3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( new \DateTime('tomorrow') ); var_dump( new \DateTime('!-1 week') ); var_dump( (new \DateTime('2015-03-04'))->format('H:i') ); var_dump( \DateTime::createFromFormat('Y-m-d', '2015-03-04')->format('H:i') ); var_dump( \DateTime::createFromFormat('!Y-m-d', '2015-03-04')->format('H:i') ); var_dump( \DateTime::createFromFormat('|Y-m-d', '2015-03-04')->format('H:i') );

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)
8.3.60.0070.01118.68
8.3.50.0040.01116.40
8.3.40.0080.00819.10
8.3.30.0100.00718.96
8.3.20.0030.00520.16
8.3.10.0040.00421.66
8.3.00.0040.00420.94
8.2.180.0060.00918.41
8.2.170.0120.00322.96
8.2.160.0040.01122.08
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00822.33
8.2.120.0090.00026.35
8.2.110.0030.00620.66
8.2.100.0080.00317.84
8.2.90.0080.00019.21
8.2.80.0040.00418.16
8.2.70.0080.00417.75
8.2.60.0050.00217.93
8.2.50.0040.00418.10
8.2.40.0080.00022.40
8.2.30.0030.00621.17
8.2.20.0040.00418.11
8.2.10.0000.00818.03
8.2.00.0030.00618.13
8.1.280.0140.00325.92
8.1.270.0040.00424.00
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00022.13
8.1.230.0060.00621.00
8.1.220.0050.00317.80
8.1.210.0040.00418.77
8.1.200.0030.00617.47
8.1.190.0000.00817.48
8.1.180.0030.00618.10
8.1.170.0000.00818.83
8.1.160.0040.00418.96
8.1.150.0000.00818.89
8.1.140.0070.00319.54
8.1.130.0030.00318.82
8.1.120.0000.00817.64
8.1.110.0070.00017.48
8.1.100.0040.00417.52
8.1.90.0000.00717.52
8.1.80.0040.00417.46
8.1.70.0000.00717.64
8.1.60.0090.00017.66
8.1.50.0030.00617.58
8.1.40.0050.00317.58
8.1.30.0000.00717.86
8.1.20.0050.00317.78
8.1.10.0040.00417.61
8.1.00.0040.00417.65
8.0.300.0050.00218.77
8.0.290.0000.00717.00
8.0.280.0030.00318.46
8.0.270.0070.00017.39
8.0.260.0040.00417.09
8.0.250.0070.00017.21
8.0.240.0030.00617.30
8.0.230.0070.00017.11
8.0.220.0000.00717.07
8.0.210.0000.00717.20
8.0.200.0060.00017.18
8.0.190.0020.00517.19
8.0.180.0000.00717.08
8.0.170.0080.00017.19
8.0.160.0000.00717.13
8.0.150.0000.00717.07
8.0.140.0000.00717.02
8.0.130.0000.00613.50
8.0.120.0000.00717.07
8.0.110.0060.00317.19
8.0.100.0050.00316.96
8.0.90.0000.00716.99
8.0.80.0100.00617.07
8.0.70.0000.00817.08
8.0.60.0050.00317.00
8.0.50.0040.00417.05
8.0.30.0120.00717.33
8.0.20.0120.00717.40
8.0.10.0040.00417.24
8.0.00.0080.01117.11
7.4.330.0030.00315.55
7.4.320.0060.00016.71
7.4.300.0030.00316.72
7.4.290.0000.00716.75
7.4.280.0070.00016.60
7.4.270.0070.00016.76
7.4.260.0050.00013.36
7.4.250.0000.00816.67
7.4.240.0040.00416.48
7.4.230.0000.00716.54
7.4.220.0070.01016.67
7.4.210.0100.00516.81
7.4.200.0070.00016.53
7.4.160.0060.01016.70
7.4.150.0100.01017.40
7.4.140.0110.01017.86
7.4.130.0100.01616.80
7.4.120.0130.00616.77
7.4.110.0030.01316.71
7.4.100.0070.01616.68
7.4.90.0100.01016.61
7.4.80.0050.01119.39
7.4.70.0120.00616.73
7.4.60.0100.01016.59
7.4.50.0130.00316.87
7.4.40.0250.02716.54
7.4.30.0150.00416.83
7.4.10.0070.00716.45
7.4.00.0070.00915.53
7.3.330.0050.00013.18
7.3.320.0000.00513.14
7.3.310.0050.00216.29
7.3.300.0030.00316.42
7.3.290.0070.00016.31
7.3.280.0090.00816.49
7.3.270.0180.00017.40
7.3.260.0060.01116.61
7.3.250.0100.01116.53
7.3.240.0100.00716.63
7.3.230.0120.00616.92
7.3.210.0140.00416.44
7.3.200.0170.00016.59
7.3.190.0060.01116.65
7.3.180.0100.00716.66
7.3.170.0080.00816.64
7.3.160.0080.00816.48
7.3.130.0110.00716.46
7.3.120.0090.00915.57
7.3.110.0050.01015.52
7.3.100.0080.01015.38
7.3.90.0060.00915.43
7.3.80.0040.01015.53
7.3.70.0030.01015.54
7.3.60.0100.00515.40
7.3.50.0040.00915.59
7.3.40.0050.00915.59
7.3.30.0060.00715.42
7.3.20.0060.00917.25
7.3.10.0050.00717.09
7.3.00.0060.00817.05
7.2.330.0110.00916.57
7.2.320.0080.01116.76
7.2.310.0110.00616.91
7.2.300.0040.01316.88
7.2.290.0130.00316.80
7.2.260.0120.00316.54
7.2.250.0060.01015.73
7.2.240.0100.00915.66
7.2.230.0050.00915.64
7.2.220.0070.00915.44
7.2.210.0060.00815.72
7.2.200.0040.01215.54
7.2.190.0020.01115.65
7.2.180.0090.00415.63
7.2.170.0110.00215.73
7.2.160.0020.01515.93
7.2.150.0120.00317.67
7.2.140.0070.00817.68
7.2.130.0070.00817.29
7.2.120.0080.00617.32
7.2.110.0040.00817.16
7.2.100.0030.01017.24
7.2.90.0060.00817.28
7.2.80.0060.01017.28
7.2.70.0050.01217.33
7.2.60.0080.00717.25
7.2.50.0040.00917.35
7.2.40.0050.00917.32
7.2.30.0080.00717.36
7.2.20.0090.00617.28
7.2.10.0060.00717.23
7.2.00.0070.00717.73
7.1.330.0070.01016.31
7.1.320.0060.00916.41
7.1.310.0060.00416.34
7.1.300.0030.01516.45
7.1.290.0070.00616.39
7.1.280.0070.00316.41
7.1.270.0080.00516.24
7.1.260.0050.01016.39
7.1.250.0070.00616.18
7.1.240.0060.00816.25
7.1.230.0070.00716.36
7.1.220.0040.00816.27
7.1.210.0080.01016.32
7.1.200.0090.00616.23
7.1.190.0080.00816.36
7.1.180.0070.00716.37
7.1.170.0100.00616.33
7.1.160.0090.00516.31
7.1.150.0060.00716.39
7.1.140.0100.00716.29
7.1.130.0080.00516.39
7.1.120.0040.00916.28
7.1.110.0050.01016.41
7.1.100.0060.00816.91
7.1.90.0100.00716.29
7.1.80.0060.00816.31
7.1.70.0080.00516.64
7.1.60.0180.01020.71
7.1.50.0160.01021.07
7.1.40.0090.00720.96
7.1.30.0070.00721.05
7.1.20.0120.00521.04
7.1.10.0070.00616.47
7.1.00.0040.00916.54
7.0.330.0040.01015.86
7.0.320.0080.00415.87
7.0.310.0110.00416.02
7.0.300.0070.00715.83
7.0.290.0050.01016.03
7.0.280.0050.00815.95
7.0.270.0070.00515.94
7.0.260.0080.00416.07
7.0.250.0090.00416.02
7.0.240.0110.00315.99
7.0.230.0100.00216.03
7.0.220.0050.00815.97
7.0.210.0080.00715.85
7.0.200.0140.00515.70
7.0.190.0150.00715.66
7.0.180.0130.00715.98
7.0.170.0040.00716.16
7.0.160.0050.00516.20
7.0.150.0030.00816.09
7.0.140.0070.00716.14
7.0.130.0060.00516.08
7.0.120.0070.00516.17
7.0.110.0050.00816.04
7.0.100.0080.00516.17
7.0.90.0050.00916.11
7.0.80.0080.00316.17
7.0.70.0050.00616.17
7.0.60.0100.00516.10
7.0.50.0060.00416.14
7.0.40.0060.00514.53
7.0.30.0080.00514.53
7.0.20.0030.00714.53
7.0.10.0010.01214.63
7.0.00.0040.00814.66
5.6.400.0040.00915.27
5.6.390.0060.00715.18
5.6.380.0050.00814.90
5.6.370.0080.00615.14
5.6.360.0050.00815.14
5.6.350.0060.00515.10
5.6.340.0030.01015.02
5.6.330.0030.00915.04
5.6.320.0060.01015.31
5.6.310.0000.01515.26
5.6.300.0060.00615.13
5.6.290.0080.00715.12
5.6.280.0040.00615.19
5.6.270.0050.00915.22
5.6.260.0030.00715.31
5.6.250.0050.00914.95
5.6.240.0050.00815.01
5.6.230.0050.00815.19
5.6.220.0060.01015.24
5.6.210.0060.00315.16
5.6.200.0060.00615.23
5.6.190.0110.00615.09
5.6.180.0050.00914.91
5.6.170.0050.00715.06
5.6.160.0070.00815.34
5.6.150.0060.00915.25
5.6.140.0070.00515.16
5.6.130.0070.00615.07
5.6.120.0050.01015.21
5.6.110.0030.01115.30
5.6.100.0080.00815.08
5.6.90.0050.01015.03
5.6.80.0050.01015.13
5.6.70.0060.00615.11
5.6.60.0050.01014.95
5.6.50.0030.01015.03
5.6.40.0060.00814.88
5.6.30.0060.00615.02
5.6.20.0040.00815.03
5.6.10.0120.00114.92
5.6.00.0090.00515.04

preferences:
30.95 ms | 401 KiB | 5 Q