3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date=date_create(); date_date_set($date,1975,11,28); echo date_format($date,"Y/m/d") . "\n"; $date1=date_create_from_format("j-M-Y","15-Mar-2013"); //echo $date1 . "\n"; echo date_format($date1,"Y/n/d");

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)
8.3.60.0140.00318.43
8.3.50.0100.00822.06
8.3.40.0140.00018.84
8.3.30.0030.01018.96
8.3.20.0040.00420.16
8.3.10.0080.00023.70
8.3.00.0110.00017.71
8.2.180.0070.00716.75
8.2.170.0040.01122.96
8.2.160.0090.00920.39
8.2.150.0100.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0050.00322.19
8.2.110.0060.00320.54
8.2.100.0080.00418.03
8.2.90.0080.00019.26
8.2.80.0060.00317.97
8.2.70.0030.00517.88
8.2.60.0080.00018.03
8.2.50.0000.00818.07
8.2.40.0080.00019.82
8.2.30.0040.00418.04
8.2.20.0040.00417.79
8.2.10.0080.00018.04
8.2.00.0030.00617.78
8.1.280.0110.00425.92
8.1.270.0040.00422.20
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00023.91
8.1.230.0040.00719.09
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0000.01017.48
8.1.190.0040.00417.35
8.1.180.0080.00018.10
8.1.170.0080.00018.83
8.1.160.0040.00421.91
8.1.150.0000.00718.93
8.1.140.0000.00817.70
8.1.130.0000.00717.88
8.1.120.0050.00217.67
8.1.110.0040.00417.66
8.1.100.0040.00417.57
8.1.90.0040.00417.69
8.1.80.0000.00717.68
8.1.70.0030.00317.56
8.1.60.0030.00617.75
8.1.50.0000.00817.65
8.1.40.0040.00417.53
8.1.30.0040.00417.80
8.1.20.0000.00717.75
8.1.10.0040.00417.64
8.1.00.0080.00017.59
8.0.300.0050.00318.77
8.0.290.0050.00216.75
8.0.280.0070.00018.42
8.0.270.0000.00717.23
8.0.260.0030.00617.19
8.0.250.0090.00017.05
8.0.240.0030.00317.01
8.0.230.0070.00017.04
8.0.220.0000.00717.03
8.0.210.0030.00317.10
8.0.200.0030.00317.03
8.0.190.0030.00317.04
8.0.180.0070.00017.12
8.0.170.0000.00817.09
8.0.160.0070.00017.18
8.0.150.0070.00017.04
8.0.140.0040.00417.02
8.0.130.0030.00313.41
8.0.120.0040.00417.08
8.0.110.0040.00417.10
8.0.100.0000.00716.96
8.0.90.0000.00717.19
8.0.80.0120.00916.99
8.0.70.0040.00417.11
8.0.60.0030.00517.13
8.0.50.0040.00416.98
8.0.30.0140.00817.13
8.0.20.0140.00717.40
8.0.10.0040.00416.97
8.0.00.0100.00816.97
7.4.330.0000.00615.10
7.4.320.0030.00316.56
7.4.300.0060.00016.59
7.4.290.0030.00316.65
7.4.280.0040.00416.54
7.4.270.0040.00416.57
7.4.260.0030.00316.67
7.4.250.0000.00716.54
7.4.240.0050.00216.56
7.4.230.0030.00316.56
7.4.220.0090.00916.70
7.4.210.0090.01116.55
7.4.200.0040.00416.31
7.4.160.0140.00316.48
7.4.150.0060.01217.40
7.4.140.0110.00617.86
7.4.130.0130.00516.63
7.4.120.0100.00716.57
7.4.110.0140.01016.51
7.4.100.0170.00316.69
7.4.90.0170.00316.61
7.4.80.0090.00919.39
7.4.70.0080.00816.74
7.4.60.0060.00916.77
7.4.50.0000.00416.68
7.4.40.0070.01016.63
7.4.30.0120.00616.71
7.4.00.0160.00015.11
7.3.330.0000.00513.22
7.3.320.0000.00513.30
7.3.310.0070.00016.16
7.3.300.0000.00716.28
7.3.290.0030.01616.31
7.3.280.0100.00716.30
7.3.270.0080.00917.40
7.3.260.0150.00916.64
7.3.250.0130.00916.37
7.3.240.0100.01316.32
7.3.230.0130.01016.39
7.3.210.0040.01316.72
7.3.200.0060.01319.39
7.3.190.0060.01616.35
7.3.180.0130.00316.37
7.3.170.0120.00416.47
7.3.160.0060.00916.52
7.2.330.0040.01316.82
7.2.320.0060.01316.48
7.2.310.0090.00916.69
7.2.300.0090.01216.43
7.2.290.0110.00716.97
7.2.60.0060.00617.15
7.2.50.0170.00416.50
7.1.200.0060.00615.63
7.1.70.0070.00717.35
7.1.60.0030.02019.32
7.1.50.0090.00616.91
7.1.00.0100.06722.36
7.0.200.0060.00616.97
7.0.140.0030.07321.95
7.0.60.0100.07719.96
7.0.50.0030.07717.86
7.0.40.0130.07720.06
7.0.30.0500.06020.01
7.0.20.0170.04320.13
7.0.10.0100.09020.13
7.0.00.0130.05020.00
5.6.280.0130.06321.09
5.6.210.0070.08020.60
5.6.200.0130.08018.16
5.6.190.0100.05720.63
5.6.180.0500.07320.34
5.6.170.0270.07720.71
5.6.160.0100.08320.33
5.6.150.0100.07318.21
5.6.140.0030.08318.17
5.6.130.0070.03718.09
5.6.120.0130.03320.99
5.6.110.0030.09020.88
5.6.100.0130.06320.96
5.6.90.0070.08321.07
5.6.80.0030.04020.36
5.6.70.4500.03720.39
5.5.350.0100.07720.32
5.5.340.0130.06017.93
5.5.330.0130.08020.13
5.5.320.0200.06320.27
5.5.310.0200.07020.26
5.5.300.0000.05017.98
5.5.290.0030.04017.98
5.5.280.0030.04720.77
5.5.270.0100.08320.95
5.5.260.0070.04020.63
5.5.250.0030.04020.49
5.5.240.0230.07020.25
5.4.450.0570.05319.39
5.4.440.0370.03319.21
5.4.430.0270.03719.25
5.4.420.0630.00019.46
5.4.410.0630.00019.20
5.4.400.0630.00019.16
5.4.390.0630.00019.05
5.4.380.0870.00019.05
5.4.370.0630.00019.00
5.4.360.0600.00019.00
5.4.350.0770.00019.18
5.4.340.0050.04111.97
5.4.320.0090.03912.45
5.4.310.0030.04112.45
5.4.300.0050.03712.45
5.4.290.0050.03912.45
5.4.280.0060.03412.34
5.4.270.0030.04212.35
5.4.260.0060.04012.34
5.4.250.0070.03812.34
5.4.240.0080.03312.34
5.4.230.0060.03612.34
5.4.220.0050.03612.34
5.4.210.0070.03912.34
5.4.200.0030.03912.34
5.4.190.0050.03912.33
5.4.180.0070.03412.33
5.4.170.0070.03512.35
5.4.160.0060.04012.34
5.4.150.0030.04012.34
5.4.140.0050.04412.02
5.4.130.0040.03712.01
5.4.120.0070.03511.97
5.4.110.0070.03411.96
5.4.100.0070.03311.96
5.4.90.0050.03711.96
5.4.80.0070.03611.96
5.4.70.0060.03411.96
5.4.60.0050.03511.96
5.4.50.0040.03611.96
5.4.40.0090.03411.95
5.4.30.0050.03511.95
5.4.20.0060.03411.95
5.4.10.0080.04011.95
5.4.00.0070.04111.43
5.3.290.0070.04312.80
5.3.280.0030.03912.71
5.3.270.0080.04012.72
5.3.260.0060.03812.72
5.3.250.0080.03412.72
5.3.240.0090.03412.72
5.3.230.0020.04212.71
5.3.220.0070.03612.68
5.3.210.0060.04112.68
5.3.200.0050.03712.68
5.3.190.0030.03912.67
5.3.180.0060.03512.67
5.3.170.0080.03312.67
5.3.160.0110.03012.68
5.3.150.0090.03312.67
5.3.140.0070.03412.66
5.3.130.0070.03912.66
5.3.120.0050.03912.66
5.3.110.0060.04112.66
5.3.100.0060.03912.12
5.3.90.0050.03712.08
5.3.80.0070.04012.07
5.3.70.0090.03712.08
5.3.60.0040.04112.07
5.3.50.0060.03612.00
5.3.40.0050.03912.00
5.3.30.0020.03811.95
5.3.20.0080.03311.72
5.3.10.0040.03711.69
5.3.00.0090.04011.68
5.2.170.0070.0279.18
5.2.160.0080.0379.18
5.2.150.0050.0349.18
5.2.140.0050.0319.18
5.2.130.0060.0329.14
5.2.120.0060.0329.14
5.2.110.0030.0319.14
5.2.100.0050.0289.15
5.2.90.0070.0279.14
5.2.80.0100.0289.14
5.2.70.0050.0309.14
5.2.60.0040.0319.09
5.2.50.0050.0299.06
5.2.40.0060.0289.04
5.2.30.0050.0299.02
5.2.20.0090.0249.00
5.2.10.0030.0308.93
5.2.00.0030.0318.78
5.1.60.0030.0258.07
5.1.50.0050.0258.06
5.1.40.0020.0268.05
5.1.30.0080.0268.40
5.1.20.0070.0278.41
5.1.10.0050.0248.14
5.1.00.0060.0298.14
5.0.50.0030.0216.62
5.0.40.0060.0206.48
5.0.30.0020.0336.29
5.0.20.0020.0236.26
5.0.10.0050.0186.24
5.0.00.0060.0326.23
4.4.90.0030.0184.78
4.4.80.0030.0164.75
4.4.70.0040.0244.75
4.4.60.0040.0144.76
4.4.50.0020.0164.77
4.4.40.0010.0274.71
4.4.30.0020.0164.75
4.4.20.0050.0154.84
4.4.10.0020.0164.85
4.4.00.0040.0244.76
4.3.110.0000.0184.67
4.3.100.0020.0154.66
4.3.90.0020.0154.64
4.3.80.0030.0254.58
4.3.70.0020.0164.63
4.3.60.0030.0154.63
4.3.50.0030.0164.63
4.3.40.0050.0224.54
4.3.30.0040.0143.28
4.3.20.0010.0173.26
4.3.10.0030.0153.21
4.3.00.0130.0179.96

preferences:
46.36 ms | 401 KiB | 5 Q