3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('m-01-Y 00:00:00',strtotime( date('y-m') ));

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)
8.3.40.0090.00918.96
8.3.30.0070.00718.76
8.3.20.0030.00520.33
8.3.10.0070.00023.52
8.3.00.0000.00919.79
8.2.170.0070.00722.96
8.2.160.0100.00319.08
8.2.150.0070.00024.18
8.2.140.0120.00624.66
8.2.130.0050.00219.30
8.2.120.0040.00426.35
8.2.110.0040.00420.30
8.2.100.0120.00017.97
8.2.90.0040.00419.23
8.2.80.0040.00418.03
8.2.70.0030.00617.88
8.2.60.0030.00517.93
8.2.50.0060.00318.10
8.2.40.0040.00420.59
8.2.30.0050.00319.15
8.2.20.0040.00418.09
8.2.10.0050.00317.87
8.2.00.0040.00417.90
8.1.270.0000.00823.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0060.00321.18
8.1.230.0080.00319.16
8.1.220.0080.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00417.25
8.1.190.0000.00817.35
8.1.180.0050.00318.10
8.1.170.0000.00818.63
8.1.160.0030.00319.01
8.1.150.0000.00820.57
8.1.140.0050.00319.55
8.1.130.0000.00718.73
8.1.120.0000.00717.54
8.1.110.0070.00017.38
8.1.100.0000.00717.55
8.1.90.0040.00417.55
8.1.80.0070.00017.54
8.1.70.0070.00017.42
8.1.60.0040.00417.58
8.1.50.0030.00517.44
8.1.40.0050.00517.51
8.1.30.0040.00417.63
8.1.20.0040.00417.47
8.1.10.0000.00817.61
8.1.00.0040.00417.51
8.0.300.0030.00518.77
8.0.290.0080.00016.88
8.0.280.0080.00018.41
8.0.270.0050.00317.14
8.0.260.0040.00416.98
8.0.250.0030.00317.02
8.0.240.0090.00017.05
8.0.230.0030.00317.03
8.0.220.0000.00716.85
8.0.210.0000.00716.96
8.0.200.0030.00317.01
8.0.190.0080.00016.91
8.0.180.0000.00717.04
8.0.170.0000.00716.95
8.0.160.0040.00416.97
8.0.150.0000.00716.82
8.0.140.0000.00716.96
8.0.130.0030.00313.31
8.0.120.0070.00016.85
8.0.110.0000.00816.91
8.0.100.0000.00716.80
8.0.90.0040.00416.75
8.0.80.0030.01616.84
8.0.70.0040.00417.02
8.0.60.0000.00816.81
8.0.50.0070.00017.02
8.0.30.0110.00917.07
8.0.20.0190.00917.40
8.0.10.0040.00417.00
8.0.00.0130.01016.69
7.4.330.0050.00015.55
7.4.320.0040.00416.42
7.4.300.0060.00016.58
7.4.290.0000.00716.41
7.4.280.0040.00416.60
7.4.270.0000.00916.53
7.4.260.0050.00316.64
7.4.250.0040.00416.57
7.4.240.0040.00416.59
7.4.230.0030.00316.45
7.4.220.0110.01116.65
7.4.210.0140.00616.43
7.4.200.0030.00316.55
7.4.160.0060.01116.54
7.4.150.0090.01217.40
7.4.140.0110.00617.86
7.4.130.0050.02116.52
7.4.120.0100.01016.61
7.4.110.0030.02016.54
7.4.100.0120.01216.52
7.4.90.0100.01016.49
7.4.80.0060.01219.39
7.4.70.0100.00716.57
7.4.60.0160.00616.55
7.4.50.0030.00716.41
7.4.40.0030.01216.45
7.4.30.0150.00616.54
7.4.00.0030.00914.80
7.3.330.0030.00313.17
7.3.320.0030.00312.98
7.3.310.0000.00616.32
7.3.300.0000.00616.22
7.3.290.0040.01016.28
7.3.280.0090.00816.26
7.3.270.0090.00917.40
7.3.260.0120.00516.43
7.3.250.0080.00916.52
7.3.240.0110.00616.47
7.3.230.0140.00316.43
7.3.210.0030.01316.34
7.3.200.0000.01616.16
7.3.190.0000.02016.31
7.3.180.0090.00616.42
7.3.170.0070.01116.50
7.3.160.0130.00616.44
7.2.330.0120.00916.75
7.2.320.0150.00316.51
7.2.310.0030.01316.75
7.2.300.0100.00616.79
7.2.290.0030.01416.67
7.2.90.1550.00714.71
7.2.80.1260.00914.73
7.2.70.0070.01015.09
7.2.60.0140.00715.09
7.2.50.1090.00014.83
7.2.40.0070.01015.18
7.2.30.1780.00015.12
7.2.20.0920.00314.96
7.2.10.0760.01315.18
7.2.00.0090.01015.11
7.1.210.0100.00714.09
7.1.200.1300.00613.97
7.1.190.0100.00713.91
7.1.180.0140.00313.89
7.1.170.1860.00913.90
7.1.160.0070.01014.12
7.1.150.1020.01014.05
7.1.140.0080.00813.98
7.1.130.0120.00614.07
7.1.120.0090.00614.03
7.1.110.0160.00214.04
7.1.100.0400.01013.89
7.1.90.0130.00614.04
7.1.80.1410.00914.00
7.1.70.0420.00613.93
7.1.60.0280.01631.84
7.1.50.0650.01131.84
7.1.40.0310.00632.12
7.1.30.0950.00731.69
7.1.20.0340.01231.94
7.1.10.0100.00613.94
7.1.00.0000.01613.73
7.0.310.0200.00013.61
7.0.300.0100.01013.52
7.0.290.0040.01213.29
7.0.280.1140.00013.57
7.0.270.0580.00013.63
7.0.260.0300.01213.46
7.0.250.0080.00613.71
7.0.240.2060.00313.54
7.0.230.0050.01113.75
7.0.220.0080.00513.58
7.0.210.0870.00713.51
7.0.200.0120.00613.54
7.0.190.0760.00413.77
7.0.180.0100.00713.43
7.0.170.0700.00013.39
7.0.160.0120.00313.59
7.0.150.0110.00413.45
7.0.140.1690.00713.42
7.0.130.0080.00513.67
7.0.120.0810.00013.52
7.0.110.0160.00613.33
7.0.100.0100.00713.55
7.0.90.0300.00313.57
7.0.80.0220.00913.38
7.0.70.0060.01213.40
7.0.60.0110.00813.80
7.0.50.0070.01113.49
7.0.40.2480.00713.64
7.0.30.1910.00613.70
7.0.20.3420.01013.79
7.0.10.1430.00313.75
7.0.00.1330.00313.66

preferences:
48.63 ms | 404 KiB | 6 Q