3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(\DateTime::createFromFormat('Y-m-d His', null . ' 000000')); var_dump(new \DateTime(null)); var_dump(new \DateTime('foobar'));

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)
8.3.60.0110.00418.68
8.3.50.0100.01022.00
8.3.40.0070.00719.14
8.3.30.0140.00719.00
8.3.20.0040.00420.34
8.3.10.0050.00323.50
8.3.00.0040.00419.63
8.2.180.0110.00716.75
8.2.170.0070.00722.96
8.2.160.0030.01119.21
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00722.24
8.2.110.0070.00422.37
8.2.100.0040.00818.16
8.2.90.0000.00918.28
8.2.80.0080.00017.97
8.2.70.0060.00617.75
8.2.60.0050.00517.92
8.2.50.0080.00018.07
8.2.40.0090.00018.14
8.2.30.0040.00418.03
8.2.20.0050.00217.81
8.2.10.0080.00018.02
8.2.00.0040.00417.95
8.1.280.0120.00425.92
8.1.270.0040.00424.09
8.1.260.0060.00326.35
8.1.250.0000.00728.09
8.1.240.0050.00521.03
8.1.230.0040.00822.69
8.1.220.0050.00317.74
8.1.210.0060.00318.92
8.1.200.0070.00717.36
8.1.190.0080.00017.48
8.1.180.0050.00318.10
8.1.170.0080.00320.45
8.1.160.0000.00721.91
8.1.150.0040.00418.93
8.1.140.0030.00617.58
8.1.130.0000.00717.93
8.1.120.0030.00417.61
8.1.110.0040.00417.62
8.1.100.0050.00217.54
8.1.90.0040.00417.56
8.1.80.0050.00317.60
8.1.70.0000.00717.56
8.1.60.0040.00417.54
8.1.50.0040.00417.64
8.1.40.0000.00817.52
8.1.30.0000.00817.62
8.1.20.0040.00417.70
8.1.10.0060.00317.62
8.1.00.0000.00717.66
8.0.300.0030.00320.08
8.0.290.0040.00417.00
8.0.280.0080.00018.53
8.0.270.0070.00017.21
8.0.260.0000.00617.30
8.0.250.0070.00017.14
8.0.240.0030.00317.09
8.0.230.0030.00317.08
8.0.220.0040.00417.20
8.0.210.0060.00317.08
8.0.200.0000.00617.09
8.0.190.0060.00317.23
8.0.180.0000.00717.15
8.0.170.0040.00417.12
8.0.160.0030.00317.11
8.0.150.0040.00417.07
8.0.140.0040.00417.01
8.0.130.0050.00013.48
8.0.120.0060.00317.02
8.0.110.0040.00417.02
8.0.100.0040.00417.03
8.0.90.0070.00016.98
8.0.80.0090.01217.21
8.0.70.0000.00717.05
8.0.60.0040.00416.98
8.0.50.0030.00517.02
8.0.30.0120.00817.19
8.0.20.0100.01017.40
8.0.10.0000.00717.09
8.0.00.0110.00816.97
7.4.330.0030.00315.02
7.4.320.0000.00716.65
7.4.300.0060.00016.85
7.4.290.0000.00716.62
7.4.280.0070.00016.58
7.4.270.0030.00316.69
7.4.260.0040.00416.70
7.4.250.0000.00816.77
7.4.240.0010.00616.79
7.4.230.0040.00416.59
7.4.220.0140.00316.66
7.4.210.0090.01016.74
7.4.200.0070.00016.80
7.4.160.0140.00616.58
7.4.150.0090.00917.40
7.4.140.0140.00417.86
7.4.130.0110.00616.69
7.4.120.0100.01016.89
7.4.110.0080.01216.57
7.4.100.0140.00416.66
7.4.90.0030.01516.60
7.4.80.0070.01419.39
7.4.70.0060.01216.71
7.4.60.0110.00516.70
7.4.50.0000.00716.50
7.4.40.0060.01116.81
7.4.30.0120.00416.67
7.4.00.0000.01314.96
7.3.330.0030.00313.29
7.3.320.0000.00513.16
7.3.310.0070.00016.52
7.3.300.0000.00716.32
7.3.290.0080.00616.46
7.3.280.0100.00716.52
7.3.270.0100.00917.40
7.3.260.0160.00016.48
7.3.250.0090.01116.65
7.3.240.0050.01616.67
7.3.230.0030.01316.55
7.3.210.0140.00616.68
7.3.200.0060.01619.39
7.3.190.0120.00916.42
7.3.180.0030.01816.54
7.3.170.0030.01416.48
7.3.160.0060.01016.60
7.2.330.0130.00716.66
7.2.320.0130.01016.73
7.2.310.0110.00916.91
7.2.300.0060.01116.72
7.2.290.0140.00916.80
7.2.60.0070.01017.11
7.2.00.0110.00019.39
7.1.200.0000.00715.88
7.1.100.0000.00918.45
7.1.70.0170.00017.07
7.1.60.0060.01519.32
7.1.50.0100.00717.27
7.1.00.0070.07322.27
7.0.200.0030.00516.94
7.0.140.0030.07322.15
7.0.60.0200.08719.92
7.0.50.0070.04317.80
7.0.40.0030.05020.36
7.0.30.0470.07320.04
7.0.20.0270.03720.13
7.0.10.0130.07320.12
7.0.00.0070.03720.33
5.6.280.0000.07320.85
5.6.210.0130.07020.51
5.6.200.0130.07318.22
5.6.190.0070.07320.47
5.6.180.0200.07020.63
5.6.170.0230.08020.56
5.6.160.0070.08020.54
5.6.150.0000.04318.28
5.6.140.0030.08318.12
5.6.130.0130.06018.16
5.6.120.0030.04321.12
5.6.110.0070.06721.11
5.6.100.0130.07321.13
5.6.90.0130.07321.11
5.6.80.0030.08320.36
5.5.350.0270.06020.38
5.5.340.0030.04017.92
5.5.330.0170.05720.42
5.5.320.0370.06720.32
5.5.310.0400.07720.27
5.5.300.0100.03718.00
5.5.290.0030.06018.04
5.5.280.0070.08020.87
5.5.270.0100.04320.86
5.5.260.0030.06320.67
5.5.250.0070.05320.46
5.5.240.0270.03720.27
5.4.450.0170.06019.47
5.4.440.0600.08319.30
5.4.430.0630.05719.57
5.4.420.0700.07319.54
5.4.410.0870.06019.57
5.4.400.0700.06019.32
5.4.390.1000.06719.10
5.4.380.0770.05019.08
5.4.370.0870.05019.23
5.4.360.0730.06019.24
5.4.350.0800.04719.30
5.4.340.0080.04112.01
5.4.320.0060.03712.50
5.4.310.0080.03512.49
5.4.300.0070.03712.50
5.4.290.0120.03612.49
5.4.280.0070.03912.39
5.4.270.0080.04212.39
5.4.260.0040.04312.39
5.4.250.0060.04212.39
5.4.240.0050.03912.39
5.4.230.0090.04712.39
5.4.220.0070.03912.39
5.4.210.0060.03712.39
5.4.200.0080.03612.39
5.4.190.0060.03512.38
5.4.180.0060.03512.39
5.4.170.0040.03712.40
5.4.160.0090.03112.39
5.4.150.0050.03612.39
5.4.140.0020.04012.07
5.4.130.0060.03912.06
5.4.120.0060.03612.02
5.4.110.0040.03612.02
5.4.100.0060.03712.02
5.4.90.0060.04012.01
5.4.80.0080.03512.01
5.4.70.0090.03512.00
5.4.60.0100.03712.00
5.4.50.0080.03612.00
5.4.40.0090.04111.99
5.4.30.0050.03611.99
5.4.20.0080.03411.98
5.4.10.0060.04111.99
5.4.00.0080.03311.48
5.3.290.0080.04212.80
5.3.280.0110.04012.71
5.3.270.0080.03712.72
5.3.260.0060.04012.72
5.3.250.0070.04112.72
5.3.240.0080.04312.72
5.3.230.0080.04212.71
5.3.220.0080.03612.68
5.3.210.0060.03812.68
5.3.200.0060.04112.68
5.3.190.0090.03712.68
5.3.180.0110.03412.68
5.3.170.0120.02912.67
5.3.160.0050.04112.68
5.3.150.0040.04012.67
5.3.140.0040.03712.66
5.3.130.0080.03612.66
5.3.120.0050.04512.66
5.3.110.0090.04312.66
5.3.100.0060.03512.13
5.3.90.0080.03412.12
5.3.80.0040.04012.11
5.3.70.0090.03812.10
5.3.60.0040.03712.09
5.3.50.0090.03212.04
5.3.40.0090.03612.04
5.3.30.0070.03212.00
5.3.20.0100.03311.79
5.3.10.0020.04611.74
5.3.00.0070.03611.73
5.2.170.0050.0339.18
5.2.160.0040.0369.18
5.2.150.0020.0339.18
5.2.140.0060.0309.18
5.2.130.0070.0319.14
5.2.120.0040.0319.14
5.2.110.0070.0339.15
5.2.100.0070.0319.14
5.2.90.0060.0329.14
5.2.80.0030.0329.13
5.2.70.0060.0289.14
5.2.60.0050.0359.09
5.2.50.0080.0289.06
5.2.40.0090.0319.04
5.2.30.0030.0349.02
5.2.20.0050.0289.00
5.2.10.0050.0278.93
5.2.00.0090.0428.79
5.1.60.0100.0188.07
5.1.50.0050.0278.06
5.1.40.0010.0268.05
5.1.30.0030.0338.40
5.1.20.0040.0258.42
5.1.10.0040.0308.14
5.1.00.0090.0318.14
5.0.50.0050.0226.62
5.0.40.0080.0186.48
5.0.30.0060.0356.29
5.0.20.0040.0196.26
5.0.10.0040.0246.24
5.0.00.0090.0296.23
4.4.90.0020.0174.78
4.4.80.0040.0144.76
4.4.70.0050.0134.75
4.4.60.0040.0144.75
4.4.50.0020.0154.77
4.4.40.0020.0264.71
4.4.30.0040.0144.76
4.4.20.0060.0134.84
4.4.10.0020.0154.85
4.4.00.0070.0254.75
4.3.110.0030.0194.67
4.3.100.0020.0174.67
4.3.90.0020.0144.63
4.3.80.0040.0224.58
4.3.70.0040.0134.63
4.3.60.0050.0114.63
4.3.50.0040.0134.63
4.3.40.0040.0234.54
4.3.30.0040.0143.28
4.3.20.0020.0163.26
4.3.10.0010.0163.21
4.3.00.0170.0177.21

preferences:
47.33 ms | 401 KiB | 5 Q