3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* for ($i = 0; $i < 366; $i++) { echo $i, "\t", (DateTime::createFromFormat('z', $i))->format('m-d-Y'), "\n"; } */ $dt = DateTime::createFromFormat('z', 3600); echo $dt->format('Y-m-d'), "\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)
8.3.70.0180.00318.43
8.3.60.0090.00918.56
8.3.50.0360.00821.21
8.3.40.0000.01418.96
8.3.30.0030.01218.83
8.3.20.0040.00420.29
8.3.10.0040.00423.64
8.3.00.0060.00319.79
8.2.190.0070.00716.88
8.2.180.0210.00016.50
8.2.170.0070.00722.96
8.2.160.0110.00320.35
8.2.150.0040.00424.18
8.2.140.0030.01224.66
8.2.130.0090.00026.16
8.2.120.0050.00317.75
8.2.110.0060.00319.18
8.2.100.0090.00317.78
8.2.90.0000.00818.03
8.2.80.0000.00818.22
8.2.70.0050.00317.75
8.2.60.0040.00417.75
8.2.50.0030.00517.72
8.2.40.0050.00319.46
8.2.30.0000.00817.75
8.2.20.0000.00817.79
8.2.10.0050.00217.86
8.2.00.0000.00717.89
8.1.280.0070.00725.92
8.1.270.0050.00320.27
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00322.47
8.1.230.0090.00322.70
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0040.00417.36
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0030.00519.09
8.1.160.0000.00718.69
8.1.150.0000.00818.66
8.1.140.0090.00017.44
8.1.130.0070.00017.63
8.1.120.0050.00217.42
8.1.110.0000.00717.48
8.1.100.0000.00817.33
8.1.90.0000.00717.34
8.1.80.0070.00317.47
8.1.70.0080.00017.32
8.1.60.0000.00717.43
8.1.50.0050.00217.38
8.1.40.0000.00817.52
8.1.30.0050.00317.66
8.1.20.0040.00417.54
8.1.10.0040.00417.61
8.1.00.0000.00717.46
8.0.300.0070.00019.86
8.0.290.0040.00416.75
8.0.280.0070.00018.02
8.0.270.0030.00318.00
8.0.260.0030.00617.18
8.0.250.0000.00717.13
8.0.240.0000.00717.01
8.0.230.0030.00316.97
8.0.220.0000.00717.05
8.0.210.0040.00416.98
8.0.200.0070.00017.07
8.0.190.0000.00917.09
8.0.180.0040.00316.93
8.0.170.0000.00717.06
8.0.160.0070.00016.93
8.0.150.0030.00316.94
8.0.140.0070.00016.90
8.0.130.0040.00413.41
8.0.120.0080.00016.90
8.0.110.0090.00016.92
8.0.100.0040.00417.04
8.0.90.0020.00517.08
8.0.80.0030.01416.93
8.0.70.0040.00416.88
8.0.60.0040.00416.92
8.0.50.0040.00417.00
8.0.30.0100.00817.02
8.0.20.0080.00917.40
8.0.10.0040.00417.19
8.0.00.0080.00916.75
7.4.330.0030.00315.08
7.4.320.0060.00016.54
7.4.300.0070.00016.42
7.4.290.0050.00316.58
7.4.280.0050.00316.46
7.4.270.0030.00316.40
7.4.260.0030.00516.38
7.4.250.0080.00016.49
7.4.240.0020.00616.44
7.4.230.0070.00016.57
7.4.220.0110.00716.53
7.4.210.0100.00316.48
7.4.200.0000.00716.62
7.4.160.0080.00816.54
7.4.150.0110.00717.40
7.4.140.0080.01117.86
7.4.130.0060.01016.47
7.4.120.0090.01016.56
7.4.110.0090.00916.56
7.4.100.0110.01116.68
7.4.90.0140.00316.46
7.4.80.0120.00619.39
7.4.70.0130.00616.45
7.4.60.0100.00716.67
7.4.50.0040.00416.60
7.4.40.0060.00916.51
7.4.30.0130.00616.59
7.4.00.0040.01415.04
7.3.330.0000.00613.29
7.3.320.0000.00613.25
7.3.310.0030.00416.39
7.3.300.0070.00016.23
7.3.290.0090.00816.27
7.3.280.0040.01416.31
7.3.270.0180.00017.40
7.3.260.0100.01016.41
7.3.240.0070.01416.48
7.3.230.0080.01316.39
7.3.210.0100.00616.65
7.3.200.0120.00416.55
7.3.190.0080.01116.34
7.3.180.0080.00816.40
7.3.170.0090.00716.52
7.3.160.0100.01116.51
7.3.10.0040.01216.06
7.3.00.0100.00716.16
7.2.330.0100.00716.60
7.2.320.0100.00716.55
7.2.310.0080.01116.48
7.2.300.0180.00416.36
7.2.290.0090.00816.56
7.2.130.0110.01116.36
7.2.120.0060.00916.29
7.2.110.0120.00816.58
7.2.100.0100.00616.27
7.2.90.0210.00316.54
7.2.80.0170.01016.60
7.2.70.0110.00816.46
7.2.60.0100.01116.72
7.2.50.0100.00316.63
7.2.40.0140.01016.67
7.2.30.0130.00316.45
7.2.20.0210.00016.84
7.2.10.0060.01216.48
7.2.00.0050.00817.89
7.1.250.0070.01015.43
7.1.200.0080.00315.62
7.1.100.0040.01118.10
7.1.70.0000.00817.06
7.1.60.0150.00319.12
7.1.50.0090.00916.89
7.1.00.0030.07322.51
7.0.200.0070.00716.80
7.0.60.0030.07019.84
7.0.50.0030.05317.82
7.0.40.0070.07319.98
7.0.30.0130.05020.01
7.0.20.0230.04720.09
7.0.10.0000.04720.03
7.0.00.0100.07020.11
5.6.280.0000.04721.13
5.6.210.0100.08320.52
5.6.200.0030.05718.17
5.6.190.0070.04320.39
5.6.180.0330.07720.67
5.6.170.0300.07020.33
5.6.160.0030.08720.50
5.6.150.0070.03718.18
5.6.140.0000.06018.18
5.6.130.0330.05318.11
5.6.120.0070.07721.12
5.6.110.0070.09321.13
5.6.100.0030.06721.04
5.6.90.0070.08721.00
5.6.80.0130.06020.28
5.6.70.0200.07020.47
5.5.350.0270.07020.36
5.5.340.0100.05017.95
5.5.330.0100.03720.46
5.5.320.0030.05320.17
5.5.310.0370.07020.20
5.5.300.0000.04717.98
5.5.290.0070.08317.92
5.5.280.0000.05020.68
5.5.270.0070.08320.66
5.5.260.0130.08320.75
5.5.250.0030.05320.68
5.5.240.0230.06320.04
5.4.450.0770.05719.54
5.4.440.0930.06319.14
5.4.430.0970.05719.63
5.4.420.1030.04319.41
5.4.410.0770.05019.36
5.4.400.0800.05019.25
5.4.390.0830.06318.95
5.4.380.1000.04318.80
5.4.370.1070.04018.92
5.4.360.1000.05318.78
5.4.350.1000.04319.21
5.4.340.0730.05319.18
5.4.320.0900.03719.25
5.4.310.0870.05019.20
5.4.300.0770.05319.27
5.4.290.0700.05718.95
5.4.280.0900.05318.99
5.4.270.0670.05318.91
5.4.260.0770.06318.80
5.4.250.0670.05718.92
5.4.240.0830.05319.10
5.4.230.0930.04719.06
5.4.220.0970.05019.13
5.4.210.0800.06019.14
5.4.200.0900.05719.28
5.4.190.0900.05718.90
5.4.180.0870.04318.76
5.4.170.0770.05318.79
5.4.160.0830.05019.11
5.4.150.0930.05319.19
5.4.140.1000.04716.31
5.4.130.0830.06016.45
5.4.120.0900.05016.42
5.4.110.0930.05716.29
5.4.100.0930.06716.21
5.4.90.1000.04016.07
5.4.80.0830.05716.35
5.4.70.0270.05316.20
5.4.60.0330.06316.39
5.4.50.0030.07316.20
5.4.40.0100.05016.45
5.4.30.0030.07316.31
5.4.20.0100.06716.29

preferences:
66.19 ms | 401 KiB | 5 Q