3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new \DateTime('2003-01-2800:00:00'); echo $start->format('Y-m-d').PHP_EOL; $start = new \DateTime('2003-01-28 00:00:00'); var_dump($start); $start = new \DateTime('2003-01-28'); var_dump($start);

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)
8.3.70.0170.00316.63
8.3.60.0090.00618.43
8.3.50.0140.00322.11
8.3.40.0150.00018.75
8.3.30.0130.00318.79
8.3.20.0050.00318.75
8.3.10.0040.00420.51
8.3.00.0050.00321.90
8.2.180.0070.01118.54
8.2.170.0160.00322.96
8.2.160.0100.01022.13
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0130.00719.61
8.2.110.0070.00320.94
8.2.100.0000.01117.84
8.2.90.0030.00519.17
8.2.80.0040.00418.04
8.2.70.0000.00817.62
8.2.60.0030.00717.92
8.2.50.0030.00718.07
8.2.40.0050.00518.09
8.2.30.0060.00319.90
8.2.20.0030.00617.90
8.2.10.0000.00817.86
8.2.00.0040.00417.79
8.1.280.0190.00325.92
8.1.270.0070.00723.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.59
8.1.230.0080.00320.88
8.1.220.0030.00518.77
8.1.210.0000.00819.04
8.1.200.0060.00317.47
8.1.190.0040.00417.65
8.1.180.0000.00818.10
8.1.170.0040.00418.76
8.1.160.0030.00618.86
8.1.150.0040.00418.80
8.1.140.0040.00417.49
8.1.130.0000.00717.85
8.1.120.0040.00417.54
8.1.110.0030.00617.60
8.1.100.0040.00417.46
8.1.90.0040.00417.57
8.1.80.0000.00817.61
8.1.70.0070.00017.62
8.1.60.0030.00617.70
8.1.50.0040.00417.64
8.1.40.0000.00717.61
8.1.30.0030.00617.76
8.1.20.0000.00817.69
8.1.10.0040.00417.71
8.1.00.0040.00417.67
8.0.300.0000.00919.81
8.0.290.0070.00017.18
8.0.280.0030.00318.47
8.0.270.0030.00317.32
8.0.260.0030.00316.89
8.0.250.0000.00717.19
8.0.240.0090.00017.13
8.0.230.0050.00217.15
8.0.220.0030.00317.10
8.0.210.0080.00017.06
8.0.200.0030.00617.05
8.0.190.0070.00017.14
8.0.180.0070.00017.12
8.0.170.0030.00617.00
8.0.160.0050.00216.98
8.0.150.0080.00016.93
8.0.140.0030.00517.12
8.0.130.0000.00913.48
8.0.120.0030.00516.97
8.0.110.0030.00716.89
8.0.100.0040.00417.05
8.0.90.0030.00517.12
8.0.80.0340.00617.05
8.0.70.0040.00417.09
8.0.60.0040.00417.09
8.0.50.0080.00016.96
8.0.30.0120.00717.35
8.0.20.0080.01217.40
8.0.10.0040.00417.18
8.0.00.0080.01017.02
7.4.330.0060.00014.77
7.4.320.0090.00016.63
7.4.300.0000.00616.58
7.4.290.0040.00416.64
7.4.280.0050.00216.59
7.4.270.0030.00716.57
7.4.260.0030.00313.21
7.4.250.0040.00416.64
7.4.240.0040.00416.66
7.4.230.0000.00716.48
7.4.220.0150.00916.61
7.4.210.0060.00916.65
7.4.200.0000.00716.75
7.4.190.0070.00016.73
7.4.160.0090.00616.58
7.4.150.0100.00717.40
7.4.140.0100.01317.86
7.4.130.0150.00616.61
7.4.120.0060.01116.63
7.4.110.0100.00716.71
7.4.100.0100.00716.65
7.4.90.0100.00716.77
7.4.80.0080.00819.37
7.4.70.0110.00816.66
7.4.60.0040.01516.41
7.4.50.0050.00316.61
7.4.40.0040.01122.27
7.4.30.0080.01516.71
7.4.00.0030.01015.09
7.3.330.0000.00613.26
7.3.320.0000.00513.05
7.3.310.0040.00416.41
7.3.300.0000.00716.32
7.3.290.0140.00016.29
7.3.280.0080.00816.37
7.3.270.0100.01017.40
7.3.260.0120.00818.24
7.3.250.0150.02116.44
7.3.240.0030.01316.46
7.3.230.0110.00616.53
7.3.210.0100.00716.69
7.3.200.0110.00519.39
7.3.190.0140.00616.70
7.3.180.0120.00416.48
7.3.170.0130.00516.85
7.3.160.0110.00816.62
7.3.120.0040.01414.87
7.2.330.0060.01216.49
7.2.320.0060.01116.86
7.2.310.0060.01316.40
7.2.300.0060.01216.75
7.2.290.0000.01616.49
7.2.120.0080.00816.60
7.2.110.0040.00816.82
7.2.100.0150.00016.88
7.2.90.0120.00516.71
7.2.80.0070.01116.70
7.2.70.0120.00617.00
7.2.60.0110.00417.20
7.2.50.0140.00517.16
7.2.40.0060.00917.05
7.2.30.0160.00017.19
7.2.20.0090.00917.03
7.2.10.0150.00317.03
7.2.00.0050.00817.15
7.1.240.0070.01115.64
7.1.230.0080.00815.93
7.1.220.0090.00516.06
7.1.210.0140.00315.94
7.1.200.0100.00515.95
7.1.190.0070.00715.70
7.1.180.0140.00315.71
7.1.170.0140.00015.93
7.1.160.0110.00615.68
7.1.150.0110.00715.92
7.1.140.0150.00015.97
7.1.130.0090.00615.87
7.1.120.0070.00715.89
7.1.110.0070.00716.07
7.1.100.0030.01016.05
7.1.90.0110.01115.79
7.1.80.0150.00615.97
7.1.70.0110.00415.76
7.1.60.0080.00815.72
7.1.50.0120.00315.75
7.1.40.0050.00915.72
7.1.30.0080.00815.93
7.1.20.0130.00316.04
7.1.10.0100.00515.92
7.1.00.0060.00915.74
7.0.320.0100.00815.55
7.0.310.0100.00515.46
7.0.300.0100.00315.17
7.0.290.0170.00015.45
7.0.280.0040.00815.46
7.0.270.0140.00315.60
7.0.260.0080.00615.24
7.0.250.0030.01115.40
7.0.240.0120.00415.34
7.0.230.0130.00715.58
7.0.220.0030.00915.60
7.0.210.0090.00315.48
7.0.200.0110.00715.55
7.0.190.0040.01615.39
7.0.180.0120.00315.61
7.0.170.0110.00415.49
7.0.160.0130.00315.21
7.0.150.0050.00915.70
7.0.140.0130.00315.60
7.0.130.0140.00515.59
7.0.120.0060.00615.39
7.0.110.0150.00315.32
7.0.100.0150.00415.61
7.0.90.0090.00615.29
7.0.80.0120.00415.54
7.0.70.0000.01215.49
7.0.60.0140.00415.54
7.0.50.0070.01015.49
7.0.40.0120.00413.52
7.0.30.0150.00213.40
7.0.20.0110.00413.58
7.0.10.0100.00713.42
7.0.00.0040.01313.57
5.6.380.0100.00614.61
5.6.370.0110.00314.43
5.6.360.0090.00614.64
5.6.350.0120.00014.63
5.6.340.0110.00414.48
5.6.330.0130.00014.48
5.6.320.0080.00814.68
5.6.310.0110.00814.27
5.6.300.0120.00514.33
5.6.290.0100.00314.56
5.6.280.0110.00714.58
5.6.270.0120.00614.46
5.6.260.0130.00314.61
5.6.250.0080.00814.21
5.6.240.0140.00514.27
5.6.230.0040.00814.34
5.6.220.0090.00814.42
5.6.210.0090.00614.38
5.6.200.0090.00614.55
5.6.190.0040.01114.49
5.6.180.0130.00714.42
5.6.170.0120.00314.48
5.6.160.0030.01314.36
5.6.150.0110.00814.26
5.6.140.0120.00414.57
5.6.130.0090.00714.34
5.6.120.0140.00014.39
5.6.110.0070.00714.46
5.6.100.0130.00614.75
5.6.90.0180.00014.40
5.6.80.0090.00914.50
5.6.70.0110.00314.27
5.6.60.0160.00014.39
5.6.50.0080.00614.55
5.6.40.0030.01014.20
5.6.30.0110.00414.61
5.6.20.0070.01014.52
5.6.10.0000.01514.22
5.6.00.0040.01314.34
5.5.380.0150.00011.02
5.5.370.0090.00011.25
5.5.360.0080.00411.23
5.5.350.0110.00011.13
5.5.340.0090.00511.31
5.5.330.0100.00311.13
5.5.320.0070.00711.24
5.5.310.0050.00911.30
5.5.300.0000.01211.11
5.5.290.0100.00011.36
5.5.280.0070.00711.39
5.5.270.0120.00411.14
5.5.260.0040.01111.32
5.5.250.0070.00711.04
5.5.240.0100.00311.26
5.5.230.0070.00711.06
5.5.220.0120.00410.98
5.5.210.0080.00511.20
5.5.200.0080.00411.21
5.5.190.0060.00611.17
5.5.180.0120.00011.20
5.5.170.0110.00814.14
5.5.160.0050.00511.20
5.5.150.0080.00510.83
5.5.140.0040.01311.03
5.5.130.0070.00311.01
5.5.120.0110.00011.07
5.5.110.0100.00311.10
5.5.100.0110.00411.22
5.5.90.0120.00311.01
5.5.80.0070.00711.27
5.5.70.0120.00011.22
5.5.60.0090.00311.26
5.5.50.0160.00011.04
5.5.40.0120.00211.26
5.5.30.0060.00311.14
5.5.20.0060.00611.03
5.5.10.0060.00611.22
5.5.00.0080.00511.14
5.4.450.0100.00311.06
5.4.440.0030.00611.05
5.4.430.0000.01011.20
5.4.420.0100.00311.02
5.4.410.0070.00311.20
5.4.400.0120.00311.18
5.4.390.0080.00611.21
5.4.380.0110.00311.18
5.4.370.0070.00411.01
5.4.360.0030.01111.11
5.4.350.0000.01111.08
5.4.340.0080.00411.02
5.4.330.0030.00911.13
5.4.320.0040.00711.00
5.4.310.0040.00811.29
5.4.300.0080.00711.15
5.4.290.0060.00611.21
5.4.280.0090.00310.73
5.4.270.0130.00011.05
5.4.260.0070.00710.84
5.4.250.0030.01011.38
5.4.240.0070.00610.97
5.4.230.0140.00310.93
5.4.220.0070.00810.92
5.4.210.0030.00910.78
5.4.200.0120.00311.10
5.4.190.0030.00911.09
5.4.180.0110.00411.04
5.4.170.0070.00511.00
5.4.160.0060.00510.98
5.4.150.0060.00610.90
5.4.140.0080.00411.06
5.4.130.0060.00611.31
5.4.120.0100.00311.10
5.4.110.0090.00211.14
5.4.100.0050.00411.13
5.4.90.0060.00811.04
5.4.80.0070.00611.10
5.4.70.0070.00411.08
5.4.60.0080.00511.10
5.4.50.0080.00411.02
5.4.40.0100.00311.15
5.4.30.0040.00411.10
5.4.20.0040.00811.17
5.4.10.0090.00410.88
5.4.00.0090.00311.09
5.3.290.0070.00710.80
5.3.280.0090.00410.43
5.3.270.0070.00410.56
5.3.260.0090.00410.69
5.3.250.0080.00410.66
5.3.240.0080.00310.62
5.3.230.0080.00210.60
5.3.220.0080.00410.48
5.3.210.0110.00010.45
5.3.200.0040.00410.47
5.3.190.0030.00910.57
5.3.180.0060.00610.59
5.3.170.0020.00910.50
5.3.160.0040.00610.62
5.3.150.0050.00910.62
5.3.140.0070.00410.58
5.3.130.0050.00710.50
5.3.120.0100.00210.62
5.3.110.0060.00510.51
5.3.100.0070.00310.62
5.3.90.0110.00110.57
5.3.80.0090.00310.52
5.3.70.0060.00610.34
5.3.60.0030.00710.55
5.3.50.0030.00610.48
5.3.40.0070.00510.54
5.3.30.0070.00610.40
5.3.20.0060.00510.55
5.3.10.0070.00410.26
5.3.00.0100.00110.37
5.2.170.0040.0069.80
5.2.160.0080.0029.59
5.2.150.0060.0069.74
5.2.140.0070.0039.56
5.2.130.0050.0059.59
5.2.120.0050.0069.61
5.2.110.0070.0039.65
5.2.100.0020.0099.68
5.2.90.0090.0009.65
5.2.80.0070.0039.59
5.2.70.0060.0039.59
5.2.60.0030.0069.62
5.2.50.0070.0039.61
5.2.40.0090.0019.64
5.2.30.0020.0089.63
5.2.20.0040.0079.42
5.2.10.0070.0049.48
5.2.00.0060.0029.54
5.1.60.0050.0039.03
5.1.50.0050.0049.03
5.1.40.0050.0059.06
5.1.30.0040.0049.10
5.1.20.0070.0028.99
5.1.10.0020.0079.14
5.1.00.0030.0048.99
5.0.50.0060.0028.99
5.0.40.0060.0008.99
5.0.30.0040.0038.99
5.0.20.0080.0008.99
5.0.10.0040.0038.99
5.0.00.0040.0048.99
4.4.90.0040.0018.99
4.4.80.0030.0028.99
4.4.70.0040.0028.99
4.4.60.0020.0048.99
4.4.50.0020.0048.99
4.4.40.0040.0048.99
4.4.30.0040.0028.99
4.4.20.0040.0028.99
4.4.10.0030.0058.99
4.4.00.0050.0028.99
4.3.110.0060.0018.99
4.3.100.0020.0038.99
4.3.90.0050.0028.99
4.3.80.0010.0048.99
4.3.70.0030.0048.99
4.3.60.0020.0048.99
4.3.50.0030.0038.99
4.3.40.0000.0068.99
4.3.30.0070.0008.99
4.3.20.0000.0068.99
4.3.10.0030.0018.99
4.3.00.0050.0028.99

preferences:
40.21 ms | 401 KiB | 5 Q