3v4l.org

run code in 300+ PHP versions simultaneously
<?php function inverse($x) { if (!$x) { throw new Exception('Division by zero.'); } return 1/$x; } try { echo inverse(0) . "\n"; } catch (Exception $e) { echo 'Caught exception: ', $e->getMessage(), "\n"; } finally { echo "First finally.\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)
8.3.60.0120.00318.30
8.3.50.0110.00418.22
8.3.40.0160.00018.79
8.3.30.0090.00618.44
8.3.20.0040.00419.16
8.3.10.0060.00320.89
8.3.00.0080.00019.60
8.2.180.0140.00318.43
8.2.170.0060.00922.96
8.2.160.0120.00318.84
8.2.150.0070.00024.18
8.2.140.0090.00024.66
8.2.130.0000.00819.58
8.2.120.0000.00826.35
8.2.110.0070.00420.95
8.2.100.0030.00717.84
8.2.90.0000.00918.03
8.2.80.0030.00620.01
8.2.70.0040.00418.05
8.2.60.0000.00818.04
8.2.50.0080.00018.10
8.2.40.0040.00419.08
8.2.30.0000.00819.36
8.2.20.0040.00418.12
8.2.10.0020.00517.93
8.2.00.0030.00319.44
8.1.280.0140.00325.92
8.1.270.0080.00023.65
8.1.260.0050.00226.35
8.1.250.0000.00828.09
8.1.240.0140.00322.53
8.1.230.0070.00320.93
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0040.00417.23
8.1.190.0040.00416.98
8.1.180.0030.00618.10
8.1.170.0050.00318.71
8.1.160.0100.00018.87
8.1.150.0040.00418.76
8.1.140.0050.00217.69
8.1.130.0000.00718.96
8.1.120.0000.00717.51
8.1.110.0040.00417.49
8.1.100.0040.00317.43
8.1.90.0000.00817.47
8.1.80.0040.00417.38
8.1.70.0000.00817.43
8.1.60.0000.01117.57
8.1.50.0000.00817.41
8.1.40.0000.00717.50
8.1.30.0040.00417.57
8.1.20.0000.00717.60
8.1.10.0040.00417.59
8.1.00.0050.00217.48
8.0.300.0040.00419.96
8.0.290.0070.00016.88
8.0.280.0080.00018.45
8.0.270.0040.00417.33
8.0.260.0000.00617.16
8.0.250.0080.00017.03
8.0.240.0030.00316.95
8.0.230.0070.00017.06
8.0.220.0050.00216.89
8.0.210.0000.00716.97
8.0.200.0000.00617.09
8.0.190.0080.00016.91
8.0.180.0040.00417.01
8.0.170.0060.00317.00
8.0.160.0000.00716.99
8.0.150.0000.00716.98
8.0.140.0000.00716.85
8.0.130.0000.00513.46
8.0.120.0040.00416.98
8.0.110.0070.00016.93
8.0.100.0000.00716.77
8.0.90.0080.00017.00
8.0.80.0120.01016.97
8.0.70.0040.00416.94
8.0.60.0040.00416.79
8.0.50.0040.00416.79
8.0.30.0070.01017.05
8.0.20.0130.00617.40
8.0.10.0120.00916.98
8.0.00.0100.01016.99
7.4.330.0060.00015.55
7.4.320.0000.00716.61
7.4.300.0040.00416.55
7.4.290.0030.00316.57
7.4.280.0040.00416.63
7.4.270.0000.00816.52
7.4.260.0060.00316.59
7.4.250.0040.00416.56
7.4.240.0000.00816.59
7.4.230.0030.00316.67
7.4.220.0000.00716.39
7.4.210.0070.00716.53
7.4.200.0070.00016.59
7.4.160.0070.00916.55
7.4.140.0100.00817.59
7.4.130.0140.00916.53
7.4.120.0100.00816.58
7.4.110.0140.00616.49
7.4.100.0110.00616.51
7.4.90.0090.01216.50
7.4.80.0060.01418.01
7.4.70.0120.01116.49
7.4.60.0170.00316.65
7.4.50.0140.00316.54
7.4.40.0110.00716.26
7.4.30.0100.01016.53
7.4.20.0150.00316.52
7.4.10.0130.00616.24
7.4.00.0070.01015.31
7.3.330.0000.00513.33
7.3.320.0060.00013.39
7.3.310.0030.00316.33
7.3.300.0000.00716.34
7.3.290.0030.00316.29
7.3.280.0070.01116.36
7.3.260.0120.00716.48
7.3.250.0140.01116.32
7.3.240.0120.00816.52
7.3.230.0060.01116.31
7.3.220.0180.00016.59
7.3.210.0120.00816.47
7.3.200.0090.01116.47
7.3.190.0080.01116.63
7.3.180.0050.01216.43
7.3.170.0070.01016.46
7.3.160.0100.00916.46
7.3.150.0140.00416.24
7.3.140.0110.00716.40
7.3.130.0060.01616.29
7.3.120.0110.00715.70
7.3.110.0100.00915.54
7.3.100.0070.01015.63
7.3.90.0040.01015.85
7.3.80.0060.00815.68
7.3.70.0090.00515.57
7.3.60.0110.00615.67
7.3.50.0110.00615.50
7.3.40.0040.01015.62
7.3.30.0060.01015.63
7.3.20.0120.00516.45
7.3.10.0050.01316.55
7.3.00.0110.00316.55
7.2.340.0060.01216.31
7.2.330.0090.00916.44
7.2.320.0140.00716.51
7.2.310.0100.00816.32
7.2.300.0090.00916.41
7.2.290.0160.00916.40
7.2.280.0070.01116.55
7.2.270.0100.01016.77
7.2.260.0100.01316.55
7.2.250.0100.00915.79
7.2.240.0110.00815.82
7.2.230.0100.00515.84
7.2.220.0090.00515.81
7.2.210.0050.01415.57
7.2.200.0070.01215.76
7.2.190.0140.00615.74
7.2.180.0090.01015.56
7.2.170.0110.00715.63
7.2.160.0140.00416.48
7.2.150.0070.01316.24
7.2.140.0100.01016.37
7.2.130.0060.01216.47
7.2.120.0100.00916.61
7.2.110.0090.00916.52
7.2.100.0150.00316.34
7.2.90.0120.00616.22
7.2.80.0070.01116.27
7.2.70.0150.01216.40
7.2.60.5600.00515.54
7.2.50.3730.00915.72
7.2.40.3840.01515.92
7.2.30.3620.01015.74
7.2.20.3900.00815.95
7.2.10.3270.01015.75
7.2.00.1500.01015.84
7.1.330.0110.00815.45
7.1.320.0060.01215.64
7.1.310.0050.01115.58
7.1.300.0080.00915.43
7.1.290.0070.01015.58
7.1.280.0080.01015.68
7.1.270.0220.00515.54
7.1.260.0060.01115.38
7.1.250.0130.00315.19
7.1.240.0110.00515.02
7.1.230.0110.00515.25
7.1.220.0030.01315.41
7.1.210.0090.01315.39
7.1.200.0100.00515.56
7.1.190.0030.01315.04
7.1.180.0140.00715.17
7.1.170.4380.00914.34
7.1.160.4980.01315.87
7.1.150.4220.01016.02
7.1.140.3670.01315.79
7.1.130.2830.00816.03
7.1.120.0310.00915.93
7.1.110.0160.01215.77
7.1.100.0350.00915.58
7.1.90.5870.00915.59
7.1.80.6130.00715.56
7.1.70.5190.01215.13
7.1.60.5250.00724.20
7.1.50.6520.00824.02
7.1.40.7240.01023.87
7.1.30.7620.01423.91
7.1.20.6660.00923.94
7.1.10.6730.00914.99
7.1.00.4150.00614.98
7.0.330.0120.00614.93
7.0.320.0100.00615.34
7.0.310.0140.00415.11
7.0.300.0150.00914.77
7.0.290.0090.00914.84
7.0.280.0090.00914.98
7.0.270.0120.00615.08
7.0.260.0110.00715.04
7.0.250.0160.01014.97
7.0.240.0160.00314.75
7.0.230.0080.01115.17
7.0.220.0100.01315.09
7.0.210.0120.00914.91
7.0.200.0110.00814.93
7.0.190.0080.00815.15
7.0.180.0140.00315.23
7.0.170.0080.01215.18
7.0.160.0100.00615.12
7.0.150.0090.00915.05
7.0.140.0120.00915.10
7.0.130.0110.00715.02
7.0.120.0150.00315.05
7.0.110.0080.00815.13
7.0.100.0100.01015.05
7.0.90.0120.00615.03
7.0.80.0070.01315.07
7.0.70.0030.01814.88
7.0.60.0100.00615.28
7.0.50.0090.00615.05
7.0.40.0100.01014.94
7.0.30.0140.00315.17
7.0.20.0090.00815.16
7.0.10.0070.01015.23
7.0.00.0100.01414.91
5.6.400.0130.00615.66
5.6.390.0090.02215.73
5.6.380.0120.00615.76
5.6.370.0070.01115.80
5.6.360.0070.01715.92
5.6.350.0030.01715.65
5.6.340.0070.01315.80
5.6.330.0060.01316.00
5.6.320.0120.01215.55
5.6.310.0110.01416.00
5.6.300.0100.01015.86
5.6.290.0080.01615.78
5.6.280.0030.02215.59
5.6.270.0100.01015.83
5.6.260.0220.01115.60
5.6.250.0180.00715.88
5.6.240.0030.01515.84
5.6.230.0220.00315.61
5.6.220.0170.00315.73
5.6.210.0070.01115.70
5.6.200.0080.01115.84
5.6.190.0090.01215.57
5.6.180.0100.00915.58
5.6.170.0160.00315.68
5.6.160.0210.00015.83
5.6.150.0090.00915.73
5.6.140.0120.00615.66
5.6.130.0070.01115.91
5.6.120.0100.01015.64
5.6.110.0070.01415.91
5.6.100.0160.00315.71
5.6.90.0130.00615.55
5.6.80.0140.00715.86
5.6.70.0150.00615.82
5.6.60.0110.01115.69
5.6.50.0030.01815.86
5.6.40.0030.01715.80
5.6.30.0090.00915.84
5.6.20.0130.00615.46
5.6.10.0100.01015.61
5.6.00.0080.01115.73

preferences:
54.16 ms | 401 KiB | 5 Q