3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var = 1; try { $var->method(); // Throws an Error object in PHP 7. } catch (Error $e) { // Handle error var_dump('error', $e); } catch (Exception $e) { // Handle error var_dump('exception', $e); } ?>

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)
8.3.60.0090.00916.75
8.3.50.0140.00017.95
8.3.40.0090.00618.55
8.3.30.0100.00718.67
8.3.20.0040.00420.29
8.3.10.0000.00823.53
8.3.00.0030.00620.09
8.2.180.0120.00616.75
8.2.170.0040.01122.96
8.2.160.0100.00320.51
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0040.00420.87
8.2.120.0000.00826.35
8.2.110.0060.00321.12
8.2.100.0090.00317.72
8.2.90.0050.00317.91
8.2.80.0080.00017.97
8.2.70.0030.00517.92
8.2.60.0080.00018.03
8.2.50.0040.00418.10
8.2.40.0050.00319.31
8.2.30.0000.00719.17
8.2.20.0000.00717.74
8.2.10.0000.00718.11
8.2.00.0050.00218.13
8.1.280.0120.00325.92
8.1.270.0130.00620.43
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0080.00023.84
8.1.230.0080.00322.63
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0080.00017.35
8.1.190.0000.00817.10
8.1.180.0030.00518.10
8.1.170.0060.00318.56
8.1.160.0030.00520.17
8.1.150.0000.00718.89
8.1.140.0080.00019.41
8.1.130.0000.00717.65
8.1.120.0070.00017.31
8.1.110.0070.00317.41
8.1.100.0040.00417.38
8.1.90.0070.00017.28
8.1.80.0000.00717.38
8.1.70.0030.00617.40
8.1.60.0040.00417.54
8.1.50.0060.00317.52
8.1.40.0050.00317.40
8.1.30.0000.00917.62
8.1.20.0000.00717.55
8.1.10.0020.00517.64
8.1.00.0000.00717.46
8.0.300.0070.00019.63
8.0.290.0040.00416.63
8.0.280.0070.00018.35
8.0.270.0040.00417.26
8.0.260.0050.00317.22
8.0.250.0030.00316.94
8.0.240.0000.00616.87
8.0.230.0070.00016.92
8.0.220.0030.00316.86
8.0.210.0040.00416.92
8.0.200.0030.00316.99
8.0.190.0040.00416.93
8.0.180.0000.00716.82
8.0.170.0020.00516.92
8.0.160.0000.00716.86
8.0.150.0030.00316.79
8.0.140.0030.00316.77
8.0.130.0030.00313.23
8.0.120.0050.00316.86
8.0.110.0000.00816.84
8.0.100.0050.00316.93
8.0.90.0050.00216.71
8.0.80.0120.00316.93
8.0.70.0080.00016.79
8.0.60.0030.00516.69
8.0.50.0000.00816.77
8.0.30.0100.00917.03
8.0.20.0130.00717.41
8.0.10.0040.00416.97
8.0.00.0100.00916.77
7.4.330.0020.00216.69
7.4.320.0000.00616.57
7.4.300.0050.00216.65
7.4.290.0070.00316.46
7.4.280.0000.00816.60
7.4.270.0000.00716.53
7.4.260.0030.00316.50
7.4.250.0040.00416.46
7.4.240.0000.00716.62
7.4.230.0040.00416.60
7.4.220.0070.01616.35
7.4.210.0120.00316.64
7.4.200.0040.00416.59
7.4.160.0030.01316.36
7.4.150.0140.00317.40
7.4.140.0050.01717.86
7.4.130.0130.00816.51
7.4.120.0060.01116.37
7.4.110.0110.00716.56
7.4.100.0100.01316.57
7.4.90.0120.00616.59
7.4.80.0070.01019.39
7.4.70.0100.00716.55
7.4.60.0080.00816.62
7.4.50.0070.00716.29
7.4.40.0120.00616.43
7.4.30.0120.01116.49
7.4.00.0030.01215.02
7.3.330.0000.00813.00
7.3.320.0000.00513.04
7.3.310.0070.00016.38
7.3.300.0030.00316.30
7.3.290.0080.00916.24
7.3.280.0090.00716.28
7.3.270.0130.00417.40
7.3.260.0110.00716.41
7.3.250.0140.00916.39
7.3.240.0100.00916.37
7.3.230.0140.00316.44
7.3.210.0040.01416.31
7.3.200.0160.00016.31
7.3.190.0130.00316.45
7.3.180.0070.01016.46
7.3.170.0130.01016.36
7.3.160.0120.00916.38
7.2.330.0120.00616.25
7.2.320.0120.00616.46
7.2.310.0120.00616.38
7.2.300.0160.00616.64
7.2.290.0100.01016.66
7.2.60.0100.00716.73
7.2.00.0000.01219.52
7.1.200.0030.01015.92
7.1.100.0060.00618.24
7.1.70.0040.00416.87
7.1.60.0150.00319.05
7.1.50.0070.00416.88
7.1.00.0000.08022.31
7.0.200.0340.00714.53
7.0.60.0100.07019.91
7.0.50.0100.07717.80
7.0.40.0070.08720.24
7.0.30.0270.05320.17
7.0.20.0370.07320.20
7.0.10.0070.05720.13
7.0.00.0030.04320.13
5.6.280.0070.05721.09
5.6.210.0130.07320.54
5.6.200.0130.07718.12
5.6.190.0070.04720.56
5.6.180.0170.08320.78
5.6.170.0200.08720.51
5.6.160.0130.04020.37
5.6.150.0170.07018.21
5.6.140.0070.08318.18
5.6.130.0030.04018.18
5.6.120.0030.09021.01
5.6.110.0130.03721.02
5.6.100.0170.08020.96
5.6.90.0170.07020.94
5.6.80.0170.05320.38
5.5.350.0130.03020.31
5.5.340.0070.07317.91
5.5.330.0030.09320.25
5.5.320.0200.03720.28
5.5.310.0270.04320.27
5.5.300.0030.05718.02
5.5.290.0130.08018.02
5.5.280.0170.07320.88
5.5.270.0230.06720.75
5.5.260.0130.07720.96
5.5.250.0070.05320.54
5.5.240.0130.08020.11

preferences:
56.18 ms | 400 KiB | 5 Q