3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test(int $a) { var_dump($a); } $string = "123abc"; test($string);

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)
8.3.60.0100.01016.50
8.3.50.0120.00722.05
8.3.40.0120.00318.71
8.3.30.0090.00618.58
8.3.20.0050.00320.20
8.3.10.0080.00023.60
8.3.00.0040.00419.85
8.2.180.0140.00716.32
8.2.170.0110.00422.96
8.2.160.0070.00720.43
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0030.00619.20
8.2.120.0000.00926.35
8.2.110.0030.00720.47
8.2.100.0080.00419.45
8.2.90.0050.00319.19
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0040.00417.88
8.2.50.0040.00418.07
8.2.40.0040.00422.15
8.2.30.0050.00220.53
8.2.20.0000.00817.78
8.2.10.0040.00418.11
8.2.00.0000.00817.92
8.1.280.0110.01125.92
8.1.270.0040.00420.43
8.1.260.0050.00228.09
8.1.250.0040.00428.09
8.1.240.0090.00022.33
8.1.230.0070.00420.57
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0000.00917.23
8.1.180.0070.00018.10
8.1.170.0000.00918.58
8.1.160.0040.00420.68
8.1.150.0030.00518.75
8.1.140.0000.00819.61
8.1.130.0030.00517.67
8.1.120.0000.00717.32
8.1.110.0020.00517.38
8.1.100.0040.00417.45
8.1.90.0040.00417.31
8.1.80.0040.00417.36
8.1.70.0030.00317.30
8.1.60.0030.00617.54
8.1.50.0000.00817.51
8.1.40.0040.00417.52
8.1.30.0000.00917.63
8.1.20.0040.00417.55
8.1.10.0050.00317.50
8.1.00.0020.00517.45
8.0.300.0000.00818.77
8.0.290.0070.00016.63
8.0.280.0030.00618.34
8.0.270.0070.00017.18
8.0.260.0000.00617.17
8.0.250.0030.00316.95
8.0.240.0000.00616.96
8.0.230.0080.00316.82
8.0.220.0080.00016.87
8.0.210.0050.00316.77
8.0.200.0040.00417.00
8.0.190.0040.00416.83
8.0.180.0040.00416.92
8.0.170.0000.00816.95
8.0.160.0000.00716.79
8.0.150.0070.00016.84
8.0.140.0040.00416.75
8.0.130.0000.00713.26
8.0.120.0040.00416.89
8.0.110.0040.00416.86
8.0.100.0050.00316.76
8.0.90.0040.00416.88
8.0.80.0070.01016.94
8.0.70.0040.00416.82
8.0.60.0040.00416.77
8.0.50.0070.00016.87
8.0.30.0090.01116.88
8.0.20.0110.00717.40
8.0.10.0050.00216.87
8.0.00.0070.01016.69
7.4.330.0050.00016.79
7.4.320.0000.00716.43
7.4.300.0000.00616.63
7.4.290.0000.00716.59
7.4.280.0040.00416.62
7.4.270.0000.00616.39
7.4.260.0000.00716.47
7.4.250.0000.00716.46
7.4.240.0040.00416.48
7.4.230.0000.00716.60
7.4.220.0120.00616.54
7.4.210.0090.00616.43
7.4.200.0030.00316.40
7.4.160.0090.00616.48
7.4.150.0070.01117.40
7.4.140.0140.00817.86
7.4.130.0110.00516.53
7.4.120.0110.00716.54
7.4.110.0100.00716.30
7.4.100.0070.01116.56
7.4.90.0140.00316.36
7.4.80.0040.01319.39
7.4.70.0030.01716.51
7.4.60.0070.01016.63
7.4.50.0080.00416.53
7.4.40.0170.00316.53
7.4.30.0090.01516.56
7.4.00.0020.01614.98
7.3.330.0030.00313.20
7.3.320.0030.00313.16
7.3.310.0030.00316.28
7.3.300.0000.00616.13
7.3.290.0030.01316.30
7.3.280.0050.01116.30
7.3.270.0100.00917.40
7.3.260.0070.01516.19
7.3.250.0100.01316.28
7.3.240.0110.00516.29
7.3.230.0080.00816.39
7.3.210.0110.01116.43
7.3.200.0050.01116.32
7.3.190.0120.00816.49
7.3.180.0100.00616.40
7.3.170.0150.00316.46
7.3.160.0090.00616.57
7.3.120.0030.01714.76
7.3.110.0060.01314.66
7.3.100.0080.00814.76
7.3.90.0090.00314.74
7.3.80.0040.01114.48
7.3.70.0090.00614.63
7.3.60.0030.00614.77
7.3.50.0060.00614.55
7.3.40.0110.00414.78
7.3.30.0060.00914.54
7.3.20.0100.00316.71
7.3.10.0120.00316.33
7.3.00.0060.00616.49
7.2.330.0130.01016.45
7.2.320.0080.00816.54
7.2.310.0070.01016.32
7.2.300.0070.01016.48
7.2.290.0090.01216.49
7.2.250.0060.01315.07
7.2.240.0070.01314.71
7.2.230.0030.01314.90
7.2.220.0140.00015.04
7.2.210.0000.01615.01
7.2.200.0030.00714.96
7.2.190.0080.00414.98
7.2.180.0120.00314.65
7.2.170.0040.01114.92
7.2.60.0040.01116.62
7.2.00.0030.00919.21
7.1.330.0090.00615.82
7.1.320.0040.00415.58
7.1.310.0000.01215.67
7.1.300.0040.01215.78
7.1.290.0050.00815.79
7.1.280.0030.00915.48
7.1.270.0150.00015.71
7.1.260.0080.00415.81
7.1.200.0090.00315.83
7.1.100.0160.00816.42
7.1.70.0050.00217.16
7.1.60.0070.01719.13
7.1.50.0060.01516.98
7.1.00.0100.07022.28
7.0.200.0400.00714.55
7.0.60.0030.05320.02
7.0.50.0070.08017.96
7.0.40.0000.04720.21
7.0.30.0300.08020.26
7.0.20.0300.04320.23
7.0.10.0130.07320.07
7.0.00.0030.09720.15
5.6.280.0100.06721.11
5.6.210.0100.06320.47
5.6.200.0070.08018.24
5.6.190.0030.07720.47
5.6.180.0300.07020.67
5.6.170.0230.07720.57
5.6.160.0200.07320.56
5.6.150.0130.05318.18
5.6.140.0100.06718.19
5.6.130.0030.04318.28
5.6.120.0130.07720.99
5.6.110.0030.04020.99
5.6.100.0070.03721.08
5.6.90.0130.06020.97
5.6.80.0030.04320.52
5.5.350.0100.08720.49
5.5.340.0100.06317.98
5.5.330.0100.06320.35
5.5.320.0670.06320.30
5.5.310.0270.07020.42
5.5.300.0070.05718.03
5.5.290.0130.07017.97
5.5.280.0030.04320.89
5.5.270.0070.05320.84
5.5.260.0100.08020.76
5.5.250.0000.04320.46
5.5.240.0070.03720.15

preferences:
52.94 ms | 401 KiB | 5 Q