3v4l.org

run code in 300+ PHP versions simultaneously
<?php try { $a = new NotFound(); } catch (\Throwable $t) { echo "caught!\n"; echo $t->getMessage(), " at ", $t->getFile(), ":", $t->getLine(), "\n"; }

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)
8.4.20.0080.00018.75
8.4.10.0080.00819.31
8.3.150.0090.00918.30
8.3.140.0080.00016.70
8.3.130.0050.00318.27
8.3.120.0040.00420.70
8.3.110.0080.00016.88
8.3.100.0070.01018.18
8.3.90.0040.00426.77
8.3.80.0090.00018.55
8.3.70.0090.00916.50
8.3.60.0080.00818.43
8.3.50.0090.00518.01
8.3.40.0150.00018.82
8.3.30.0140.00018.68
8.3.20.0040.00420.75
8.3.10.0150.00020.60
8.3.00.0090.00022.20
8.2.260.0070.00716.70
8.2.250.0080.00016.69
8.2.240.0080.00416.96
8.2.230.0040.00420.94
8.2.220.0110.00437.54
8.2.210.0110.00326.77
8.2.200.0040.00418.29
8.2.190.0070.01116.58
8.2.180.0200.00016.50
8.2.170.0120.00622.96
8.2.160.0100.00322.09
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0080.00020.92
8.2.110.0100.00721.27
8.2.100.0150.00719.35
8.2.90.0180.00519.88
8.2.80.0160.00419.69
8.2.70.0130.00619.76
8.2.60.0080.00919.25
8.2.50.0120.00519.71
8.2.40.0150.00719.42
8.2.30.0110.00819.33
8.2.20.0150.00619.36
8.2.10.0140.00519.64
8.2.00.0110.00619.06
8.1.310.0080.00018.57
8.1.300.0040.00417.88
8.1.290.0110.00018.88
8.1.280.0070.00725.92
8.1.270.0120.00522.60
8.1.260.0090.00626.35
8.1.250.0040.00428.09
8.1.240.0060.01121.48
8.1.230.0110.00720.00
8.1.220.0140.00519.16
8.1.210.0120.00220.10
8.1.200.0110.00419.03
8.1.190.0110.00618.99
8.1.180.0090.00519.20
8.1.170.0130.00319.39
8.1.160.0120.00819.37
8.1.150.0110.00419.52
8.1.140.0150.00319.76
8.1.130.0080.00619.29
8.1.120.0130.00619.12
8.1.110.0110.00419.09
8.1.100.0090.00819.10
8.1.90.0110.00519.06
8.1.80.0140.00419.05
8.1.70.0100.00519.14
8.1.60.0090.00418.78
8.1.50.0130.00718.87
8.1.40.0110.00618.90
8.1.30.0140.00618.93
8.1.20.0100.00718.93
8.1.10.0120.00518.89
8.1.00.0130.00518.48
8.0.300.0140.00419.50
8.0.290.0120.00618.66
8.0.280.0100.00619.06
8.0.270.0130.00318.79
8.0.260.0120.00419.12
8.0.250.0090.00818.73
8.0.240.0120.00418.77
8.0.230.0110.00518.70
8.0.220.0110.00418.68
8.0.210.0080.00618.70
8.0.200.0120.00418.71
8.0.190.0080.00518.42
8.0.180.0110.00518.34
8.0.170.0140.00318.34
8.0.160.0100.00618.28
8.0.150.0080.00618.23
8.0.140.0130.00318.29
8.0.130.0080.00517.73
8.0.120.0130.00318.04
8.0.110.0120.00417.77
8.0.100.0120.00517.69
8.0.90.0120.00417.77
8.0.80.0110.00717.76
8.0.70.0130.00417.78
8.0.60.0130.00317.71
8.0.50.0130.00417.74
8.0.30.0120.00717.48
8.0.20.0160.00517.53
8.0.10.0120.00817.78
8.0.00.0120.00717.38
7.4.330.0100.00115.60
7.4.320.0100.00417.79
7.4.300.0090.00217.53
7.4.290.0070.00617.66
7.4.280.0120.00417.68
7.4.270.0120.00417.67
7.4.260.0080.00617.48
7.4.250.0140.00217.44
7.4.240.0120.00417.46
7.4.230.0110.00517.45
7.4.220.0080.00617.23
7.4.210.0110.00517.29
7.4.200.0110.00417.40
7.4.190.0170.00118.14
7.4.180.0110.00618.11
7.4.160.0130.00817.24
7.4.150.0150.00417.61
7.4.140.0140.01017.61
7.4.130.0120.00717.23
7.4.120.0140.00617.23
7.4.110.0120.00816.83
7.4.100.0130.00716.95
7.4.90.0130.00816.74
7.4.80.0110.01016.99
7.4.70.0120.00816.70
7.4.60.0150.00516.77
7.4.50.0130.00716.73
7.4.40.0160.00816.73
7.4.30.0120.00816.64
7.4.20.0140.00716.72
7.4.10.0130.00816.69
7.4.00.0130.00616.77
7.3.330.0120.00418.60
7.3.320.0210.00316.43
7.3.310.0170.00416.97
7.3.300.0180.00316.91
7.3.290.0120.00416.61
7.3.280.0170.00616.66
7.3.270.0210.00616.81
7.3.260.0150.00916.65
7.3.250.0210.00516.73
7.3.240.0170.00716.64
7.3.230.0160.00716.70
7.3.220.0180.00516.61
7.3.210.0160.00816.58
7.3.200.0150.00716.55
7.3.190.0130.00916.59
7.3.180.0130.00916.65
7.3.170.0170.00616.58
7.3.160.0140.00916.63
7.3.150.0170.00816.57
7.3.140.0150.00916.54
7.3.130.0140.00916.57
7.3.120.0150.00916.54
7.3.110.0160.00816.53
7.3.100.0140.01016.49
7.3.90.0140.00816.61
7.3.80.0140.00916.56
7.3.70.0160.00616.43
7.3.60.0130.00916.47
7.3.50.0130.00816.43
7.3.40.0140.00716.44
7.3.30.0130.00716.41
7.3.20.0560.00716.78
7.3.10.0700.00716.91
7.3.00.0590.00816.82
7.2.340.0130.00716.96
7.2.330.0170.00716.67
7.2.320.0170.00816.76
7.2.310.0170.00616.74
7.2.300.0180.00616.75
7.2.290.0180.00716.75
7.2.280.0180.00816.73
7.2.270.0200.00616.67
7.2.260.0190.00716.74
7.2.250.0160.00916.69
7.2.240.0170.01016.64
7.2.230.0180.00816.64
7.2.220.0200.00716.67
7.2.210.0170.01016.67
7.2.200.0200.00616.65
7.2.190.0170.00816.58
7.2.180.0160.00916.58
7.2.170.0160.00916.60
7.2.160.0160.00816.68
7.2.150.0710.00717.02
7.2.140.0650.00817.04
7.2.130.0650.01017.09
7.2.120.0610.00817.06
7.2.110.0650.00917.07
7.2.100.0860.00817.09
7.2.90.0750.00717.04
7.2.80.0760.00717.02
7.2.70.0830.00917.05
7.2.60.0900.00717.02
7.2.50.0290.00917.06
7.2.40.0810.00917.09
7.2.30.0820.01017.08
7.2.20.0320.00617.03
7.2.10.0290.00717.02
7.2.00.0290.00717.03
7.1.330.0190.00616.34
7.1.320.0190.00616.37
7.1.310.0190.00816.37
7.1.300.0210.00616.15
7.1.290.0190.00716.16
7.1.280.0190.00716.11
7.1.270.0190.00716.14
7.1.260.0190.00716.12
7.1.250.0640.00615.93
7.1.240.0180.00616.27
7.1.230.0170.00816.34
7.1.220.0190.00716.24
7.1.210.0200.00716.32
7.1.200.0190.00716.30
7.1.190.0200.00616.31
7.1.180.0150.01016.30
7.1.170.0190.00616.28
7.1.160.0190.00816.25
7.1.150.0210.00716.29
7.1.140.0200.00916.28
7.1.130.0220.00716.24
7.1.120.0200.00816.28
7.1.110.0210.00716.30
7.1.100.0240.00716.27
7.1.90.0200.00916.32
7.1.80.0180.00816.29
7.1.70.0180.00816.21
7.1.60.0180.00716.32
7.1.50.0180.00816.31
7.1.40.0190.00816.28
7.1.30.0200.00716.34
7.1.20.0190.00516.29
7.1.10.0170.00816.29
7.1.00.0180.00816.32
5.4.00.0090.00613.70
5.0.00.0090.00313.70

preferences:
32.06 ms | 403 KiB | 5 Q