3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new DateTime('1-00-00'); echo $a->format('j M Y \i\s \a l');

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)
8.3.40.0070.01018.96
8.3.30.0100.00718.92
8.3.20.0040.00420.04
8.3.10.0040.00421.80
8.3.00.0040.00420.46
8.2.170.0070.00722.96
8.2.160.0060.00820.94
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0060.00319.36
8.2.110.0060.00320.83
8.2.100.0070.00417.91
8.2.90.0080.00017.88
8.2.80.0050.00517.97
8.2.70.0000.00817.93
8.2.60.0040.00417.93
8.2.50.0050.00518.10
8.2.40.0030.00620.46
8.2.30.0040.00418.18
8.2.20.0040.00417.84
8.2.10.0030.00517.79
8.2.00.0030.00617.86
8.1.270.0080.00022.05
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.21
8.1.230.0090.00318.98
8.1.220.0030.00617.76
8.1.210.0000.00818.77
8.1.200.0060.00617.35
8.1.190.0080.00017.35
8.1.180.0000.00818.10
8.1.170.0060.00318.75
8.1.160.0040.00421.86
8.1.150.0000.00818.81
8.1.140.0030.00617.58
8.1.130.0030.00317.71
8.1.120.0070.00017.47
8.1.110.0030.00517.45
8.1.100.0070.00017.54
8.1.90.0030.00317.59
8.1.80.0040.00417.40
8.1.70.0000.00717.50
8.1.60.0040.00417.55
8.1.50.0060.00317.45
8.1.40.0040.00417.58
8.1.30.0000.00817.57
8.1.20.0030.00617.55
8.1.10.0000.00717.73
8.1.00.0030.00617.60
8.0.300.0030.00519.68
8.0.290.0080.00016.88
8.0.280.0040.00418.40
8.0.270.0000.00817.37
8.0.260.0070.00016.95
8.0.250.0030.00317.12
8.0.240.0000.00717.21
8.0.230.0030.00317.07
8.0.220.0030.00316.91
8.0.210.0030.00316.89
8.0.200.0030.00316.97
8.0.190.0000.00817.08
8.0.180.0040.00417.10
8.0.170.0050.00316.94
8.0.160.0040.00416.96
8.0.150.0040.00416.85
8.0.140.0000.00716.96
8.0.130.0060.00013.38
8.0.120.0040.00416.82
8.0.110.0070.00017.00
8.0.100.0040.00416.87
8.0.90.0000.00816.82
8.0.80.0140.00017.00
8.0.70.0000.00717.13
8.0.60.0000.00716.89
8.0.50.0040.00417.05
8.0.30.0120.00617.07
8.0.20.0100.00817.40
8.0.10.0030.00317.02
8.0.00.0070.01216.83
7.4.330.0050.00015.08
7.4.320.0070.00016.49
7.4.300.0040.00416.57
7.4.290.0030.00316.57
7.4.280.0050.00316.61
7.4.270.0030.00316.59
7.4.260.0000.00616.66
7.4.250.0040.00416.61
7.4.240.0020.00516.68
7.4.230.0040.00416.66
7.4.220.0040.02216.66
7.4.210.0020.01316.67
7.4.200.0040.00416.64
7.4.190.0040.00416.54
7.4.160.0150.00416.69
7.4.150.0110.00717.40
7.4.140.0110.01017.86
7.4.130.0080.00916.63
7.4.120.0090.00916.51
7.4.110.0080.00816.44
7.4.100.0080.01216.66
7.4.90.0110.00716.58
7.4.80.0060.01119.39
7.4.70.0040.01316.55
7.4.60.0080.00916.54
7.4.50.0040.00416.67
7.4.40.0110.00222.77
7.4.30.0120.00916.63
7.4.00.0100.00814.89
7.3.330.0000.00512.96
7.3.320.0030.00313.12
7.3.310.0030.00316.18
7.3.300.0000.00616.13
7.3.290.0110.00416.32
7.3.280.0080.00916.28
7.3.270.0100.00617.40
7.3.260.0060.01116.29
7.3.250.0120.00816.51
7.3.240.0060.01016.31
7.3.230.0090.00816.55
7.3.210.0030.01416.35
7.3.200.0060.00919.39
7.3.190.0060.01016.45
7.3.180.0090.00616.36
7.3.170.0060.00916.40
7.3.160.0060.00916.42
7.3.120.0090.00714.92
7.3.110.0070.00914.98
7.3.100.0020.01215.02
7.3.90.0090.00614.87
7.3.80.0000.01314.96
7.3.70.0030.01014.87
7.3.60.0050.00914.80
7.3.50.0090.00414.95
7.3.40.0070.00814.85
7.3.30.0060.01014.78
7.3.20.0050.00916.82
7.3.10.0180.00716.75
7.3.00.0130.00416.45
7.2.330.0030.01516.44
7.2.320.0090.00816.78
7.2.310.0110.00616.83
7.2.300.0130.00416.74
7.2.290.0040.01216.78
7.2.250.0090.01015.17
7.2.240.0050.01115.17
7.2.230.0080.00815.18
7.2.220.0090.00015.28
7.2.210.0050.01015.01
7.2.200.0080.00315.00
7.2.190.0070.01015.05
7.2.180.0040.00915.15
7.2.170.0050.00815.11
7.2.130.0080.00816.54
7.2.120.0520.01016.86
7.2.110.0200.00616.73
7.2.100.0400.00016.86
7.2.90.0120.01616.49
7.2.80.0450.00816.58
7.2.70.0430.00616.67
7.2.60.0180.01116.81
7.2.50.0190.00516.80
7.2.40.0180.00616.76
7.2.30.0190.01017.05
7.2.20.0070.01016.56
7.2.10.0110.01116.86
7.2.00.0050.01018.27
7.1.330.0040.00915.78
7.1.320.0070.00515.66
7.1.310.0050.00715.84
7.1.300.0090.00515.75
7.1.290.0070.00615.66
7.1.280.0050.00815.76
7.1.270.0090.00315.72
7.1.260.0030.00915.83
7.1.250.0370.01015.86
7.1.200.0130.00015.43
7.1.100.0050.00518.01
7.1.70.0070.00717.42
7.1.60.0110.01117.42
7.1.50.0070.01317.42
7.1.40.0040.01117.42
7.1.30.0080.00517.42
7.1.20.0090.00917.42
7.1.10.0040.00917.42
7.1.00.0000.01017.42
7.0.200.0150.00917.42
7.0.190.0000.01317.42
7.0.180.0000.01017.42
7.0.170.0030.00617.42
7.0.160.0000.01017.42
7.0.150.0030.00917.42
7.0.140.0110.00317.42
7.0.130.0070.00717.42
7.0.120.0080.00517.42
7.0.110.0110.00317.42
7.0.100.0080.00517.42
7.0.90.0080.00617.42
7.0.80.0000.01417.42
7.0.70.0110.00717.42
7.0.60.0100.00217.42
7.0.50.0070.00717.42
7.0.40.0140.00017.42
7.0.30.0000.01517.42
7.0.20.0070.00717.42
7.0.10.0060.00617.42
7.0.00.0000.00817.42
5.6.300.0060.04020.89
5.6.290.0070.06020.92
5.6.280.0000.05120.98
5.6.270.0040.04721.07
5.6.260.0120.03420.96
5.6.250.0140.03221.07
5.6.240.0060.04820.84
5.6.230.0030.04720.84
5.6.220.0120.03520.84
5.6.210.0060.04120.61
5.6.200.0030.04520.77
5.6.190.0030.04820.73
5.6.180.0040.05121.02
5.6.170.0070.04220.98
5.6.160.0120.05120.98
5.6.150.0120.03920.79
5.6.140.0000.05320.85
5.6.130.0070.06420.70
5.6.120.0030.05220.98
5.6.110.0040.04420.97
5.6.100.0070.04020.92
5.6.90.0000.04720.75
5.6.80.0070.04420.32
5.6.70.0100.03820.19
5.6.60.0030.04820.40
5.6.50.0070.04120.15
5.6.40.0100.03520.29
5.6.30.0000.05120.35
5.6.20.0030.04820.18
5.6.10.0100.03520.16
5.6.00.0030.04520.36
5.5.380.0040.04417.48
5.5.370.0070.03817.51
5.5.360.0030.04617.60
5.5.350.0060.04117.45
5.5.340.0060.08018.10
5.5.330.0070.04118.01
5.5.320.0060.03817.86
5.5.310.0030.05417.86
5.5.300.0070.03917.70
5.5.290.0070.04218.00
5.5.280.0030.04417.69
5.5.270.0030.04317.92
5.5.260.0040.03917.86
5.5.250.0000.05217.49
5.5.240.0030.04017.43
5.5.230.0030.04917.42
5.5.220.0030.05617.42
5.5.210.0030.04217.47
5.5.200.0200.04317.42
5.5.190.0000.04917.42
5.5.180.0030.04417.42
5.5.160.0030.05517.42
5.5.150.0000.05417.42
5.5.140.0040.04217.44
5.5.130.0000.04717.42
5.5.120.0030.03617.42
5.5.110.0070.03917.43
5.5.100.0030.03717.42
5.5.90.0030.03717.42
5.5.80.0000.04017.42
5.5.70.0030.04217.42
5.5.60.0070.03317.42
5.5.50.0030.04017.42
5.5.40.0070.03617.42
5.5.30.0070.03917.42
5.5.20.0070.03717.42
5.5.10.0030.04517.42
5.5.00.0030.04317.42
5.4.450.0030.05819.44
5.4.440.0030.04219.36
5.4.430.0030.04619.38
5.4.420.0030.04119.46
5.4.410.0000.04219.07
5.4.400.0030.03519.06
5.4.390.0000.04119.00
5.4.380.0040.04319.10
5.4.370.0070.03618.96
5.4.360.0030.04418.88
5.4.350.0000.04218.88
5.4.340.0030.05818.82
5.4.320.0070.03519.03
5.4.310.0030.04218.88
5.4.300.0030.03619.05
5.4.290.0070.03219.10
5.4.280.0030.04018.87
5.4.270.0000.04618.96
5.4.260.0030.03719.03
5.4.250.0070.03318.99
5.4.240.0000.04019.10
5.4.230.0000.04318.87
5.4.220.0000.04318.95
5.4.210.0030.03818.88
5.4.200.0030.04819.00
5.4.190.0030.05519.06
5.4.180.0060.03819.03
5.4.170.0000.04419.05
5.4.160.0030.04718.86
5.4.150.0030.04218.86
5.4.140.0030.03617.42
5.4.130.0100.03817.42
5.4.120.0030.03817.42
5.4.110.0040.03617.42
5.4.100.0070.03217.42
5.4.90.0060.03417.42
5.4.80.0000.04517.42
5.4.70.0000.03617.42
5.4.60.0030.03317.42
5.4.50.0030.03617.42
5.4.40.0030.03417.42
5.4.30.0030.03517.42
5.4.20.0070.03317.42
5.4.10.0070.03417.42
5.4.00.0000.03817.42
5.3.290.0000.04217.42
5.3.280.0000.03917.42
5.3.270.0000.04317.42
5.3.260.0040.03517.42
5.3.250.0030.03517.42
5.3.240.0030.03917.42
5.3.230.0070.03617.42
5.3.220.0030.03617.42
5.3.210.0030.03817.42
5.3.200.0130.02617.42
5.3.190.0070.03617.42
5.3.180.0030.03417.42
5.3.170.0000.04217.42
5.3.160.0060.03217.42
5.3.150.0030.04517.42
5.3.140.0100.03217.42
5.3.130.0000.04617.42
5.3.120.0030.04117.42
5.3.110.0060.06517.42
5.3.100.0000.04217.42
5.3.90.0000.04217.42
5.3.80.0030.03717.42
5.3.70.0100.02717.42
5.3.60.0030.03617.42
5.3.50.0000.04117.42
5.3.40.0000.03917.42
5.3.30.0030.03517.42
5.3.20.0000.03617.42
5.3.10.0000.03917.42
5.3.00.0000.04617.42

preferences:
43.36 ms | 400 KiB | 5 Q