3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a() { return new Exception(); } function b() { $ex = a(); throw new Exception('message', 1337, $ex); } $ex = a(); echo (string)$ex; echo PHP_EOL . PHP_EOL . PHP_EOL; try { b(); } catch (Exception $ex) { echo (string)$ex; }

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)
8.3.60.0120.00316.88
8.3.50.0110.01121.93
8.3.40.0120.00318.70
8.3.30.0150.00018.89
8.3.20.0050.00320.32
8.3.10.0080.00023.56
8.3.00.0030.00619.15
8.2.180.0180.00016.38
8.2.170.0150.00022.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0070.00419.36
8.2.120.0000.00826.35
8.2.110.0060.00320.43
8.2.100.0120.00017.84
8.2.90.0040.00419.22
8.2.80.0050.00317.97
8.2.70.0030.00717.63
8.2.60.0040.00417.80
8.2.50.0080.00018.07
8.2.40.0050.00319.28
8.2.30.0030.00520.51
8.2.20.0060.00317.74
8.2.10.0000.00818.11
8.2.00.0030.00518.11
8.1.280.0060.00925.92
8.1.270.0080.00323.91
8.1.260.0080.00028.09
8.1.250.0070.00028.09
8.1.240.0060.00323.86
8.1.230.0040.00720.99
8.1.220.0040.00417.76
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0050.00317.35
8.1.180.0070.00018.10
8.1.170.0040.00418.78
8.1.160.0030.00322.02
8.1.150.0000.00718.90
8.1.140.0070.00319.48
8.1.130.0070.00017.60
8.1.120.0040.00417.43
8.1.110.0040.00417.43
8.1.100.0040.00417.49
8.1.90.0030.00617.41
8.1.80.0030.00417.46
8.1.70.0070.00017.31
8.1.60.0040.00417.63
8.1.50.0040.00417.38
8.1.40.0050.00317.38
8.1.30.0080.00417.55
8.1.20.0040.00417.58
8.1.10.0050.00317.50
8.1.00.0050.00317.52
8.0.300.0040.00418.77
8.0.290.0080.00016.88
8.0.280.0050.00218.36
8.0.270.0030.00317.25
8.0.260.0000.00617.17
8.0.250.0030.00317.05
8.0.240.0000.00716.91
8.0.230.0000.00816.91
8.0.220.0020.00516.88
8.0.210.0020.00516.72
8.0.200.0030.00316.81
8.0.190.0000.00716.84
8.0.180.0040.00416.80
8.0.170.0040.00416.88
8.0.160.0040.00416.95
8.0.150.0000.00716.94
8.0.140.0040.00416.85
8.0.130.0000.00613.41
8.0.120.0040.00416.87
8.0.110.0080.00016.81
8.0.100.0030.00616.93
8.0.90.0000.00816.97
8.0.80.0060.00917.01
8.0.70.0040.00416.86
8.0.60.0080.00016.90
8.0.50.0040.00416.95
8.0.30.0140.00417.06
8.0.20.0090.01017.40
8.0.10.0040.00417.16
8.0.00.0090.01016.78
7.4.330.0000.00516.89
7.4.320.0030.00316.51
7.4.300.0030.00316.54
7.4.290.0000.00716.41
7.4.280.0040.00416.54
7.4.270.0030.00316.62
7.4.260.0070.00016.54
7.4.250.0030.00516.37
7.4.240.0000.00816.57
7.4.230.0030.00516.64
7.4.220.0070.01516.66
7.4.210.0100.00816.58
7.4.200.0000.00716.57
7.4.160.0080.00816.61
7.4.150.0030.01317.40
7.4.140.0090.00917.86
7.4.130.0060.01416.55
7.4.120.0120.00716.47
7.4.110.0030.01416.52
7.4.100.0110.00716.66
7.4.90.0060.01216.63
7.4.80.0110.00619.39
7.4.70.0060.01316.58
7.4.60.0130.00316.50
7.4.50.0040.01116.54
7.4.40.0060.01016.53
7.4.30.0110.01116.39
7.4.10.0070.01015.68
7.4.00.0090.00915.33
7.3.330.0020.00213.22
7.3.320.0000.00613.20
7.3.310.0070.00016.21
7.3.300.0000.00616.38
7.3.290.0000.00716.38
7.3.280.0150.00516.33
7.3.270.0100.00717.40
7.3.260.0090.00916.36
7.3.250.0120.00716.47
7.3.240.0110.00816.42
7.3.230.0030.01216.39
7.3.210.0080.01216.50
7.3.200.0060.00916.45
7.3.190.0160.00016.57
7.3.180.0070.01116.43
7.3.170.0090.00916.52
7.3.160.0070.01016.43
7.3.130.0040.01115.57
7.3.120.0070.00915.44
7.3.110.0040.01215.45
7.3.100.0060.00815.44
7.3.90.0080.00615.29
7.3.80.0040.00915.30
7.3.70.0070.00515.38
7.3.60.0110.00615.18
7.3.50.0060.01015.10
7.3.40.0060.00715.39
7.3.30.0070.00915.35
7.3.20.0040.00917.24
7.3.10.0070.00517.11
7.3.00.0060.01017.07
7.2.330.0120.01116.78
7.2.320.0030.01616.73
7.2.310.0130.01116.84
7.2.300.0040.01316.82
7.2.290.0030.01916.77
7.2.260.0100.00815.85
7.2.250.0080.01015.63
7.2.240.0030.01415.70
7.2.230.0080.00715.49
7.2.220.0100.00715.57
7.2.210.0050.01015.67
7.2.200.0100.00415.63
7.2.190.0060.00915.54
7.2.180.0060.01115.47
7.2.170.0090.00415.43
7.2.160.0060.00615.75
7.2.150.0080.00817.84
7.2.140.0060.00817.65
7.2.130.0060.01017.84
7.2.120.0060.00817.60
7.2.110.0070.00617.65
7.2.100.0090.00417.59
7.2.90.0100.00517.58
7.2.80.0060.00917.62
7.2.70.0050.00717.49
7.2.60.0040.01017.47
7.2.50.0110.00517.60
7.2.40.0060.01017.73
7.2.30.0070.00917.73
7.2.20.0050.00917.68
7.2.10.0080.00617.64
7.2.00.0050.00817.46
7.1.330.0090.00616.32
7.1.320.0060.00716.17
7.1.310.0080.00516.21
7.1.300.0020.01116.11
7.1.290.0080.00616.13
7.1.280.0070.00716.13
7.1.270.0070.00716.10
7.1.260.0110.00616.12
7.1.250.0120.00516.59
7.1.240.0050.00916.48
7.1.230.0060.00616.43
7.1.220.0060.00616.45
7.1.210.0050.00816.61
7.1.200.0030.00716.34
7.1.190.0060.01016.55
7.1.180.0040.00716.44
7.1.170.0090.00516.47
7.1.160.0030.00716.49
7.1.150.0050.00916.48
7.1.140.0040.00716.35
7.1.130.0060.00616.40
7.1.120.0050.01116.60
7.1.110.0060.00916.50
7.1.100.0020.00816.49
7.1.90.0040.00916.41
7.1.80.0020.01316.54
7.1.70.0050.00816.71
7.1.60.0070.01217.50
7.1.50.0060.01116.66
7.1.40.0050.00916.43
7.1.30.0060.00816.45
7.1.20.0080.00816.56
7.1.10.0060.01016.54
7.1.00.0040.03218.33
7.0.330.0050.00816.12
7.0.320.0050.00916.25
7.0.310.0060.00616.29
7.0.300.0100.00316.30
7.0.290.0030.00716.38
7.0.280.0070.00816.31
7.0.270.0040.00916.23
7.0.260.0080.00616.15
7.0.250.0060.00816.36
7.0.240.0050.00716.21
7.0.230.0060.00616.16
7.0.220.0080.00416.27
7.0.210.0060.00816.27
7.0.200.0390.00815.71
7.0.190.0060.00616.29
7.0.180.0050.00516.29
7.0.170.0050.01016.34
7.0.160.0020.01216.28
7.0.150.0050.01016.30
7.0.140.0060.00616.13
7.0.130.0030.01116.29
7.0.120.0050.00916.21
7.0.110.0050.00916.05
7.0.100.0050.00816.27
7.0.90.0100.00416.29
7.0.80.0040.00716.20
7.0.70.0060.00516.20
7.0.60.0040.02317.38
7.0.50.0030.02016.75
7.0.40.0060.02216.22
7.0.30.0090.03116.13
7.0.20.0120.03216.29
7.0.10.0040.02216.21
7.0.00.0060.02916.16
5.6.400.0050.00615.10
5.6.390.0100.00515.25
5.6.380.0090.00615.16
5.6.370.0090.00614.99
5.6.360.0090.00615.00
5.6.350.0050.01115.16
5.6.340.0050.01015.14
5.6.330.0030.00915.13
5.6.320.0060.00515.06
5.6.310.0050.00715.03
5.6.300.0060.00615.21
5.6.290.0050.01114.99
5.6.280.0050.01516.98
5.6.270.0070.00915.02
5.6.260.0030.01215.12
5.6.250.0050.01015.23
5.6.240.0090.00515.10
5.6.230.0050.00715.04
5.6.220.0030.01015.14
5.6.210.0060.01716.87
5.6.200.0080.03016.03
5.6.190.0060.03216.82
5.6.180.0090.02116.82
5.6.170.0100.01816.84
5.6.160.0080.03116.78
5.6.150.0070.02916.09
5.6.140.0090.02916.08
5.6.130.0050.02316.11
5.6.120.0070.02617.13
5.6.110.0060.03317.13
5.6.100.0050.02417.06
5.6.90.0080.03217.06
5.6.80.0040.02416.74
5.6.70.0050.01015.25
5.6.60.0060.01114.92
5.6.50.0040.01415.03
5.6.40.0100.00515.10
5.6.30.0000.01015.07
5.6.20.0060.00915.00
5.6.10.0060.00614.84
5.6.00.0050.00814.92
5.5.380.0060.00815.10
5.5.370.0060.00515.18
5.5.360.0020.01215.08
5.5.350.0160.02816.83
5.5.340.0060.01715.91
5.5.330.0040.02016.71
5.5.320.0040.02716.75
5.5.310.0130.03016.71
5.5.300.0060.01815.88
5.5.290.0070.03216.13
5.5.280.0080.02817.02
5.5.270.0130.02516.96
5.5.260.0040.01817.00
5.5.250.0050.03416.82
5.5.240.0110.02816.87
5.5.230.0060.00914.98
5.5.220.0020.01314.97
5.5.210.0060.01114.96
5.5.200.0070.00514.99
5.5.190.0020.00914.94
5.5.180.0030.01015.13
5.5.170.0020.01115.18
5.5.160.0040.00915.01
5.5.150.0060.00415.07
5.5.140.0100.00514.85
5.5.130.0070.00615.09
5.5.120.0070.00314.93
5.5.110.0050.00614.93
5.5.100.0050.00714.97
5.5.90.0010.01014.76
5.5.80.0070.00915.04
5.5.70.0020.01415.04
5.5.60.0060.00715.00
5.5.50.0020.01314.92
5.5.40.0040.00714.98
5.5.30.0050.00914.95
5.5.20.0020.01214.98
5.5.10.0050.01015.00
5.5.00.0060.00314.94

preferences:
63.72 ms | 401 KiB | 5 Q