3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function test(ArrayAccess $errors) { $errors[] = 'This is an error!'; } } $foo->test($errors = array()); var_dump($errors);

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)
8.3.60.0070.01016.63
8.3.50.0130.00721.99
8.3.40.0140.00718.79
8.3.30.0110.00418.96
8.3.20.0040.00420.31
8.3.10.0040.00421.76
8.3.00.0040.00417.93
8.2.180.0090.00918.38
8.2.170.0140.00722.96
8.2.160.0070.01120.44
8.2.150.0030.00524.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00417.50
8.2.110.0030.00622.20
8.2.100.0070.00417.80
8.2.90.0000.00719.05
8.2.80.0080.00017.97
8.2.70.0000.00917.50
8.2.60.0000.00817.91
8.2.50.0080.00018.07
8.2.40.0000.00921.03
8.2.30.0000.00720.49
8.2.20.0040.00417.69
8.2.10.0000.00719.89
8.2.00.0040.00418.05
8.1.280.0180.00425.92
8.1.270.0030.01723.86
8.1.260.0050.00326.35
8.1.250.0020.00528.09
8.1.240.0080.00023.96
8.1.230.0080.00420.85
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0050.00317.13
8.1.180.0030.00518.10
8.1.170.0040.00420.30
8.1.160.0000.00722.02
8.1.150.0070.00018.64
8.1.140.0050.00319.49
8.1.130.0030.00317.50
8.1.120.0040.00417.35
8.1.110.0070.00017.22
8.1.100.0060.00317.40
8.1.90.0000.00717.37
8.1.80.0050.00517.39
8.1.70.0000.00717.21
8.1.60.0040.00417.35
8.1.50.0050.00317.36
8.1.40.0030.00617.45
8.1.30.0040.00417.56
8.1.20.0040.00717.42
8.1.10.0000.00817.46
8.1.00.0060.00317.38
8.0.300.0000.00818.90
8.0.290.0080.00316.75
8.0.280.0000.00718.40
8.0.270.0070.00017.19
8.0.260.0060.00017.19
8.0.250.0000.00816.88
8.0.240.0000.00716.95
8.0.230.0060.00316.94
8.0.220.0000.00716.88
8.0.210.0030.00516.90
8.0.200.0030.00316.96
8.0.190.0030.00516.92
8.0.180.0050.00216.85
8.0.170.0080.00016.81
8.0.160.0040.00416.95
8.0.150.0070.00016.75
8.0.140.0030.00316.89
8.0.130.0030.00313.29
8.0.120.0050.00316.87
8.0.110.0040.00416.75
8.0.100.0000.00716.94
8.0.90.0000.00716.93
8.0.80.0150.00016.88
8.0.70.0050.00316.92
8.0.60.0040.00416.89
8.0.50.0040.00416.81
8.0.30.0080.01116.95
8.0.20.0080.01117.40
8.0.10.0040.00416.85
8.0.00.0120.00616.73
7.4.330.0020.00215.08
7.4.320.0000.00616.41
7.4.300.0020.00516.37
7.4.290.0030.00316.56
7.4.280.0040.00416.52
7.4.270.0000.00716.52
7.4.260.0000.00816.52
7.4.250.0000.00716.55
7.4.240.0050.00216.47
7.4.230.0050.00216.35
7.4.220.0060.02016.57
7.4.210.0060.00916.47
7.4.200.0070.00016.48
7.4.160.0110.00416.45
7.4.150.0150.00617.40
7.4.140.0050.01717.86
7.4.130.0060.01816.35
7.4.120.0090.00916.49
7.4.110.0120.01216.32
7.4.100.0040.01416.59
7.4.90.0030.01416.50
7.4.80.0070.01119.39
7.4.70.0060.01616.39
7.4.60.0100.00616.36
7.4.50.0030.00316.54
7.4.40.0160.00016.39
7.4.30.0190.00316.59
7.4.00.0040.00814.92
7.3.330.0000.00513.13
7.3.320.0050.00013.32
7.3.310.0040.00416.34
7.3.300.0030.00316.18
7.3.290.0060.00816.27
7.3.280.0080.01016.31
7.3.270.0110.00717.40
7.3.260.0100.00616.50
7.3.240.0080.00916.29
7.3.230.0070.01016.50
7.3.210.0040.01216.23
7.3.200.0040.01216.49
7.3.190.0030.01316.29
7.3.180.0090.00616.38
7.3.170.0110.01116.34
7.3.160.0100.00616.34
7.2.330.0080.00816.50
7.2.320.0060.01616.61
7.2.310.0040.01416.58
7.2.300.0080.00816.19
7.2.290.0140.00716.45
7.2.60.0410.00416.61
7.2.00.0070.00719.38
7.1.200.0000.01415.46
7.1.100.0060.01217.90
7.1.70.0080.00316.87
7.1.60.0090.00919.50
7.1.50.0100.00716.97
7.1.00.0100.07022.51
7.0.200.0060.00316.39
7.0.60.0100.07019.86
7.0.50.0100.06317.85
7.0.40.0070.04020.18
7.0.30.0170.04720.15
7.0.20.0370.07020.07
7.0.10.0170.08020.09
7.0.00.0100.06020.16
5.6.280.0000.03320.82
5.6.210.0070.08720.48
5.6.200.0100.07318.29
5.6.190.0000.04720.61
5.6.180.0270.07720.50
5.6.170.0330.07320.47
5.6.160.0030.04020.71
5.6.150.0130.06318.12
5.6.140.0130.07018.17
5.6.130.0070.08318.15
5.6.120.0100.07721.02
5.6.110.0170.08021.14
5.6.100.0130.08320.98
5.6.90.0100.08320.99
5.6.80.0200.06720.36
5.5.350.0030.05320.43
5.5.340.0130.07718.04
5.5.330.0070.08720.27
5.5.320.3430.05320.28
5.5.310.0300.04720.34
5.5.300.0070.06017.96
5.5.290.0130.05317.95
5.5.280.0100.03720.80
5.5.270.0170.07020.95
5.5.260.0130.08320.96
5.5.250.0170.07020.66
5.5.240.0070.07320.26
5.4.450.0270.04719.19
5.4.440.0130.06319.30
5.4.430.0230.05019.45
5.4.420.0200.05319.30
5.4.410.0270.04719.41
5.4.400.0130.05319.14
5.4.390.0200.05319.21
5.4.380.0200.05019.21
5.4.370.0230.05018.86
5.4.360.0270.05019.15
5.4.350.0200.05719.15
5.4.340.0170.05719.33
5.4.320.0270.04718.83
5.4.310.0170.05019.14
5.4.300.0200.05319.20
5.4.290.0200.05319.21
5.4.280.0170.05719.29
5.4.270.0300.04019.04
5.4.260.0170.05319.30
5.4.250.0070.06319.23
5.4.240.0230.05318.86
5.4.230.0200.05319.21
5.4.220.0270.06319.21
5.4.210.0300.05719.04
5.4.200.0200.04719.16
5.4.190.0200.05019.29
5.4.180.0170.05319.20
5.4.170.0200.05019.20
5.4.160.0230.04319.12
5.4.150.0170.05318.84
5.4.140.0200.04716.39
5.4.130.0200.04716.47
5.4.120.0170.05016.66
5.4.110.0200.04716.59
5.4.100.0270.04016.61
5.4.90.0230.04316.42
5.4.80.0130.05316.24
5.4.70.0100.05716.23
5.4.60.0230.04316.50
5.4.50.0230.05316.19
5.4.40.0200.05016.49
5.4.30.0300.04316.61
5.4.20.0200.05016.57
5.4.10.0230.04716.39
5.4.00.0170.05315.73

preferences:
64.26 ms | 401 KiB | 5 Q