3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 5; echo (new DateTime('Jan '.$x))->format('jS');

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)
8.3.60.0060.00916.63
8.3.50.0070.01521.06
8.3.40.0110.00418.92
8.3.30.0110.00418.61
8.3.20.0000.00720.29
8.3.10.0150.00021.50
8.3.00.0090.00021.96
8.2.180.0090.00918.18
8.2.170.0070.00722.96
8.2.160.0070.00720.39
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0040.00421.03
8.2.120.0040.00426.35
8.2.110.0100.00719.45
8.2.100.0070.00418.16
8.2.90.0030.00519.17
8.2.80.0030.00517.97
8.2.70.0080.00017.75
8.2.60.0040.00418.04
8.2.50.0000.01018.09
8.2.40.0060.00322.32
8.2.30.0050.00219.50
8.2.20.0050.00519.64
8.2.10.0050.00218.02
8.2.00.0000.00818.12
8.1.280.0100.01025.92
8.1.270.0040.01422.06
8.1.260.0070.00028.09
8.1.250.0070.00728.09
8.1.240.0060.00620.69
8.1.230.0080.00417.77
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0040.00417.60
8.1.190.0080.00017.36
8.1.180.0050.00318.10
8.1.170.0080.00018.56
8.1.160.0000.00720.72
8.1.150.0030.00618.85
8.1.140.0030.00519.52
8.1.130.0040.00417.61
8.1.120.0030.00317.59
8.1.110.0080.00017.63
8.1.100.0040.00417.58
8.1.90.0040.00417.48
8.1.80.0040.00317.46
8.1.70.0000.00717.59
8.1.60.0030.00517.71
8.1.50.0090.00017.58
8.1.40.0030.00517.45
8.1.30.0000.00817.61
8.1.20.0000.00717.72
8.1.10.0080.00017.68
8.1.00.0040.00417.68
8.0.300.0080.00318.77
8.0.290.0000.00717.00
8.0.280.0000.00718.49
8.0.270.0000.00717.34
8.0.260.0030.00317.25
8.0.250.0000.00717.18
8.0.240.0070.00017.18
8.0.230.0000.00717.13
8.0.220.0070.00017.08
8.0.210.0040.00417.07
8.0.200.0000.01017.16
8.0.190.0000.00717.03
8.0.180.0050.00217.00
8.0.170.0000.00717.06
8.0.160.0000.00717.07
8.0.150.0040.00416.99
8.0.140.0050.00217.06
8.0.130.0030.00313.33
8.0.120.0080.00016.98
8.0.110.0040.00416.97
8.0.100.0000.00817.15
8.0.90.0040.00416.84
8.0.80.0060.00917.07
8.0.70.0040.00416.98
8.0.60.0040.00416.98
8.0.50.0040.00416.89
8.0.30.0090.00917.15
8.0.20.0110.01017.40
8.0.10.0050.00317.10
8.0.00.0140.00616.90
7.4.330.0000.00516.84
7.4.320.0030.00316.67
7.4.300.0000.00816.56
7.4.290.0060.00316.50
7.4.280.0000.00716.68
7.4.270.0000.00616.67
7.4.260.0060.00616.54
7.4.250.0040.00416.43
7.4.240.0070.00016.59
7.4.230.0000.00716.38
7.4.220.0180.00016.48
7.4.210.0070.00716.54
7.4.200.0070.00016.65
7.4.160.0110.00516.62
7.4.150.0090.01217.40
7.4.140.0120.00917.86
7.4.130.0120.00816.62
7.4.120.0100.00716.59
7.4.110.0120.00616.63
7.4.100.0110.01116.76
7.4.90.0040.01316.55
7.4.80.0060.01019.39
7.4.70.0030.01316.88
7.4.60.0110.00616.33
7.4.50.0030.01216.40
7.4.40.0030.01316.29
7.4.30.0070.01016.87
7.4.00.0090.01015.07
7.3.330.0030.00313.23
7.3.320.0030.00313.22
7.3.310.0070.00016.27
7.3.300.0030.00316.24
7.3.290.0070.01016.36
7.3.280.0080.00716.35
7.3.270.0100.00717.40
7.3.260.0070.01016.42
7.3.250.0110.00816.47
7.3.240.0080.01116.48
7.3.230.0040.01416.77
7.3.210.0060.00916.48
7.3.200.0060.01016.62
7.3.190.0130.00916.38
7.3.180.0060.01216.29
7.3.170.0120.00416.46
7.3.160.0130.00616.79
7.2.330.0120.00816.84
7.2.320.0090.00916.91
7.2.310.0070.01016.54
7.2.300.0100.00716.71
7.2.290.0110.00716.63
7.2.00.0080.00419.40
7.1.100.0180.00317.93
7.1.70.0030.00717.21
7.1.60.0040.02219.40
7.1.50.0040.01417.10
7.1.00.0000.08022.48
7.0.200.0030.00616.81
7.0.60.0230.07321.70
7.0.50.0070.04017.80
7.0.40.0030.08720.12
7.0.30.0370.03720.34
7.0.20.0300.04020.18
7.0.10.0070.05320.08
7.0.00.0100.08020.09
5.6.280.0030.03020.86
5.6.210.0100.05020.62
5.6.200.0030.08318.21
5.6.190.0070.06320.77
5.6.180.0230.03720.50
5.6.170.0370.04720.48
5.6.160.0000.05320.54
5.6.150.0030.04718.18
5.6.140.0000.04718.11
5.6.130.0170.05718.11
5.6.120.0070.08020.89
5.6.110.0100.08021.11
5.6.100.0100.07721.13
5.6.90.0100.05320.98
5.6.80.0070.05720.35
5.5.350.0300.07720.33
5.5.340.0070.05717.94
5.5.330.0070.04320.29
5.5.320.0300.06720.27
5.5.310.0130.04020.20
5.5.300.0030.06718.01
5.5.290.0000.04318.01
5.5.280.0100.07020.87
5.5.270.0030.04020.76
5.5.260.0000.04320.88
5.5.250.0100.06720.75
5.5.240.0170.06320.18

preferences:
42.91 ms | 401 KiB | 5 Q