3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new DateTime("2014-09-24"); echo $a->format(DATE_RFC850),"\n"; $b = array( "date" => "2014-09-24 00:00:00.000000", "timezone_type" => 3, "timezone" => "Europe/Amsterdam"); $o = (object) $b; echo $o->date,"\n"; ?>

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)
8.3.60.0090.00618.68
8.3.50.0120.01021.26
8.3.40.0040.01118.92
8.3.30.0070.00719.08
8.3.20.0070.00020.18
8.3.10.0050.00520.69
8.3.00.0060.00319.38
8.2.180.0120.00318.33
8.2.170.0100.00322.96
8.2.160.0140.00020.35
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00022.11
8.2.110.0100.00022.29
8.2.100.0000.01218.03
8.2.90.0000.00819.17
8.2.80.0050.00317.97
8.2.70.0060.00317.75
8.2.60.0040.00417.80
8.2.50.0000.00818.16
8.2.40.0040.00420.23
8.2.30.0040.00421.11
8.2.20.0050.00317.94
8.2.10.0030.00618.13
8.2.00.0040.00417.83
8.1.280.0040.01125.92
8.1.270.0000.00923.83
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00423.95
8.1.230.0110.00017.70
8.1.220.0040.00417.91
8.1.210.0030.00618.77
8.1.200.0080.00017.35
8.1.190.0050.00317.38
8.1.180.0060.00318.10
8.1.170.0000.00918.64
8.1.160.0030.00518.85
8.1.150.0000.01018.96
8.1.140.0070.00017.55
8.1.130.0070.00017.88
8.1.120.0000.00717.51
8.1.110.0040.00417.48
8.1.100.0040.00417.61
8.1.90.0030.00517.56
8.1.80.0000.00717.61
8.1.70.0070.00017.54
8.1.60.0030.00617.66
8.1.50.0000.00817.70
8.1.40.0040.00417.54
8.1.30.0040.00417.77
8.1.20.0050.00317.79
8.1.10.0070.00017.71
8.1.00.0040.00417.59
8.0.300.0030.00618.96
8.0.290.0050.00216.88
8.0.280.0040.00418.54
8.0.270.0030.00317.27
8.0.260.0040.00417.40
8.0.250.0030.00317.07
8.0.240.0030.00317.13
8.0.230.0030.00317.10
8.0.220.0000.00617.02
8.0.210.0070.00017.09
8.0.200.0080.00017.13
8.0.190.0040.00417.08
8.0.180.0040.00417.04
8.0.170.0040.00416.95
8.0.160.0000.00717.00
8.0.150.0050.00216.89
8.0.140.0040.00416.89
8.0.130.0000.00513.34
8.0.120.0000.00817.04
8.0.110.0070.00016.94
8.0.100.0000.00816.81
8.0.90.0050.00216.86
8.0.80.0110.00316.95
8.0.70.0040.00416.95
8.0.60.0060.00316.86
8.0.50.0030.00516.84
8.0.30.0080.01317.25
8.0.20.0150.00617.43
8.0.10.0070.00017.22
8.0.00.0040.01216.91
7.4.330.0050.00015.15
7.4.320.0000.00816.66
7.4.300.0000.00716.69
7.4.290.0000.00716.54
7.4.280.0000.00716.64
7.4.270.0000.00616.78
7.4.260.0030.00316.76
7.4.250.0000.00716.53
7.4.240.0020.00616.72
7.4.230.0040.00416.54
7.4.220.0030.02016.69
7.4.210.0030.01316.67
7.4.200.0000.00716.76
7.4.160.0050.01016.89
7.4.150.0090.00917.40
7.4.140.0050.01217.86
7.4.130.0140.00316.68
7.4.120.0110.00616.86
7.4.110.0230.00516.76
7.4.100.0090.00916.68
7.4.90.0110.00716.68
7.4.80.0100.00619.39
7.4.70.0130.00416.57
7.4.60.0120.01116.70
7.4.50.0080.00016.64
7.4.40.0040.01316.86
7.4.30.0110.00516.70
7.4.00.0110.00315.01
7.3.330.0020.00213.18
7.3.320.0020.00213.18
7.3.310.0000.00716.17
7.3.300.0030.00316.33
7.3.290.0080.01316.33
7.3.280.0100.00816.38
7.3.270.0060.01317.40
7.3.260.0070.01016.75
7.3.250.0080.01016.62
7.3.240.0100.01316.71
7.3.230.0100.00616.39
7.3.210.0110.00516.41
7.3.200.0070.01019.39
7.3.190.0090.01216.69
7.3.180.0170.00316.46
7.3.170.0140.00716.47
7.3.160.0100.00716.63
7.3.120.0030.01415.13
7.3.110.0060.00914.68
7.3.100.0060.00615.13
7.3.90.0070.01015.11
7.3.80.0080.00414.99
7.3.70.0110.00014.83
7.3.60.0000.01114.99
7.3.50.0070.00714.97
7.3.40.0030.00914.99
7.3.30.0150.00014.74
7.3.20.0030.00916.44
7.3.10.0050.00816.67
7.3.00.0030.00916.62
7.2.330.0100.00716.91
7.2.320.0110.01116.55
7.2.310.0150.00316.92
7.2.300.0100.00716.93
7.2.290.0120.00416.61
7.2.240.0040.01114.78
7.2.230.0000.01015.46
7.2.220.0090.00315.02
7.2.210.0070.00715.18
7.2.200.0040.00814.86
7.2.190.0030.00914.91
7.2.180.0060.00815.08
7.2.170.0080.00515.40
7.2.160.0070.00715.07
7.2.150.0030.00716.93
7.2.140.0060.01017.10
7.2.130.0000.01317.00
7.2.120.0090.00616.93
7.2.110.0090.00816.91
7.2.100.0060.00617.06
7.2.90.0060.00817.15
7.2.80.0040.00616.92
7.2.70.0100.00617.06
7.2.60.0070.00716.87
7.2.50.0100.00416.93
7.2.40.0060.00716.96
7.2.30.0070.00617.02
7.2.20.0030.01216.98
7.2.10.0070.00817.04
7.2.00.0040.00817.56
7.1.330.0000.01315.54
7.1.320.0060.00615.54
7.1.310.0100.00315.68
7.1.300.0100.00615.77
7.1.290.0100.00015.89
7.1.280.0000.01315.73
7.1.270.0060.00315.65
7.1.260.0030.01316.02
7.1.250.0050.00615.83
7.1.240.0060.00915.66
7.1.230.0090.00315.55
7.1.220.0060.00615.79
7.1.210.0060.01315.91
7.1.200.0050.00415.91
7.1.190.0090.00915.86
7.1.180.0150.00415.93
7.1.170.0170.00015.82
7.1.160.0090.00315.86
7.1.150.0060.00415.66
7.1.140.0060.00615.70
7.1.130.0000.00915.60
7.1.120.0070.00715.82
7.1.110.0000.01415.52
7.1.100.0060.00816.76
7.1.90.0060.00915.85
7.1.80.0090.00315.80
7.1.70.0030.00616.47
7.1.60.0060.01117.41
7.1.50.0080.00916.45
7.1.40.0030.00715.67
7.1.30.0090.00615.57
7.1.20.0040.00815.78
7.1.10.0080.00315.75
7.1.00.0050.03919.07
7.0.330.0000.01315.12
7.0.320.0080.00415.47
7.0.310.0060.00615.29
7.0.300.0150.00515.32
7.0.290.0000.01515.46
7.0.280.0040.01115.25
7.0.270.0060.00615.27
7.0.260.0080.00415.16
7.0.250.0090.00615.41
7.0.240.0090.00615.59
7.0.230.0040.01415.55
7.0.220.0000.01115.54
7.0.210.0090.00315.55
7.0.200.0090.00416.25
7.0.190.0100.00615.41
7.0.180.0070.01315.30
7.0.170.0030.00615.42
7.0.160.0030.00915.50
7.0.150.0000.00915.32
7.0.140.0080.03618.72
7.0.130.0040.00715.02
7.0.120.0030.00815.37
7.0.110.0080.00015.21
7.0.100.0120.00315.28
7.0.90.0060.00315.37
7.0.80.0070.00715.30
7.0.70.0000.01215.57
7.0.60.0050.02717.54
7.0.50.0060.02116.81
7.0.40.0060.04616.83
7.0.30.0130.02716.90
7.0.20.0180.02216.81
7.0.10.0030.02516.79
7.0.00.0070.04216.81
5.6.380.0030.00914.49
5.6.370.0080.00514.17
5.6.360.0040.01214.27
5.6.350.0090.00614.20
5.6.340.0030.01014.47
5.6.330.0130.00314.37
5.6.320.0040.00914.32
5.6.310.0040.00914.55
5.6.300.0090.00514.59
5.6.290.0000.01514.13
5.6.280.0030.04317.63
5.6.270.0070.00713.98
5.6.260.0060.00914.17
5.6.250.0000.01114.43
5.6.240.0070.00714.26
5.6.230.0080.00414.35
5.6.220.0050.00814.01
5.6.210.0050.02717.43
5.6.200.0100.02216.25
5.6.190.0070.03417.30
5.6.180.0230.03117.31
5.6.170.0130.04417.52
5.6.160.0090.02317.42
5.6.150.0070.04216.02
5.6.140.0110.04116.26
5.6.130.0030.04516.15
5.6.120.0060.04017.81
5.6.110.0120.04217.40
5.6.100.0100.03217.43
5.6.90.0140.04117.49
5.6.80.0040.02517.30
5.6.70.0110.00814.06
5.6.60.0040.01314.32
5.6.50.0060.00913.98
5.6.40.0170.00014.11
5.6.30.0080.00814.24
5.6.20.0120.00314.26
5.6.10.0030.00714.10
5.6.00.0110.00314.21
5.5.380.0020.00811.18
5.5.370.0000.01411.18
5.5.360.0020.00511.18
5.5.350.0120.04215.82
5.5.340.0080.04314.58
5.5.330.0100.03815.70
5.5.320.0180.04415.73
5.5.310.0150.02215.72
5.5.300.0060.04614.54
5.5.290.0120.02514.54
5.5.280.0100.04116.01
5.5.270.0100.01816.06
5.5.260.0090.04015.97
5.5.250.0050.02715.93
5.5.240.0130.04215.72
5.5.230.0140.00011.18
5.5.220.0000.00711.18
5.5.210.0080.00011.18
5.5.200.0020.01211.18
5.5.190.0080.00311.18
5.5.180.0030.00611.18
5.5.170.0060.00611.18
5.5.160.0040.00411.18
5.5.150.0070.00311.18
5.5.140.0000.00811.18
5.5.130.0000.01011.18
5.5.120.0030.00611.18
5.5.110.0030.00911.18
5.5.100.0040.00411.18
5.5.90.0000.01111.18
5.5.80.0030.00511.18
5.5.70.0000.00911.18
5.5.60.0040.00411.18
5.5.50.0050.00211.18
5.5.40.0070.00511.18
5.5.30.0070.00211.18
5.5.20.0000.01011.18
5.5.10.0060.00311.18
5.5.00.0040.00411.18
5.4.450.0620.02615.38
5.4.440.0380.03715.38
5.4.430.0590.03515.36
5.4.420.0430.00215.40
5.4.410.0350.00115.26
5.4.400.0340.00415.17
5.4.390.0320.00515.13
5.4.380.0330.00415.18
5.4.370.0340.00315.12
5.4.360.0330.00315.12
5.4.350.0380.00515.22
5.4.340.0430.00415.22
5.4.330.0070.00011.18
5.4.320.0040.02911.81
5.4.310.0070.02111.81
5.4.300.0070.01711.81
5.4.290.0080.02011.81
5.4.280.0030.02411.77
5.4.270.0040.02111.76
5.4.260.0060.02111.76
5.4.250.0050.02111.76
5.4.240.0040.02311.76
5.4.230.0050.02311.76
5.4.220.0020.02811.76
5.4.210.0070.02111.76
5.4.200.0050.02011.76
5.4.190.0040.02011.76
5.4.180.0060.01811.76
5.4.170.0030.02111.76
5.4.160.0060.01811.76
5.4.150.0040.02011.76
5.4.140.0020.02311.60
5.4.130.0040.02011.60
5.4.120.0040.02111.57
5.4.110.0060.01911.61
5.4.100.0040.02111.57
5.4.90.0030.02411.57
5.4.80.0060.02111.57
5.4.70.0050.01911.61
5.4.60.0090.02011.57
5.4.50.0030.02111.64
5.4.40.0080.01511.56
5.4.30.0050.02111.56
5.4.20.0060.01911.56
5.4.10.0050.02011.62
5.4.00.0050.02211.33
5.3.290.0070.02211.99
5.3.280.0090.01911.94
5.3.270.0050.02311.95
5.3.260.0050.02211.95
5.3.250.0040.02211.95
5.3.240.0070.01911.95
5.3.230.0040.02311.94
5.3.220.0070.02011.93
5.3.210.0070.01911.93
5.3.200.0040.02311.93
5.3.190.0070.01911.92
5.3.180.0020.02411.92
5.3.170.0080.01911.92
5.3.160.0060.02011.92
5.3.150.0070.02011.93
5.3.140.0050.02011.92
5.3.130.0030.02211.92
5.3.120.0050.02111.92
5.3.110.0040.02211.92
5.3.100.0050.02111.65
5.3.90.0050.02011.63
5.3.80.0070.01811.63
5.3.70.0040.02311.63
5.3.60.0040.02211.62
5.3.50.0020.02211.59
5.3.40.0020.02511.59
5.3.30.0080.01811.56
5.3.20.0070.02311.45
5.3.10.0090.01711.43
5.3.00.0060.02011.43
5.2.170.0030.01810.18
5.2.160.0070.01810.18
5.2.150.0050.02010.18
5.2.140.0050.02010.18
5.2.130.0070.01510.16
5.2.120.0020.01810.16
5.2.110.0040.01710.16
5.2.100.0010.02010.16
5.2.90.0050.01410.16
5.2.80.0070.01410.16
5.2.70.0030.01810.16
5.2.60.0070.01410.13
5.2.50.0040.01710.12
5.2.40.0060.01410.11
5.2.30.0040.01710.10
5.2.20.0030.01710.09
5.2.10.0040.01710.05
5.2.00.0020.0189.98
5.1.60.0020.0159.62
5.1.50.0030.0139.62
5.1.40.0020.0159.61
5.1.30.0050.0149.78
5.1.20.0020.0169.79
5.1.10.0050.0139.66
5.1.00.0020.0189.66
5.0.50.0040.0138.90
5.0.40.0040.0118.83
5.0.30.0010.0208.73
5.0.20.0030.0118.72
5.0.10.0030.0108.71
5.0.00.0030.0178.71
4.4.90.0020.0087.97
4.4.80.0050.0097.96
4.4.70.0020.0107.96
4.4.60.0010.0117.96
4.4.50.0040.0097.97
4.4.40.0020.0157.94
4.4.30.0020.0097.96
4.4.20.0010.0118.01
4.4.10.0030.0088.01
4.4.00.0050.0137.97
4.3.110.0020.0097.92
4.3.100.0040.0077.92
4.3.90.0030.0097.90
4.3.80.0020.0147.88
4.3.70.0030.0097.90
4.3.60.0020.0107.90
4.3.50.0030.0107.90
4.3.40.0020.0147.85
4.3.30.0030.0097.23
4.3.20.0030.0097.22
4.3.10.0010.0117.20
4.3.00.0050.01513.88

preferences:
52.17 ms | 401 KiB | 5 Q