3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { function hello() { echo "Hello World\n"; } } $y[0] = 'hello'; A::$y[0]();

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)
8.3.60.0030.01416.63
8.3.50.0130.00721.07
8.3.40.0120.00618.84
8.3.30.0120.00318.64
8.3.20.0050.00220.29
8.3.10.0040.00421.65
8.3.00.0030.00623.64
8.2.180.0120.00616.63
8.2.170.0170.00022.96
8.2.160.0100.00320.16
8.2.150.0040.00724.18
8.2.140.0040.00424.66
8.2.130.0040.00421.12
8.2.120.0080.00026.35
8.2.110.0040.00420.53
8.2.100.0100.00317.97
8.2.90.0000.00819.17
8.2.80.0040.00417.97
8.2.70.0060.00317.75
8.2.60.0030.00618.04
8.2.50.0030.00518.09
8.2.40.0050.00322.23
8.2.30.0040.00419.52
8.2.20.0040.00417.68
8.2.10.0000.00717.97
8.2.00.0040.00418.05
8.1.280.0100.01025.92
8.1.270.0080.00022.19
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0100.00023.90
8.1.230.0090.00320.88
8.1.220.0030.00517.74
8.1.210.0080.00018.77
8.1.200.0040.00417.23
8.1.190.0050.00317.11
8.1.180.0040.00418.10
8.1.170.0030.00518.38
8.1.160.0040.00420.61
8.1.150.0000.00718.90
8.1.140.0000.00819.46
8.1.130.0000.00717.57
8.1.120.0000.00717.36
8.1.110.0000.00717.27
8.1.100.0040.00417.37
8.1.90.0040.00417.39
8.1.80.0030.00517.27
8.1.70.0000.00717.38
8.1.60.0020.00517.36
8.1.50.0000.00817.43
8.1.40.0040.00417.50
8.1.30.0050.00317.43
8.1.20.0040.00417.45
8.1.10.0040.00417.58
8.1.00.0000.00817.40
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0060.00318.54
8.0.270.0070.00017.06
8.0.260.0030.00317.07
8.0.250.0030.00317.03
8.0.240.0040.00416.88
8.0.230.0060.00016.85
8.0.220.0040.00416.91
8.0.210.0030.00316.92
8.0.200.0060.00017.00
8.0.190.0040.00716.95
8.0.180.0040.00416.91
8.0.170.0020.00516.88
8.0.160.0040.00416.73
8.0.150.0000.00716.80
8.0.140.0080.00016.77
8.0.130.0000.00513.39
8.0.120.0040.00416.91
8.0.110.0040.00416.80
8.0.100.0070.00016.83
8.0.90.0070.00016.79
8.0.80.0040.01116.85
8.0.70.0040.00416.92
8.0.60.0040.00416.85
8.0.50.0000.00716.94
8.0.30.0070.01017.13
8.0.20.0100.00817.40
8.0.10.0070.00017.02
8.0.00.0140.01616.91
7.4.330.0050.00016.79
7.4.320.0050.00216.53
7.4.300.0000.00616.51
7.4.290.0040.00416.62
7.4.280.0000.00816.41
7.4.270.0030.00316.53
7.4.260.0000.00716.53
7.4.250.0070.00016.57
7.4.240.0000.00716.53
7.4.230.0050.00216.60
7.4.220.0150.00416.61
7.4.210.0060.00916.62
7.4.200.0030.00316.59
7.4.160.0050.01316.48
7.4.150.0080.01217.40
7.4.140.0120.01017.86
7.4.130.0140.00416.52
7.4.120.0120.00716.46
7.4.110.0110.00716.38
7.4.100.0130.00916.54
7.4.90.0120.01016.50
7.4.80.0100.00719.39
7.4.70.0110.00716.65
7.4.60.0100.00616.33
7.4.50.0030.01216.65
7.4.40.0070.01016.68
7.4.30.0080.01216.62
7.4.00.0120.00314.73
7.3.330.0050.00013.38
7.3.320.0020.00213.38
7.3.310.0070.00016.40
7.3.300.0000.00716.41
7.3.290.0070.00016.33
7.3.280.0100.00716.39
7.3.270.0140.00317.40
7.3.260.0070.01016.40
7.3.250.0100.00916.40
7.3.240.0140.00516.40
7.3.230.0170.00316.51
7.3.210.0040.01216.54
7.3.200.0150.00319.39
7.3.190.0030.01716.65
7.3.180.0100.00816.49
7.3.170.0130.00416.45
7.3.160.0160.00716.65
7.3.10.0200.00616.42
7.3.00.0150.00816.14
7.2.330.0090.00916.65
7.2.320.0130.00916.34
7.2.310.0070.01016.56
7.2.300.0110.01116.62
7.2.290.0070.01116.39
7.2.130.0090.01216.23
7.2.120.0130.00816.57
7.2.110.0170.00716.41
7.2.100.0070.01316.63
7.2.90.0080.00716.78
7.2.80.0130.00316.56
7.2.70.0090.00616.70
7.2.60.0060.00916.60
7.2.50.0080.00616.50
7.2.40.0050.01116.44
7.2.30.0080.00816.75
7.2.20.0090.00916.59
7.2.10.0080.00616.63
7.2.00.0040.01017.52
7.1.250.0140.00715.37
7.1.200.0060.00615.67
7.1.100.0080.00617.98
7.1.70.0030.00616.83
7.1.60.0110.01419.40
7.1.50.0100.01316.75
7.1.00.0000.08022.28
7.0.200.0420.00614.68
7.0.60.0200.04320.01
7.0.50.0070.06717.86
7.0.40.0000.05319.98
7.0.30.0270.08020.07
7.0.20.0270.05720.16
7.0.10.0030.04320.23
7.0.00.0030.08320.32
5.6.280.0030.06321.13
5.6.210.0030.08720.57
5.6.200.0030.08718.23
5.6.190.0030.05320.58
5.6.180.0230.07320.54
5.6.170.0470.08020.63
5.6.160.0170.08020.54
5.6.150.0100.06718.16
5.6.140.0070.07018.14
5.6.130.0000.04718.14
5.6.120.0000.04320.97
5.6.110.0200.06720.99
5.6.100.0000.04321.03
5.6.90.0100.06321.12
5.6.80.0000.07320.40
5.5.350.0070.07020.34
5.5.340.0130.04017.96
5.5.330.0100.08320.29
5.5.320.0230.05720.36
5.5.310.0370.05020.34
5.5.300.0100.06017.95
5.5.290.0070.06717.95
5.5.280.0000.06720.66
5.5.270.0200.08020.76
5.5.260.0130.04020.79
5.5.250.0100.07320.56
5.5.240.0030.03720.24

preferences:
59.27 ms | 401 KiB | 5 Q