3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date("Y-m-d 00:00:00", strtotime("-6 months"));

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)
8.3.60.0110.00816.75
8.3.50.0100.00316.50
8.3.40.0090.00618.75
8.3.30.0110.00418.80
8.3.20.0070.01020.01
8.3.10.0000.00921.91
8.3.00.0040.00421.89
8.2.180.0110.00716.75
8.2.170.0040.01122.96
8.2.160.0070.01319.20
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00021.00
8.2.120.0030.00626.35
8.2.110.0060.00321.06
8.2.100.0060.00618.28
8.2.90.0080.00019.21
8.2.80.0060.00318.05
8.2.70.0080.00617.50
8.2.60.0060.00318.05
8.2.50.0040.00418.10
8.2.40.0000.00820.55
8.2.30.0040.00421.03
8.2.20.0020.00518.13
8.2.10.0070.00018.09
8.2.00.0000.00718.13
8.1.280.0030.00925.92
8.1.270.0040.00424.01
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00323.91
8.1.230.0100.00019.24
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0090.00017.50
8.1.190.0040.00417.38
8.1.180.0000.00718.10
8.1.170.0030.00518.73
8.1.160.0000.00719.07
8.1.150.0040.00420.55
8.1.140.0040.00419.61
8.1.130.0050.00217.49
8.1.120.0000.00717.48
8.1.110.0050.00217.53
8.1.100.0000.00817.49
8.1.90.0050.00217.48
8.1.80.0000.00817.55
8.1.70.0000.00717.57
8.1.60.0000.00817.61
8.1.50.0070.00017.59
8.1.40.0090.00017.61
8.1.30.0050.00217.61
8.1.20.0050.00317.75
8.1.10.0000.00817.53
8.1.00.0000.00717.52
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0070.00018.49
8.0.270.0070.00017.32
8.0.260.0000.00716.93
8.0.250.0030.00317.05
8.0.240.0070.00017.07
8.0.230.0040.00417.11
8.0.220.0070.00016.90
8.0.210.0040.00416.90
8.0.200.0040.00417.06
8.0.190.0030.00617.19
8.0.180.0040.00416.95
8.0.170.0050.00216.99
8.0.160.0000.00717.07
8.0.150.0050.00216.86
8.0.140.0030.00416.92
8.0.130.0070.00013.36
8.0.120.0070.00016.97
8.0.110.0040.00417.07
8.0.100.0070.00017.00
8.0.90.0000.00716.94
8.0.80.0080.00816.91
8.0.70.0000.00717.04
8.0.60.0000.00717.06
8.0.50.0070.00016.85
8.0.30.0120.01017.28
8.0.20.0080.01117.42
8.0.10.0030.00617.04
8.0.00.0150.00616.81
7.4.330.0020.00215.55
7.4.320.0060.00016.68
7.4.300.0030.00316.56
7.4.290.0000.00716.63
7.4.280.0040.00416.58
7.4.270.0000.00716.63
7.4.260.0000.00716.51
7.4.250.0030.00516.68
7.4.240.0040.00416.68
7.4.230.0000.00716.39
7.4.220.0090.00916.60
7.4.210.0120.00216.69
7.4.200.0080.00016.55
7.4.160.0150.00016.74
7.4.150.0040.01317.40
7.4.140.0100.01017.86
7.4.130.0110.00716.61
7.4.120.0120.01116.56
7.4.110.0100.00716.43
7.4.100.0110.00616.71
7.4.90.0120.00616.49
7.4.80.0060.01119.39
7.4.70.0030.01316.57
7.4.60.0070.01016.63
7.4.50.0110.00716.43
7.4.40.0100.00716.72
7.4.30.0150.00616.48
7.4.00.0040.01215.13
7.3.330.0000.00513.08
7.3.320.0000.00513.22
7.3.310.0050.00316.43
7.3.300.0030.00316.33
7.3.290.0030.00316.17
7.3.280.0060.00916.33
7.3.270.0060.01217.40
7.3.260.0050.01516.53
7.3.250.0100.00816.54
7.3.240.0160.00616.62
7.3.230.0060.01416.48
7.3.210.0060.01116.74
7.3.200.0030.01316.68
7.3.190.0000.02116.49
7.3.180.0070.01016.37
7.3.170.0100.00716.46
7.3.160.0190.00316.56
7.3.120.0060.00914.81
7.3.110.0000.01615.03
7.3.100.0040.00814.88
7.3.90.0060.00615.17
7.3.80.0030.01014.98
7.3.70.0150.00014.68
7.3.60.0030.00914.93
7.3.50.0030.01514.76
7.3.40.0060.01014.99
7.3.30.0060.00915.05
7.3.20.0030.01016.70
7.3.10.0030.01316.86
7.3.00.0040.00816.54
7.2.330.0070.01016.60
7.2.320.0110.00616.55
7.2.310.0110.00816.61
7.2.300.0100.00716.84
7.2.290.0130.00316.59
7.2.240.0060.00614.91
7.2.230.0040.00715.31
7.2.220.0070.01015.13
7.2.210.0040.01014.95
7.2.200.0080.00415.08
7.2.190.0060.01015.16
7.2.180.0090.00614.95
7.2.170.0090.00615.10
7.2.160.0060.00915.25
7.2.150.0000.01616.68
7.2.140.0030.01016.68
7.2.130.0030.01316.81
7.2.120.0090.00616.93
7.2.110.0030.00916.69
7.2.100.0040.01116.93
7.2.90.0120.00715.84
7.2.80.0080.00815.94
7.2.70.0410.00615.59
7.2.60.0240.01216.03
7.2.50.0350.00515.83
7.2.40.0350.00815.97
7.2.30.0340.00815.93
7.2.20.0230.00815.97
7.2.10.0080.01016.00
7.2.00.0120.00915.85
7.1.330.0040.01115.92
7.1.320.0100.00715.67
7.1.310.0030.01415.85
7.1.300.0060.00915.88
7.1.290.0060.00615.87
7.1.280.0000.01215.77
7.1.270.0070.00715.93
7.1.260.0040.01116.05
7.1.250.0120.00315.78
7.1.210.0480.00414.02
7.1.200.0300.00013.77
7.1.190.0600.00314.01
7.1.180.0340.00713.85
7.1.170.0650.00313.89
7.1.160.0640.00713.68
7.1.150.0460.01013.70
7.1.140.0580.00313.73
7.1.130.0070.00913.85
7.1.120.0460.00714.02
7.1.110.0060.00613.70
7.1.100.1210.00013.84
7.1.90.0720.00613.79
7.1.80.0130.00513.78
7.1.70.1670.00713.68
7.1.60.0590.01331.74
7.1.50.0750.01031.98
7.1.40.0900.00632.02
7.1.30.1010.00632.04
7.1.20.0220.01531.64
7.1.10.0160.00813.81
7.1.00.0150.00413.93
7.0.310.0900.00713.63
7.0.300.0540.00613.36
7.0.290.0590.00713.65
7.0.280.0140.00713.34
7.0.270.0700.00313.66
7.0.260.0070.01313.51
7.0.250.0750.00313.57
7.0.240.1030.01313.47
7.0.230.0250.00713.75
7.0.220.0150.00013.75
7.0.210.0090.00913.60
7.0.200.0070.01313.42
7.0.190.0770.00713.73
7.0.180.0740.01013.48
7.0.170.0090.00413.55
7.0.160.0720.01013.71
7.0.150.0380.00013.62
7.0.140.0660.01313.16
7.0.130.0130.00313.68
7.0.120.0170.00013.60
7.0.110.0330.00013.61
7.0.100.0660.00613.26
7.0.90.0710.00613.56
7.0.80.0800.01013.37
7.0.70.0550.00313.83
7.0.60.0600.00613.62
7.0.50.1210.01013.72
7.0.40.1560.01013.81
7.0.30.1300.01013.74
7.0.20.0290.00313.74
7.0.10.0450.00613.61
7.0.00.0090.00313.63

preferences:
39.01 ms | 401 KiB | 5 Q