3v4l.org

run code in 300+ PHP versions simultaneously
<?php try{ $a = new class { public function func():self{return "";} }; $res = $a->func(); var_dump($res); }catch(Throwable $ex){ echo $ex->getMessage(); }

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)
8.3.60.0100.00716.50
8.3.50.0150.00321.99
8.3.40.0030.01118.74
8.3.30.0040.01118.88
8.3.20.0000.00720.16
8.3.10.0070.00023.51
8.3.00.0000.00819.13
8.2.180.0140.00416.38
8.2.170.0040.01122.96
8.2.160.0110.00420.33
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0060.00317.38
8.2.120.0040.00426.35
8.2.110.0110.00019.38
8.2.100.0040.00718.04
8.2.90.0040.00419.28
8.2.80.0000.00917.97
8.2.70.0030.00617.63
8.2.60.0000.00917.80
8.2.50.0050.00318.07
8.2.40.0070.00019.34
8.2.30.0070.00420.63
8.2.20.0060.00317.72
8.2.10.0030.00617.98
8.2.00.0040.00418.10
8.1.280.0070.00725.92
8.1.270.0090.00023.85
8.1.260.0050.00328.09
8.1.250.0050.00328.09
8.1.240.0090.00022.39
8.1.230.0030.00922.66
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0060.00317.47
8.1.190.0060.00317.57
8.1.180.0050.00318.10
8.1.170.0030.00518.56
8.1.160.0040.00422.01
8.1.150.0040.00418.93
8.1.140.0090.00019.57
8.1.130.0000.00717.64
8.1.120.0030.00317.53
8.1.110.0040.00417.31
8.1.100.0040.00417.38
8.1.90.0050.00217.50
8.1.80.0040.00417.49
8.1.70.0050.00217.45
8.1.60.0000.00917.48
8.1.50.0040.00417.46
8.1.40.0000.00817.42
8.1.30.0030.00617.57
8.1.20.0000.00817.64
8.1.10.0000.00717.59
8.1.00.0000.00817.49
8.0.300.0040.00418.84
8.0.290.0040.00416.75
8.0.280.0030.00618.34
8.0.270.0000.00717.25
8.0.260.0030.00317.25
8.0.250.0030.00416.91
8.0.240.0070.00017.00
8.0.230.0040.00416.93
8.0.220.0000.00716.91
8.0.210.0070.00016.86
8.0.200.0040.00416.91
8.0.190.0050.00317.02
8.0.180.0070.00016.96
8.0.170.0040.00416.88
8.0.160.0070.00016.90
8.0.150.0040.00416.78
8.0.140.0000.00716.88
8.0.130.0000.00713.39
8.0.120.0060.00316.91
8.0.110.0000.00716.84
8.0.100.0040.00416.95
8.0.90.0040.00416.84
8.0.80.0000.01516.96
8.0.70.0000.00716.76
8.0.60.0000.00716.91
8.0.50.0000.00716.98
8.0.30.0120.00916.89
8.0.20.0120.00717.40
8.0.10.0070.00016.93
8.0.00.0080.00916.72
7.4.330.0000.00516.76
7.4.320.0000.00716.59
7.4.300.0030.00316.50
7.4.290.0040.00416.55
7.4.280.0030.00516.47
7.4.270.0000.00716.49
7.4.260.0080.00016.39
7.4.250.0040.00416.54
7.4.240.0040.00316.49
7.4.230.0030.00516.51
7.4.220.0200.00716.63
7.4.210.0080.00816.64
7.4.200.0000.00716.39
7.4.160.0080.00816.55
7.4.150.0070.01117.40
7.4.140.0120.00717.86
7.4.130.0080.00916.63
7.4.120.0070.01216.43
7.4.110.0070.01016.52
7.4.100.0030.01516.48
7.4.90.0100.00616.52
7.4.80.0100.01019.39
7.4.70.0060.00916.48
7.4.60.0120.00416.51
7.4.50.0120.00316.23
7.4.40.0050.01316.58
7.4.30.0060.01516.55
7.4.00.0070.01015.04
7.3.330.0000.00513.38
7.3.320.0050.00013.16
7.3.310.0000.00716.36
7.3.300.0070.00016.37
7.3.290.0080.00716.35
7.3.280.0100.00616.33
7.3.270.0150.00917.40
7.3.260.0100.00616.47
7.3.250.0070.01216.41
7.3.240.0100.00916.42
7.3.230.0150.00616.53
7.3.210.0090.00916.40
7.3.200.0130.00716.46
7.3.190.0030.01316.41
7.3.180.0060.00916.38
7.3.170.0080.01516.30
7.3.160.0140.00316.57
7.3.10.0090.00616.24
7.3.00.0060.00616.53
7.2.330.0150.00616.74
7.2.320.0060.01216.86
7.2.310.0070.01516.63
7.2.300.0070.01016.63
7.2.290.0100.00716.75
7.2.130.0000.01416.78
7.2.120.0110.00416.64
7.2.110.0050.00516.80
7.2.100.0120.00316.92
7.2.90.0070.01016.80
7.2.80.0080.00816.75
7.2.70.0040.01116.68
7.2.60.0050.01016.99
7.2.50.0030.00716.73
7.2.40.0030.01016.85
7.2.30.0090.00616.98
7.2.20.0060.00616.88
7.2.10.0060.00916.90
7.2.00.0030.00918.07
7.1.250.0040.00815.57
7.1.200.0000.01015.66
7.1.100.0000.01318.06
7.1.70.0060.00317.10
7.1.60.0180.00019.36
7.1.50.0100.01016.56
7.1.00.0100.07022.47
7.0.200.0070.00316.73
7.0.60.0100.07719.86
7.0.50.0070.08717.86
7.0.40.0070.04320.10
7.0.30.0230.05020.07
7.0.20.0330.07320.14
7.0.10.0070.09320.06
7.0.00.0030.04320.35
5.6.280.0100.07021.09
5.6.210.0070.08020.72
5.6.200.0000.08318.19
5.6.190.0130.04720.41
5.6.180.0430.04020.34
5.6.170.0200.05320.56
5.6.160.0070.08320.52
5.6.150.0100.04318.20
5.6.140.0100.03718.29
5.6.130.0000.05018.29
5.6.120.0100.04721.11
5.6.110.0100.05721.00
5.6.100.0100.08320.97
5.6.90.0170.06021.12
5.6.80.0100.08020.58
5.5.350.0230.07720.43
5.5.340.0030.06718.09
5.5.330.0030.05020.47
5.5.320.0070.06320.36
5.5.310.0170.03720.50
5.5.300.0130.07317.94
5.5.290.0070.05717.95
5.5.280.0070.04020.84
5.5.270.0030.04320.86
5.5.260.0070.06720.87
5.5.250.0130.03320.70
5.5.240.3270.03720.03

preferences:
62.74 ms | 401 KiB | 5 Q