3v4l.org

run code in 500+ PHP versions simultaneously
<?php function foo() { return "Wykopek"; } function bar($a) { return $a . ' harnasia'; } $template = "Michał {{foo}} kończył {{bar, 5}}."; $result = preg_replace_callback('/{{([^}]+)}}/', function($matches) { $parts = explode(', ', $matches[1]); $functionName = array_shift($parts); return $functionName(...$parts); }, $template); echo $result;

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)
8.5.70.0120.00417.12
8.5.60.0120.00516.95
8.5.50.0130.00516.77
8.5.30.0100.00719.00
8.5.20.0110.00619.62
8.5.10.0050.00316.76
8.5.00.0110.01220.39
8.4.220.0150.00619.93
8.4.210.0110.01321.38
8.4.180.0140.00919.90
8.4.170.0110.01123.93
8.4.160.0120.01023.09
8.4.150.0090.00417.89
8.4.140.0160.00417.89
8.4.130.0130.00718.20
8.4.120.0130.00720.60
8.4.110.0130.00822.45
8.4.100.0120.00917.94
8.4.90.0110.01018.64
8.4.80.0120.00618.08
8.4.70.0040.00518.05
8.4.60.0120.00718.88
8.4.50.0130.00818.81
8.4.40.0070.01317.89
8.4.30.0000.02118.02
8.4.20.0140.00719.55
8.4.10.0070.01018.07
8.3.310.0100.01018.89
8.3.300.0110.00921.00
8.3.290.0120.01220.99
8.3.280.0130.01318.41
8.3.270.0130.00616.76
8.3.260.0120.00716.67
8.3.250.0120.00718.91
8.3.240.0110.00817.46
8.3.230.0110.00916.86
8.3.220.0100.01017.20
8.3.210.0130.00516.75
8.3.200.0060.00316.62
8.3.190.0090.01117.00
8.3.180.0110.00416.57
8.3.170.0120.00320.48
8.3.160.0090.00917.11
8.3.150.0070.01117.11
8.3.140.0080.00016.74
8.3.130.0040.00416.70
8.3.120.0100.00718.99
8.3.110.0030.00617.00
8.3.100.0090.00016.62
8.3.90.0000.00826.77
8.3.80.0110.00017.97
8.3.70.0040.01116.61
8.3.60.0060.00918.43
8.3.50.0080.00517.53
8.3.40.0110.00418.96
8.3.30.0040.01118.82
8.3.20.0080.00021.92
8.3.10.0080.00023.65
8.3.00.0000.00821.32
8.2.310.0120.00818.25
8.2.300.0110.00920.37
8.2.290.0060.00820.55
8.2.280.0140.00420.32
8.2.270.0090.00919.22
8.2.260.0030.01516.52
8.2.250.0110.00416.61
8.2.240.0060.00317.52
8.2.230.0040.00820.94
8.2.220.0030.00616.87
8.2.210.0060.00926.77
8.2.200.0030.00616.72
8.2.190.0170.00317.00
8.2.180.0030.01716.63
8.2.170.0000.01422.96
8.2.160.0120.00320.29
8.2.150.0040.00425.66
8.2.140.0000.00824.66
8.2.130.0040.00420.38
8.2.120.0040.00426.35
8.2.110.0030.00622.20
8.2.100.0070.00417.85
8.2.90.0030.00517.88
8.2.80.0040.00419.04
8.2.70.0060.00318.04
8.2.60.0050.00317.75
8.2.50.0040.00418.11
8.2.40.0080.00022.41
8.2.30.0000.00719.49
8.2.20.0030.00718.14
8.2.10.0000.00818.02
8.2.00.0020.00518.16
8.1.340.0100.01017.82
8.1.330.0120.00621.98
8.1.320.0100.00916.39
8.1.310.0080.00016.76
8.1.300.0110.00418.62
8.1.290.0030.00630.84
8.1.280.0060.00925.92
8.1.270.0030.00523.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0040.00720.52
8.1.230.0040.00717.83
8.1.220.0050.00317.77
8.1.210.0060.00318.77
8.1.200.0030.00617.47
8.1.190.0050.00517.48
8.1.180.0000.00818.10
8.1.170.0000.00818.83
8.1.160.0000.00718.98
8.1.150.0080.00020.28
8.1.140.0040.00417.84
8.1.130.0050.00219.10
8.1.120.0000.00717.64
8.1.110.0070.00017.50
8.1.100.0030.00517.61
8.1.90.0040.00717.51
8.1.80.0000.00817.57
8.1.70.0060.00617.64
8.1.60.0030.00517.79
8.1.50.0040.00417.74
8.1.40.0040.00417.61
8.1.30.0000.00817.82
8.1.20.0000.00817.78
8.1.10.0030.00617.76
8.1.00.0000.00817.53
8.0.300.0060.00318.77
8.0.290.0030.00616.63
8.0.280.0040.00418.39
8.0.270.0070.00017.35
8.0.260.0000.00816.91
8.0.250.0000.00917.13
8.0.240.0050.00317.07
8.0.230.0040.00417.09
8.0.220.0000.00717.08
8.0.210.0030.00317.06
8.0.200.0000.00716.99
8.0.190.0040.00417.12
8.0.180.0000.00717.04
8.0.170.0090.00017.08
8.0.160.0000.00717.07
8.0.150.0050.00216.89
8.0.140.0070.00016.89
8.0.130.0000.00613.43
8.0.120.0000.00716.96
8.0.110.0040.00417.02
8.0.100.0050.00217.10
8.0.90.0050.00216.92
8.0.80.0090.00617.06
8.0.70.0050.00217.11
8.0.60.0030.00516.93
8.0.50.0050.00216.93
8.0.30.0080.00917.36
8.0.20.0130.00917.40
8.0.10.0000.00816.95
8.0.00.0060.01116.95
7.4.330.0030.00315.55
7.4.320.0030.00316.62
7.4.300.0030.00316.80
7.4.290.0030.00316.80
7.4.280.0080.00016.79
7.4.270.0040.00416.71
7.4.260.0070.00016.70
7.4.250.0040.00416.68
7.4.240.0040.00416.79
7.4.230.0050.00316.79
7.4.220.0050.00316.61
7.4.210.0080.00916.82
7.4.200.0000.00716.81
7.4.160.0110.00616.62
7.4.140.0120.01617.86
7.4.130.0110.00816.65
7.4.120.0130.00716.70
7.4.110.0100.00716.70
7.4.100.0110.00716.61
7.4.90.0090.01216.75
7.4.80.0150.00319.39
7.4.70.0130.00716.71
7.4.60.0190.00416.75
7.4.50.0090.00616.63
7.4.40.0060.00916.70
7.4.00.0070.01115.07
7.3.330.0050.00013.52
7.3.320.0050.00013.33
7.3.310.0050.00316.54
7.3.300.0070.00016.39
7.3.290.0000.00716.43
7.3.280.0090.00816.38
7.3.260.0130.00716.79
7.3.240.0110.00816.57
7.3.230.0120.00916.47
7.3.210.0110.00716.80
7.3.200.0060.01316.52
7.3.190.0080.00916.71
7.3.180.0100.00716.59
7.3.170.0070.01416.58
7.3.160.0050.01016.79
7.2.330.0110.00817.03
7.2.320.0210.00317.02
7.2.310.0070.01016.86
7.2.300.0070.01016.89
7.2.290.0040.01416.88
7.2.60.0120.00317.14
7.2.30.0180.01118.45
7.2.20.0170.00918.32
7.2.10.0360.00918.34
7.2.00.0110.01318.27
7.1.200.0040.00816.05
7.1.150.0160.00817.20
7.1.140.0140.01116.94
7.1.130.0130.01117.11
7.1.120.0140.01217.27
7.1.110.0180.01116.58
7.1.100.0190.00716.55
7.1.90.0120.01315.98
7.1.80.0140.00815.79
7.1.70.0120.00815.57
7.1.60.0320.01533.73
7.1.50.0380.01933.28
7.1.40.0340.01332.83
7.1.30.0300.01032.97
7.1.20.0410.01933.07
7.1.10.0110.01414.88
7.1.00.0110.00815.19

preferences:
125.65 ms | 1413 KiB | 5 Q