3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Demo { private function hello($name) { echo sprintf('Hello '.$name); } } $demo = new Demo(); $demo->hello('Nigel');

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)
8.3.40.0090.00618.84
8.3.30.0100.00318.72
8.3.20.0060.00320.24
8.3.10.0040.00423.66
8.3.00.0080.00022.43
8.2.170.0140.00322.96
8.2.160.0130.00620.47
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0080.00017.63
8.2.110.0030.00619.13
8.2.100.0030.00917.63
8.2.90.0040.00419.08
8.2.80.0040.00417.97
8.2.70.0030.00517.47
8.2.60.0000.00817.80
8.2.50.0060.00318.07
8.2.40.0060.00321.00
8.2.30.0040.00419.83
8.2.20.0080.00017.55
8.2.10.0040.00417.98
8.2.00.0050.00317.90
8.1.270.0090.00020.30
8.1.260.0060.00326.35
8.1.250.0070.00028.09
8.1.240.0090.00022.79
8.1.230.0040.00717.42
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0100.00017.35
8.1.190.0060.00317.23
8.1.180.0000.00918.10
8.1.170.0030.00518.46
8.1.160.0080.00023.79
8.1.150.0030.00518.86
8.1.140.0080.00017.34
8.1.130.0000.01117.63
8.1.120.0070.00017.42
8.1.110.0030.00517.39
8.1.100.0040.00417.42
8.1.90.0000.00817.26
8.1.80.0050.00217.38
8.1.70.0030.00317.39
8.1.60.0030.00517.41
8.1.50.0040.00417.47
8.1.40.0000.00817.50
8.1.30.0000.00817.59
8.1.20.0030.00517.67
8.1.10.0060.00317.54
8.1.00.0070.00017.50
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00818.28
8.0.270.0030.00317.18
8.0.260.0060.00017.18
8.0.250.0040.00416.88
8.0.240.0030.00316.95
8.0.230.0040.00416.88
8.0.220.0000.00716.87
8.0.210.0000.00816.94
8.0.200.0060.00016.96
8.0.190.0060.00316.98
8.0.180.0040.00416.91
8.0.170.0050.00316.97
8.0.160.0070.00017.02
8.0.150.0000.00716.83
8.0.140.0000.00716.84
8.0.130.0050.00013.29
8.0.120.0000.00816.89
8.0.110.0070.00016.84
8.0.100.0040.00416.76
8.0.90.0030.00316.68
8.0.80.0060.00916.93
8.0.70.0060.00317.00
8.0.60.0040.00416.84
8.0.50.0040.00416.68
8.0.30.0090.01117.03
8.0.20.0120.00717.40
8.0.10.0000.00717.12
8.0.00.0090.01116.82
7.4.330.0030.00315.08
7.4.320.0030.00616.52
7.4.300.0070.00016.50
7.4.290.0000.00716.56
7.4.280.0060.00416.47
7.4.270.0030.00316.55
7.4.260.0040.00416.57
7.4.250.0040.00416.58
7.4.240.0020.00616.53
7.4.230.0030.00316.40
7.4.220.0090.01216.58
7.4.210.0090.00716.57
7.4.200.0000.00716.68
7.4.160.0130.01016.70
7.4.150.0130.00317.40
7.4.140.0120.01117.86
7.4.130.0060.01216.55
7.4.120.0100.00616.59
7.4.110.0070.01116.55
7.4.100.0060.01316.52
7.4.90.0120.01216.35
7.4.80.0130.00319.39
7.4.70.0100.01316.59
7.4.60.0040.01216.37
7.4.50.0030.00516.59
7.4.40.0060.01616.54
7.4.30.0070.01616.46
7.4.00.0030.01414.69
7.3.330.0080.00013.26
7.3.320.0000.00813.14
7.3.310.0040.00416.16
7.3.300.0030.00316.32
7.3.290.0070.00716.25
7.3.280.0090.00816.33
7.3.270.0140.00317.40
7.3.260.0070.01016.35
7.3.250.0100.00916.30
7.3.240.0040.01516.42
7.3.230.0070.01616.39
7.3.210.0070.01016.45
7.3.200.0060.01219.39
7.3.190.0070.01016.27
7.3.180.0040.01116.39
7.3.170.0070.01116.30
7.3.160.0060.01016.36
7.2.330.0120.00916.55
7.2.320.0030.01416.45
7.2.310.0070.01016.23
7.2.300.0120.00416.61
7.2.290.0100.00616.58
7.2.60.0000.00916.80
7.2.00.0000.01319.39
7.1.200.0060.00615.42
7.1.100.0160.00317.89
7.1.70.0000.00717.00
7.1.60.0090.01620.03
7.1.50.0100.00716.86
7.1.00.0000.08022.44
7.0.200.0240.00714.53
7.0.60.0170.08020.01
7.0.50.0170.07317.81
7.0.40.0030.08320.02
7.0.30.0300.07720.23
7.0.20.0230.07720.06
7.0.10.0030.05020.19
7.0.00.0070.06020.10
5.6.280.0100.06721.01
5.6.210.0100.08320.65
5.6.200.0170.07018.13
5.6.190.0000.04720.63
5.6.180.0200.06320.65
5.6.170.0070.05320.55
5.6.160.0170.04020.56
5.6.150.0070.07318.29
5.6.140.0070.07718.16
5.6.130.0070.08718.24
5.6.120.0100.08020.99
5.6.110.0070.08320.98
5.6.100.0130.07321.17
5.6.90.0100.07020.98
5.6.80.0130.05020.51
5.6.70.4600.03720.38
5.5.350.0170.07320.38
5.5.340.0100.03318.08
5.5.330.0030.04320.57
5.5.320.0270.06720.23
5.5.310.0270.04720.50
5.5.300.0170.07317.98
5.5.290.0130.06718.05
5.5.280.0100.06720.84
5.5.270.0030.04020.79
5.5.260.0130.08320.86
5.5.250.0070.06020.71
5.5.240.4130.03320.27
5.4.450.0400.05019.61
5.4.440.0330.04719.63
5.4.430.0670.04319.47
5.4.420.0570.05019.35
5.4.410.0400.06319.07
5.4.400.0700.04719.12
5.4.390.0500.05018.98
5.4.380.0670.05719.25
5.4.370.0670.05019.28
5.4.360.0400.05319.26
5.4.350.0730.05719.37
5.4.340.0370.06719.12
5.4.320.0670.05719.01
5.4.310.0400.05319.05
5.4.300.0700.05718.97
5.4.290.0630.05719.00
5.4.280.0800.05018.87
5.4.270.0670.05319.36
5.4.260.0730.05318.97
5.4.250.0700.05719.08
5.4.240.0730.05319.26
5.4.230.0600.05719.27
5.4.220.0870.04719.11
5.4.210.0800.05319.25
5.4.200.0670.05716.70
5.4.190.0870.05719.16
5.4.180.0600.05718.92
5.4.170.0870.04319.25
5.4.160.1030.05019.24
5.4.150.0800.05718.91
5.4.140.0670.07016.51
5.4.130.0770.05716.45
5.4.120.0570.05716.33
5.4.110.0730.04316.31
5.4.100.0670.07016.32
5.4.90.0900.05716.35
5.4.80.0930.04716.38
5.4.70.0630.06316.29
5.4.60.0030.04016.33
5.4.50.0000.07316.16
5.4.40.0230.06716.17
5.4.30.0270.06016.25
5.4.20.0330.06016.51

preferences:
49.4 ms | 400 KiB | 5 Q