3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'dd-mm-yyyy'; $arr = array_combine(array('dd', 'd', 'mmmm', 'mmm', 'mm', 'm', 'yyyy', 'yy'), array('d', 'j', 'F', 'M', 'm', 'n', 'Y', 'y')); var_dump(strtr($str, $arr));

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)
8.3.60.0070.01016.25
8.3.50.0120.00621.89
8.3.40.0120.00618.72
8.3.30.0110.00418.96
8.3.20.0080.00020.17
8.3.10.0030.00521.80
8.3.00.0080.00019.13
8.2.180.0150.00616.63
8.2.170.0070.00722.96
8.2.160.0100.00320.38
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00319.54
8.2.110.0060.00619.38
8.2.100.0090.00317.63
8.2.90.0030.00619.17
8.2.80.0000.00817.97
8.2.70.0080.00017.50
8.2.60.0050.00317.93
8.2.50.0000.00818.07
8.2.40.0040.00419.76
8.2.30.0000.00717.96
8.2.20.0030.00517.48
8.2.10.0000.00718.14
8.2.00.0040.00417.57
8.1.280.0110.00725.92
8.1.270.0030.00520.70
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0040.00423.79
8.1.230.0000.01117.66
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0060.00317.23
8.1.190.0040.00416.87
8.1.180.0000.00718.10
8.1.170.0080.00020.44
8.1.160.0000.00721.93
8.1.150.0040.00418.85
8.1.140.0000.00717.37
8.1.130.0000.00717.73
8.1.120.0030.00717.46
8.1.110.0070.00017.42
8.1.100.0070.00017.25
8.1.90.0080.00017.36
8.1.80.0000.00817.25
8.1.70.0030.00317.27
8.1.60.0040.00417.39
8.1.50.0040.00417.36
8.1.40.0050.00317.29
8.1.30.0000.00817.48
8.1.20.0080.00017.54
8.1.10.0040.00417.27
8.1.00.0140.00017.36
8.0.300.0050.00218.77
8.0.290.0070.00016.58
8.0.280.0040.00418.41
8.0.270.0030.00317.16
8.0.260.0000.00618.32
8.0.250.0060.00016.79
8.0.240.0000.00716.89
8.0.230.0050.00216.88
8.0.220.0030.00316.78
8.0.210.0050.00216.79
8.0.200.0060.00316.70
8.0.190.0000.00716.85
8.0.180.0070.00016.73
8.0.170.0080.00016.85
8.0.160.0040.00416.92
8.0.150.0070.00016.68
8.0.140.0000.00816.77
8.0.130.0000.00613.19
8.0.120.0050.00316.64
8.0.110.0000.00716.77
8.0.100.0040.00416.62
8.0.90.0040.00416.93
8.0.80.0060.01716.79
8.0.70.0050.00316.79
8.0.60.0040.00416.88
8.0.50.0000.00716.83
8.0.30.0110.01116.82
8.0.20.0250.01317.40
8.0.10.0000.00816.86
8.0.00.0100.00716.71
7.4.330.0000.00515.03
7.4.320.0040.00416.50
7.4.300.0000.00816.49
7.4.290.0030.00316.49
7.4.280.0040.00416.44
7.4.270.0000.00716.58
7.4.260.0050.00216.41
7.4.250.0070.00016.53
7.4.240.0030.00416.44
7.4.230.0000.00716.53
7.4.220.0090.00916.35
7.4.210.0080.01216.62
7.4.200.0040.00416.63
7.4.160.0060.00916.38
7.4.150.0000.01717.40
7.4.140.0080.01017.86
7.4.130.0110.00916.54
7.4.120.0050.01216.34
7.4.110.0190.00016.57
7.4.100.0050.01116.42
7.4.90.0100.01016.47
7.4.80.0180.00619.39
7.4.70.0060.01116.45
7.4.60.0070.01016.39
7.4.50.0000.00416.49
7.4.40.0080.01516.48
7.4.30.0060.01216.44
7.4.00.0130.00314.89
7.3.330.0030.00312.93
7.3.320.0080.00513.00
7.3.310.0040.00415.99
7.3.300.0000.00616.14
7.3.290.0060.00916.10
7.3.280.0070.01016.14
7.3.270.0100.01017.40
7.3.260.0110.01116.27
7.3.250.0100.00916.20
7.3.240.0120.00316.20
7.3.230.0110.00716.39
7.3.210.0060.01016.27
7.3.200.0080.00919.39
7.3.190.0160.00616.10
7.3.180.0090.00616.11
7.3.170.0100.00716.27
7.3.160.0090.00616.14
7.2.330.0060.01716.44
7.2.320.0170.00016.33
7.2.310.0060.01216.73
7.2.300.0090.00616.65
7.2.290.0110.00816.56
7.2.00.0030.01419.15
7.1.100.0170.00318.21
7.1.70.0020.00517.04
7.1.60.0090.01519.50
7.1.50.0100.01016.96
7.1.00.0030.07722.28
7.0.200.0070.00316.79
7.0.140.0030.06722.09
7.0.60.0170.07720.05
7.0.50.0070.08717.79
7.0.40.0100.06720.19
7.0.30.0300.08020.09
7.0.20.0330.04720.16
7.0.10.0400.04320.12
7.0.00.0000.09320.00
5.6.280.0000.07320.76
5.6.210.0100.07320.43
5.6.200.0070.04018.17
5.6.190.0000.07720.34
5.6.180.0270.07320.65
5.6.170.0230.07020.47
5.6.160.0030.08320.49
5.6.150.0070.03718.12
5.6.140.0030.08718.07
5.6.130.0130.07318.11
5.6.120.0070.04721.12
5.6.110.0200.07720.89
5.6.100.0030.07720.99
5.6.90.0170.07020.88
5.6.80.0270.06020.38
5.5.350.0170.07320.44
5.5.340.0030.06318.02
5.5.330.0100.08320.13
5.5.320.0200.07720.26
5.5.310.0100.04720.28
5.5.300.0100.05017.92
5.5.290.0030.08717.94
5.5.280.0030.06320.79
5.5.270.0100.06020.72
5.5.260.0100.07320.84
5.5.250.0100.07320.49
5.5.240.0100.06320.23
5.4.450.0600.06319.65
5.4.440.0300.06019.49
5.4.430.1100.05719.48
5.4.420.1000.05019.46
5.4.410.1070.05719.14
5.4.400.1030.04318.47
5.4.390.0930.06318.44
5.4.380.0900.05718.54
5.4.370.0970.04718.48
5.4.360.0870.05718.70
5.4.350.0870.06718.50
5.4.340.0900.06018.74
5.4.320.0970.06018.61
5.4.310.1070.05018.54
5.4.300.0970.05018.48
5.4.290.0830.05718.61
5.4.280.0800.05718.75
5.4.270.0870.05018.70
5.4.260.0970.04718.64
5.4.250.1200.06318.75
5.4.240.0700.06318.69
5.4.230.0870.05718.57
5.4.220.0830.06718.48
5.4.210.0900.06018.52
5.4.200.0170.04316.52
5.4.190.0070.06018.45
5.4.180.0100.05718.62
5.4.170.0200.05018.57
5.4.160.0100.06018.46
5.4.150.0130.05718.42
5.4.140.0200.05316.32
5.4.130.0100.05316.29
5.4.120.0170.05016.18
5.4.110.0070.05716.23
5.4.100.0200.04716.21
5.4.90.0300.04016.22
5.4.80.0100.06316.13
5.4.70.0170.05316.21
5.4.60.0200.05016.13
5.4.50.0170.05716.05
5.4.40.0230.05016.21
5.4.30.0230.05316.19
5.4.20.0230.05016.11
5.4.10.0300.03716.20
5.4.00.0170.05015.84
5.3.290.0200.06014.74
5.3.280.0230.04714.68
5.3.270.0230.06314.64
5.3.260.0270.05314.58
5.3.250.0170.05314.68
5.3.240.0230.05314.62
5.3.230.0300.04314.65
5.3.220.0200.04714.61
5.3.210.0200.05314.48
5.3.200.0200.04714.54
5.3.190.0030.06714.63
5.3.180.0200.05014.47
5.3.170.0270.04314.56
5.3.160.0230.05014.45
5.3.150.0200.05714.55
5.3.140.0130.05714.59
5.3.130.0270.04314.54
5.3.120.0200.05314.47
5.3.110.0170.05314.60
5.3.100.0100.05713.93
5.3.90.0200.05014.07
5.3.80.0130.06014.01
5.3.70.0170.06013.91
5.3.60.0170.05313.98
5.3.50.0230.04713.92
5.3.40.0170.05313.88
5.3.30.0300.04313.83
5.3.20.0170.04713.67
5.3.10.0230.04313.73
5.3.00.0200.04713.55
5.2.170.0170.03711.17
5.2.160.0130.04311.11
5.2.150.0100.04311.13
5.2.140.0100.04711.14
5.2.130.0130.04311.09
5.2.120.0130.04011.22
5.2.110.0070.04711.01
5.2.100.0200.03711.14
5.2.90.0130.04011.12
5.2.80.0200.05011.07
5.2.70.0130.05311.00
5.2.60.0200.03710.97
5.2.50.0130.04011.05
5.2.40.0200.04711.14
5.2.30.0130.03711.09
5.2.20.0100.04010.96
5.2.10.0130.03710.81
5.2.00.0100.04010.84
5.1.60.0100.0379.99
5.1.50.0130.03310.05
5.1.40.0100.0379.99
5.1.30.0130.03310.33
5.1.20.0130.03710.47
5.1.10.0200.03310.10
5.1.00.0130.03710.05
5.0.50.0130.0238.52
5.0.40.0030.0308.46
5.0.30.0100.0408.29
5.0.20.0070.0308.37
5.0.10.0070.0308.21
5.0.00.0000.0538.26
4.4.90.0070.0275.93
4.4.80.0000.0305.80
4.4.70.0070.0205.90
4.4.60.0130.0205.88
4.4.50.0070.0235.83
4.4.40.0070.0335.86
4.4.30.0030.0235.90
4.4.20.0030.0275.95
4.4.10.0070.0275.95
4.4.00.0100.0335.85
4.3.110.0100.0205.86
4.3.100.0030.0275.82
4.3.90.0130.0205.81
4.3.80.0100.0375.77
4.3.70.0100.0175.78
4.3.60.0100.0175.85
4.3.50.0130.0135.85
4.3.40.0030.0375.79
4.3.30.0030.0274.66
4.3.20.0000.0274.54
4.3.10.0030.0234.55
4.3.00.0100.0237.27

preferences:
40.11 ms | 401 KiB | 5 Q