3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('UTC'); //$date = new DateTime('now +1 day'); //echo $date->format('Y-m-d H:i:s'); //echo $date->format('H:i \o\n\ \t\h\e jS F Y'); $source = '31/07/2010'; $date = new DateTime($source); echo $date->format('Y-m-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)
8.3.60.0070.01118.25
8.3.50.0090.01221.99
8.3.40.0070.00718.79
8.3.30.0070.01020.04
8.3.20.0000.00720.26
8.3.10.0050.00222.10
8.3.00.0080.00022.45
8.2.180.0120.00318.54
8.2.170.0070.00722.96
8.2.160.0120.00822.07
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00019.83
8.2.110.0030.00621.86
8.2.100.0090.00317.72
8.2.90.0050.00319.01
8.2.80.0070.00019.28
8.2.70.0050.00317.63
8.2.60.0050.00317.80
8.2.50.0060.00318.07
8.2.40.0040.00418.22
8.2.30.0060.00317.95
8.2.20.0050.00217.59
8.2.10.0040.00417.88
8.2.00.0030.00617.78
8.1.280.0100.00725.92
8.1.270.0040.00424.66
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0090.01223.82
8.1.230.0100.00019.29
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0080.00017.35
8.1.190.0000.00817.53
8.1.180.0000.00819.14
8.1.170.0040.00418.71
8.1.160.0040.00422.04
8.1.150.0050.00318.69
8.1.140.0050.00217.44
8.1.130.0040.00417.78
8.1.120.0000.00717.56
8.1.110.0040.00417.47
8.1.100.0000.00717.55
8.1.90.0000.01017.41
8.1.80.0070.00017.50
8.1.70.0030.00317.53
8.1.60.0000.00817.50
8.1.50.0050.00217.64
8.1.40.0000.00817.55
8.1.30.0030.00617.64
8.1.20.0030.00517.69
8.1.10.0040.00417.53
8.1.00.0040.00417.60
8.0.300.0040.00418.77
8.0.290.0050.00317.05
8.0.280.0040.00418.28
8.0.270.0050.00317.18
8.0.260.0070.00016.85
8.0.250.0030.00616.98
8.0.240.0040.00417.04
8.0.230.0070.00017.07
8.0.220.0000.00816.98
8.0.210.0040.00416.98
8.0.200.0000.00617.00
8.0.190.0040.00417.12
8.0.180.0000.00716.98
8.0.170.0070.00017.04
8.0.160.0030.00517.05
8.0.150.0040.00416.92
8.0.140.0050.00216.94
8.0.130.0000.00613.48
8.0.120.0030.00516.98
8.0.110.0070.00016.98
8.0.100.0040.00416.88
8.0.90.0030.00316.87
8.0.80.0030.01317.07
8.0.70.0030.00316.96
8.0.60.0040.00416.90
8.0.50.0000.00816.88
8.0.30.0130.00717.19
8.0.20.0120.00617.40
8.0.10.0020.00517.02
8.0.00.0100.00816.75
7.4.330.0050.00015.03
7.4.320.0060.00016.40
7.4.300.0060.00016.61
7.4.290.0030.00316.65
7.4.280.0000.00716.41
7.4.270.0060.00016.55
7.4.260.0030.00313.32
7.4.250.0000.00716.54
7.4.240.0040.00416.49
7.4.230.0030.00316.64
7.4.220.0070.01416.51
7.4.210.0050.01016.58
7.4.200.0070.00016.74
7.4.190.0080.00016.53
7.4.160.0080.00816.47
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0140.00816.71
7.4.120.0150.00516.59
7.4.110.0160.00716.74
7.4.100.0140.00616.55
7.4.90.0120.00616.64
7.4.80.0130.01019.39
7.4.70.0070.01016.55
7.4.60.0030.01416.32
7.4.50.0000.00816.43
7.4.40.0040.01022.77
7.4.30.0070.01016.71
7.4.00.0060.00614.65
7.3.330.0000.00513.18
7.3.320.0000.00513.05
7.3.310.0030.00316.16
7.3.300.0030.00316.33
7.3.290.0030.01016.17
7.3.280.0080.00916.33
7.3.270.0060.01217.40
7.3.260.0120.00616.65
7.3.250.0120.00616.41
7.3.240.0150.00316.33
7.3.230.0170.00616.57
7.3.210.0210.00316.50
7.3.200.0100.00719.39
7.3.190.0150.00616.35
7.3.180.0030.01216.38
7.3.170.0090.00616.50
7.3.160.0140.00816.39
7.3.120.0080.00414.89
7.2.330.0030.01516.49
7.2.320.0150.00316.58
7.2.310.0140.00316.53
7.2.300.0040.01216.71
7.2.290.0030.01416.53
7.2.80.0040.00816.73
7.2.60.0060.00817.02
7.2.00.0050.00819.60
7.1.200.0000.00915.75
7.1.100.0040.00817.92
7.1.70.0000.00917.06
7.1.60.0090.01619.43
7.1.50.0100.00716.81
7.1.00.0070.04722.35
7.0.200.0040.00816.78
7.0.140.0030.09722.09
7.0.110.0030.04020.08
7.0.100.0100.07320.00
7.0.90.0170.04319.92
7.0.80.0070.05319.91
7.0.70.0030.04020.00
7.0.60.0030.06020.01
7.0.50.0100.04019.90
7.0.40.0030.05019.66
7.0.30.0030.04019.76
7.0.20.0000.04319.63
7.0.10.0070.04319.72
7.0.00.0100.03319.84
5.6.280.0030.07021.06
5.6.260.0030.04020.73
5.6.250.0100.03320.62
5.6.240.0070.03720.70
5.6.230.0070.07320.69
5.6.220.0030.04720.54
5.6.210.0000.04320.68
5.6.200.0070.03720.59
5.6.190.0100.03320.55
5.6.180.0030.04320.86
5.6.170.0000.04320.70
5.6.160.0030.04320.61
5.6.150.0070.04020.61
5.6.140.0030.03720.65
5.6.130.0100.03720.63
5.6.120.0030.05720.67
5.6.110.0070.03720.64
5.6.100.0070.03720.66
5.6.90.0070.05020.59
5.6.80.0130.07020.03
5.6.70.0100.05719.98
5.6.60.0130.07019.95
5.6.50.0130.07320.06
5.6.40.0070.07319.91
5.6.30.0100.07019.92
5.6.20.0100.07719.82
5.6.10.0100.07320.00
5.6.00.0100.06319.90
5.5.380.0030.07317.48
5.5.370.0130.02317.51
5.5.360.0030.04017.64
5.5.350.0100.03017.51
5.5.340.0070.03717.96
5.5.330.0000.04318.10
5.5.320.0130.03018.09
5.5.310.0000.04317.93
5.5.300.0030.03318.12
5.5.290.0000.05318.25
5.5.280.0070.03717.93
5.5.270.0030.04018.22
5.5.260.0000.04317.91
5.5.250.0000.04318.04
5.5.240.0130.06017.32
5.5.230.0100.07717.50
5.5.220.0070.07717.59
5.5.210.0030.07717.43
5.5.200.0100.06317.44
5.5.190.0030.07317.58
5.5.180.0130.03317.26
5.5.160.0130.06717.44
5.5.150.0000.06317.29
5.5.140.0000.08317.27
5.5.130.0100.07317.32
5.5.120.0030.07017.60
5.5.110.0070.07317.46
5.5.100.0030.08017.50
5.5.90.0100.06317.16
5.5.80.0030.07317.35
5.5.70.0030.06317.31
5.5.60.0100.04017.46
5.5.50.0130.07017.37
5.5.40.0030.07017.48
5.5.30.0070.08017.30
5.5.20.0030.07017.32
5.5.10.0200.06317.20
5.5.00.0000.08017.14
5.4.450.0070.03719.34
5.4.440.0030.04019.31
5.4.430.0030.03719.46
5.4.420.0030.04019.46
5.4.410.0030.05319.35
5.4.400.0000.04019.01
5.4.390.0130.07319.09
5.4.380.0100.07319.03
5.4.370.0130.06719.13
5.4.360.0100.07019.31
5.4.350.0030.08319.24
5.4.340.0000.08019.14
5.4.320.0200.05318.99
5.4.310.0100.06718.99
5.4.300.0030.06718.98
5.4.290.0030.07719.33
5.4.280.0100.07319.22
5.4.270.0000.05319.08
5.4.260.0130.06319.00
5.4.250.0000.05319.17
5.4.240.0030.07719.17
5.4.230.0030.06719.00
5.4.220.0100.07319.23
5.4.210.0070.07719.08
5.4.200.0130.07319.08
5.4.190.0170.05319.00
5.4.180.0170.03319.00
5.4.170.0070.07319.16
5.4.160.0100.07019.29
5.4.150.0030.07719.31
5.4.140.0000.07716.30
5.4.130.0030.07716.46
5.4.120.0100.07316.34
5.4.110.0070.07316.59
5.4.100.0200.06016.47
5.4.90.0070.07016.36
5.4.80.0000.07316.48
5.4.70.0070.07016.34
5.4.60.0070.07016.39
5.4.50.0070.07016.43
5.4.40.0100.06016.28
5.4.30.0070.07316.47
5.4.20.0100.07016.43
5.4.10.0070.06016.64
5.4.00.0170.06315.91
5.3.290.0130.07314.80
5.3.280.0130.07014.59
5.3.270.0070.08014.55
5.3.260.0100.07314.74
5.3.250.0070.07314.73
5.3.240.0070.08014.59
5.3.230.0070.07014.61
5.3.220.0070.04014.64
5.3.210.0000.07014.79
5.3.200.0000.08014.57
5.3.190.0000.08014.52
5.3.180.0070.06314.70
5.3.170.0000.07714.56
5.3.160.0030.06014.70
5.3.150.0070.07714.53
5.3.140.0100.06714.69
5.3.130.0070.07014.64
5.3.120.0000.07314.49
5.3.110.0070.06314.55
5.3.100.0100.07313.91
5.3.90.0130.07014.02
5.3.80.0200.06713.98
5.3.70.0030.07014.00
5.3.60.0070.07014.00
5.3.50.0030.07714.00
5.3.40.0000.08313.93
5.3.30.0070.07013.92
5.3.20.0100.05313.92
5.3.10.0070.06713.64
5.3.00.0070.06713.60
5.2.170.0030.06311.20
5.2.160.0030.06311.37
5.2.150.0070.06311.11
5.2.140.0000.05311.36
5.2.130.0030.05711.07
5.2.120.0100.05711.06
5.2.110.0100.05711.06
5.2.100.0030.05311.24
5.2.90.0030.05011.24
5.2.80.0100.05310.95
5.2.70.0170.04011.16
5.2.60.0030.06711.05
5.2.50.0070.06011.07
5.2.40.0000.05710.99
5.2.30.0130.05011.11
5.2.20.0070.06010.93
5.2.10.0070.05710.83
5.2.00.0000.06010.71
5.1.60.0030.0539.89
5.1.50.0000.0509.89
5.1.40.0030.0539.89
5.1.30.0100.04310.23
5.1.20.0030.05710.25
5.1.10.0130.0379.98
5.1.00.0000.0579.89
5.0.50.0030.0379.89
5.0.40.0070.0439.89
5.0.30.0000.0539.89
5.0.20.0070.0339.89
5.0.10.0070.0239.89
5.0.00.0030.0539.89
4.4.90.0000.0239.89
4.4.80.0000.0309.89
4.4.70.0000.0209.89
4.4.60.0030.0309.89
4.4.50.0070.0309.89
4.4.40.0000.0479.89
4.4.30.0000.0379.89
4.4.20.0000.0339.89
4.4.10.0000.0309.89
4.4.00.0030.0379.89
4.3.110.0000.0379.89
4.3.100.0070.0239.89
4.3.90.0000.0339.89
4.3.80.0030.0509.89
4.3.70.0070.0309.89
4.3.60.0070.0239.89
4.3.50.0000.0379.89
4.3.40.0000.0509.89
4.3.30.0070.0339.89
4.3.20.0000.0339.89
4.3.10.0030.0239.89
4.3.00.0030.0209.89

preferences:
45.81 ms | 401 KiB | 5 Q