3v4l.org

run code in 500+ PHP versions simultaneously
<?php declare(strict_types=1); // PHP 8.1+: set_exception_handler(error_log(...)); set_exception_handler('error_log'); // PHP 7~: try a ParseError: eval('$error here;'); eval('throw new RuntimeException("here");');

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)
8.5.70.0090.00816.82
8.5.60.0120.00217.10
8.5.50.0090.00717.02
8.5.30.0100.00719.55
8.5.20.0120.00519.52
8.5.10.0120.00820.12
8.5.00.0110.01019.94
8.4.210.0100.00719.56
8.4.180.0150.00819.75
8.4.170.0090.01123.82
8.4.160.0140.00723.24
8.4.150.0070.00516.96
8.4.140.0120.01117.76
8.4.130.0070.00217.85
8.4.120.0120.00720.57
8.4.110.0100.00722.15
8.4.100.0130.00619.48
8.4.90.0140.01018.59
8.4.80.0100.00418.14
8.4.70.0090.00718.13
8.4.60.0110.01018.83
8.4.50.0100.01019.80
8.4.40.0070.01419.96
8.4.30.0120.00318.80
8.4.20.0030.00526.15
8.4.10.0090.00023.91
8.3.300.0120.00720.72
8.3.290.0110.00720.82
8.3.280.0130.00818.48
8.3.270.0100.01016.67
8.3.260.0110.00716.82
8.3.250.0110.00619.00
8.3.240.0130.00619.31
8.3.230.0140.00616.90
8.3.220.0040.00617.29
8.3.210.0080.01017.07
8.3.200.0040.00416.53
8.3.190.0110.00319.12
8.3.180.0050.00416.58
8.3.170.0130.00619.09
8.3.160.0000.00816.88
8.3.150.0140.00418.89
8.3.140.0040.00418.89
8.3.130.0060.00316.83
8.3.120.0040.00419.04
8.3.110.0080.00020.94
8.3.100.0060.00324.06
8.3.90.0000.00826.77
8.3.80.0030.00618.43
8.3.70.0160.00316.50
8.3.60.0100.00618.43
8.3.50.0150.00318.32
8.3.40.0060.01220.33
8.3.30.0060.00918.80
8.3.20.0070.00024.18
8.3.10.0000.00824.66
8.3.00.0000.00826.16
8.2.300.0120.00920.29
8.2.290.0140.00620.36
8.2.280.0090.01020.37
8.2.270.0120.00617.12
8.2.260.0080.00818.86
8.2.250.0050.00318.27
8.2.240.0030.00618.86
8.2.230.0030.00822.58
8.2.220.0030.00637.54
8.2.210.0050.00326.77
8.2.200.0040.00416.63
8.2.190.0140.00716.75
8.2.180.0100.01016.48
8.2.170.0040.01118.96
8.2.160.0070.01022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.70
8.2.110.0070.00320.32
8.2.100.0080.00317.72
8.2.90.0060.00317.73
8.2.80.0000.00819.35
8.2.70.0000.00817.75
8.2.60.0050.00517.68
8.2.50.0040.00418.07
8.2.40.0000.00919.82
8.2.30.0000.00717.91
8.2.20.0070.00019.25
8.2.10.0160.00017.63
8.2.00.0080.00817.74
8.1.340.0100.01017.67
8.1.330.0080.00921.67
8.1.320.0140.00516.08
8.1.310.0040.00416.52
8.1.300.0150.00016.05
8.1.290.0090.00030.84
8.1.280.0200.00025.92
8.1.270.0020.00524.66
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0000.00922.47
8.1.230.0030.00720.94
8.1.220.0060.00317.74
8.1.210.0040.00418.87
8.1.200.0030.00617.13
8.1.190.0040.00416.99
8.1.180.0080.00018.10
8.1.170.0000.00918.84
8.1.160.0050.00218.82
8.1.150.0050.00218.55
8.1.140.0120.00417.21
8.1.130.0100.00517.38
8.1.120.0090.00517.38
8.1.110.0140.00317.46
8.1.100.0060.01217.39
8.1.90.0140.00517.48
8.1.80.0080.00817.43
8.1.70.0120.00417.48
8.1.60.0090.01317.66
8.1.50.0080.01117.43
8.1.40.0180.00017.60
8.1.30.0090.00917.45
8.1.20.0190.00317.49
8.1.10.0160.00317.50
8.1.00.0120.00817.30
8.0.300.0000.00719.93
8.0.290.0070.00016.75
8.0.280.0040.00418.36
8.0.270.0050.00316.87
8.0.260.0030.01216.86
8.0.250.0060.01216.95
8.0.240.0090.00616.86
8.0.230.0080.00816.83
8.0.220.0130.00216.92
8.0.210.0070.01016.89
8.0.200.0080.00716.84
8.0.190.0050.01016.92
8.0.180.0050.01116.92
8.0.170.0120.00416.82
8.0.160.0070.01116.92
8.0.150.0050.01016.74
8.0.140.0100.00516.83
8.0.130.0090.00916.85
8.0.120.0110.00316.86
8.0.110.0100.00516.86
8.0.100.0130.00416.86
8.0.90.0130.00016.75
8.0.80.0060.00616.87
8.0.70.0150.00016.85
8.0.60.0140.00016.80
8.0.50.0090.00216.88
8.0.30.0090.00516.75
8.0.20.0100.00616.93
8.0.10.0100.00516.91
8.0.00.0050.00516.91
7.4.330.0070.00716.30
7.4.320.0080.00816.48
7.4.300.0070.00916.34
7.4.290.0120.00416.46
7.4.280.0120.00416.46
7.4.270.0170.00016.50
7.4.260.0050.00516.50
7.4.250.0130.00316.33
7.4.240.0140.00316.37
7.4.230.0120.00616.49
7.4.220.0120.00216.38
7.4.210.0110.00316.46
7.4.200.0160.00016.46
7.4.190.0150.00016.39
7.4.180.0120.00516.46
7.4.160.0000.01416.44
7.4.150.0110.00416.50
7.4.140.0120.00216.30
7.4.130.0100.00516.33
7.4.120.0130.00216.33
7.4.110.0140.00016.33
7.4.100.0130.00016.44
7.4.90.0110.00316.30
7.4.80.0140.00016.36
7.4.70.0140.00016.42
7.4.60.0050.01016.30
7.4.50.0080.00516.30
7.4.40.0080.00816.30
7.4.30.0110.00316.35
7.4.20.0070.00716.30
7.4.10.0100.00316.38
7.4.00.0130.00016.33
7.3.330.0110.00416.30
7.3.320.0100.00516.30
7.3.310.0100.00516.30
7.3.300.0120.00216.31
7.3.290.0120.00416.30
7.3.280.0100.00716.30
7.3.270.0110.00316.30
7.3.260.0040.01216.30
7.3.250.0140.00016.30
7.3.240.0110.00616.30
7.3.230.0140.00016.30
7.3.220.0100.00516.30
7.3.210.0140.00016.30
7.3.200.0140.00316.30
7.3.190.0100.00516.30
7.3.180.0110.00416.30
7.3.170.0140.00016.30
7.3.160.0140.00016.30
7.3.150.0080.00816.30
7.3.140.0070.00716.30
7.3.130.0140.00016.30
7.3.120.0150.00016.30
7.3.110.0150.00016.30
7.3.100.0080.00616.30
7.3.90.0090.00516.33
7.3.80.0090.00616.30
7.3.70.0110.00516.30
7.3.60.0140.00016.39
7.3.50.0070.00716.36
7.3.40.0090.00416.30
7.3.30.0090.00916.30
7.3.20.0290.00416.34
7.3.10.0120.00316.30
7.3.00.0170.00016.32
7.2.340.0130.00316.30
7.2.330.0070.00716.30
7.2.320.0100.00716.32
7.2.310.0110.00316.30
7.2.300.0120.00516.30
7.2.290.0090.00916.30
7.2.280.0090.00616.32
7.2.270.0130.00316.30
7.2.260.0090.00616.30
7.2.250.0160.00016.30
7.2.240.0050.01016.37
7.2.230.0080.00816.30
7.2.220.0100.00516.38
7.2.210.0140.00016.30
7.2.200.0110.00516.41
7.2.190.0110.00316.49
7.2.180.0140.00016.39
7.2.170.0100.00316.42
7.2.160.0090.00516.50
7.2.150.0170.00316.55
7.2.140.0100.00516.32
7.2.130.0110.00716.45
7.2.120.0150.00416.61
7.2.110.0120.00316.62
7.2.100.0080.01116.62
7.2.90.0140.00416.61
7.2.80.0070.01016.37
7.2.70.0110.00816.63
7.2.60.0110.00516.62
7.2.50.0160.00016.62
7.2.40.0120.00416.63
7.2.30.0060.00416.62
7.2.20.0150.00016.65
7.2.10.0080.00816.69
7.2.00.0120.00216.70
7.1.330.0140.00016.30
7.1.320.0150.00316.30
7.1.310.0110.00316.30
7.1.300.0290.00916.30
7.1.290.0140.00016.30
7.1.280.0110.00416.30
7.1.270.0100.00516.30
7.1.260.0070.00716.30
7.1.250.0070.00716.30
7.1.240.0110.00316.30
7.1.230.0030.00616.30
7.1.220.0070.00716.30
7.1.210.0120.00416.30
7.1.200.0160.00016.30
7.1.190.0060.01216.30
7.1.180.0150.00016.30
7.1.170.0080.00816.30
7.1.160.0150.00216.30
7.1.150.0100.00516.30
7.1.140.0170.00016.30
7.1.130.0130.00316.30
7.1.120.0100.00516.30
7.1.110.0100.00516.30
7.1.100.0140.00416.30
7.1.90.0150.00416.30
7.1.80.0240.00016.30
7.1.70.0150.00016.30
7.1.60.0130.00316.30
7.1.50.0140.00416.30
7.1.40.0170.00016.30
7.1.30.0110.00716.30
7.1.20.0100.00616.30
7.1.10.0130.00316.30
7.1.00.0100.00716.30
7.0.330.0080.00516.30
7.0.320.0140.00016.30
7.0.310.0090.00616.30
7.0.300.0110.00416.30
7.0.290.0070.00716.30
7.0.280.0070.00716.30
7.0.270.0140.00016.30
7.0.260.0070.00716.30
7.0.250.0070.00716.30
7.0.240.0090.00516.30
7.0.230.0130.00016.30
7.0.220.0130.00316.30
7.0.210.0120.00416.30
7.0.200.0530.00016.30
7.0.190.0100.00316.30
7.0.180.0110.00316.30
7.0.170.0110.00316.30
7.0.160.0140.00016.30
7.0.150.0070.00716.30
7.0.140.0140.00016.30
7.0.130.0100.00616.30
7.0.120.0140.00016.30
7.0.110.0100.00316.30
7.0.100.0080.00516.30
7.0.90.0120.00316.30
7.0.80.0100.00716.30
7.0.70.0090.00616.30
7.0.60.0140.00016.30
7.0.50.0100.00316.30
7.0.40.0070.00716.30
7.0.30.0140.00016.30
7.0.20.0120.00316.30
7.0.10.0080.00516.30
7.0.00.0080.00816.30
5.6.400.0080.00616.30
5.6.390.0120.00216.30
5.6.380.0050.00916.30
5.6.370.0100.00316.30
5.6.360.0130.00016.30
5.6.350.0140.00216.30
5.6.340.0070.00716.30
5.6.330.0120.00316.30
5.6.320.0070.00616.30
5.6.310.0140.00016.30
5.6.300.0100.00316.30
5.6.290.0070.00716.30
5.6.280.0120.00416.30
5.6.270.0080.00416.30
5.6.260.0090.00416.30
5.6.250.0130.00016.30
5.6.240.0070.00716.30
5.6.230.0070.00716.30
5.6.220.0110.00316.30
5.6.210.0110.00316.30
5.6.200.0080.00516.30
5.6.190.0140.00016.30
5.6.180.0140.00016.30
5.6.170.0120.00016.30
5.6.160.0100.00316.30
5.6.150.0060.00616.30
5.6.140.0080.00516.30
5.6.130.0090.00416.30
5.6.120.0130.00316.30
5.6.110.0090.00416.30
5.6.100.0160.00016.30
5.6.90.0130.00016.30
5.6.80.0060.00616.30
5.6.70.0120.00416.30
5.6.60.0080.00416.30
5.6.50.0120.00316.30
5.6.40.0060.00616.30
5.6.30.0100.00316.30
5.6.20.0120.00316.30
5.6.10.0100.00516.30
5.6.00.0080.00416.30
5.5.380.0140.00016.30
5.5.370.0030.00916.30
5.5.360.0130.00016.30
5.5.350.0120.00216.30
5.5.340.0110.00416.30
5.5.330.0140.00016.30
5.5.320.0070.00716.30
5.5.310.0120.00216.30
5.5.300.0110.00216.30
5.5.290.0100.00316.30
5.5.280.0090.00416.30
5.5.270.0040.00916.30
5.5.260.0120.00416.30
5.5.250.0130.00316.30
5.5.240.0070.00716.30
5.5.230.0090.00616.30
5.5.220.0040.00916.30
5.5.210.0120.00016.30
5.5.200.0140.00016.30
5.5.190.0120.00016.30
5.5.180.0110.00316.30
5.5.170.0100.00316.30
5.5.160.0080.00516.30
5.5.150.0080.00816.30
5.5.140.0090.00416.30
5.5.130.0070.00716.30
5.5.120.0140.00316.30
5.5.110.0090.00316.30
5.5.100.0100.00516.30
5.5.90.0100.00216.30
5.5.80.0070.00716.30
5.5.70.0080.00416.30
5.5.60.0070.00716.30
5.5.50.0120.00016.30
5.5.40.0080.00416.30
5.5.30.0130.00016.30
5.5.20.0090.00316.30
5.5.10.0050.00816.30
5.5.00.0000.01216.30
5.4.450.0050.00516.30
5.4.440.0080.00416.30
5.4.430.0110.00016.30
5.4.420.0070.00216.30
5.4.410.0050.00516.30
5.4.400.0060.00616.30
5.4.390.0120.00016.30
5.4.380.0060.00616.30
5.4.370.0090.00416.30
5.4.360.0100.00316.30
5.4.350.0070.00416.30
5.4.340.0080.00316.30
5.4.330.0050.00516.30
5.4.320.0130.00016.30
5.4.310.0120.00016.30
5.4.300.0090.00316.30
5.4.290.0060.00616.30
5.4.280.0040.00816.30
5.4.270.0080.00316.30
5.4.260.0080.00316.30
5.4.250.0090.00316.30
5.4.240.0090.00316.30
5.4.230.0060.00616.30
5.4.220.0090.00216.30
5.4.210.0040.00916.30
5.4.200.0120.00016.30
5.4.190.0090.00416.30
5.4.180.0080.00416.30
5.4.170.0110.00016.30
5.4.160.0070.00516.30
5.4.150.0060.00616.30
5.4.140.0110.00016.30
5.4.130.0080.00316.30
5.4.120.0000.01116.30
5.4.110.0120.00016.30
5.4.100.0090.00316.30
5.4.90.0000.01016.30
5.4.80.0050.00516.30
5.4.70.0070.00416.30
5.4.60.0080.00416.30
5.4.50.0100.00016.30
5.4.40.0050.00516.30
5.4.30.0100.00016.30
5.4.20.0100.00016.30
5.4.10.0100.00316.30
5.4.00.0110.00016.30
5.3.290.0050.00516.30
5.3.280.0040.00716.30
5.3.270.0080.00416.30
5.3.260.0100.00216.30
5.3.250.0040.00716.30
5.3.240.0100.00016.30
5.3.230.0000.01116.30
5.3.220.0110.00016.30
5.3.210.0070.00316.30
5.3.200.0100.00016.30
5.3.190.0080.00316.30
5.3.180.0050.00516.30
5.3.170.0100.00016.30
5.3.160.0070.00416.30
5.3.150.0080.00416.30
5.3.140.0060.00616.30
5.3.130.0060.00616.30
5.3.120.0070.00716.30
5.3.110.0080.00516.30
5.3.100.0110.00016.30
5.3.90.0130.00016.30
5.3.80.0070.00316.30
5.3.70.0080.00316.30
5.3.60.0090.00316.30
5.3.50.0110.00016.30
5.3.40.0050.00516.30
5.3.30.0100.00016.30
5.3.20.0110.00016.30
5.3.10.0080.00316.30
5.3.00.0120.00016.30
5.2.170.0000.00916.30
5.2.160.0070.00216.30
5.2.150.0060.00216.30
5.2.140.0090.00016.30
5.2.130.0000.00916.30
5.2.120.0040.00716.30
5.2.110.0090.00016.30
5.2.100.0030.00616.30
5.2.90.0050.00516.30
5.2.80.0060.00316.30
5.2.70.0000.00816.30
5.2.60.0070.00316.30
5.2.50.0000.00916.30
5.2.40.0050.00316.30
5.2.30.0090.00016.30
5.2.20.0000.00916.30
5.2.10.0030.00616.30
5.2.00.0000.00916.30
5.1.60.0040.00416.30
5.1.50.0040.00416.30
5.1.40.0070.00016.30
5.1.30.0050.00316.30
5.1.20.0060.00316.30
5.1.10.0070.00016.30
5.1.00.0040.00416.30
5.0.50.0030.00316.30
5.0.40.0030.00316.30
5.0.30.0000.00616.30
5.0.20.0060.00016.30
5.0.10.0000.00616.30
5.0.00.0060.00016.30
4.4.90.0000.00416.30
4.4.80.0030.00116.30
4.4.70.0000.00416.30
4.4.60.0020.00116.30
4.4.50.0040.00016.30
4.4.40.0000.00416.30
4.4.30.0040.00016.30
4.4.20.0040.00016.30
4.4.10.0000.00416.30
4.4.00.0030.00016.30
4.3.110.0020.00216.30
4.3.100.0020.00216.30
4.3.90.0030.00216.30
4.3.80.0040.00016.30
4.3.70.0000.00416.30
4.3.60.0030.00116.30
4.3.50.0000.00416.30
4.3.40.0040.00016.30
4.3.30.0030.00016.30
4.3.20.0030.00016.30
4.3.10.0000.00416.30
4.3.00.0000.00416.30

preferences:
86.19 ms | 2744 KiB | 5 Q