3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( DateTime::createFromFormat('n/21/Y', 'now' ) ); $iniDate = mktime( 0, 0, 0, date('n') -1, 21, date('Y') ); var_dump( $iniDate ); $iniDate = new DateTime('2013/05/01'); $iniDate->setTime('23','59','59'); var_dump( date_format( $iniDate, 'Y-m-d H:i:s' ) );

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)
8.3.60.0040.01116.75
8.3.50.0050.01217.38
8.3.40.0110.00719.09
8.3.30.0040.01119.02
8.3.20.0060.00918.71
8.3.10.0060.00918.73
8.3.00.0000.00819.38
8.2.180.0150.00616.38
8.2.170.0120.00322.96
8.2.160.0100.01021.24
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0070.00020.52
8.2.110.0030.00620.88
8.2.100.0110.00018.03
8.2.90.0000.00819.30
8.2.80.0080.00019.39
8.2.70.0060.00317.75
8.2.60.0050.00517.80
8.2.50.0000.00918.07
8.2.40.0000.00818.16
8.2.30.0070.00018.02
8.2.20.0040.00417.85
8.2.10.0060.00317.97
8.2.00.0040.00417.85
8.1.280.0100.00625.92
8.1.270.0000.00824.66
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0050.00522.46
8.1.230.0040.00820.98
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.48
8.1.190.0040.00417.54
8.1.180.0030.00618.10
8.1.170.0030.00518.85
8.1.160.0000.00718.89
8.1.150.0040.00418.79
8.1.140.0050.00317.53
8.1.130.0040.00417.88
8.1.120.0000.00817.59
8.1.110.0040.00417.47
8.1.100.0050.00217.47
8.1.90.0070.00017.59
8.1.80.0040.00317.61
8.1.70.0070.00017.46
8.1.60.0040.00417.64
8.1.50.0000.00817.45
8.1.40.0050.00217.46
8.1.30.0040.00417.68
8.1.20.0080.00017.62
8.1.10.0030.00617.66
8.1.00.0040.00417.62
8.0.300.0070.00019.98
8.0.290.0070.00016.88
8.0.280.0000.00718.32
8.0.270.0030.00317.23
8.0.260.0070.00016.93
8.0.250.0040.00417.19
8.0.240.0080.00017.21
8.0.230.0030.00317.19
8.0.220.0070.00017.00
8.0.210.0070.00317.13
8.0.200.0030.00317.20
8.0.190.0080.00017.20
8.0.180.0070.00017.12
8.0.170.0000.00917.02
8.0.160.0030.00317.19
8.0.150.0060.00317.02
8.0.140.0040.00817.05
8.0.130.0030.00313.43
8.0.120.0070.00016.98
8.0.110.0030.00317.04
8.0.100.0070.00016.96
8.0.90.0000.00816.96
8.0.80.0060.00917.04
8.0.70.0050.00517.08
8.0.60.0000.00717.19
8.0.50.0040.00416.91
8.0.30.0130.00717.25
8.0.20.0120.00717.29
8.0.10.0070.00017.32
8.0.00.0080.00916.88
7.4.330.0030.00313.04
7.4.320.0000.00616.57
7.4.300.0030.00316.67
7.4.290.0000.00916.59
7.4.280.0000.00816.56
7.4.270.0030.00316.57
7.4.260.0000.00613.16
7.4.250.0000.00816.65
7.4.240.0040.00416.60
7.4.230.0070.00016.32
7.4.220.0090.00916.62
7.4.210.0100.00616.66
7.4.200.0070.00016.69
7.4.190.0030.00316.47
7.4.160.0100.00716.71
7.4.150.0060.01016.39
7.4.140.0070.01016.62
7.4.130.0120.00816.53
7.4.120.0090.00816.52
7.4.110.0060.01216.51
7.4.100.0090.00916.52
7.4.90.0140.00316.71
7.4.80.0110.00819.39
7.4.70.0150.00316.55
7.4.60.0150.00016.54
7.4.50.0000.01216.46
7.4.40.0040.01416.71
7.4.30.0060.00916.43
7.4.00.0040.01114.93
7.3.330.0030.00713.13
7.3.320.0000.00513.22
7.3.310.0000.00716.41
7.3.300.0020.00516.38
7.3.290.0110.00416.38
7.3.280.0090.01016.33
7.3.270.0080.01116.41
7.3.260.0100.00716.45
7.3.250.0090.01016.34
7.3.240.0060.01216.73
7.3.230.0060.01116.56
7.3.210.0070.01316.41
7.3.200.0110.01116.31
7.3.190.0080.01216.38
7.3.180.0090.00616.59
7.3.170.0130.00316.54
7.3.160.0120.00316.45
7.3.120.0030.01014.79
7.3.110.0080.00815.01
7.3.100.0040.01115.09
7.3.90.0090.00314.81
7.3.80.0000.01414.77
7.3.70.0100.00714.88
7.3.60.0100.00014.70
7.3.50.0070.01014.96
7.3.40.0080.00414.79
7.3.30.0070.00714.79
7.3.20.0000.01416.58
7.3.10.0030.01016.68
7.3.00.0040.00816.55
7.2.330.0150.00416.43
7.2.320.0110.00816.72
7.2.310.0090.00916.65
7.2.300.0170.00616.76
7.2.290.0130.01016.88
7.2.240.0100.00714.80
7.2.230.0080.00814.93
7.2.220.0090.00915.34
7.2.210.0050.00514.86
7.2.200.0060.00615.05
7.2.190.0030.01014.79
7.2.180.0040.01115.12
7.2.170.0000.01214.82
7.2.160.0030.00614.85
7.2.150.0070.01016.96
7.2.140.0060.00916.61
7.2.130.0080.00816.90
7.2.120.0070.01016.82
7.2.110.0060.00516.92
7.2.100.0080.00516.88
7.2.90.0060.00716.78
7.2.80.0040.01117.06
7.2.70.0040.01016.90
7.2.60.0070.00816.92
7.2.50.0150.00616.77
7.2.40.0060.01016.83
7.2.30.0070.00816.91
7.2.20.0080.00716.91
7.2.10.0050.00816.89
7.2.00.0060.00817.56
7.1.330.0070.00715.80
7.1.320.0030.00615.99
7.1.310.0100.00715.69
7.1.300.0000.01115.76
7.1.290.0080.00415.88
7.1.280.0060.00615.58
7.1.270.0030.00615.55
7.1.260.0030.00615.79
7.1.250.0050.00715.92
7.1.100.0180.01317.88
7.1.70.0000.00717.35
7.1.60.0060.01919.40
7.1.50.0120.00917.03
7.1.00.0000.03722.30
7.0.200.0750.00715.05
7.0.140.0030.07321.94
7.0.120.0070.06322.09
7.0.100.0030.07721.78
7.0.90.0030.08021.66
7.0.80.0170.03721.69
7.0.70.0030.07321.82
7.0.60.0070.04321.86
7.0.50.0070.03721.96
7.0.40.0030.06020.10
7.0.30.0000.06320.02
7.0.20.0030.05020.14
7.0.10.0030.04720.09
7.0.00.0000.05020.03
5.6.280.0030.07021.07
5.6.250.0030.07720.56
5.6.240.0070.08320.60
5.6.230.0070.05720.67
5.6.220.0070.06720.59
5.6.210.0030.04720.64
5.6.200.0030.04021.05
5.6.190.0030.06321.02
5.6.180.0070.06021.03
5.6.170.0070.03721.13
5.6.160.0000.08721.17
5.6.150.0130.07021.13
5.6.140.0100.07720.95
5.6.130.0030.08720.95
5.6.120.0130.07721.04
5.6.110.0100.04721.12
5.6.100.0030.08321.09
5.6.90.0100.08021.01
5.6.80.0070.05020.39
5.6.70.0070.05720.32
5.6.60.0000.08020.40
5.6.50.0030.06720.42
5.6.40.0030.07720.29
5.6.30.0170.04020.39
5.6.20.0070.06020.43
5.6.10.0030.08020.40
5.6.00.0200.06320.44
5.5.380.0070.07720.34
5.5.370.0100.07720.40
5.5.360.0100.07320.36
5.5.350.0030.07720.46
5.5.340.0030.06320.83
5.5.330.0030.04320.88
5.5.320.0070.07720.89
5.5.310.0000.07020.91
5.5.300.0070.06720.77
5.5.290.0030.07020.87
5.5.280.0030.04720.72
5.5.270.0200.04020.91
5.5.260.0070.06020.78
5.5.250.0070.05020.67
5.5.240.0000.07320.00
5.5.230.0030.07720.13
5.5.220.0100.07320.29
5.5.210.0030.07720.13
5.5.200.0000.04320.11
5.5.190.0070.04020.11
5.5.180.0030.05320.26
5.5.160.0070.07720.15
5.5.150.0000.08020.12
5.5.140.0070.05720.23
5.5.130.0100.04020.21
5.5.120.0030.07719.98
5.5.110.0030.05020.16
5.5.100.0030.08019.95
5.5.90.0030.07719.94
5.5.80.0030.05320.12
5.5.70.0030.04720.08
5.5.60.0000.08320.05
5.5.50.0100.07319.93
5.5.40.0000.08020.14
5.5.30.0070.04320.04
5.5.20.0070.07320.13
5.5.10.0070.04320.00
5.5.00.0100.07020.11
5.4.450.0030.06719.22
5.4.440.0130.07319.42
5.4.430.0030.04719.37
5.4.420.0100.07019.11
5.4.410.0030.04319.13
5.4.400.0000.08019.12
5.4.390.0130.03318.80
5.4.380.0030.05019.23
5.4.370.0030.06318.96
5.4.360.0030.07719.11
5.4.350.0130.05319.23
5.4.340.0070.05319.12
5.4.320.0030.07018.96
5.4.310.0030.04719.17
5.4.300.0030.07718.89
5.4.290.0000.05718.96
5.4.280.0030.08019.22
5.4.270.0170.03318.81
5.4.260.0030.03719.04
5.4.250.0030.07319.11
5.4.240.0000.05319.11
5.4.230.0100.07019.23
5.4.220.0100.07019.11
5.4.210.0030.07719.02
5.4.200.0000.08318.78
5.4.190.0030.06318.95
5.4.180.0070.07718.90
5.4.170.0100.07318.77
5.4.160.0170.06319.04
5.4.150.0070.07319.07
5.4.140.0030.05016.41
5.4.130.0100.06316.31
5.4.120.0070.06316.33
5.4.110.0030.06716.43
5.4.100.0000.06316.30
5.4.90.0000.05716.39
5.4.80.0030.06716.48
5.4.70.0000.07016.29
5.4.60.0000.07716.32
5.4.50.0030.04316.23
5.4.40.0070.05316.23
5.4.30.0000.07716.27
5.4.20.0070.07316.35
5.4.10.0100.06716.40
5.4.00.0000.06315.73
5.3.290.0070.07314.52
5.3.280.0000.08014.59
5.3.270.0030.08014.56
5.3.260.0030.07714.61
5.3.250.0000.04314.59
5.3.240.0130.02714.57
5.3.230.0000.07014.45
5.3.220.0030.07714.54
5.3.210.0030.08014.43
5.3.200.0070.04014.48
5.3.190.0070.07314.38
5.3.180.0100.05014.42
5.3.170.0130.03714.56
5.3.160.0000.06314.39
5.3.150.0000.08314.51
5.3.140.0000.05714.41
5.3.130.0070.07314.45
5.3.120.0070.07014.53
5.3.110.0000.08014.45
5.3.100.0030.06014.00
5.3.90.0100.07313.99
5.3.80.0070.06713.88
5.3.70.0000.07713.77
5.3.60.0000.07714.00
5.3.50.0030.07313.71
5.3.40.0100.06313.90
5.3.30.0030.07313.90
5.3.20.0030.07713.46
5.3.10.0030.06713.67
5.3.00.0030.06313.57
5.2.170.0000.06011.10
5.2.160.0030.05710.97
5.2.150.0030.06011.11
5.2.140.0070.06010.95
5.2.130.0000.05011.02
5.2.120.0000.03311.09
5.2.110.0030.06011.14
5.2.100.0030.05010.96
5.2.90.0030.04311.13
5.2.80.0030.06011.05
5.2.70.0070.06010.88
5.2.60.0070.06011.03
5.2.50.0070.05010.84
5.2.40.0070.04710.86
5.2.30.0070.05710.96
5.2.20.0030.04310.80
5.2.10.0000.05310.91
5.2.00.0000.04310.74
5.1.60.0030.05310.04
5.1.50.0030.0409.82
5.1.40.0030.05010.01
5.1.30.0030.05010.25
5.1.20.0000.04010.39
5.1.10.0000.05710.14
5.1.00.0070.0509.90
5.0.50.0030.0479.16
5.0.40.0030.0409.16
5.0.30.0000.0639.16
5.0.20.0030.0409.16
5.0.10.0030.0409.16
5.0.00.0070.0439.16
4.4.90.0030.0379.16
4.4.80.0070.0339.16
4.4.70.0030.0309.16
4.4.60.0000.0379.16
4.4.50.0030.0339.16
4.4.40.0030.0539.16
4.4.30.0000.0379.16
4.4.20.0000.0209.16
4.4.10.0000.0239.16
4.4.00.0030.0509.16
4.3.110.0030.0179.16
4.3.100.0030.0179.16
4.3.90.0000.0339.16
4.3.80.0000.0539.16
4.3.70.0000.0339.16
4.3.60.0030.0339.16
4.3.50.0070.0309.16
4.3.40.0070.0479.16
4.3.30.0000.0279.16
4.3.20.0000.0379.16
4.3.10.0000.0379.16
4.3.00.0030.0339.16

preferences:
50.82 ms | 401 KiB | 5 Q