3v4l.org

run code in 300+ PHP versions simultaneously
<?php function add (string $v1,string $v2) { var_dump($v1); var_dump($v2); } add(10,10.9);

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)
8.3.60.0140.00318.55
8.3.50.0190.00321.93
8.3.40.0070.01018.71
8.3.30.0110.00619.18
8.3.20.0070.01020.29
8.3.10.0070.00022.06
8.3.00.0080.00022.38
8.2.180.0140.00716.75
8.2.170.0110.00722.96
8.2.160.0070.00720.82
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00019.13
8.2.110.0060.00322.21
8.2.100.0070.00419.32
8.2.90.0040.00419.05
8.2.80.0060.00317.97
8.2.70.0000.00817.38
8.2.60.0050.00317.68
8.2.50.0080.00018.07
8.2.40.0000.00818.03
8.2.30.0040.00417.84
8.2.20.0050.00217.44
8.2.10.0040.00417.47
8.2.00.0000.01017.46
8.1.280.0040.01625.92
8.1.270.0000.00822.19
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00423.83
8.1.230.0100.00019.00
8.1.220.0000.00717.74
8.1.210.0050.00318.77
8.1.200.0030.00617.22
8.1.190.0040.00417.38
8.1.180.0030.00518.60
8.1.170.0040.00418.66
8.1.160.0040.00421.86
8.1.150.0060.00318.47
8.1.140.0050.00317.24
8.1.130.0080.00017.72
8.1.120.0040.00417.27
8.1.110.0060.00317.32
8.1.100.0040.00417.32
8.1.90.0070.00017.29
8.1.80.0040.00417.35
8.1.70.0070.00017.29
8.1.60.0080.00017.54
8.1.50.0000.00817.50
8.1.40.0030.00617.35
8.1.30.0080.00017.56
8.1.20.0080.00017.54
8.1.10.0000.00917.39
8.1.00.0040.00417.35
8.0.300.0040.00418.77
8.0.290.0020.00517.18
8.0.280.0040.00418.29
8.0.270.0030.00317.23
8.0.260.0030.00316.78
8.0.250.0040.00416.85
8.0.240.0030.00316.89
8.0.230.0000.00716.93
8.0.220.0030.00316.86
8.0.210.0060.00316.80
8.0.200.0000.00716.98
8.0.190.0030.00316.84
8.0.180.0040.00416.88
8.0.170.0040.00416.84
8.0.160.0000.00716.90
8.0.150.0000.00816.81
8.0.140.0040.00416.75
8.0.130.0030.00313.29
8.0.120.0030.00516.73
8.0.110.0040.00416.96
8.0.100.0080.00016.79
8.0.90.0070.00016.88
8.0.80.0090.00616.87
8.0.70.0000.00716.86
8.0.60.0080.00016.70
8.0.50.0070.00016.84
8.0.30.0090.01317.04
8.0.20.0080.01017.40
8.0.10.0000.00716.79
8.0.00.0130.00516.69
7.4.330.0050.00015.00
7.4.320.0030.00316.46
7.4.300.0000.00616.53
7.4.290.0040.00416.52
7.4.280.0000.00616.54
7.4.270.0070.00016.52
7.4.260.0000.00716.32
7.4.250.0000.00716.36
7.4.240.0000.00716.53
7.4.230.0000.00716.43
7.4.220.0070.01116.43
7.4.210.0100.00716.52
7.4.200.0070.00016.46
7.4.190.0000.00716.36
7.4.160.0080.00816.66
7.4.150.0100.00717.40
7.4.140.0110.00717.86
7.4.130.0130.00416.29
7.4.120.0100.00716.48
7.4.110.0100.00616.32
7.4.100.0060.01216.23
7.4.90.0060.01216.26
7.4.80.0030.01319.39
7.4.70.0130.00316.31
7.4.60.0070.01416.39
7.4.50.0000.00716.16
7.4.40.0040.01522.77
7.4.30.0070.01016.38
7.4.00.0030.01315.06
7.3.330.0000.00513.11
7.3.320.0030.00313.18
7.3.310.0070.00016.09
7.3.300.0070.00016.25
7.3.290.0030.01616.26
7.3.280.0050.01416.24
7.3.270.0100.00717.40
7.3.260.0180.02116.18
7.3.250.0120.00616.39
7.3.240.0050.01316.42
7.3.230.0030.01416.39
7.3.210.0100.00716.31
7.3.200.0120.00619.39
7.3.190.0170.00016.27
7.3.180.0090.00816.46
7.3.170.0080.01116.43
7.3.160.0090.00616.21
7.3.120.0070.01014.77
7.2.330.0030.01316.49
7.2.320.0060.01216.25
7.2.310.0070.01016.49
7.2.300.0050.01516.38
7.2.290.0120.00616.31
7.2.60.0030.01016.84
7.2.00.0030.01019.09
7.1.200.0050.00515.83
7.1.100.0060.01218.34
7.1.70.0000.00917.20
7.1.60.0070.01419.82
7.1.50.0110.01416.88
7.1.00.0070.08322.39
7.0.200.0000.00916.64
7.0.140.0070.07022.07
7.0.60.0070.08719.95
7.0.50.0030.07717.86
7.0.40.0070.05320.23
7.0.30.0230.04320.11
7.0.20.0300.08020.25
7.0.10.0070.04320.24
7.0.00.0030.05020.05
5.6.280.0070.07020.93
5.6.210.0030.08720.63
5.6.200.0130.06718.23
5.6.190.0070.06020.61
5.6.180.2970.04020.60
5.6.170.0270.04020.46
5.6.160.0000.04320.50
5.6.150.0030.04018.15
5.6.140.0100.08018.28
5.6.130.0100.08718.16
5.6.120.0070.07321.04
5.6.110.0170.07721.02
5.6.100.0100.07721.11
5.6.90.0030.04320.95
5.6.80.0200.06720.39
5.5.350.0300.07020.29
5.5.340.0070.03718.01
5.5.330.0000.04720.57
5.5.320.0230.04020.24
5.5.310.0370.06020.34
5.5.300.0130.06718.02
5.5.290.0100.08017.99
5.5.280.0100.05320.98
5.5.270.0170.07720.89
5.5.260.0030.09020.79
5.5.250.0070.08020.69
5.5.240.0000.08020.35
5.4.450.0230.04719.20
5.4.440.0570.02719.55
5.4.430.0170.05719.48
5.4.420.0100.06719.44
5.4.410.0230.04719.08
5.4.400.0200.05318.98
5.4.390.0200.05719.11
5.4.380.0300.06018.63
5.4.370.0330.05018.80
5.4.360.0270.07318.48
5.4.350.0270.05318.83
5.4.340.0370.06318.63
5.4.320.0030.03812.51
5.4.310.0060.04212.50
5.4.300.0050.04512.50
5.4.290.0050.03812.50
5.4.280.0050.03612.40
5.4.270.0100.03812.40
5.4.260.0000.05718.65
5.4.250.0100.05319.02
5.4.240.0130.05718.79
5.4.230.0030.05318.65
5.4.220.0030.05719.03
5.4.210.0000.06019.02
5.4.200.0000.05718.76
5.4.190.0000.06018.65
5.4.180.0100.04718.99
5.4.170.0200.06318.99
5.4.160.0070.06718.73
5.4.150.0030.05718.93
5.4.140.0100.04716.37
5.4.130.0100.04716.54
5.4.120.0130.04316.28
5.4.110.0170.04716.62
5.4.100.0130.06016.62
5.4.90.0100.04716.38
5.4.80.0100.06016.46
5.4.70.0170.03716.55
5.4.60.0100.06316.30
5.4.50.0070.05016.47
5.4.40.0200.05316.40
5.4.30.0070.05716.59
5.4.20.0000.07716.49
5.4.10.0030.05016.63
5.4.00.0070.04715.96
5.3.290.0080.03812.80
5.3.280.0070.05314.73
5.3.270.0130.07314.78
5.3.260.0030.05314.68
5.3.250.0130.05014.76
5.3.240.0130.04314.82
5.3.230.0100.06714.68
5.3.220.0000.07014.54
5.3.210.0170.06714.78
5.3.200.0030.06014.65
5.3.190.0070.05314.64
5.3.180.0170.04014.54
5.3.170.0070.05014.54
5.3.160.0130.04314.73
5.3.150.0030.06714.64
5.3.140.0100.04714.77
5.3.130.0000.08314.45
5.3.120.0130.06714.79
5.3.110.0170.07014.72
5.3.100.0030.05314.05
5.3.90.0100.04313.92
5.3.80.0000.05714.09
5.3.70.0070.07314.10
5.3.60.0070.04714.17
5.3.50.0070.04714.03
5.3.40.0000.06313.93
5.3.30.0070.04713.98
5.3.20.0130.04013.75
5.3.10.0000.05013.81
5.3.00.0070.05313.75
5.2.170.0130.04311.27
5.2.160.0070.04011.14
5.2.150.0070.04011.23
5.2.140.0000.04311.13
5.2.130.0070.04310.93
5.2.120.0000.04011.18
5.2.110.0070.04011.07
5.2.100.0100.03311.06
5.2.90.0030.04011.31
5.2.80.0030.04311.15
5.2.70.0000.05711.16
5.2.60.0030.06311.02
5.2.50.0100.03310.93
5.2.40.0030.04010.83
5.2.30.0000.04310.92
5.2.20.0100.03310.79
5.2.10.0070.04710.95
5.2.00.0030.04310.79
5.1.60.0100.02710.06
5.1.50.0030.03710.06
5.1.40.0000.0509.82
5.1.30.0130.04010.28
5.1.20.0070.03310.41
5.1.10.0130.04010.13
5.1.00.0000.0479.90
5.0.50.0070.0278.53
5.0.40.0070.0238.45
5.0.30.0070.0378.15
5.0.20.0070.0208.17
5.0.10.0030.0278.26
5.0.00.0070.0508.23
4.4.90.0030.0207.24
4.4.80.0000.0237.24
4.4.70.0000.0237.24
4.4.60.0000.0237.24
4.4.50.0000.0237.24
4.4.40.0000.0337.24
4.4.30.0000.0237.24
4.4.20.0030.0207.24
4.4.10.0000.0237.24
4.4.00.0030.0337.24
4.3.110.0000.0237.24
4.3.100.0000.0207.24
4.3.90.0030.0177.24
4.3.80.0000.0337.24
4.3.70.0000.0337.24
4.3.60.0000.0237.24
4.3.50.0030.0237.24
4.3.40.0030.0377.24
4.3.30.0030.0277.24
4.3.20.0000.0237.24
4.3.10.0000.0237.24
4.3.00.0100.01713.23

preferences:
40.55 ms | 401 KiB | 5 Q