3v4l.org

run code in 300+ PHP versions simultaneously
<?php $stringarr = ['<vhost>%s<vhost>', '<vhost2>%s</vhost2>']; array_map(function (&$string) { echo $string; sprintf($string, 'test'); return sprintf($string, 'test'); }, $stringarr); var_dump($stringarr);

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)
8.3.60.0030.01716.86
8.3.50.0060.01222.77
8.3.40.0180.00318.44
8.3.30.0040.01118.96
8.3.20.0070.00020.29
8.3.10.0070.00021.91
8.3.00.0040.00419.15
8.2.180.0120.00316.50
8.2.170.0100.01022.96
8.2.160.0130.00320.35
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0090.00026.16
8.2.120.0030.00620.75
8.2.110.0080.00022.11
8.2.100.0080.00817.72
8.2.90.0080.00019.04
8.2.80.0040.00417.97
8.2.70.0050.00317.49
8.2.60.0060.00318.05
8.2.50.0040.00418.07
8.2.40.0040.00717.86
8.2.30.0000.00718.15
8.2.20.0070.00017.67
8.2.10.0040.00418.18
8.2.00.0030.00517.84
8.1.280.0080.00825.92
8.1.270.0080.00023.98
8.1.260.0030.00326.35
8.1.250.0020.00528.09
8.1.240.0100.00023.85
8.1.230.0070.00319.14
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0080.00017.25
8.1.180.0030.00519.09
8.1.170.0040.00418.72
8.1.160.0000.00722.10
8.1.150.0070.00018.85
8.1.140.0040.00417.57
8.1.130.0070.00017.84
8.1.120.0020.00517.36
8.1.110.0060.00317.31
8.1.100.0000.00717.44
8.1.90.0040.00417.36
8.1.80.0000.00717.41
8.1.70.0000.00717.43
8.1.60.0080.00417.47
8.1.50.0070.00017.49
8.1.40.0050.00317.43
8.1.30.0000.00817.67
8.1.20.0050.00217.55
8.1.10.0040.00417.56
8.1.00.0000.00717.34
8.0.300.0080.00018.77
8.0.290.0040.00417.05
8.0.280.0040.00418.44
8.0.270.0000.00717.21
8.0.260.0030.00317.36
8.0.250.0030.00317.04
8.0.240.0000.00617.00
8.0.230.0030.00316.93
8.0.220.0000.00716.88
8.0.210.0030.00316.93
8.0.200.0000.00616.96
8.0.190.0040.00417.02
8.0.180.0000.00816.86
8.0.170.0080.00016.85
8.0.160.0070.00016.84
8.0.150.0040.00416.85
8.0.140.0070.00016.88
8.0.130.0000.00613.38
8.0.120.0000.00816.92
8.0.110.0030.00616.94
8.0.100.0020.00516.97
8.0.90.0000.00716.94
8.0.80.0070.01316.90
8.0.70.0070.00016.93
8.0.60.0040.00416.84
8.0.50.0040.00416.76
8.0.30.0090.01117.26
8.0.20.0090.01117.40
8.0.10.0040.00416.96
8.0.00.0100.00916.74
7.4.330.0060.00015.03
7.4.320.0060.00016.52
7.4.300.0000.00716.59
7.4.290.0030.00316.43
7.4.280.0030.00516.59
7.4.270.0030.00316.40
7.4.260.0000.00716.49
7.4.250.0030.00516.42
7.4.240.0020.00516.52
7.4.230.0030.00316.66
7.4.220.0070.01716.65
7.4.210.0080.00816.50
7.4.200.0030.00316.47
7.4.160.0100.00616.46
7.4.150.0110.00817.40
7.4.140.0120.00917.86
7.4.130.0150.00316.60
7.4.120.0100.00716.45
7.4.110.0140.00716.32
7.4.100.0130.00516.31
7.4.90.0100.00716.40
7.4.80.0130.00619.39
7.4.70.0090.00916.41
7.4.60.0040.01316.45
7.4.50.0060.00316.42
7.4.40.0060.00916.50
7.4.30.0090.01316.61
7.4.00.0060.01015.17
7.3.330.0060.00013.12
7.3.320.0000.00513.14
7.3.310.0070.00016.23
7.3.300.0030.00316.34
7.3.290.0090.00916.28
7.3.280.0130.00716.30
7.3.270.0060.01217.40
7.3.260.0130.01116.23
7.3.250.0120.00516.51
7.3.240.0040.01616.32
7.3.230.0070.01016.41
7.3.210.0060.01016.64
7.3.200.0090.01119.39
7.3.190.0100.00616.27
7.3.180.0030.01516.32
7.3.170.0060.00916.35
7.3.160.0060.01016.51
7.3.10.0030.01016.41
7.3.00.0040.00716.56
7.2.330.0100.01016.79
7.2.320.0060.00916.62
7.2.310.0130.00316.42
7.2.300.0140.00316.73
7.2.290.0130.00916.63
7.2.130.0040.00416.59
7.2.120.0030.01016.86
7.2.110.0060.00616.89
7.2.100.0030.00716.95
7.2.90.0000.01216.79
7.2.80.0080.00416.88
7.2.70.0070.00716.92
7.2.60.0020.01416.84
7.2.50.0030.00616.60
7.2.40.0130.00316.99
7.2.30.0070.00716.64
7.2.20.0040.00816.98
7.2.10.0030.00916.61
7.2.00.0060.01018.10
7.1.250.0050.00215.90
7.1.200.0060.00315.48
7.1.100.0060.01218.31
7.1.70.0070.00417.16
7.1.60.0130.01319.57
7.1.50.0040.01816.62
7.1.00.0030.07722.48
7.0.200.0030.00716.91
7.0.140.0030.04322.00
7.0.60.0030.04019.94
7.0.50.0070.08317.98
7.0.40.0030.06020.22
7.0.30.0200.06320.30
7.0.20.0370.07320.10
7.0.10.0130.08320.05
7.0.00.0030.09020.32
5.6.280.0070.07020.90
5.6.210.0100.06320.45
5.6.200.0070.08318.16
5.6.190.0030.04720.68
5.6.180.0500.07020.55
5.6.170.0330.07020.47
5.6.160.0100.07320.71
5.6.150.0100.03318.29
5.6.140.0070.05318.17
5.6.130.0170.06718.17
5.6.120.0070.04320.97
5.6.110.0070.07321.11
5.6.100.0100.06320.98
5.6.90.0130.07720.94
5.6.80.0030.08720.54
5.5.350.0200.07020.45
5.5.340.0000.04017.96
5.5.330.0070.07320.47
5.5.320.0230.07320.30
5.5.310.0300.07720.36
5.5.300.0030.06717.95
5.5.290.0030.04318.08
5.5.280.0070.05720.80
5.5.270.0030.04020.75
5.5.260.0070.08320.96
5.5.250.0100.06720.62
5.5.240.0070.06320.25
5.4.450.0770.05719.33
5.4.440.0700.05719.40
5.4.430.0130.05319.46
5.4.420.0130.05319.54
5.4.410.0170.04718.96
5.4.400.0100.05318.54
5.4.390.0030.08018.70
5.4.380.0030.06318.58
5.4.370.0200.04718.75
5.4.360.0200.05318.68
5.4.350.0200.05018.45
5.4.340.0170.05018.46
5.4.320.0230.04718.74
5.4.310.0230.04718.79
5.4.300.0170.05018.75
5.4.290.0130.06018.45
5.4.280.0100.05318.59
5.4.270.0300.03718.50
5.4.260.0200.04718.45
5.4.250.0170.05318.58
5.4.240.0170.05318.84
5.4.230.0270.04018.60
5.4.220.0100.06018.73
5.4.210.0100.05718.75
5.4.200.0100.05316.60
5.4.190.0300.05718.77
5.4.180.0270.06318.54
5.4.170.0330.06018.57
5.4.160.0130.07318.56
5.4.150.0270.06318.81
5.4.140.0070.08016.30
5.4.130.0200.06316.43
5.4.120.0270.03716.33
5.4.110.0200.04316.23
5.4.100.0100.05316.30
5.4.90.0100.06016.29
5.4.80.0130.05316.24
5.4.70.0170.05316.20
5.4.60.0070.05716.19
5.4.50.0170.04316.30
5.4.40.0170.04716.29
5.4.30.0070.05716.12
5.4.20.0100.05716.38
5.4.10.0130.05016.18
5.4.00.0030.05715.64
5.3.290.0300.03714.64
5.3.280.0070.07314.70
5.3.270.0170.05714.59
5.3.260.0030.08714.57
5.3.250.0130.05014.68
5.3.240.0130.05314.52
5.3.230.0100.05314.67
5.3.220.0170.05014.61
5.3.210.0100.05714.62
5.3.200.0230.04314.48
5.3.190.0170.05014.55
5.3.180.0070.06014.54
5.3.170.0130.05314.47
5.3.160.0370.03314.49
5.3.150.0100.05714.66
5.3.140.0100.05714.46
5.3.130.0170.05314.46
5.3.120.0200.05014.52
5.3.110.0200.05014.64
5.3.100.0130.05314.04
5.3.90.0130.05013.93
5.3.80.0170.04714.00
5.3.70.0330.05013.99
5.3.60.0100.06013.95
5.3.50.0130.05013.91
5.3.40.0270.03713.86
5.3.30.0170.04713.88
5.3.20.0200.04313.68
5.3.10.0200.04713.74
5.3.00.0230.06313.55
5.2.170.0170.05711.17
5.2.160.0100.04011.28
5.2.150.0130.04011.10
5.2.140.0130.04011.17
5.2.130.0100.06011.06
5.2.120.0300.03711.02
5.2.110.0170.04311.24
5.2.100.0100.04311.14
5.2.90.0100.04011.05
5.2.80.0130.04011.03
5.2.70.0170.03711.00
5.2.60.0100.05311.20
5.2.50.0130.05710.94
5.2.40.0230.04310.99
5.2.30.0200.05010.98
5.2.20.0200.04310.92
5.2.10.0200.04710.87
5.2.00.0030.06010.75
5.1.60.0100.0379.97
5.1.50.0130.0379.95
5.1.40.0030.04010.07
5.1.30.0230.03710.41
5.1.20.0100.05010.48
5.1.10.0170.03310.14
5.1.00.0030.04710.09
5.0.50.0070.0278.54
5.0.40.0170.0208.43
5.0.30.0070.0438.30
5.0.20.0100.0278.18
5.0.10.0030.0338.20
5.0.00.0030.0438.28
4.4.90.0070.0205.89
4.4.80.0070.0205.89
4.4.70.0130.0205.81
4.4.60.0070.0275.85
4.4.50.0070.0275.89
4.4.40.0100.0435.90
4.4.30.0100.0275.93
4.4.20.0000.0375.94
4.4.10.0100.0235.93
4.4.00.0070.0335.93
4.3.110.0070.0205.80
4.3.100.0070.0205.83
4.3.90.0100.0175.81
4.3.80.0100.0305.86
4.3.70.0070.0205.78
4.3.60.0070.0205.81
4.3.50.0070.0235.87
4.3.40.0030.0375.75
4.3.30.0000.0274.80
4.3.20.0070.0274.80
4.3.10.0030.0304.80
4.3.00.0100.0236.84

preferences:
53.71 ms | 401 KiB | 5 Q