3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new Datetime('today - 1 second'); var_dump($today->format(DATETIME::ATOM)); $expirationDate = $today->add(new DateInterval('P1M')); var_dump($expirationDate->format(DATETIME::ATOM));

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)
8.5.10.0090.00916.77
8.5.00.0120.00920.07
8.4.150.0020.00014.05
8.4.140.0150.00717.66
8.4.130.0130.01017.84
8.4.120.0120.00720.32
8.4.110.0150.00718.07
8.4.100.0070.00417.89
8.4.90.0120.00720.41
8.4.80.0140.00620.53
8.4.70.0110.00820.72
8.4.60.0130.01020.50
8.4.50.0130.00718.53
8.4.40.0150.00619.34
8.4.30.0130.00719.53
8.4.20.0080.00020.59
8.4.10.0100.00019.64
8.3.280.0090.01118.47
8.3.270.0110.00816.48
8.3.260.0090.01016.69
8.3.250.0110.00918.66
8.3.240.0060.00416.52
8.3.230.0130.00918.39
8.3.220.0130.00520.80
8.3.210.0070.00716.62
8.3.200.0040.00416.66
8.3.190.0040.00419.09
8.3.180.0050.00418.50
8.3.170.0090.00918.79
8.3.160.0070.01116.76
8.3.150.0180.00016.54
8.3.140.0120.00316.60
8.3.130.0060.00318.29
8.3.120.0090.00020.57
8.3.110.0030.00620.94
8.3.100.0120.00624.06
8.3.90.0050.00326.77
8.3.80.0090.00019.36
8.3.70.0120.00918.31
8.3.60.0120.00618.43
8.3.50.0050.00917.16
8.3.40.0040.01418.68
8.3.30.0040.01618.90
8.3.20.0000.00821.87
8.3.10.0080.00020.40
8.3.00.0030.00519.38
8.2.290.0060.00316.68
8.2.280.0120.00718.66
8.2.270.0120.00617.11
8.2.260.0110.00717.20
8.2.250.0070.00316.99
8.2.240.0100.00617.51
8.2.230.0140.00322.58
8.2.220.0160.00437.54
8.2.210.0120.00326.77
8.2.200.0060.00318.88
8.2.190.0110.00716.75
8.2.180.0070.01118.42
8.2.170.0040.01122.96
8.2.160.0110.00420.52
8.2.150.0000.00824.18
8.2.140.0000.00924.66
8.2.130.0110.00719.82
8.2.120.0080.00026.35
8.2.110.0030.00720.52
8.2.100.0110.00017.88
8.2.90.0000.00817.88
8.2.80.0030.00519.04
8.2.70.0000.00817.75
8.2.60.0000.00917.88
8.2.50.0030.00619.35
8.2.40.0040.00417.88
8.2.30.0040.00419.24
8.2.20.0040.00418.11
8.2.10.0020.00519.45
8.2.00.0000.00718.18
8.1.330.0080.01116.28
8.1.320.0100.00921.77
8.1.310.0030.00516.96
8.1.300.0000.00816.47
8.1.290.0040.00430.84
8.1.280.0070.00725.92
8.1.270.0000.00820.34
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0110.00819.39
8.1.230.0110.00021.03
8.1.220.0000.00818.69
8.1.210.0040.00418.77
8.1.200.0040.00417.48
8.1.190.0000.00817.47
8.1.180.0030.00618.10
8.1.170.0090.00018.79
8.1.160.0000.00718.95
8.1.150.0040.00418.86
8.1.140.0000.00719.01
8.1.130.0000.00819.00
8.1.120.0050.00217.60
8.1.110.0030.00617.67
8.1.100.0080.00017.63
8.1.90.0060.00317.60
8.1.80.0000.00717.64
8.1.70.0030.00317.61
8.1.60.0040.00417.71
8.1.50.0040.00417.55
8.1.40.0000.00817.52
8.1.30.0040.00417.79
8.1.20.0000.00817.81
8.1.10.0040.00417.67
8.1.00.0080.00017.66
8.0.300.0030.00518.77
8.0.290.0060.00316.88
8.0.280.0030.00318.42
8.0.270.0030.00317.32
8.0.260.0050.00318.45
8.0.250.0030.00317.14
8.0.240.0060.00017.20
8.0.230.0050.00317.21
8.0.220.0030.00317.15
8.0.210.0000.00716.97
8.0.200.0000.00717.19
8.0.190.0070.00017.12
8.0.180.0040.00417.02
8.0.170.0050.00517.04
8.0.160.0050.00217.11
8.0.150.0040.00416.86
8.0.140.0040.00716.95
8.0.130.0000.00713.45
8.0.120.0050.00217.03
8.0.110.0040.00416.96
8.0.100.0040.00417.13
8.0.90.0000.00816.99
8.0.80.0100.00717.00
8.0.70.0050.00217.14
8.0.60.0040.00416.92
8.0.50.0070.00017.15
8.0.30.0080.00917.18
8.0.20.0150.01217.18
8.0.10.0040.00417.28
8.0.00.0090.01116.89
7.4.330.0000.00615.55
7.4.320.0030.00316.61
7.4.300.0060.00016.62
7.4.290.0030.00316.74
7.4.280.0040.00416.66
7.4.270.0070.00016.75
7.4.260.0040.00416.54
7.4.250.0030.00316.69
7.4.240.0080.00016.54
7.4.230.0050.00216.83
7.4.220.0000.00716.52
7.4.210.0090.00816.75
7.4.200.0040.00416.71
7.4.160.0070.01016.75
7.4.140.0200.01917.86
7.4.130.0090.00916.73
7.4.120.0130.01016.69
7.4.110.0090.00916.71
7.4.100.0120.00916.63
7.4.90.0090.00916.72
7.4.80.0110.01419.39
7.4.70.0060.00916.53
7.4.60.0090.00716.43
7.4.50.0090.00616.52
7.4.40.0100.00716.41
7.4.00.0050.01015.12
7.3.330.0000.00513.20
7.3.320.0050.00013.23
7.3.310.0030.00616.30
7.3.300.0000.00716.29
7.3.290.0000.00716.29
7.3.280.0060.01116.38
7.3.260.0110.00716.44
7.3.240.0130.00916.51
7.3.230.0140.00916.52
7.3.210.0060.00916.39
7.3.200.0090.01316.56
7.3.190.0070.01016.51
7.3.180.0120.00316.60
7.3.170.0110.00716.44
7.3.160.0090.01216.52
7.3.120.0100.01014.71
7.3.110.0130.00314.86
7.3.100.0110.00715.04
7.3.90.0000.01514.83
7.3.80.0160.00014.62
7.3.70.0000.01214.78
7.3.60.0100.00314.73
7.3.50.0040.01114.66
7.3.40.0040.01114.86
7.3.30.0030.00814.88
7.3.20.0100.00616.86
7.3.10.0100.00616.71
7.3.00.0080.00516.60
7.2.330.0100.00616.82
7.2.320.0100.00716.99
7.2.310.0080.00816.86
7.2.300.0070.01016.40
7.2.290.0110.01116.64
7.2.250.0100.01015.12
7.2.240.0000.02015.07
7.2.230.0100.00315.21
7.2.220.0080.00815.15
7.2.210.0070.01014.99
7.2.200.0040.01215.21
7.2.190.0030.00915.06
7.2.180.0150.00015.08
7.2.170.0000.01315.20
7.2.160.0040.00814.97
7.2.150.0080.00616.81
7.2.140.0050.01116.92
7.2.130.0060.00716.94
7.2.120.0090.00716.79
7.2.110.0060.00716.87
7.2.100.0040.00916.87
7.2.90.0040.01017.03
7.2.80.0090.00617.01
7.2.70.0090.00416.80
7.2.60.0120.00517.02
7.2.50.0100.00516.92
7.2.40.0070.00516.90
7.2.30.0030.00916.97
7.2.20.0070.00717.10
7.2.10.0070.00817.01
7.2.00.0090.00716.97
7.1.330.0060.01215.76
7.1.320.0070.01115.70
7.1.310.0030.01215.89
7.1.300.0090.00315.62
7.1.290.0030.00715.59
7.1.280.0060.00315.89
7.1.270.0070.00715.97
7.1.260.0000.01516.07
7.1.250.0060.00615.84
7.1.240.0040.00915.88
7.1.230.0080.00615.97
7.1.220.0030.00615.87
7.1.210.0030.01015.83
7.1.200.0040.01115.64
7.1.190.0060.01015.97
7.1.180.0060.00315.95
7.1.170.0060.00615.68
7.1.160.0040.01116.07
7.1.150.0080.00815.61
7.1.140.0090.00615.70
7.1.130.0060.00315.71
7.1.120.0120.00315.74
7.1.110.0030.00915.89
7.1.100.0090.00015.85
7.1.90.0030.01115.43
7.1.80.0080.00415.90
7.1.70.0070.00715.77
7.1.60.0070.00315.68
7.1.50.0030.01015.66
7.1.40.0030.01015.89
7.1.30.0050.00515.98
7.1.20.0040.00816.01
7.1.10.0030.01015.73
7.1.00.0070.01015.90

preferences:
37.56 ms | 403 KiB | 5 Q