3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyClass { } function createParam() { echo('createParam called'); return 'param be here'; } $v = new MyClass(createParam());

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)
8.3.60.0120.00918.39
8.3.50.0130.01021.28
8.3.40.0060.00918.44
8.3.30.0060.00918.59
8.3.20.0050.00320.22
8.3.10.0000.00821.64
8.3.00.0030.00520.36
8.2.180.0150.00716.50
8.2.170.0070.01422.96
8.2.160.0100.00320.38
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0000.00817.50
8.2.110.0070.00322.06
8.2.100.0030.00917.78
8.2.90.0080.00017.75
8.2.80.0040.00418.73
8.2.70.0060.00317.79
8.2.60.0000.01117.68
8.2.50.0000.00918.10
8.2.40.0050.00320.23
8.2.30.0000.00720.50
8.2.20.0000.00717.48
8.2.10.0000.00717.96
8.2.00.0040.00417.98
8.1.280.0040.01125.92
8.1.270.0070.00723.88
8.1.260.0030.00626.35
8.1.250.0000.00828.09
8.1.240.0030.00623.79
8.1.230.0110.00017.58
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0080.00017.35
8.1.190.0060.00317.10
8.1.180.0080.00018.10
8.1.170.0050.00318.55
8.1.160.0000.00722.01
8.1.150.0000.01018.81
8.1.140.0060.00317.38
8.1.130.0070.00017.50
8.1.120.0030.00717.43
8.1.110.0040.00417.38
8.1.100.0000.00717.40
8.1.90.0000.00717.41
8.1.80.0040.00417.27
8.1.70.0030.00317.28
8.1.60.0050.00217.43
8.1.50.0080.00017.54
8.1.40.0000.00817.55
8.1.30.0030.00517.64
8.1.20.0040.00417.50
8.1.10.0040.00417.59
8.1.00.0030.00517.36
8.0.300.0100.00018.77
8.0.290.0060.00316.63
8.0.280.0030.00318.34
8.0.270.0000.00717.13
8.0.260.0060.00018.43
8.0.250.0000.00816.83
8.0.240.0040.00416.79
8.0.230.0050.00216.85
8.0.220.0030.00616.86
8.0.210.0040.00416.86
8.0.200.0040.00416.79
8.0.190.0070.00316.90
8.0.180.0000.00916.80
8.0.170.0000.00716.82
8.0.160.0000.00816.79
8.0.150.0000.00716.69
8.0.140.0040.00416.68
8.0.130.0060.00013.22
8.0.120.0080.00016.75
8.0.110.0040.00416.82
8.0.100.0080.00016.88
8.0.90.0070.00016.69
8.0.80.0100.01016.81
8.0.70.0040.00416.62
8.0.60.0040.00416.82
8.0.50.0000.00816.59
8.0.30.0150.00317.15
8.0.20.0110.00917.40
8.0.10.0000.00716.79
8.0.00.0110.00816.69
7.4.330.0050.00015.08
7.4.320.0030.00316.43
7.4.300.0060.00016.47
7.4.290.0000.00716.54
7.4.280.0020.00816.56
7.4.270.0000.00616.41
7.4.260.0090.00016.58
7.4.250.0050.00216.55
7.4.240.0020.00516.51
7.4.230.0080.00016.64
7.4.220.0100.00716.52
7.4.210.0070.01016.43
7.4.200.0030.00616.59
7.4.160.0110.01116.46
7.4.150.0100.00717.40
7.4.140.0090.01017.86
7.4.130.0140.00416.46
7.4.120.0100.00916.48
7.4.110.0090.00916.46
7.4.100.0110.00716.50
7.4.90.0100.00716.40
7.4.80.0120.00719.39
7.4.70.0060.01216.30
7.4.60.0090.00916.70
7.4.50.0040.00416.32
7.4.40.0040.01316.53
7.4.30.0100.00716.53
7.4.00.0070.00615.06
7.3.330.0030.00313.11
7.3.320.0030.00313.16
7.3.310.0000.00716.25
7.3.300.0030.00316.20
7.3.290.0030.01216.23
7.3.280.0090.01016.23
7.3.270.0140.00717.40
7.3.260.0070.01016.59
7.3.250.0090.00816.46
7.3.240.0090.00916.46
7.3.230.0070.01316.41
7.3.210.0070.01016.47
7.3.200.0090.00616.58
7.3.190.0060.01216.23
7.3.180.0060.00916.55
7.3.170.0080.00816.52
7.3.160.0080.00816.34
7.3.120.0100.00314.95
7.3.110.0070.01014.56
7.3.100.0070.00714.98
7.3.90.0060.00914.68
7.3.80.0110.00614.95
7.3.70.0070.00714.73
7.3.60.0030.01414.86
7.3.50.0120.00014.82
7.3.40.0030.00914.69
7.3.30.0070.01114.85
7.3.20.0060.00316.68
7.3.10.0070.01016.57
7.3.00.0000.01016.54
7.2.330.0090.01816.83
7.2.320.0270.02016.54
7.2.310.0120.00616.55
7.2.300.0100.01016.27
7.2.290.0080.01416.73
7.2.250.0040.01514.86
7.2.240.0030.01314.84
7.2.230.0030.01315.08
7.2.220.0070.00314.97
7.2.210.0000.01615.26
7.2.200.0100.00615.03
7.2.190.0040.01414.93
7.2.180.0030.01115.18
7.2.170.0060.01014.81
7.2.110.1040.01016.56
7.2.60.0030.00916.67
7.1.330.0030.01015.89
7.1.320.0100.00315.72
7.1.310.0100.00715.59
7.1.300.0030.01015.83
7.1.290.0030.01015.62
7.1.280.0070.01015.85
7.1.270.0000.01515.65
7.1.260.0070.00315.63
7.1.200.0040.00715.52
7.1.70.0030.01016.93
7.1.60.0030.00716.96
7.1.50.0180.01434.49
7.1.00.0030.07722.36
7.0.200.0030.01216.54
7.0.60.0030.08719.89
7.0.50.0070.08017.85
7.0.40.0170.04320.21
7.0.30.0370.07020.24
7.0.20.0270.04320.06
7.0.10.0030.06320.10
7.0.00.0130.04720.06
5.6.280.0030.04020.77
5.6.210.0070.08320.61
5.6.200.0070.08718.28
5.6.190.0000.09020.48
5.6.180.0330.08020.42
5.6.170.0200.04720.48
5.6.160.0030.06020.55
5.6.150.0200.07718.27
5.6.140.0100.08018.18
5.6.130.0070.08018.17
5.6.120.0030.06321.00
5.6.110.0200.07320.89
5.6.100.0130.05721.00
5.6.90.0030.04021.13
5.6.80.0100.07320.37
5.5.350.0330.06020.42
5.5.340.0170.07017.98
5.5.330.0070.07320.27
5.5.320.0200.03720.24
5.5.310.0200.04020.24
5.5.300.0130.05017.95
5.5.290.0100.08018.01
5.5.280.0100.08720.75
5.5.270.0070.08720.76
5.5.260.0100.06720.76
5.5.250.0100.06720.54
5.5.240.0000.04720.16
5.4.450.0370.06319.47
5.4.440.0470.04319.57
5.4.430.0270.06319.45
5.4.420.0200.07019.57
5.4.410.0230.05719.49
5.4.400.0270.05019.22
5.4.390.0300.05719.05
5.4.380.0230.05318.86
5.4.370.0200.05719.23
5.4.360.0270.05319.28
5.4.350.0200.06018.83
5.4.340.0330.05018.86
5.4.320.0170.06019.28
5.4.310.0370.03719.05
5.4.300.0270.04718.97
5.4.290.0130.06019.14
5.4.280.0200.05719.21
5.4.270.0200.05319.00
5.4.260.0030.05719.21
5.4.250.0000.06019.14
5.4.240.0200.04319.14
5.4.230.0230.06719.25
5.4.220.0230.05719.21
5.4.210.0330.04718.82
5.4.200.0400.03719.14
5.4.190.0270.05319.24
5.4.180.0230.06019.24
5.4.170.0270.05719.11
5.4.160.0330.04019.26
5.4.150.0200.05719.14
5.4.140.0370.04316.61
5.4.130.0330.03716.76
5.4.120.0230.04716.54
5.4.110.0230.05316.33
5.4.100.0270.05016.57
5.4.90.0270.04716.70
5.4.80.0200.05316.65
5.4.70.0100.06716.54
5.4.60.0130.03716.17
5.4.50.0230.03716.53
5.4.40.0200.07016.53
5.4.30.0000.05316.55
5.4.20.0000.04716.55
5.4.10.0170.03716.20

preferences:
40.99 ms | 401 KiB | 5 Q