3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public function helloWorld(){ echo 'test'; } }; (new Test( testTest() + 8 ))->helloWorld();

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)
8.3.60.0040.01116.71
8.3.50.0180.00820.94
8.3.40.0130.00618.77
8.3.30.0120.00918.87
8.3.20.0070.00020.34
8.3.10.0040.00423.71
8.3.00.0050.00319.79
8.2.180.0060.01016.38
8.2.170.0110.00422.96
8.2.160.0000.01420.39
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00417.63
8.2.110.0050.00521.12
8.2.100.0090.00317.75
8.2.90.0000.00719.23
8.2.80.0080.00017.97
8.2.70.0060.00317.49
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0030.00620.99
8.2.30.0080.00020.52
8.2.20.0000.00817.60
8.2.10.0000.00718.05
8.2.00.0060.00317.90
8.1.280.0070.00725.92
8.1.270.0050.00224.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.95
8.1.230.0040.00817.64
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0000.00917.00
8.1.190.0040.00417.23
8.1.180.0050.00318.10
8.1.170.0040.00418.59
8.1.160.0040.00421.99
8.1.150.0000.00718.70
8.1.140.0040.00417.22
8.1.130.0040.00417.65
8.1.120.0030.00417.23
8.1.110.0030.00717.24
8.1.100.0080.00017.30
8.1.90.0040.00417.21
8.1.80.0040.00417.32
8.1.70.0000.00917.29
8.1.60.0070.00017.34
8.1.50.0000.00817.34
8.1.40.0000.00717.36
8.1.30.0080.00017.55
8.1.20.0000.00717.42
8.1.10.0040.00417.52
8.1.00.0080.00417.43
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00818.31
8.0.270.0000.00717.06
8.0.260.0030.00317.11
8.0.250.0040.00417.01
8.0.240.0030.00316.95
8.0.230.0000.00717.01
8.0.220.0060.00316.82
8.0.210.0000.00716.77
8.0.200.0000.00716.91
8.0.190.0080.00016.96
8.0.180.0000.00716.80
8.0.170.0040.00416.88
8.0.160.0000.00816.82
8.0.150.0030.00516.77
8.0.140.0000.00716.82
8.0.130.0070.00013.27
8.0.120.0000.00816.89
8.0.110.0000.00816.84
8.0.100.0000.00716.83
8.0.90.0080.00016.89
8.0.80.0070.01016.82
8.0.70.0000.00716.69
8.0.60.0030.00516.77
8.0.50.0000.00816.83
8.0.30.0090.00617.11
8.0.20.0100.00917.40
8.0.10.0040.00417.00
8.0.00.0100.01016.64
7.4.330.0050.00015.08
7.4.320.0000.00616.38
7.4.300.0040.00416.46
7.4.290.0000.00616.48
7.4.280.0090.00016.52
7.4.270.0040.00416.43
7.4.260.0030.00716.35
7.4.250.0080.00016.30
7.4.240.0040.00316.49
7.4.230.0000.00616.28
7.4.220.0030.01416.55
7.4.210.0120.00816.55
7.4.200.0070.00016.63
7.4.160.0090.00616.61
7.4.150.0140.00317.40
7.4.140.0100.01117.86
7.4.130.0140.00316.49
7.4.120.0110.00616.57
7.4.110.0140.00316.57
7.4.100.0090.00916.60
7.4.90.0060.01016.50
7.4.80.0120.00619.39
7.4.70.0110.01116.39
7.4.60.0080.00816.40
7.4.50.0060.00316.51
7.4.40.0100.01016.53
7.4.30.0100.01416.50
7.4.00.0120.00314.67
7.3.330.0060.00013.20
7.3.320.0050.00013.16
7.3.310.0040.00416.18
7.3.300.0040.00416.30
7.3.290.0060.00816.30
7.3.280.0080.01016.31
7.3.270.0100.01017.40
7.3.260.0040.01216.43
7.3.240.0130.00616.37
7.3.230.0060.01216.39
7.3.210.0070.01016.46
7.3.200.0110.00716.41
7.3.190.0090.00816.51
7.3.180.0030.01316.21
7.3.170.0150.00416.61
7.3.160.0090.00616.39
7.3.10.0090.00816.56
7.3.00.0040.01116.53
7.2.330.0000.02416.23
7.2.320.0100.00716.32
7.2.310.0030.01316.65
7.2.300.0120.00916.67
7.2.290.0120.00616.21
7.2.130.0060.00816.77
7.2.120.0060.00616.78
7.2.110.0020.01316.64
7.2.100.0060.00616.88
7.2.90.0050.00716.82
7.2.80.0060.00816.80
7.2.70.0030.00816.86
7.2.60.0040.01116.69
7.2.50.0070.00716.56
7.2.40.0040.00716.81
7.2.30.0070.00716.92
7.2.20.0060.00916.84
7.2.10.0070.00816.85
7.2.00.0070.00717.53
7.1.250.0070.00615.55
7.1.200.0100.00315.60
7.1.100.0030.01018.07
7.1.70.0030.00617.01
7.1.60.0140.01019.50
7.1.50.0000.01416.95
7.1.00.0070.07322.45
7.0.200.0060.00316.30
7.0.60.0200.07319.98
7.0.50.0030.04017.95
7.0.40.0070.06020.19
7.0.30.0300.07020.08
7.0.20.0370.07320.23
7.0.10.0070.08320.15
7.0.00.0170.05020.12
5.6.280.0030.03321.10
5.6.210.0100.08020.75
5.6.200.0030.04318.16
5.6.190.0130.08020.33
5.6.180.0070.08320.47
5.6.170.0270.03320.47
5.6.160.0030.07320.39
5.6.150.0000.04018.15
5.6.140.0100.04718.24
5.6.130.0130.05018.27
5.6.120.0100.03721.00
5.6.110.0100.08320.97
5.6.100.0100.08020.99
5.6.90.0070.08321.12
5.6.80.0070.07720.38
5.5.350.0070.07320.43
5.5.340.0030.04017.93
5.5.330.0130.07020.44
5.5.320.0100.04320.42
5.5.310.0130.04020.32
5.5.300.0130.06318.08
5.5.290.0030.08717.97
5.5.280.0070.08720.66
5.5.270.0100.07320.75
5.5.260.0000.08320.87
5.5.250.0100.07320.57
5.5.240.4230.03320.37
5.4.450.0900.05719.45
5.4.440.0830.07719.40
5.4.430.0970.08019.45
5.4.420.1130.06319.40
5.4.410.0870.06319.34
5.4.400.0800.06019.15
5.4.390.0970.05019.13
5.4.380.0800.05719.01
5.4.370.1030.07019.28
5.4.360.0870.05019.09
5.4.350.0930.04019.11
5.4.340.0930.05719.06
5.4.320.0870.04719.26
5.4.310.0800.05019.24
5.4.300.0830.04719.03
5.4.290.0970.06719.05
5.4.280.1030.06319.14
5.4.270.0870.04319.28
5.4.260.0930.05719.06
5.4.250.0930.05019.05
5.4.240.0830.04719.14
5.4.230.0830.05019.30
5.4.220.0930.04319.12
5.4.210.0770.04719.05
5.4.200.0800.06719.37
5.4.190.0770.04719.28
5.4.180.0770.07019.11
5.4.170.0970.05718.86
5.4.160.0930.07018.98
5.4.150.1000.04719.26
5.4.140.0930.05316.39
5.4.130.0870.05016.51
5.4.120.0730.05716.73
5.4.110.0900.04016.63
5.4.100.0870.04316.45
5.4.90.0730.05316.66
5.4.80.0700.05316.52
5.4.70.0000.08016.20
5.4.60.0030.03316.52
5.4.50.0000.03716.43
5.4.40.0270.03716.43
5.4.30.0270.04716.34
5.4.20.0230.04716.42

preferences:
50.25 ms | 401 KiB | 5 Q