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(5) . "\n"; echo inverse(0) . "\n"; } catch (Exception $e) { echo 'Caught exception: ', $e->getMessage(), "\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)
8.3.60.0100.01018.43
8.3.50.0080.00821.14
8.3.40.0140.00418.93
8.3.30.0110.00418.70
8.3.20.0100.01018.91
8.3.10.0040.00420.59
8.3.00.0040.00723.53
8.2.180.0070.00716.63
8.2.170.0040.01122.96
8.2.160.0110.00422.23
8.2.150.0150.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0040.00419.83
8.2.110.0060.00320.94
8.2.100.0080.00417.78
8.2.90.0040.00419.17
8.2.80.0030.00518.05
8.2.70.0100.00017.50
8.2.60.0000.00817.80
8.2.50.0050.00318.07
8.2.40.0000.00818.22
8.2.30.0040.00419.84
8.2.20.0050.00217.68
8.2.10.0000.00817.72
8.2.00.0070.00017.74
8.1.280.0150.00425.92
8.1.270.0070.00023.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00422.54
8.1.230.0080.00420.97
8.1.220.0030.00518.77
8.1.210.0080.00018.91
8.1.200.0060.00317.23
8.1.190.0000.00817.66
8.1.180.0000.00718.10
8.1.170.0000.00718.95
8.1.160.0070.00018.89
8.1.150.0060.00318.64
8.1.140.0040.00417.50
8.1.130.0000.00717.93
8.1.120.0050.00317.45
8.1.110.0070.00017.34
8.1.100.0030.00617.35
8.1.90.0050.00217.33
8.1.80.0070.00017.52
8.1.70.0030.00517.33
8.1.60.0030.00917.59
8.1.50.0050.00217.53
8.1.40.0090.00017.59
8.1.30.0050.00217.60
8.1.20.0040.00417.61
8.1.10.0040.00417.51
8.1.00.0000.00817.48
8.0.300.0000.00819.89
8.0.290.0090.00016.75
8.0.280.0030.00318.45
8.0.270.0040.00417.26
8.0.260.0070.00016.80
8.0.250.0050.00217.04
8.0.240.0030.00516.90
8.0.230.0000.00816.90
8.0.220.0040.00416.86
8.0.210.0030.00516.81
8.0.200.0000.00617.00
8.0.190.0070.00017.06
8.0.180.0000.00716.86
8.0.170.0030.00716.84
8.0.160.0030.00316.89
8.0.150.0030.00816.95
8.0.140.0040.00416.80
8.0.130.0040.00413.34
8.0.120.0040.00416.89
8.0.110.0000.00716.84
8.0.100.0040.00416.96
8.0.90.0000.00816.77
8.0.80.0030.01216.83
8.0.70.0070.00016.90
8.0.60.0000.00716.79
8.0.50.0050.00316.83
8.0.30.0100.00917.11
8.0.20.0100.00917.40
8.0.10.0050.00216.86
8.0.00.0090.01216.75
7.4.330.0020.00214.79
7.4.320.0000.00616.59
7.4.300.0030.00316.50
7.4.290.0000.00816.50
7.4.280.0040.00416.61
7.4.270.0070.00016.42
7.4.260.0000.00613.26
7.4.250.0000.00816.52
7.4.240.0070.00016.36
7.4.230.0070.00016.63
7.4.220.0060.01216.48
7.4.210.0080.00816.55
7.4.200.0080.00016.31
7.4.190.0000.00816.53
7.4.160.0090.00616.32
7.4.150.0120.00617.40
7.4.140.0050.01217.86
7.4.130.0110.00616.53
7.4.120.0060.01216.63
7.4.110.0070.01016.60
7.4.100.0060.01316.48
7.4.90.0150.00316.65
7.4.80.0090.01219.04
7.4.70.0120.00616.27
7.4.60.0210.00416.73
7.4.50.0050.00316.27
7.4.40.0030.01422.27
7.4.30.0180.00016.60
7.4.00.0030.00915.12
7.3.330.0000.00513.36
7.3.320.0050.00013.19
7.3.310.0000.00716.21
7.3.300.0070.00016.32
7.3.290.0030.01116.43
7.3.280.0120.00416.34
7.3.270.0150.00917.40
7.3.260.0110.00618.24
7.3.250.0100.01016.47
7.3.240.0050.01416.43
7.3.230.0110.00616.42
7.3.210.0080.00816.33
7.3.200.0110.01119.39
7.3.190.0140.00816.66
7.3.180.0090.00616.20
7.3.170.0070.01016.33
7.3.160.0060.01016.48
7.3.120.0030.01315.02
7.2.330.0100.00716.35
7.2.320.0060.01616.53
7.2.310.0120.01116.66
7.2.300.0050.01116.74
7.2.290.0030.01316.81
7.1.100.0070.00718.10
7.1.70.0060.00617.01
7.1.60.0070.01619.40
7.1.50.0090.01216.92
7.1.00.0000.08022.43
7.0.200.0000.00816.87
7.0.140.0030.07022.09
7.0.110.0500.08319.94
7.0.100.0070.03719.95
7.0.90.0070.04719.96
7.0.80.0200.03719.88
7.0.70.0100.04320.06
7.0.60.0100.04320.04
7.0.50.0070.04320.05
7.0.40.0070.03719.83
7.0.30.0030.04019.88
7.0.20.0030.04319.64
7.0.10.0030.04019.64
7.0.00.0000.04319.63
5.6.260.0030.07020.67
5.6.250.0100.03720.68
5.6.240.0070.04020.67
5.6.230.0030.04720.62
5.6.220.0100.03720.53
5.6.210.0100.03020.64
5.6.200.0000.04320.63
5.6.190.0000.03720.71
5.6.180.0030.04320.65
5.6.170.0100.04020.66
5.6.160.0000.04320.66
5.6.150.0130.03320.64
5.6.140.0000.04320.70
5.6.130.0070.03720.56
5.6.120.0030.04020.68
5.6.110.0030.04020.70
5.6.100.0030.04320.54
5.6.90.0030.03320.54
5.6.80.0030.03320.03
5.6.70.0070.03020.03
5.6.60.0000.03719.93
5.6.50.0000.03320.00
5.6.40.0030.04720.00
5.6.30.0070.03019.92
5.6.20.0070.03019.95
5.6.10.0070.06019.98
5.6.00.0070.07720.03
5.5.380.0070.03717.59
5.5.370.0030.03717.73
5.5.360.0030.04017.68
5.5.350.0030.03317.63
5.5.340.0030.03717.96
5.5.330.0130.04018.12
5.5.320.0070.03017.93
5.5.310.0030.04017.93
5.5.300.0000.04018.05
5.5.290.0100.03318.23
5.5.280.0030.04018.13
5.5.270.0030.04017.92
5.5.260.0070.03018.12
5.5.250.0030.03717.70
5.5.240.0100.02317.22
5.5.230.0100.02317.34
5.5.220.0000.03317.51
5.5.210.0000.03317.50
5.5.200.0000.03317.45
5.5.190.0030.03717.18
5.5.180.0030.03717.43
5.5.160.0070.05317.46
5.5.150.0100.06717.45
5.5.140.0070.08017.42
5.5.130.0030.07017.28
5.5.120.0030.07717.58
5.5.110.0070.06717.40
5.5.100.0070.06017.17
5.5.90.0070.06017.50
5.5.80.0030.07717.47
5.5.70.0100.07017.37
5.5.60.0130.06017.20
5.5.50.0030.08317.17
5.5.40.0000.07017.37
5.5.30.0130.06717.15
5.5.20.0030.04317.15
5.5.10.0070.08017.09
5.5.00.0070.04317.36
5.4.450.0030.04019.28
5.4.440.0030.03719.66
5.4.430.0000.03719.66
5.4.420.0030.03319.57
5.4.410.0070.03719.29
5.4.400.0070.03019.32
5.4.390.0000.03719.18
5.4.380.0130.02319.03
5.4.370.0070.03018.99
5.4.360.0000.03719.22
5.4.350.0070.03319.19
5.4.340.0000.05019.02
5.4.320.0070.07719.02
5.4.310.0030.05019.03
5.4.300.0030.06019.31
5.4.290.0070.03718.95
5.4.280.0030.07719.21
5.4.270.0130.03719.22
5.4.260.0070.03319.18
5.4.250.0070.04018.98
5.4.240.0100.07719.31
5.4.230.0070.07718.99
5.4.220.0030.09018.98
5.4.210.0130.05719.13
5.4.200.0130.06719.01
5.4.190.0030.06319.23
5.4.180.0070.03718.98
5.4.170.0030.07719.00
5.4.160.0000.07019.00
5.4.150.0130.04019.20
5.4.140.0100.07716.47
5.4.130.0100.03716.43
5.4.120.0000.04016.61
5.4.110.0070.03016.56
5.4.100.0030.03716.43
5.4.90.0030.03016.47
5.4.80.0030.03716.48
5.4.70.0000.04016.30
5.4.60.0000.03316.23
5.4.50.0100.06716.34
5.4.40.0070.03016.62
5.4.30.0070.03316.54
5.4.20.0030.03016.47
5.4.10.0100.07316.51
5.4.00.0000.05315.73
5.3.290.0070.04714.54
5.3.280.0030.04014.58
5.3.270.0030.04314.62
5.3.260.0030.07014.73
5.3.250.0000.04014.61
5.3.240.0030.03714.64
5.3.230.0030.04014.65
5.3.220.0070.03314.60
5.3.210.0000.04314.56
5.3.200.0030.03014.60
5.3.190.0000.04014.53
5.3.180.0000.03314.53
5.3.170.0000.05314.71
5.3.160.0070.02714.65
5.3.150.0030.03314.57
5.3.140.0030.05014.57
5.3.130.0030.03014.55
5.3.120.0000.03314.54
5.3.110.0070.06714.41
5.3.100.0100.07314.00
5.3.90.0070.06314.07
5.3.80.0070.02714.11
5.3.70.0100.08014.04
5.3.60.0100.04714.07
5.3.50.0100.07713.92
5.3.40.0000.04013.80
5.3.30.0070.07313.91
5.3.20.0070.05013.82
5.3.10.0000.03313.61
5.3.00.0000.04713.77
5.2.170.0000.03012.06
5.2.160.0030.03312.06
5.2.150.0000.02712.06
5.2.140.0000.03012.06
5.2.130.0030.02712.06
5.2.120.0130.06712.06
5.2.110.0030.05712.06
5.2.100.0030.02712.06
5.2.90.0000.03012.06
5.2.80.0070.02312.06
5.2.70.0000.05012.06
5.2.60.0030.05312.06
5.2.50.0100.05712.06
5.2.40.0030.03312.06
5.2.30.0070.05712.06
5.2.20.0000.03012.06
5.2.10.0070.04712.06
5.2.00.0000.02712.06
5.1.60.0000.02712.06
5.1.50.0070.05012.06
5.1.40.0000.05712.06
5.1.30.0070.05312.06
5.1.20.0070.04712.06
5.1.10.0000.02312.06
5.1.00.0030.02712.06
5.0.50.0000.02712.06
5.0.40.0030.04712.06
5.0.30.0070.05712.06
5.0.20.0030.03712.06
5.0.10.0030.04712.06
5.0.00.0070.04712.06
4.4.90.0030.01712.06
4.4.80.0100.03012.06
4.4.70.0000.03012.06
4.4.60.0030.04012.06
4.4.50.0000.01712.06
4.4.40.0000.04312.06
4.4.30.0030.03312.06
4.4.20.0030.01012.06
4.4.10.0000.03312.06
4.4.00.0030.02712.06
4.3.110.0030.03712.06
4.3.100.0000.02012.06
4.3.90.0030.02712.06
4.3.80.0070.05012.06
4.3.70.0000.02312.06
4.3.60.0030.01312.06
4.3.50.0000.02012.06
4.3.40.0030.02312.06
4.3.30.0030.01312.06
4.3.20.0000.01712.06
4.3.10.0070.01312.06
4.3.00.0000.01712.06

preferences:
94.51 ms | 400 KiB | 5 Q