3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xmas = new DateTime('24/12 this year'); echo $xmas->format('Ymd');

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)
8.3.40.0140.00719.02
8.3.30.0100.00318.70
8.3.20.0040.00420.09
8.3.10.0060.00323.66
8.3.00.0040.00419.51
8.2.170.0130.00022.96
8.2.160.0070.00720.57
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0070.00317.63
8.2.110.0060.00319.51
8.2.100.0060.00617.84
8.2.90.0000.00819.27
8.2.80.0080.00017.97
8.2.70.0070.00317.50
8.2.60.0000.00917.91
8.2.50.0030.00518.07
8.2.40.0040.00419.38
8.2.30.0000.00920.67
8.2.20.0000.00817.91
8.2.10.0040.00418.09
8.2.00.0040.00418.05
8.1.270.0060.00323.92
8.1.260.0060.00326.35
8.1.250.0000.00728.09
8.1.240.0090.00019.25
8.1.230.0080.00317.64
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0030.00617.34
8.1.190.0040.00417.48
8.1.180.0050.00318.10
8.1.170.0040.00419.04
8.1.160.0030.00322.01
8.1.150.0000.00818.88
8.1.140.0040.00419.46
8.1.130.0000.00717.71
8.1.120.0050.00317.59
8.1.110.0040.00417.54
8.1.100.0070.00017.53
8.1.90.0050.00217.51
8.1.80.0040.00417.52
8.1.70.0000.00717.49
8.1.60.0030.00617.63
8.1.50.0030.00617.45
8.1.40.0040.00417.64
8.1.30.0000.00817.74
8.1.20.0000.00717.79
8.1.10.0050.00217.67
8.1.00.0000.00717.57
8.0.300.0040.00418.77
8.0.290.0060.00317.00
8.0.280.0030.00318.43
8.0.270.0050.00317.25
8.0.260.0000.00617.17
8.0.250.0070.00017.03
8.0.240.0050.00517.18
8.0.230.0030.00317.09
8.0.220.0040.00417.10
8.0.210.0040.00416.95
8.0.200.0000.00617.08
8.0.190.0040.00417.12
8.0.180.0070.00317.05
8.0.170.0070.00017.05
8.0.160.0050.00317.04
8.0.150.0070.00017.01
8.0.140.0000.00717.07
8.0.130.0070.00013.50
8.0.120.0000.00817.04
8.0.110.0000.00716.97
8.0.100.0050.00217.13
8.0.90.0020.00516.88
8.0.80.0030.01216.97
8.0.70.0080.00016.96
8.0.60.0000.00817.06
8.0.50.0040.00417.02
8.0.30.0110.00617.17
8.0.20.0070.01117.40
8.0.10.0040.00417.13
8.0.00.0090.01016.90
7.4.330.0050.00015.08
7.4.320.0030.00316.52
7.4.300.0000.00616.46
7.4.290.0000.00716.57
7.4.280.0000.00816.66
7.4.270.0030.00316.66
7.4.260.0030.00316.56
7.4.250.0000.00716.52
7.4.240.0040.00416.62
7.4.230.0080.00016.63
7.4.220.0100.00716.48
7.4.210.0070.00716.62
7.4.200.0030.00316.77
7.4.160.0070.01416.53
7.4.150.0170.00017.40
7.4.140.0100.00817.86
7.4.130.0080.01016.62
7.4.120.0060.01216.74
7.4.110.0130.00616.69
7.4.100.0070.01416.68
7.4.90.0100.00716.57
7.4.80.0060.01619.39
7.4.70.0090.00916.69
7.4.60.0040.01216.62
7.4.50.0000.00816.33
7.4.40.0060.01016.78
7.4.30.0090.00916.48
7.4.00.0030.01214.93
7.3.330.0020.00213.11
7.3.320.0030.00313.23
7.3.310.0030.00316.52
7.3.300.0030.00316.28
7.3.290.0120.00716.39
7.3.280.0080.01016.37
7.3.270.0170.00017.40
7.3.260.0100.01016.60
7.3.250.0090.00816.51
7.3.240.0080.00816.61
7.3.230.0140.00316.40
7.3.210.0130.00316.61
7.3.200.0100.00616.57
7.3.190.0060.01616.58
7.3.180.0150.00316.51
7.3.170.0100.00616.47
7.3.160.0160.00016.45
7.3.120.0040.01515.09
7.3.110.0090.00914.98
7.3.100.0040.01114.90
7.3.90.0060.00314.87
7.3.80.0000.01014.81
7.3.70.0040.01115.08
7.3.60.0070.00714.62
7.3.50.0030.00614.98
7.3.40.0000.01414.95
7.3.30.0100.00314.92
7.3.20.0060.01016.91
7.3.10.0120.00416.50
7.3.00.0060.00616.54
7.2.330.0100.00716.66
7.2.320.0140.00316.56
7.2.310.0090.00616.51
7.2.300.0120.00616.49
7.2.290.0030.01216.86
7.2.250.0000.02114.73
7.2.240.0090.00915.20
7.2.230.0100.00614.98
7.2.220.0070.00314.90
7.2.210.0080.00414.86
7.2.200.0040.01414.95
7.2.190.0110.00415.15
7.2.180.0100.00715.15
7.2.170.0040.01215.07
7.2.60.0040.00716.88
7.2.00.0000.00919.50
7.1.330.0060.00815.73
7.1.320.0070.00315.88
7.1.310.0030.01015.82
7.1.300.0040.00715.82
7.1.290.0100.00715.82
7.1.280.0100.00615.83
7.1.270.0000.01615.88
7.1.260.0060.00615.62
7.1.200.0090.00615.53
7.1.100.0040.01118.16
7.1.70.0030.00317.18
7.1.60.0100.01419.43
7.1.50.0090.01216.77
7.1.00.0030.07722.45
7.0.200.0040.00716.85
7.0.60.0100.08019.91
7.0.50.0000.09017.88
7.0.40.0100.08719.96
7.0.30.0130.07320.17
7.0.20.0300.04720.16
7.0.10.0030.09020.18
7.0.00.0130.05720.17
5.6.280.0000.07021.04
5.6.210.0070.07020.57
5.6.200.0030.04318.25
5.6.190.0070.08320.42
5.6.180.0230.08320.48
5.6.170.0100.05020.45
5.6.160.0030.04320.43
5.6.150.0070.03718.16
5.6.140.0070.04718.24
5.6.130.0070.04318.17
5.6.120.0030.04321.09
5.6.110.0070.07021.13
5.6.100.0070.05721.11
5.6.90.0070.07021.00
5.6.80.0100.07320.37
5.5.350.0330.07020.46
5.5.340.0030.08717.98
5.5.330.0100.05320.25
5.5.320.0170.04020.41
5.5.310.0170.04720.23
5.5.300.0130.08018.03
5.5.290.0100.07317.98
5.5.280.0070.08320.87
5.5.270.0100.06320.86
5.5.260.0070.05320.79
5.5.250.0130.07320.68
5.5.240.0100.08020.15
5.4.450.0700.05019.48
5.4.440.0800.05019.37
5.4.430.0870.06319.46
5.4.420.0730.07019.56
5.4.410.0730.06319.01
5.4.400.0730.05719.25
5.4.390.0730.05019.06
5.4.380.0830.06019.27
5.4.370.0900.05719.23
5.4.360.0600.06019.25
5.4.350.0600.05319.14
5.4.340.0530.05719.21
5.4.320.0530.05719.05
5.4.310.0500.06319.06
5.4.300.0230.05318.98
5.4.290.0030.05719.24
5.4.280.0170.07018.91
5.4.270.0700.05018.91
5.4.260.0600.05319.05
5.4.250.0870.06019.05
5.4.240.0570.05318.82
5.4.230.0570.05319.07
5.4.220.0570.05319.25
5.4.210.0530.06718.98
5.4.200.0770.06719.07
5.4.190.0630.06719.07
5.4.180.0700.05319.25
5.4.170.0630.04318.98
5.4.160.0500.06018.79
5.4.150.0430.06719.11
5.4.140.0730.04716.57
5.4.130.0630.04716.48
5.4.120.0530.05316.53
5.4.110.0500.05716.41
5.4.100.0930.05016.41
5.4.90.0800.04016.58
5.4.80.0670.04016.59
5.4.70.0730.05316.45
5.4.60.0570.05716.49
5.4.50.0700.04316.60
5.4.40.0570.05316.22
5.4.30.0530.05016.16
5.4.20.0500.05316.25
5.4.10.0500.05316.58
5.4.00.0500.05715.89

preferences:
49.59 ms | 400 KiB | 5 Q