3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dates = array( '23.5.14', ); foreach($dates as $date){ echo $date . "\t=>\t"; try{ $temp_date = new DateTime($date); echo $temp_date->format('Y-m-d'); } catch(Exception $e){ echo 'error'; } echo "\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)
8.3.40.0110.00418.82
8.3.30.0090.00619.04
8.3.20.0000.00720.34
8.3.10.0040.00423.48
8.3.00.0040.00419.38
8.2.170.0110.00322.96
8.2.160.0140.00720.53
8.2.150.0030.00524.18
8.2.140.0040.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00422.29
8.2.110.0060.00322.15
8.2.100.0040.00817.75
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0040.00417.93
8.2.50.0080.00018.07
8.2.40.0040.00418.34
8.2.30.0040.00418.04
8.2.20.0040.00417.79
8.2.10.0030.00518.24
8.2.00.0040.00417.93
8.1.270.0050.00323.87
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.82
8.1.230.0030.00919.38
8.1.220.0040.00417.78
8.1.210.0040.00418.77
8.1.200.0040.00417.47
8.1.190.0000.00817.48
8.1.180.0000.00818.10
8.1.170.0000.00818.79
8.1.160.0000.00722.05
8.1.150.0020.00518.96
8.1.140.0070.00017.55
8.1.130.0000.00717.79
8.1.120.0040.00417.63
8.1.110.0040.00417.65
8.1.100.0070.00017.57
8.1.90.0000.00817.59
8.1.80.0050.00317.64
8.1.70.0000.00717.62
8.1.60.0030.00617.66
8.1.50.0080.00017.64
8.1.40.0040.00417.61
8.1.30.0040.00417.67
8.1.20.0030.00517.65
8.1.10.0060.00317.58
8.1.00.0040.00417.71
8.0.300.0000.00818.77
8.0.290.0000.00716.88
8.0.280.0000.00818.53
8.0.270.0030.00317.29
8.0.260.0000.00617.32
8.0.250.0030.00317.06
8.0.240.0000.00817.13
8.0.230.0000.00717.14
8.0.220.0030.00316.98
8.0.210.0030.00516.95
8.0.200.0030.00317.16
8.0.190.0000.00717.05
8.0.180.0000.00817.07
8.0.170.0030.00517.08
8.0.160.0030.00317.03
8.0.150.0060.00317.05
8.0.140.0000.00717.08
8.0.130.0060.00013.45
8.0.120.0000.00716.96
8.0.110.0000.00717.04
8.0.100.0070.00017.05
8.0.90.0000.00716.91
8.0.80.0100.00717.08
8.0.70.0000.00717.13
8.0.60.0000.00717.13
8.0.50.0050.00216.96
8.0.30.0130.00617.24
8.0.20.0110.01017.40
8.0.10.0040.00417.27
8.0.00.0090.00916.97
7.4.330.0000.00615.03
7.4.320.0030.00316.74
7.4.300.0060.00016.69
7.4.290.0030.00316.64
7.4.280.0070.00016.71
7.4.270.0070.00016.66
7.4.260.0030.00316.62
7.4.250.0030.00516.72
7.4.240.0030.00416.70
7.4.230.0030.00316.64
7.4.220.0130.00416.71
7.4.210.0160.00616.74
7.4.200.0030.00316.61
7.4.160.0130.00416.55
7.4.150.0100.01017.40
7.4.140.0140.00417.86
7.4.130.0070.01016.73
7.4.120.0130.00416.52
7.4.110.0060.01216.71
7.4.100.0100.00716.77
7.4.90.0030.01316.67
7.4.80.0090.00919.39
7.4.70.0120.01116.50
7.4.60.0030.01316.79
7.4.50.0040.00416.57
7.4.40.0120.00616.64
7.4.30.0180.00016.79
7.4.00.0070.00915.27
7.3.330.0050.00013.25
7.3.320.0030.00313.30
7.3.310.0000.00716.35
7.3.300.0070.00016.50
7.3.290.0080.00616.40
7.3.280.0040.01416.37
7.3.270.0110.00717.40
7.3.260.0110.00716.58
7.3.250.0070.01016.65
7.3.240.0080.00816.84
7.3.230.0090.00916.84
7.3.210.0090.00916.43
7.3.200.0090.00619.39
7.3.190.0090.00916.61
7.3.180.0070.01016.45
7.3.170.0040.01316.40
7.3.160.0100.01316.38
7.3.120.0120.00114.72
7.3.110.0060.01015.09
7.3.100.0040.01514.90
7.3.90.0070.01115.26
7.3.80.0070.00715.09
7.3.70.0100.00315.10
7.3.60.0050.00514.96
7.3.50.0110.00414.88
7.3.40.0090.00315.02
7.3.30.0030.01215.04
7.3.20.0040.00716.93
7.3.10.0090.00016.71
7.3.00.0050.00516.89
7.2.330.0130.00616.92
7.2.320.0070.01116.88
7.2.310.0030.01316.77
7.2.300.0030.01416.81
7.2.290.0140.01016.81
7.2.250.0100.00715.28
7.2.240.0040.01515.08
7.2.230.0060.01215.38
7.2.220.0040.01114.87
7.2.210.0070.00714.92
7.2.200.0030.00914.95
7.2.190.0040.00815.20
7.2.180.0090.00615.04
7.2.170.0040.00415.16
7.2.60.0130.00517.12
7.2.00.0040.00819.66
7.1.330.0070.00716.01
7.1.320.0060.00316.07
7.1.310.0000.01115.74
7.1.300.0030.01315.84
7.1.290.0030.00615.62
7.1.280.0040.01115.89
7.1.270.0100.00716.00
7.1.260.0070.00715.91
7.1.200.0060.00915.79
7.1.100.0080.00418.18
7.1.70.0000.00817.21
7.1.60.0180.00719.19
7.1.50.0100.01317.19
7.1.00.0070.07322.33
7.0.200.0030.00716.82
7.0.140.0000.07722.02
7.0.60.0030.06319.89
7.0.50.0100.08317.86
7.0.40.0070.07720.19
7.0.30.0300.07720.09
7.0.20.0330.05320.16
7.0.10.0030.08720.09
7.0.00.0100.05320.03
5.6.280.0000.07721.00
5.6.210.0100.08320.66
5.6.200.0130.06718.21
5.6.190.0070.04720.41
5.6.180.0170.07720.59
5.6.170.0300.05020.54
5.6.160.0030.04020.52
5.6.150.0100.05018.09
5.6.140.0070.04718.09
5.6.130.0130.06018.07
5.6.120.0100.08021.14
5.6.110.0070.06020.95
5.6.100.0130.08321.11
5.6.90.0030.04021.01
5.6.80.0130.08020.38
5.6.70.4700.04020.52
5.5.350.0270.08320.38
5.5.340.0100.07317.88
5.5.330.0030.06720.36
5.5.320.0170.04320.35
5.5.310.0300.05720.36
5.5.300.0070.07017.92
5.5.290.0170.06718.02
5.5.280.0200.07020.87
5.5.270.0030.05020.92
5.5.260.0070.06720.85
5.5.250.0030.04020.57
5.5.240.2400.03020.03
5.4.450.0200.05319.39
5.4.440.0070.07019.55
5.4.430.0130.05319.60
5.4.420.0470.05719.58
5.4.410.0700.06019.35
5.4.400.0830.04719.17
5.4.390.0400.06719.31
5.4.380.0570.05319.13
5.4.370.0100.05719.19
5.4.360.0200.05019.19
5.4.350.0200.04718.80
5.4.340.0080.03311.97
5.4.320.0060.03712.46
5.4.310.0070.03812.45
5.4.300.0050.03912.46
5.4.290.0050.03912.45
5.4.280.0080.03312.35
5.4.270.0060.03712.35
5.4.260.0080.03612.35
5.4.250.0070.03712.35
5.4.240.0070.03512.35
5.4.230.0050.04012.34
5.4.220.0050.03912.34
5.4.210.0040.04412.34
5.4.200.0040.03912.34
5.4.190.0060.03612.34
5.4.180.0080.03412.34
5.4.170.0050.03712.35
5.4.160.0030.03912.35
5.4.150.0050.03612.34
5.4.140.0070.03612.02
5.4.130.0030.03912.01
5.4.120.0060.03511.97
5.4.110.0080.03311.97
5.4.100.0060.03511.97
5.4.90.0040.04311.97
5.4.80.0030.04611.96
5.4.70.0080.03311.96
5.4.60.0060.04211.96
5.4.50.0060.03811.96
5.4.40.0080.03411.95
5.4.30.0040.03911.95
5.4.20.0060.03611.95
5.4.10.0070.03511.95
5.4.00.0070.03511.44
5.3.290.0050.04412.80
5.3.280.0070.03812.71
5.3.270.0110.03612.72
5.3.260.0070.03812.72
5.3.250.0070.03712.71
5.3.240.0020.04112.72
5.3.230.0090.03512.71
5.3.220.0100.03312.68
5.3.210.0070.03812.68
5.3.200.0070.03912.68
5.3.190.0050.03912.68
5.3.180.0090.03412.68
5.3.170.0050.04012.67
5.3.160.0050.03912.68
5.3.150.0070.03712.68
5.3.140.0080.03612.66
5.3.130.0130.04412.66
5.3.120.0060.03812.66
5.3.110.0040.04112.66
5.3.100.0040.03912.12
5.3.90.0070.03612.09
5.3.80.0080.03512.07
5.3.70.0080.03512.07
5.3.60.0080.03512.07
5.3.50.0120.03012.00
5.3.40.0080.03612.00
5.3.30.0090.03411.95
5.3.20.0050.03611.72
5.3.10.0050.03711.69
5.3.00.0050.04011.68
5.2.170.0030.0339.18
5.2.160.0040.0309.18
5.2.150.0060.0299.18
5.2.140.0070.0289.18
5.2.130.0060.0279.14
5.2.120.0060.0299.14
5.2.110.0040.0299.14
5.2.100.0060.0279.14
5.2.90.0070.0279.14
5.2.80.0030.0319.14
5.2.70.0030.0359.13
5.2.60.0040.0319.09
5.2.50.0020.0329.06
5.2.40.0050.0289.04
5.2.30.0040.0309.01
5.2.20.0040.0299.00
5.2.10.0050.0278.93
5.2.00.0010.0338.78
5.1.60.0040.0248.07
5.1.50.0030.0278.07
5.1.40.0060.0248.04
5.1.30.0030.0288.39
5.1.20.0030.0278.41
5.1.10.0050.0348.14
5.1.00.0040.0368.14
5.0.50.0030.0256.62
5.0.40.0030.0196.48
5.0.30.0030.0316.29
5.0.20.0050.0186.27
5.0.10.0040.0206.24
5.0.00.0070.0306.23
4.4.90.0050.0154.78
4.4.80.0030.0154.75
4.4.70.0040.0144.76
4.4.60.0030.0154.75
4.4.50.0020.0164.77
4.4.40.0040.0244.71
4.4.30.0020.0164.76
4.4.20.0010.0174.84
4.4.10.0020.0164.85
4.4.00.0030.0254.76
4.3.110.0020.0164.67
4.3.100.0030.0154.67
4.3.90.0020.0154.63
4.3.80.0030.0244.58
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0010.0174.63
4.3.40.0010.0254.54
4.3.30.0010.0173.29
4.3.20.0010.0173.26
4.3.10.0040.0133.22
4.3.00.0300.0176.82

preferences:
37.85 ms | 400 KiB | 5 Q