3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = new DateTimeImmutable(); $x = $x->setDate(2015,6,1); var_dump($x); $x = $x->setDate($x->format('Y'),$x->format('n'),30); var_dump($x);

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)
8.3.70.0070.00718.30
8.3.60.0150.00618.52
8.3.50.0170.00721.07
8.3.40.0110.00718.78
8.3.30.0070.00718.84
8.3.20.0080.00020.34
8.3.10.0080.00023.48
8.3.00.0080.00019.56
8.2.190.0080.00816.63
8.2.180.0100.01016.48
8.2.170.0160.00022.96
8.2.160.0070.00720.26
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0060.00317.63
8.2.110.0100.00720.70
8.2.100.0030.00817.59
8.2.90.0040.00417.75
8.2.80.0060.00318.79
8.2.70.0080.00017.75
8.2.60.0040.00417.63
8.2.50.0090.00017.63
8.2.40.0050.00519.19
8.2.30.0040.00419.84
8.2.20.0070.00017.68
8.2.10.0000.00717.96
8.2.00.0000.00717.93
8.1.280.0090.00625.92
8.1.270.0030.00620.20
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.86
8.1.230.0040.00720.94
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0110.00017.47
8.1.190.0000.00817.36
8.1.180.0000.00918.10
8.1.170.0040.00419.05
8.1.160.0040.00421.95
8.1.150.0040.00418.84
8.1.140.0040.00417.42
8.1.130.0070.00017.72
8.1.120.0040.00417.66
8.1.110.0000.00817.59
8.1.100.0000.00717.62
8.1.90.0060.00317.65
8.1.80.0000.00717.59
8.1.70.0000.00717.51
8.1.60.0080.00017.69
8.1.50.0000.00817.52
8.1.40.0080.00017.41
8.1.30.0030.00617.66
8.1.20.0030.00517.72
8.1.10.0040.00417.53
8.1.00.0030.00617.66
8.0.300.0040.00418.96
8.0.290.0070.00016.86
8.0.280.0000.00718.37
8.0.270.0040.00417.27
8.0.260.0030.00317.23
8.0.250.0050.00316.99
8.0.240.0000.00817.06
8.0.230.0030.00317.02
8.0.220.0040.00416.93
8.0.210.0050.00217.00
8.0.200.0000.00617.05
8.0.190.0080.00017.08
8.0.180.0050.00517.08
8.0.170.0050.00317.06
8.0.160.0000.00716.94
8.0.150.0090.00017.02
8.0.140.0000.00716.88
8.0.130.0000.00613.44
8.0.120.0040.00416.85
8.0.110.0040.00417.00
8.0.100.0040.00416.98
8.0.90.0040.00417.10
8.0.80.0110.00417.02
8.0.70.0040.00417.00
8.0.60.0040.00416.89
8.0.50.0050.00217.01
8.0.30.0060.01317.16
8.0.20.0130.01117.40
8.0.10.0030.00417.09
8.0.00.0130.00416.90
7.4.330.0000.00615.08
7.4.320.0030.00316.72
7.4.300.0000.00716.47
7.4.290.0000.00716.66
7.4.280.0080.00016.47
7.4.270.0030.00316.63
7.4.260.0030.00616.45
7.4.250.0000.00916.59
7.4.240.0060.00216.63
7.4.230.0030.00316.60
7.4.220.0090.00616.70
7.4.210.0100.00616.66
7.4.200.0050.00316.70
7.4.160.0040.01216.66
7.4.150.0060.01217.40
7.4.140.0150.00317.86
7.4.130.0180.00716.41
7.4.120.0100.00816.57
7.4.110.0100.00716.42
7.4.100.0100.00716.55
7.4.90.0100.00716.75
7.4.80.0130.00919.39
7.4.70.0060.01216.64
7.4.60.0090.00616.39
7.4.50.0040.00416.50
7.4.40.0130.00516.64
7.4.30.0090.00916.51
7.4.00.0070.00915.00
7.3.330.0050.00013.12
7.3.320.0050.00013.00
7.3.310.0030.00316.28
7.3.300.0030.00316.13
7.3.290.0070.00016.17
7.3.280.0100.00916.23
7.3.270.0130.00317.40
7.3.260.0100.00716.31
7.3.240.0070.01016.43
7.3.230.0030.01416.48
7.3.210.0160.00316.29
7.3.200.0120.00616.29
7.3.190.0150.00616.53
7.3.180.0070.01016.39
7.3.170.0110.01116.39
7.3.160.0030.01316.35
7.3.120.0040.01515.00
7.3.110.0060.01114.74
7.3.100.0070.00715.07
7.3.90.0120.00315.05
7.3.80.0030.01015.18
7.3.70.0030.01014.88
7.3.60.0070.00715.02
7.3.50.0060.00914.94
7.3.40.0030.01214.68
7.3.30.0040.01114.86
7.3.20.0000.01516.80
7.3.10.0090.00616.74
7.3.00.0000.01416.82
7.2.330.0120.00616.56
7.2.320.0140.03016.83
7.2.310.0080.00816.66
7.2.300.0140.00716.45
7.2.290.0080.01116.74
7.2.250.0130.00615.04
7.2.240.0060.01315.01
7.2.230.0070.00415.09
7.2.220.0040.01115.29
7.2.210.0060.00615.00
7.2.200.0060.01015.14
7.2.190.0030.00714.77
7.2.180.0040.01415.00
7.2.170.0060.00915.20
7.2.60.0050.00516.87
7.2.00.0000.01219.20
7.1.330.0040.01116.09
7.1.320.0070.00715.98
7.1.310.0110.00315.96
7.1.300.0090.00916.04
7.1.290.0060.00615.87
7.1.280.0080.00815.92
7.1.270.0060.00615.51
7.1.260.0030.01015.91
7.1.200.0040.00415.97
7.1.100.0060.00617.95
7.1.70.0030.01017.29
7.1.60.0190.00619.17
7.1.50.0090.00917.14
7.1.00.0070.07322.31
7.0.200.0130.00316.68
7.0.60.0070.06319.94
7.0.50.0000.04317.82
7.0.40.0100.05320.12
7.0.30.0470.07720.09
7.0.20.0200.05020.16
7.0.10.0030.04320.20
7.0.00.0070.07020.16
5.6.280.0000.07020.81
5.6.210.0130.07720.66
5.6.200.0030.05718.23
5.6.190.0070.04720.43
5.6.180.2800.03320.27
5.6.170.0200.04020.52
5.6.160.0130.07720.48
5.6.150.0030.08018.16
5.6.140.0200.06718.11
5.6.130.0130.08318.15
5.6.120.0100.08321.05
5.6.110.0000.04720.88
5.6.100.0130.08020.96
5.6.90.0030.04020.98
5.6.80.0030.06020.38
5.6.70.4330.03320.37
5.5.350.0100.07720.38
5.5.340.0130.05317.98
5.5.330.0130.07020.37
5.5.320.0300.08320.32
5.5.310.0200.06020.33
5.5.300.0100.08318.02
5.5.290.0100.06717.96
5.5.280.0070.08020.86
5.5.270.0130.07720.89
5.5.260.0170.07320.77
5.5.250.0100.07320.68
5.5.240.0100.08320.16
5.4.450.0070.06319.13
5.4.440.0030.07319.54
5.4.430.0000.06719.25
5.4.420.0030.06019.57
5.4.410.0230.04019.41
5.4.400.0030.08019.10
5.4.390.0000.04719.21
5.4.380.0070.04719.09
5.4.370.0000.08019.09
5.4.360.0100.07019.09
5.4.350.0000.07718.79
5.4.340.0070.07319.21
5.4.320.0070.05018.93
5.4.310.0030.04018.95
5.4.300.0000.08318.80
5.4.290.0100.06719.07
5.4.280.0070.06719.23
5.4.270.0000.05719.13
5.4.260.0070.04319.09
5.4.250.0030.07718.81
5.4.240.0100.05019.24
5.4.230.0030.07319.08
5.4.220.0000.08019.12
5.4.210.0100.06718.88
5.4.200.0070.04318.87
5.4.190.0030.07019.07
5.4.180.0100.04719.06
5.4.170.0070.05319.07
5.4.160.0070.05019.06
5.4.150.0070.03719.22
5.4.140.0030.07316.45
5.4.130.0030.07016.30
5.4.120.0030.05716.34
5.4.110.0070.07016.06
5.4.100.0100.06316.06
5.4.90.0070.07016.39
5.4.80.0070.04016.04

preferences:
52.14 ms | 401 KiB | 5 Q