3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime = DateTime::createFromFormat('YmdHi', '201806011830'); echo $datetime->format('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)
8.3.60.0160.00316.50
8.3.50.0030.01017.91
8.3.40.0110.00418.70
8.3.30.0060.00918.92
8.3.20.0040.00419.22
8.3.10.0070.00019.19
8.3.00.0050.00318.00
8.2.180.0070.01316.63
8.2.170.0070.00722.96
8.2.160.0070.00719.27
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00419.89
8.2.120.0000.00726.35
8.2.110.0040.00720.36
8.2.100.0070.00317.91
8.2.90.0040.00418.03
8.2.80.0030.00517.97
8.2.70.0030.00517.90
8.2.60.0000.00818.05
8.2.50.0000.00718.10
8.2.40.0060.00321.04
8.2.30.0070.00019.59
8.2.20.0040.00418.05
8.2.10.0040.00418.05
8.2.00.0030.00519.28
8.1.280.0130.00725.92
8.1.270.0050.00323.77
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00022.55
8.1.230.0110.00020.97
8.1.220.0060.00317.78
8.1.210.0060.00618.77
8.1.200.0040.00417.23
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0000.00818.54
8.1.160.0000.00718.95
8.1.150.0090.00018.83
8.1.140.0040.00417.80
8.1.130.0080.00019.08
8.1.120.0030.00517.52
8.1.110.0100.00017.50
8.1.100.0000.00717.50
8.1.90.0000.00817.55
8.1.80.0040.00417.54
8.1.70.0040.00417.52
8.1.60.0000.00817.62
8.1.50.0030.00517.50
8.1.40.0000.00817.49
8.1.30.0030.00517.63
8.1.20.0050.00317.48
8.1.10.0040.00417.65
8.1.00.0000.00717.64
8.0.300.0040.00419.98
8.0.290.0050.00316.88
8.0.280.0070.00018.57
8.0.270.0070.00017.32
8.0.260.0030.00317.30
8.0.250.0000.00717.13
8.0.240.0030.00317.05
8.0.230.0030.00317.10
8.0.220.0030.00417.03
8.0.210.0040.00416.91
8.0.200.0050.00217.08
8.0.190.0000.00717.04
8.0.180.0030.00516.95
8.0.170.0030.00617.06
8.0.160.0000.00717.04
8.0.150.0000.00717.01
8.0.140.0000.00716.97
8.0.130.0000.00613.36
8.0.120.0050.00317.03
8.0.110.0090.00016.96
8.0.100.0070.00017.11
8.0.90.0040.00417.02
8.0.80.0110.01016.93
8.0.70.0030.00516.86
8.0.60.0040.00417.14
8.0.50.0050.00317.01
8.0.30.0120.01017.23
8.0.20.0080.01017.40
8.0.10.0040.00417.03
8.0.00.0090.01216.76
7.4.330.0000.00515.55
7.4.320.0000.00616.52
7.4.300.0000.00616.61
7.4.290.0000.00716.49
7.4.280.0040.00416.52
7.4.270.0030.00316.51
7.4.260.0030.00316.57
7.4.250.0000.00716.50
7.4.240.0040.00416.65
7.4.230.0070.00016.41
7.4.220.0000.00816.50
7.4.210.0070.01016.64
7.4.200.0040.00416.36
7.4.160.0090.00816.54
7.4.140.0120.00617.86
7.4.130.0150.01116.65
7.4.120.0060.01216.56
7.4.110.0070.01016.66
7.4.100.0100.00716.50
7.4.90.0100.00716.50
7.4.80.0180.00619.39
7.4.70.0060.01016.51
7.4.60.0130.00316.55
7.4.50.0050.00816.55
7.4.40.0110.01516.55
7.4.00.0060.01015.24
7.3.330.0050.00013.03
7.3.320.0060.00013.04
7.3.310.0030.00616.25
7.3.300.0000.00616.23
7.3.290.0000.00616.21
7.3.280.0100.00616.20
7.3.260.0090.01016.38
7.3.240.0110.00816.40
7.3.230.0180.00016.42
7.3.210.0100.01016.39
7.3.200.0100.00716.35
7.3.190.0060.00916.46
7.3.180.0120.00416.36
7.3.170.0060.01216.45
7.3.160.0150.00616.21
7.2.330.0190.00016.90
7.2.320.0090.00916.61
7.2.310.0030.01316.74
7.2.300.0120.00616.91
7.2.290.0160.00616.75
7.2.60.5150.00915.01
7.2.50.4990.00914.70
7.2.40.4950.01315.28
7.2.30.5360.00915.36
7.2.20.4880.00615.64
7.2.10.4800.00715.32
7.2.00.5940.00815.55
7.1.200.0170.00515.58
7.1.170.4650.00913.82
7.1.160.5160.01016.79
7.1.150.5600.01316.53
7.1.140.6870.01416.79
7.1.130.5540.00916.76
7.1.120.5530.01316.89
7.1.110.6930.01515.94
7.1.100.6410.00816.28
7.1.90.7400.01216.09
7.1.80.6250.00916.03
7.1.70.6450.00915.06
7.1.60.7550.02132.92
7.1.50.8760.01932.93
7.1.40.9380.01432.52
7.1.30.8870.01432.67
7.1.20.4130.01932.78
7.1.10.0960.01014.83
7.1.00.1570.01514.80

preferences:
56.3 ms | 400 KiB | 5 Q