3v4l.org

run code in 300+ PHP versions simultaneously
<?php try { throw new Exception('outch'); $canIdoThis = 'really?'; } catch(Exception $ex) { } var_dump($canIdoThis);

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)
8.3.60.0140.00416.49
8.3.50.0180.00018.07
8.3.40.0120.00318.70
8.3.30.0070.00718.72
8.3.20.0000.00819.17
8.3.10.0060.00321.68
8.3.00.0050.00319.02
8.2.180.0140.00318.21
8.2.170.0140.00722.96
8.2.160.0130.00322.12
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.72
8.2.110.0080.00320.56
8.2.100.0090.00317.72
8.2.90.0050.00317.91
8.2.80.0050.00318.04
8.2.70.0080.00017.90
8.2.60.0080.00017.97
8.2.50.0040.00418.10
8.2.40.0030.00619.34
8.2.30.0020.00519.08
8.2.20.0000.00718.02
8.2.10.0000.00817.96
8.2.00.0030.00519.37
8.1.280.0060.00925.92
8.1.270.0060.00320.65
8.1.260.0050.00326.35
8.1.250.0030.00628.09
8.1.240.0070.00717.52
8.1.230.0000.01122.75
8.1.220.0030.00617.76
8.1.210.0000.00818.96
8.1.200.0030.00717.35
8.1.190.0030.00517.22
8.1.180.0080.00018.10
8.1.170.0040.00418.44
8.1.160.0070.00018.75
8.1.150.0040.00418.91
8.1.140.0070.00022.18
8.1.130.0000.00717.43
8.1.120.0000.00817.40
8.1.110.0020.00517.33
8.1.100.0000.00717.34
8.1.90.0040.00417.33
8.1.80.0070.00017.34
8.1.70.0000.00717.46
8.1.60.0040.00417.56
8.1.50.0070.00317.43
8.1.40.0040.00417.52
8.1.30.0000.00917.62
8.1.20.0050.00317.59
8.1.10.0040.00417.53
8.1.00.0050.00217.51
8.0.300.0050.00219.68
8.0.290.0030.00616.63
8.0.280.0030.00318.29
8.0.270.0050.00217.12
8.0.260.0040.00416.68
8.0.250.0000.00716.92
8.0.240.0000.00716.95
8.0.230.0030.00316.97
8.0.220.0030.00316.78
8.0.210.0080.00016.86
8.0.200.0040.00416.85
8.0.190.0050.00216.98
8.0.180.0040.00416.80
8.0.170.0000.00916.83
8.0.160.0000.00816.84
8.0.150.0080.00016.77
8.0.140.0030.00516.96
8.0.130.0000.00513.33
8.0.120.0000.00716.89
8.0.110.0000.00816.98
8.0.100.0000.00716.91
8.0.90.0030.00516.83
8.0.80.0030.01616.92
8.0.70.0000.00716.94
8.0.60.0070.00016.96
8.0.50.0000.00717.01
8.0.30.0100.01117.02
8.0.20.0120.01017.40
8.0.10.0090.00016.90
8.0.00.0140.00416.60
7.4.330.0000.00516.74
7.4.320.0030.00316.58
7.4.300.0030.00316.61
7.4.290.0050.00216.47
7.4.280.0060.00316.47
7.4.270.0050.00316.53
7.4.260.0000.00716.39
7.4.250.0030.00616.57
7.4.240.0070.00016.61
7.4.230.0000.00716.57
7.4.220.0080.00016.70
7.4.210.0100.00716.58
7.4.200.0030.00316.50
7.4.160.0090.00916.54
7.4.140.0120.00917.86
7.4.130.0110.01116.54
7.4.120.0110.00816.54
7.4.110.0090.00916.57
7.4.100.0100.00616.57
7.4.90.0090.00616.32
7.4.80.0110.01119.39
7.4.70.0140.01316.71
7.4.60.0070.01016.61
7.4.50.0000.01216.31
7.4.40.0040.01216.39
7.4.00.0070.00914.78
7.3.330.0030.00313.18
7.3.320.0000.00513.11
7.3.310.0030.00316.10
7.3.300.0030.00316.11
7.3.290.0000.00716.22
7.3.280.0090.00816.25
7.3.260.0120.00616.43
7.3.240.0090.01016.35
7.3.230.0150.00916.34
7.3.210.0130.00316.50
7.3.200.0030.02016.41
7.3.190.0060.01216.47
7.3.180.0130.00316.25
7.3.170.0090.00916.37
7.3.160.0150.00816.52
7.3.120.0110.00714.84
7.3.110.0080.01014.78
7.3.100.0130.00514.72
7.3.90.0080.00314.75
7.3.80.0060.00714.71
7.3.70.0060.00514.80
7.3.60.0050.01014.66
7.3.50.0100.00714.61
7.3.40.0030.00814.63
7.3.30.0070.00814.66
7.3.20.0070.00916.71
7.3.10.0040.01416.49
7.3.00.0070.00916.47
7.2.330.0190.00816.53
7.2.320.0100.00716.34
7.2.310.0100.01016.48
7.2.300.0140.00416.44
7.2.290.0130.00616.55
7.2.250.0050.01415.02
7.2.240.0090.00814.61
7.2.230.0050.00914.77
7.2.220.0050.00914.85
7.2.210.0080.00514.81
7.2.200.0070.00314.87
7.2.190.0060.01014.86
7.2.180.0090.00515.04
7.2.170.0080.00514.85
7.2.160.0040.01114.78
7.2.150.0060.01016.90
7.2.140.0030.01016.54
7.2.130.0090.00616.85
7.2.120.0330.00615.63
7.2.110.0540.00715.58
7.2.100.0540.00515.49
7.2.90.0400.00915.81
7.2.80.0540.00515.50
7.2.70.0640.00715.93
7.2.60.0930.00815.81
7.2.50.0520.00715.85
7.2.40.0430.00515.71
7.2.30.0870.00815.79
7.2.20.0440.01015.69
7.2.10.0520.00615.68
7.2.00.0920.01115.87
7.1.330.0060.01015.67
7.1.320.0050.00815.76
7.1.310.0070.00415.72
7.1.300.0080.00415.57
7.1.290.0090.00315.72
7.1.280.0030.00815.78
7.1.270.0050.00615.59
7.1.260.0070.01215.53
7.1.250.0040.01115.64
7.1.240.0310.00814.66
7.1.230.0520.01314.75
7.1.220.0420.00714.60
7.1.210.0640.00614.75
7.1.200.0490.00714.71
7.1.190.0850.00914.48
7.1.180.0740.00714.56
7.1.170.0870.00914.72
7.1.160.0420.00714.59
7.1.150.0450.00514.64
7.1.140.0680.00714.89
7.1.130.0920.01114.83
7.1.120.0450.00814.64
7.1.110.0540.00714.82
7.1.100.0920.00714.65
7.1.90.0750.01314.54
7.1.80.0860.00514.63
7.1.70.0780.00814.71
7.1.60.0870.01314.67
7.1.50.0450.01014.65
7.1.40.0360.01114.82
7.1.30.0330.01114.74
7.1.20.0610.00814.72
7.1.10.0720.00714.74
7.1.00.0710.01114.77
7.0.330.0040.00415.07
7.0.320.0090.00015.03
7.0.310.0050.00315.04
7.0.300.0030.01015.16
7.0.290.0100.00315.18
7.0.280.0040.00815.24
7.0.270.0070.00315.23
7.0.260.0070.01015.05
7.0.250.0070.00315.30
7.0.240.0100.00615.15
7.0.230.0100.01015.37
7.0.220.0040.00415.40
7.0.210.0040.00815.33
7.0.200.0030.01015.06
7.0.190.0040.00715.41
7.0.180.0000.01215.29
7.0.170.0040.00815.38
7.0.160.0000.01015.20
7.0.150.0040.00815.24
7.0.140.0070.00715.28
7.0.130.0040.00815.04
7.0.120.0080.00015.24
7.0.110.0060.00915.46
7.0.100.0070.00714.99
7.0.90.0040.00715.27
7.0.80.0040.00815.27
7.0.70.0110.00315.37
7.0.60.0070.00615.39
7.0.50.0060.00315.25
7.0.40.0080.00413.55
7.0.30.0030.01013.21
7.0.20.0030.01213.23
7.0.10.0030.00913.51
7.0.00.0000.01313.34
5.6.400.0100.00714.34
5.6.390.0090.00314.22
5.6.380.0040.00714.30
5.6.370.0060.00614.09
5.6.360.0000.01213.70
5.6.350.0070.00714.28
5.6.340.0030.00614.05
5.6.330.0040.01114.21
5.6.320.0060.01214.23
5.6.310.0060.00313.83
5.6.300.0100.00314.06
5.6.290.0090.00314.24
5.6.280.0000.01214.23
5.6.270.0030.00714.21
5.6.260.0040.01113.76
5.6.250.0070.00714.08
5.6.240.0070.00714.17
5.6.230.0030.00614.21
5.6.220.0000.01613.97
5.6.210.0030.01013.94
5.6.200.0100.00313.95
5.6.190.0030.01014.27
5.6.180.0080.00814.15
5.6.170.0000.01314.08
5.6.160.0100.00013.94
5.6.150.0070.00714.55
5.6.140.0060.00914.05
5.6.130.0000.01413.96
5.6.120.0040.00714.04
5.6.110.0030.01013.97
5.6.100.0070.00714.08
5.6.90.0100.00314.08
5.6.80.0070.00313.75
5.6.70.0030.01013.88
5.6.60.0070.00714.25
5.6.50.0040.01114.38
5.6.40.0070.01013.93
5.6.30.0040.01213.88
5.6.20.0070.01014.05
5.6.10.0090.00313.90
5.6.00.0040.00813.95

preferences:
63.9 ms | 400 KiB | 5 Q