3v4l.org

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

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)
8.3.70.0110.00418.36
8.3.60.0110.00318.43
8.3.50.0120.01221.28
8.3.40.0150.00018.84
8.3.30.0100.00319.22
8.3.20.0040.00420.18
8.3.10.0030.00520.61
8.3.00.0040.00419.50
8.2.180.0040.01117.00
8.2.170.0120.00622.96
8.2.160.0090.00620.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00422.09
8.2.110.0150.00622.08
8.2.100.0040.00818.03
8.2.90.0080.00019.09
8.2.80.0030.00517.97
8.2.70.0030.00517.50
8.2.60.0030.00618.05
8.2.50.0050.00818.07
8.2.40.0040.00418.34
8.2.30.0030.00718.00
8.2.20.0000.00917.85
8.2.10.0040.00418.18
8.2.00.0080.00017.87
8.1.280.0110.00425.92
8.1.270.0040.00422.24
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0070.00323.91
8.1.230.0070.00318.97
8.1.220.0030.00617.78
8.1.210.0040.00418.77
8.1.200.0070.00317.35
8.1.190.0040.00417.22
8.1.180.0060.00318.10
8.1.170.0000.00818.59
8.1.160.0050.00222.00
8.1.150.0000.00718.89
8.1.140.0000.00817.54
8.1.130.0070.00017.89
8.1.120.0000.00717.47
8.1.110.0000.00717.48
8.1.100.0040.00417.62
8.1.90.0030.00317.53
8.1.80.0040.00317.53
8.1.70.0030.00317.61
8.1.60.0040.00417.68
8.1.50.0000.00917.55
8.1.40.0030.00617.63
8.1.30.0000.00917.75
8.1.20.0050.00217.76
8.1.10.0000.00817.71
8.1.00.0070.00017.68
8.0.300.0050.00218.77
8.0.290.0050.00216.88
8.0.280.0030.00318.44
8.0.270.0030.00317.25
8.0.260.0060.00017.40
8.0.250.0030.00317.05
8.0.240.0000.00717.17
8.0.230.0000.00717.16
8.0.220.0000.00717.09
8.0.210.0000.00717.01
8.0.200.0030.00317.01
8.0.190.0040.00417.16
8.0.180.0040.00417.06
8.0.170.0000.00816.95
8.0.160.0050.00317.02
8.0.150.0000.00717.08
8.0.140.0040.00416.88
8.0.130.0000.00513.42
8.0.120.0000.00817.03
8.0.110.0000.00716.87
8.0.100.0000.00817.00
8.0.90.0020.00516.93
8.0.80.0060.00917.02
8.0.70.0000.00717.01
8.0.60.0040.00417.05
8.0.50.0040.00417.03
8.0.30.0130.00817.48
8.0.20.0100.01117.40
8.0.10.0080.00016.95
8.0.00.0090.00916.82
7.4.330.0050.00015.20
7.4.320.0000.00616.76
7.4.300.0060.00016.61
7.4.290.0000.00716.64
7.4.280.0090.00516.66
7.4.270.0030.00316.63
7.4.260.0040.00416.63
7.4.250.0040.00416.54
7.4.240.0030.00516.69
7.4.230.0000.00716.44
7.4.220.0120.01016.69
7.4.210.0090.00616.77
7.4.200.0030.00316.53
7.4.160.0090.00616.64
7.4.150.0100.01517.40
7.4.140.0110.00717.86
7.4.130.0040.01416.75
7.4.120.0100.00816.59
7.4.110.0110.01316.62
7.4.100.0030.01516.77
7.4.90.0110.00716.68
7.4.80.0070.01019.39
7.4.70.0110.00816.63
7.4.60.0170.00716.79
7.4.50.0050.00316.55
7.4.40.0090.00916.39
7.4.30.0130.00316.77
7.4.00.0060.00915.12
7.3.330.0020.00313.31
7.3.320.0050.00013.08
7.3.310.0070.00016.34
7.3.300.0000.00716.30
7.3.290.0000.01416.31
7.3.280.0090.00916.35
7.3.270.0160.00317.40
7.3.260.0090.00916.44
7.3.250.0100.00716.59
7.3.240.0120.00616.26
7.3.230.0000.01616.42
7.3.210.0130.00416.66
7.3.200.0090.01319.39
7.3.190.0140.01016.39
7.3.180.0180.00016.48
7.3.170.0110.01316.55
7.3.160.0060.01216.40
7.2.330.0150.00316.64
7.2.320.0040.01416.80
7.2.310.0030.01416.93
7.2.300.0070.01416.83
7.2.290.0090.00916.80
7.2.60.0110.00617.08
7.1.200.0030.00916.04
7.1.100.0000.01418.25
7.1.70.0040.00417.45
7.1.60.0070.01819.32
7.1.50.0070.00717.14
7.1.00.0130.06722.43
7.0.200.0140.00316.92
7.0.140.0030.07322.09
7.0.60.0030.07719.94
7.0.50.0130.08317.84
7.0.40.0070.09019.96
7.0.30.0100.05020.09
7.0.20.0170.04320.09
7.0.10.0000.04720.12
7.0.00.0070.08320.14
5.6.280.0000.07720.96
5.6.210.0030.04320.51
5.6.200.0100.04718.16
5.6.190.0030.08020.48
5.6.180.0400.07020.49
5.6.170.0270.07020.44
5.6.160.0030.06720.32
5.6.150.0070.04718.22
5.6.140.0100.04318.20
5.6.130.0070.08018.11
5.6.120.0070.08320.93
5.6.110.0170.07721.13
5.6.100.0030.08020.97
5.6.90.0070.08720.97
5.6.80.0170.07020.38
5.5.350.0070.09020.39
5.5.340.0200.06718.02
5.5.330.0030.07720.19
5.5.320.0270.04320.29
5.5.310.0230.05020.29
5.5.300.0000.07017.98
5.5.290.0130.08018.00
5.5.280.0030.04320.88
5.5.270.0030.04320.94
5.5.260.0100.08020.89
5.5.250.0100.07320.79
5.5.240.0170.08320.21
5.4.450.0570.04719.55
5.4.440.1070.05319.32
5.4.430.0930.07019.45
5.4.420.0630.00019.46
5.4.410.0630.00019.34
5.4.400.0630.00018.98
5.4.390.0630.00018.96
5.4.380.0670.00019.08
5.4.370.0600.00019.06
5.4.360.0630.00019.06
5.4.350.0670.00019.06
5.4.340.0630.00019.05
5.4.320.0070.03812.46
5.4.310.0080.04412.45
5.4.300.0100.03812.46
5.4.290.0060.04012.45
5.4.280.0080.03412.35
5.4.270.0060.03712.35
5.4.260.0060.03812.35
5.4.250.0080.04012.35
5.4.240.0070.03512.35
5.4.230.0070.04612.34
5.4.220.0030.04512.34
5.4.210.0090.05412.34
5.4.200.0050.04012.34
5.4.190.0070.04912.34
5.4.180.0050.04612.34
5.4.170.0070.03712.35
5.4.160.0060.03812.35
5.4.150.0030.04112.34
5.4.140.0070.04012.03
5.4.130.0080.03912.01
5.4.120.0070.03811.97
5.4.110.0100.04311.96
5.4.100.0050.03711.97
5.4.90.0060.03811.97
5.4.80.0080.03911.96
5.4.70.0090.03411.96
5.4.60.0050.03611.96
5.4.50.0090.03811.96
5.4.40.0030.03711.95
5.4.30.0070.03411.95
5.4.20.0060.03511.95
5.4.10.0080.03511.95
5.4.00.0040.04211.44
5.3.290.0070.04012.80
5.3.280.0100.03312.70
5.3.270.0050.04012.73
5.3.260.0030.04212.72
5.3.250.0070.03612.72
5.3.240.0030.04212.71
5.3.230.0040.03912.70
5.3.220.0090.03812.68
5.3.210.0060.04112.68
5.3.200.0070.03612.68
5.3.190.0080.03912.67
5.3.180.0040.03912.67
5.3.170.0060.03712.66
5.3.160.0070.03612.67
5.3.150.0090.03612.67
5.3.140.0090.03412.66
5.3.130.0080.03712.66
5.3.120.0080.03812.66
5.3.110.0070.03912.66
5.3.100.0040.03912.11
5.3.90.0080.03412.08
5.3.80.0070.04512.08
5.3.70.0100.03812.07
5.3.60.0080.03712.06
5.3.50.0050.03812.00
5.3.40.0070.03712.00
5.3.30.0070.03611.95
5.3.20.0090.03311.73
5.3.10.0100.04311.69
5.3.00.0060.03711.68
5.2.170.0040.0409.18
5.2.160.0040.0319.18
5.2.150.0040.0319.18
5.2.140.0030.0369.18
5.2.130.0090.0279.14
5.2.120.0050.0319.14
5.2.110.0040.0309.14
5.2.100.0050.0299.14
5.2.90.0040.0319.14
5.2.80.0070.0299.14
5.2.70.0100.0329.14
5.2.60.0050.0379.09
5.2.50.0060.0369.06
5.2.40.0050.0369.04
5.2.30.0050.0309.02
5.2.20.0030.0329.00
5.2.10.0030.0298.93
5.2.00.0040.0348.78
5.1.60.0040.0258.07
5.1.50.0040.0268.06
5.1.40.0030.0298.05
5.1.30.0050.0348.39
5.1.20.0060.0378.41
5.1.10.0040.0278.14
5.1.00.0070.0278.14
5.0.50.0040.0266.62
5.0.40.0050.0186.48
5.0.30.0060.0296.29
5.0.20.0040.0186.26
5.0.10.0060.0176.24
5.0.00.0030.0316.23
4.4.90.0040.0144.78
4.4.80.0040.0164.75
4.4.70.0050.0214.75
4.4.60.0010.0184.75
4.4.50.0040.0154.77
4.4.40.0010.0274.71
4.4.30.0040.0174.76
4.4.20.0040.0144.84
4.4.10.0030.0154.84
4.4.00.0020.0274.76
4.3.110.0020.0164.67
4.3.100.0040.0144.67
4.3.90.0050.0134.63
4.3.80.0070.0204.59
4.3.70.0000.0174.63
4.3.60.0080.0184.63
4.3.50.0030.0154.63
4.3.40.0040.0224.54
4.3.30.0020.0163.29
4.3.20.0020.0293.26
4.3.10.0020.0163.22
4.3.00.0130.01316.59

preferences:
92.94 ms | 401 KiB | 5 Q