070.00719.25
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0080.00621.00
8.2.120.0070.00026.35
8.2.110.0130.00719.24
8.2.100.0100.00318.03
8.2.90.0040.00418.28
8.2.80.0040.00420.57
8.2.70.0040.00417.75
8.2.60.0060.00318.05
8.2.50.0060.00318.07
8.2.40.0040.00418.29
8.2.30.0070.00018.14
8.2.20.0030.00518.07
8.2.10.0000.00718.04
8.2.00.0040.00419.54
8.1.330.0070.01122.10
8.1.320.0130.00616.00
8.1.310.0060.00317.00
8.1.300.0050.00318.04
8.1.290.0060.00318.88
8.1.280.0130.00725.92
8.1.270.0000.00822.14
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00022.05
8.1.230.0080.00420.98
8.1.220.0000.00917.74
8.1.210.0000.00918.99
8.1.200.0030.00617.48
8.1.190.0030.00519.13
8.1.180.0030.00518.10
8.1.170.0080.00018.59
8.1.160.0040.00419.01
8.1.150.0040.00418.94
8.1.140.0080.00017.71
8.1.130.0040.00317.61
8.1.120.0060.00317.70
8.1.110.0070.00017.73
8.1.100.0050.00217.67
8.1.90.0040.00417.53
8.1.80.0040.00417.63
8.1.70.0000.00717.73
8.1.60.0040.00417.76
8.1.50.0000.00817.66
8.1.40.0040.00417.58
8.1.30.0000.00917.79
8.1.20.0000.00717.74
8.1.10.0000.00817.69
8.1.00.0050.00317.55
8.0.300.0000.00720.21
8.0.290.0060.00316.75
8.0.280.0030.00318.56
8.0.270.0000.00716.93
8.0.260.0000.00816.92
8.0.250.0040.00417.14
8.0.240.0000.00717.21
8.0.230.0000.00717.17
8.0.220.0000.00716.96
8.0.210.0030.00317.11
8.0.200.0030.00517.14
8.0.190.0030.00617.18
8.0.180.0040.00417.15
8.0.170.0060.00317.03
8.0.160.0070.00017.09
8.0.150.0000.00716.99
8.0.140.0030.00517.08
8.0.130.0000.00813.42
8.0.120.0050.00217.09
8.0.110.0080.00017.01
8.0.100.0000.00717.00
8.0.90.0050.00217.13
8.0.80.0140.00717.16
8.0.70.0000.00717.07
8.0.60.0050.00217.02
8.0.50.0030.00517.09
8.0.30.0090.00917.25
8.0.20.0120.00817.41
8.0.10.0080.00017.16
8.0.00.0100.00716.85
7.4.330.0000.00515.55
7.4.320.0030.00316.66
7.4.300.0000.00616.68
7.4.290.0000.00716.71
7.4.280.0090.00016.67
7.4.270.0040.00416.61
7.4.260.0040.00416.68
7.4.250.0030.00616.78
7.4.240.0000.00716.85
7.4.230.0030.00316.86
7.4.220.0000.00916.77
7.4.210.0070.01216.67
7.4.200.0070.00016.72
7.4.160.0070.00916.73
7.4.140.0090.01017.86
7.4.130.0000.01716.68
7.4.120.0090.01116.68
7.4.110.0100.01016.53
7.4.100.0070.01516.49
7.4.90.0100.01016.65
7.4.80.0100.00817.96
7.4.70.0120.00616.69
7.4.60.0100.01016.65
7.4.50.0070.01116.66
7.4.40.0090.01016.50
7.4.30.0100.01016.64
7.4.20.0140.01016.63
7.4.10.0150.00916.59
7.4.00.0120.00715.86
7.3.330.0020.00213.19
7.3.320.0000.00513.23
7.3.310.0030.00316.40
7.3.300.0030.00316.25
7.3.290.0070.00016.14
7.3.280.0080.01016.31
7.3.260.0090.01116.49
7.3.240.0110.00716.52
7.3.230.0140.00316.51
7.3.220.0110.00816.17
7.3.210.0110.00916.60
7.3.200.0060.01116.38
7.3.190.0100.00716.46
7.3.180.0110.00816.50
7.3.170.0100.01016.57
7.3.160.0100.00816.46
7.3.150.0110.00716.41
7.3.140.0110.01116.54
7.3.130.0060.01216.50
7.3.120.0110.00716.65
7.3.110.0130.00716.60
7.3.100.0120.00616.47
7.3.90.0110.00816.54
7.3.80.0150.00616.51
7.3.70.0110.01115.61
7.3.60.0030.01215.54
7.3.50.0080.01015.68
7.3.40.0100.00915.39
7.3.30.0080.00815.31
7.3.20.0150.00516.58
7.3.10.0100.00916.55
7.3.00.0140.00716.51
7.2.340.0090.00916.66
7.2.330.0110.00916.60
7.2.320.0130.00516.85
7.2.310.0150.00516.77
7.2.300.0140.00616.65
7.2.290.0120.01016.82
7.2.280.0120.00616.54
7.2.270.0090.00916.68
7.2.260.0090.00916.82
7.2.250.0120.00616.71
7.2.240.0180.00016.76
7.2.230.0160.00316.74
7.2.220.0110.00816.78
7.2.210.0080.01116.70
7.2.200.0090.01315.86
7.2.190.0080.00815.94
7.2.180.0080.01215.85
7.2.170.0090.01115.66
7.2.160.0130.00415.61
7.2.150.0090.00816.89
7.2.140.0170.01116.96
7.2.130.0100.00916.81
7.2.120.0090.00816.75
7.2.110.0110.00716.67
7.2.100.0140.00616.81
7.2.90.0120.01316.93
7.2.80.0190.01716.80
7.2.70.0170.00516.41
7.2.60.0120.00916.32
7.2.50.0170.00816.44
7.2.40.0120.01016.43
7.2.30.0200.00716.56
7.2.20.0180.01016.47
7.2.10.0120.00916.35
7.2.00.0170.00916.53
7.1.330.0060.01315.35
7.1.320.0110.00915.72
7.1.310.0210.00715.25
7.1.300.0090.00715.74
7.1.290.0130.00615.71
7.1.280.0150.00915.70
7.1.270.0110.00715.61
7.1.260.0150.00415.65
7.1.250.0050.01115.68
7.1.240.0140.00615.69
7.1.230.0140.00915.81
7.1.220.0200.00915.85
7.1.210.0160.00815.78
7.1.200.0120.00915.55
7.1.190.0250.00415.71
7.1.180.0140.01115.77
7.1.170.0170.00915.25
7.1.160.0140.01115.29
7.1.150.0150.00815.17
7.1.140.0130.00815.21
7.1.130.0170.00715.30
7.1.120.0190.00615.29
7.1.110.0230.00215.40
7.1.100.0180.00715.39
7.1.90.0180.00615.29
7.1.80.0130.01015.28
7.1.70.0140.01014.95
7.1.60.0210.00919.85
7.1.50.0250.00919.86
7.1.40.0180.01219.70
7.1.30.0250.01019.73
7.1.20.0230.00919.96
7.1.10.0160.00815.24
7.1.00.0190.00615.23
7.0.330.0190.00415.44
7.0.320.0230.00815.49
7.0.310.0360.01515.23
7.0.300.0260.00915.37
7.0.290.0190.00815.48
7.0.280.0160.02015.45
7.0.270.0320.00715.44
7.0.260.0310.00715.30
7.0.250.0270.00915.34
7.0.240.0120.01715.38
7.0.230.0180.00915.54
7.0.220.0140.01415.38
7.0.210.0210.00815.46
7.0.200.0300.01115.30
7.0.190.0190.01115.45
7.0.180.0240.00315.30
7.0.170.0150.01115.36
7.0.160.0150.01215.37
7.0.150.0210.01015.40
7.0.140.0190.00915.19
7.0.130.0280.00515.36
7.0.120.0180.00915.41
7.0.110.0230.00415.31
7.0.100.0340.00015.46
7.0.90.0210.00815.43
7.0.80.0190.01415.27
7.0.70.0280.00715.31
7.0.60.0170.01115.45
7.0.50.0220.00615.53
7.0.40.0230.00615.36
7.0.30.0290.00615.24
7.0.20.0450.01115.46
7.0.10.0250.00615.41
7.0.00.0140.01715.27
5.6.400.0180.00514.91
5.6.390.0180.00515.16
5.6.380.0150.01115.17
5.6.370.0210.01116.05
5.6.360.0200.01115.96
5.6.350.0200.01416.15
5.6.340.0240.01315.75
5.6.330.0250.01016.26
5.6.320.0240.01216.23
5.6.310.0210.01116.09
5.6.300.0260.00615.99
5.6.290.0280.00315.90
5.6.280.0230.01016.29
5.6.270.0130.01716.26
5.6.260.0250.00616.20
5.6.250.0210.01116.05
5.6.240.0220.00616.30
5.6.230.0230.00516.11
5.6.220.0180.01016.16
5.6.210.0240.00715.98
5.6.200.0190.01316.20
5.6.190.0220.01116.20
5.6.180.0190.01215.90
5.6.170.0230.01016.07
5.6.160.0270.00816.08
5.6.150.0180.01515.90
5.6.140.0220.01116.02
5.6.130.0180.01215.86
5.6.120.0250.00515.98
5.6.110.0170.01315.94
5.6.100.0280.00615.83
5.6.90.0180.01215.94
5.6.80.0230.01316.19
5.6.70.0180.01115.97
5.6.60.0200.01616.02
5.6.50.0220.01615.88
5.6.40.0230.01516.07
5.6.30.0200.01415.95
5.6.20.0200.01715.92
5.6.10.0210.01715.90
5.6.00.0280.01015.93
5.5.380.0300.02216.13
5.5.370.0110.01715.91
5.5.360.0280.00416.18
5.5.350.0240.00715.97
5.5.340.0170.01316.01
5.5.330.0230.01216.10
5.5.320.0170.01715.87
5.5.310.0180.02216.18
5.5.300.0190.01116.13
5.5.290.0200.00916.07
5.5.280.0220.01116.02
5.5.270.0380.00716.19
5.5.260.0240.00515.90
5.5.250.0210.01116.09
5.5.240.0190.01116.12
5.5.230.0220.01115.86
5.5.220.0150.01815.92
5.5.210.0140.02715.92
5.5.200.0280.01115.91
5.5.190.0300.00815.99
5.5.180.0330.00915.80
5.5.170.0170.01715.94
5.5.160.0190.02215.88
5.5.150.0260.00916.04
5.5.140.0210.01516.00
5.5.130.0220.01116.03
5.5.120.0270.00915.88
5.5.110.0170.02016.00
5.5.100.0180.01516.04
5.5.90.0190.01915.88
5.5.80.0220.01116.07
5.5.70.0390.01115.86
5.5.60.0170.01316.04
5.5.50.0160.01516.02
5.5.40.0190.01516.00
5.5.30.0230.01015.91
5.5.20.0220.00915.91
5.5.10.0220.01015.65
5.5.00.0170.01315.71
5.4.450.0190.00512.93
5.4.440.0150.00812.86
5.4.430.0170.00612.77
5.4.420.0210.00312.90
5.4.410.0140.00912.72
5.4.400.0110.01112.56
5.4.390.0210.00312.70
5.4.380.0210.01112.79
5.4.370.0290.00312.84
5.4.360.0180.01112.82
5.4.350.0290.00412.77
5.4.340.0290.00212.59
5.4.330.0180.00612.66
5.4.320.0200.00912.78
5.4.310.0140.01412.66
5.4.300.0180.00812.70
5.4.290.0140.01212.77
5.4.280.0130.01312.60
5.4.270.0240.00812.61
5.4.260.0150.01212.97
5.4.250.0180.00812.66
5.4.240.0170.01212.82
5.4.230.0200.00412.87
5.4.220.0190.00512.64
5.4.210.0190.00912.81
5.4.200.0150.01012.62
5.4.190.0180.01012.86
5.4.180.0210.00312.55
5.4.170.0240.00012.66
5.4.160.0180.00312.63
5.4.150.0130.01312.68
5.4.140.0160.01012.69
5.4.130.0190.00412.80
5.4.120.0150.00912.71
5.4.110.0180.00912.62
5.4.100.0130.01012.77
5.4.90.0140.00812.75
5.4.80.0190.00312.63
5.4.70.0140.01112.73
5.4.60.0140.01012.73
5.4.50.0180.00412.74
5.4.40.0200.00312.57
5.4.30.0230.00312.68
5.4.20.0160.00512.66
5.4.10.0100.01412.61
5.4.00.0210.00612.61
5.3.290.0200.01113.42
5.3.280.0130.01313.20
5.3.270.0200.00913.36
5.3.260.0170.01013.32
5.3.250.0220.00313.16
5.3.240.0140.01013.15
5.3.230.0160.00813.27
5.3.220.0180.01113.02
5.3.210.0150.01213.02
5.3.200.0100.01512.93
5.3.190.0110.01513.04
5.3.180.0180.00913.19
5.3.170.0190.00913.30
5.3.160.0150.00913.13
5.3.150.0180.00613.46
5.3.140.0240.00013.05
5.3.130.0210.01113.09
5.3.120.0110.01413.11
5.3.110.0200.00313.12
5.3.100.0170.00413.15
5.3.90.0170.00913.16
5.3.80.0160.01213.17
5.3.70.0130.01013.10
5.3.60.0100.01813.20
5.3.50.0150.00913.14
5.3.40.0110.01413.37
5.3.30.0210.00313.33
5.3.20.0130.01112.96
5.3.10.0140.01012.90
5.3.00.0150.00912.96
5.2.170.0140.00611.86
5.2.160.0110.01112.09
5.2.150.0110.00911.86
5.2.140.0180.00511.80
5.2.130.0110.01111.77
5.2.120.0150.00611.73
5.2.110.0110.01311.86
5.2.100.0180.00311.88
5.2.90.0120.00911.88
5.2.80.0180.00411.69
5.2.70.0150.00511.74
5.2.60.0110.00811.73
5.2.50.0110.01111.71
5.2.40.0110.01012.01
5.2.30.0160.00411.76
5.2.20.0090.01211.55
5.2.10.0140.00611.66
5.2.00.0140.00511.37
5.1.60.0090.01210.82
5.1.50.0100.00710.77
5.1.40.0090.00911.15
5.1.30.0120.00610.99
5.1.20.0110.00711.00
5.1.10.0100.00711.01
5.1.00.0120.00410.74
5.0.50.0130.00310.00
5.0.40.0080.0089.87
5.0.30.0060.0099.95
5.0.20.0120.0039.85
5.0.10.0110.0049.77
5.0.00.0110.0049.77
4.4.90.0060.0039.77
4.4.80.0080.0039.77
4.4.70.0050.0059.77
4.4.60.0090.0009.77
4.4.50.0120.0009.77
4.4.40.0100.0029.77
4.4.30.0070.0049.77
4.4.20.0110.0009.77
4.4.10.0100.0009.77
4.4.00.0050.0059.77
4.3.110.0050.0049.77
4.3.100.0090.0009.77
4.3.90.0060.0039.77
4.3.80.0070.0039.77
4.3.70.0030.0079.77
4.3.60.0090.0009.77
4.3.50.0130.0069.77
4.3.40.0080.0039.77
4.3.30.0090.0009.77
4.3.20.0050.0039.77
4.3.10.0100.0009.77
4.3.00.0080.0009.77

preferences:
189.89 ms | 403 KiB | 5 Q