3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(date('n', strtotime('2018-07-31')) == date('n')){ echo 'It is current month'; } else{ echo 'not current month'; }

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)
8.5.10.0090.00516.48
8.5.00.0130.00919.97
8.4.150.0030.00014.05
8.4.140.0120.01017.64
8.4.130.0070.01017.63
8.4.120.0100.00920.44
8.4.110.0100.01020.79
8.4.100.0120.00818.59
8.4.90.0130.00819.04
8.4.80.0050.00517.90
8.4.70.0170.00617.81
8.4.60.0090.01123.96
8.4.50.0100.01018.54
8.4.40.0100.00717.70
8.4.30.0110.00017.70
8.4.20.0100.01017.65
8.4.10.0070.01317.94
8.3.280.0150.00618.61
8.3.270.0130.00716.48
8.3.260.0120.00816.88
8.3.250.0050.00418.66
8.3.240.0100.00916.81
8.3.230.0080.00717.09
8.3.220.0120.00718.81
8.3.210.0090.00616.76
8.3.200.0040.00416.92
8.3.190.0120.00717.22
8.3.180.0110.00816.70
8.3.170.0000.01418.88
8.3.160.0120.00618.33
8.3.150.0070.01317.12
8.3.140.0180.00016.80
8.3.130.0150.00316.59
8.3.120.0110.00718.81
8.3.110.0070.01420.94
8.3.100.0100.01024.06
8.3.90.0000.00826.77
8.3.80.0090.00016.63
8.3.70.0160.00616.75
8.3.60.0060.00918.43
8.3.50.0090.00818.20
8.3.40.0070.01119.01
8.3.30.0070.00718.84
8.3.20.0030.00519.15
8.3.10.0050.00319.02
8.3.00.0040.00423.65
8.2.290.0110.00720.50
8.2.280.0120.00118.07
8.2.270.0070.01316.55
8.2.260.0040.01417.14
8.2.250.0090.00018.54
8.2.240.0030.00618.96
8.2.230.0040.00422.58
8.2.220.0080.00037.54
8.2.210.0040.00426.77
8.2.200.0030.00616.38
8.2.190.0120.00916.75
8.2.180.0120.00625.92
8.2.170.0180.00419.14
8.2.160.0110.00422.96
8.2.150.0040.00425.66
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0030.00619.22
8.2.110.0060.00321.03
8.2.100.0040.00717.78
8.2.90.0060.00319.41
8.2.80.0040.00417.97
8.2.70.0050.00318.03
8.2.60.0040.00418.03
8.2.50.0060.00318.07
8.2.40.0000.00820.07
8.2.30.0000.00818.02
8.2.20.0030.00318.07
8.2.10.0070.00017.88
8.2.00.0030.00319.17
8.1.330.0090.00922.01
8.1.320.0110.00816.20
8.1.310.0140.00316.92
8.1.300.0090.00015.97
8.1.290.0070.00318.88
8.1.280.0030.01225.92
8.1.270.0060.00323.96
8.1.260.0110.00326.35
8.1.250.0000.00828.09
8.1.240.0090.00322.13
8.1.230.0060.00620.92
8.1.220.0000.00917.74
8.1.210.0060.00318.91
8.1.200.0050.00317.35
8.1.190.0090.00017.35
8.1.180.0000.00918.10
8.1.170.0000.00918.70
8.1.160.0000.00718.89
8.1.150.0040.00418.85
8.1.140.0080.00017.70
8.1.130.0030.00319.02
8.1.120.0000.00817.63
8.1.110.0080.00417.50
8.1.100.0000.00817.57
8.1.90.0000.00717.51
8.1.80.0050.00217.48
8.1.70.0030.00317.51
8.1.60.0030.00617.50
8.1.50.0040.00417.64
8.1.40.0080.00017.59
8.1.30.0030.00617.68
8.1.20.0040.00417.71
8.1.10.0030.00517.46
8.1.00.0060.00317.55
8.0.300.0060.00319.96
8.0.290.0000.00716.88
8.0.280.0030.00318.37
8.0.270.0030.00317.23
8.0.260.0080.00017.26
8.0.250.0050.00517.00
8.0.240.0000.00817.10
8.0.230.0070.00017.07
8.0.220.0030.00316.92
8.0.210.0000.00716.96
8.0.200.0030.00317.00
8.0.190.0030.00517.04
8.0.180.0000.00816.99
8.0.170.0040.00417.00
8.0.160.0000.00716.88
8.0.150.0000.00716.77
8.0.140.0050.00316.97
8.0.130.0030.00313.25
8.0.120.0040.00416.89
8.0.110.0000.00716.84
8.0.100.0000.00717.05
8.0.90.0000.00716.89
8.0.80.0110.00516.97
8.0.70.0030.00516.91
8.0.60.0080.00017.05
8.0.50.0020.00517.02
8.0.30.0080.01017.33
8.0.20.0130.00617.40
8.0.10.0040.00417.20
8.0.00.0070.01116.93
7.4.330.0050.00015.55
7.4.320.0000.00616.55
7.4.300.0070.00016.56
7.4.290.0030.00316.66
7.4.280.0030.00416.61
7.4.270.0070.00016.48
7.4.260.0070.00016.65
7.4.250.0070.00016.46
7.4.240.0020.00516.56
7.4.230.0040.00416.77
7.4.220.0040.00416.75
7.4.210.0090.00916.59
7.4.200.0000.00716.74
7.4.160.0110.00716.58
7.4.140.0100.00917.86
7.4.130.0060.01216.63
7.4.120.0130.00716.68
7.4.110.0130.00616.91
7.4.100.0030.01316.82
7.4.90.0080.00816.53
7.4.80.0110.00719.39
7.4.70.0120.00616.68
7.4.60.0100.00716.59
7.4.50.0120.00316.36
7.4.40.0060.01216.38
7.4.00.0040.01215.14
7.3.330.0050.00013.19
7.3.320.0000.00613.20
7.3.310.0080.00016.48
7.3.300.0060.00016.25
7.3.290.0030.00316.30
7.3.280.0140.00216.32
7.3.260.0100.00916.48
7.3.240.0140.00616.53
7.3.230.0060.01216.57
7.3.210.0190.01016.52
7.3.200.0110.01116.36
7.3.190.0190.00316.44
7.3.180.0090.00616.37
7.3.170.0040.01216.59
7.3.160.0040.01216.28
7.3.120.0040.00814.86
7.3.110.0070.00714.75
7.3.100.0040.00814.91
7.3.90.0070.00314.81
7.3.80.0080.00415.17
7.3.70.0040.01214.95
7.3.60.0030.00914.56
7.3.50.0000.00914.61
7.3.40.0040.00814.79
7.3.30.0060.00914.97
7.3.20.0030.01516.61
7.3.10.0040.00816.89
7.3.00.0110.00316.71
7.2.330.0110.00716.54
7.2.320.0170.00016.69
7.2.310.0090.00916.53
7.2.300.0030.01516.68
7.2.290.0030.01016.57
7.2.250.0110.00715.18
7.2.240.0000.01115.02
7.2.230.0030.01015.32
7.2.220.0040.01115.39
7.2.210.0000.01415.19
7.2.200.0000.01115.17
7.2.190.0000.00815.20
7.2.180.0000.01515.18
7.2.170.0120.00614.89
7.2.160.0060.01215.19
7.2.150.0030.00716.87
7.2.140.0060.00616.92
7.2.130.0100.00716.93
7.2.120.0150.00017.12
7.2.110.0140.00017.08
7.2.100.0030.00716.91
7.2.90.0060.00316.93
7.2.80.0070.00716.90
7.2.70.0200.00715.66
7.2.60.0130.01115.68
7.2.50.0890.00715.85
7.2.40.0190.00715.87
7.2.30.0170.00915.69
7.2.20.0170.00415.72
7.2.10.0170.00615.83
7.2.00.0160.00715.78
7.1.330.0040.01115.86
7.1.320.0080.00315.77
7.1.310.0060.00715.57
7.1.300.0030.00915.75
7.1.290.0030.00915.93
7.1.280.0000.01315.88
7.1.270.0040.01415.93
7.1.260.0130.00315.80
7.1.250.0000.01515.99
7.1.200.0060.00615.60
7.1.170.0180.01213.88
7.1.160.0200.00813.86
7.1.150.0190.01013.91
7.1.140.0200.00613.97
7.1.130.0190.00613.89
7.1.120.0200.00814.00
7.1.110.0230.00613.90
7.1.100.0240.00313.94
7.1.90.0260.00914.07
7.1.80.0220.00914.02
7.1.70.0200.00813.97
7.1.60.0470.01431.86
7.1.50.0420.01031.88
7.1.40.0420.00931.91
7.1.30.0420.00831.94
7.1.20.0430.01132.07
7.1.10.0210.00513.80
7.1.00.0160.01013.94

preferences:
27.75 ms | 403 KiB | 5 Q