3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 1; $i <= 10; $i++) { try { switch ($i) { case 2: throw new Exception($i); break; case 4: throw new RuntimeException($i); break; } } catch (RuntimeException $e) { echo 'Caught RuntimeException: '. $e->getMessage() . PHP_EOL; } catch (Exception $e) { echo 'Caught exception: '. $e->getMessage() . PHP_EOL; } echo 'Loop count: '. $i . PHP_EOL; }

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)
8.3.40.0100.01018.97
8.3.30.0070.00719.04
8.3.20.0070.00020.00
8.3.10.0000.00823.38
8.3.00.0030.00619.38
8.2.170.0040.01122.96
8.2.160.0070.01020.47
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0080.00021.99
8.2.110.0030.00622.07
8.2.100.0110.00017.63
8.2.90.0030.00619.21
8.2.80.0030.00617.97
8.2.70.0060.00317.75
8.2.60.0030.00717.76
8.2.50.0060.00318.07
8.2.40.0040.00419.89
8.2.30.0000.00718.14
8.2.20.0040.00417.64
8.2.10.0040.00418.07
8.2.00.0000.00717.83
8.1.270.0060.00922.00
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0030.00623.96
8.1.230.0090.00319.14
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0000.00917.25
8.1.190.0050.00517.35
8.1.180.0000.00818.10
8.1.170.0000.01018.53
8.1.160.0000.00721.92
8.1.150.0000.00818.91
8.1.140.0070.00017.35
8.1.130.0030.00517.85
8.1.120.0000.00817.50
8.1.110.0040.00417.39
8.1.100.0000.00817.38
8.1.90.0000.00817.48
8.1.80.0070.00017.45
8.1.70.0070.00017.45
8.1.60.0080.00017.52
8.1.50.0030.00617.46
8.1.40.0020.00517.45
8.1.30.0040.00417.59
8.1.20.0040.00417.57
8.1.10.0000.00817.61
8.1.00.0080.00017.42
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0070.00018.47
8.0.270.0030.00317.16
8.0.260.0030.00317.28
8.0.250.0040.00416.95
8.0.240.0000.00617.08
8.0.230.0080.00016.90
8.0.220.0030.00316.84
8.0.210.0000.00716.82
8.0.200.0000.00717.00
8.0.190.0030.00616.92
8.0.180.0070.00016.93
8.0.170.0070.00016.99
8.0.160.0030.00317.07
8.0.150.0040.00316.94
8.0.140.0040.00416.86
8.0.130.0030.00313.45
8.0.120.0040.00416.90
8.0.110.0040.00416.82
8.0.100.0040.00416.80
8.0.90.0030.00517.04
8.0.80.0130.01016.89
8.0.70.0000.00717.00
8.0.60.0080.00016.91
8.0.50.0000.00716.80
8.0.30.0120.00917.16
8.0.20.0120.00717.40
8.0.10.0040.00416.92
8.0.00.0120.00916.85
7.4.330.0060.00015.02
7.4.320.0070.00316.61
7.4.300.0030.00316.52
7.4.290.0000.00716.61
7.4.280.0030.00316.47
7.4.270.0030.00316.63
7.4.260.0030.00316.59
7.4.250.0000.00716.45
7.4.240.0030.00316.56
7.4.230.0030.00316.43
7.4.220.0150.01216.47
7.4.210.0070.00716.48
7.4.200.0040.00416.52
7.4.160.0070.01316.52
7.4.150.0130.01017.40
7.4.140.0170.00417.86
7.4.130.0100.01016.52
7.4.120.0060.01216.63
7.4.110.0080.00816.54
7.4.100.0090.00916.64
7.4.90.0130.00316.79
7.4.80.0110.00819.39
7.4.70.0030.01516.56
7.4.60.0110.00716.80
7.4.50.0040.00416.64
7.4.40.0040.01316.73
7.4.30.0030.01316.52
7.4.00.0120.00414.96
7.3.330.0030.00313.26
7.3.320.0030.00313.34
7.3.310.0080.00016.49
7.3.300.0090.00016.33
7.3.290.0050.00816.34
7.3.280.0100.00616.36
7.3.270.0120.00617.40
7.3.260.0060.01016.40
7.3.250.0090.00816.45
7.3.240.0000.01816.32
7.3.230.0120.00616.62
7.3.210.0080.00816.38
7.3.200.0060.00919.39
7.3.190.0070.01516.40
7.3.180.0090.00616.30
7.3.170.0100.00716.47
7.3.160.0040.01216.45
7.3.120.0090.00914.75
7.3.110.0080.01014.79
7.3.100.0050.01014.83
7.3.90.0100.00314.96
7.3.80.0060.00914.82
7.3.70.0050.00814.93
7.3.60.0030.01114.85
7.3.50.0060.00914.79
7.3.40.0070.00614.91
7.3.30.0050.00914.85
7.3.20.0090.00216.73
7.3.10.0060.00916.76
7.3.00.0060.00616.62
7.2.330.0090.00916.63
7.2.320.0070.01716.72
7.2.310.0110.00916.82
7.2.300.0030.01316.73
7.2.290.0070.01416.69
7.2.250.0060.01215.14
7.2.240.0060.01214.92
7.2.230.0060.01215.00
7.2.220.0030.01115.13
7.2.210.0020.01215.07
7.2.200.0100.00415.09
7.2.190.0080.00815.01
7.2.180.0040.00915.13
7.2.170.0090.00415.09
7.2.00.0080.00819.07
7.1.330.0030.01015.75
7.1.320.0080.00615.88
7.1.310.0070.00815.72
7.1.300.0050.00815.89
7.1.290.0090.00615.94
7.1.280.0040.00915.75
7.1.270.0040.00815.66
7.1.260.0040.00915.74
7.1.100.0070.00718.45
7.1.70.0080.00017.25
7.1.60.0120.00919.11
7.1.50.0080.00816.98
7.1.00.0070.07322.34
7.0.200.0070.00416.73
7.0.140.0070.06722.18
7.0.60.0000.04720.01
7.0.50.0070.08317.82
7.0.40.0130.05720.05
7.0.30.0200.04020.13
7.0.20.0230.04020.12
7.0.10.0000.07320.30
7.0.00.0030.05720.16
5.6.280.0070.07021.13
5.6.210.0030.04020.50
5.6.200.0070.05718.11
5.6.190.0030.06320.48
5.6.180.2300.02720.57
5.6.170.0330.07320.48
5.6.160.0070.06720.72
5.6.150.0000.06718.11
5.6.140.0070.05018.11
5.6.130.0200.06718.14
5.6.120.0070.03720.99
5.6.110.0070.08020.98
5.6.100.0130.08321.11
5.6.90.0070.04720.97
5.6.80.0000.06020.37
5.6.70.4770.03320.39
5.5.350.0130.07020.38
5.5.340.0130.05718.00
5.5.330.0070.08020.57
5.5.320.3170.03720.29
5.5.310.0330.06320.14
5.5.300.0100.03317.87
5.5.290.0100.06018.00
5.5.280.0100.08020.87
5.5.270.0100.04320.67
5.5.260.0070.04020.97
5.5.250.0100.07020.66
5.5.240.0200.03020.15
5.4.450.1800.05019.25
5.4.440.1800.04719.54
5.4.430.1600.04719.13
5.4.420.1670.03719.41
5.4.410.1800.04319.13
5.4.400.1830.04719.16
5.4.390.1670.03719.08
5.4.380.1970.04019.06
5.4.370.1870.04319.08
5.4.360.1700.03319.09
5.4.350.1670.03719.24
5.4.340.1800.03018.89
5.4.320.1700.03719.06
5.4.310.2170.04019.16
5.4.300.1900.04018.77
5.4.290.2000.03718.78
5.4.280.1670.04319.09
5.4.270.1900.04718.91
5.4.260.1970.04019.08
5.4.250.2000.04019.07
5.4.240.1770.04019.10
5.4.230.1730.03319.05
5.4.220.1830.02718.88
5.4.210.1730.03718.90
5.4.200.2070.03718.88
5.4.190.2030.04319.20
5.4.180.1730.04019.08
5.4.170.1870.03719.12
5.4.160.2100.04318.91
5.4.150.1930.04018.91
5.4.140.1770.03316.28
5.4.130.1800.03716.26
5.4.120.1730.03316.34
5.4.110.1770.03316.39
5.4.100.2330.03316.18
5.4.90.1830.04016.43
5.4.80.1730.03716.46
5.4.70.1900.04016.10
5.4.60.1830.04016.28
5.4.50.1800.03016.45
5.4.40.1930.04016.40
5.4.30.1930.03316.27
5.4.20.1900.03716.35
5.4.10.1930.04316.04
5.4.00.1770.04315.82
5.3.290.1930.03714.50
5.3.280.1900.04714.47
5.3.270.1700.03714.54
5.3.260.1830.05014.46
5.3.250.1870.04014.45
5.3.240.1770.04014.65
5.3.230.1830.04014.47
5.3.220.1900.03714.39
5.3.210.1730.03714.41
5.3.200.1700.04014.50
5.3.190.1670.03714.41
5.3.180.1870.04714.40
5.3.170.1130.05314.51
5.3.160.0030.06714.41
5.3.150.0030.07714.47
5.3.140.0000.07014.51
5.3.130.1570.05314.38
5.3.120.1970.03314.38
5.3.110.1930.04314.53
5.3.100.1900.04013.96
5.3.90.1800.04713.86
5.3.80.1770.04013.96
5.3.70.1730.03713.88
5.3.60.1830.03714.05
5.3.50.1730.03013.96
5.3.40.1870.03713.93
5.3.30.1670.03314.00
5.3.20.1670.03713.54
5.3.10.1870.04013.51
5.3.00.1700.03713.59
5.2.170.1430.02711.09
5.2.160.1570.03311.09
5.2.150.1430.03311.09
5.2.140.1300.03011.30
5.2.130.1370.03310.96
5.2.120.1430.02711.26
5.2.110.1630.04010.99
5.2.100.1470.02711.15
5.2.90.1430.03011.12
5.2.80.1670.03311.11
5.2.70.1400.03011.18
5.2.60.1370.03311.10
5.2.50.1630.02710.88
5.2.40.1170.02710.93
5.2.30.1170.03311.01
5.2.20.1370.02711.03
5.2.10.1130.02710.76
5.2.00.1370.03710.62
5.1.60.1300.0339.96
5.1.50.1170.0309.92
5.1.40.1330.02310.20
5.1.30.1300.03010.27
5.1.20.1200.03010.24
5.1.10.1170.0209.94
5.1.00.1070.03010.06
5.0.50.0800.0278.63
5.0.40.0700.0238.43
5.0.30.0570.0338.11
5.0.20.0770.0308.24
5.0.10.0630.0178.06
5.0.00.0700.0338.32
4.4.90.0600.0207.86
4.4.80.0000.0177.86
4.4.70.0000.0177.86
4.4.60.0000.0377.86
4.4.50.0000.0277.86
4.4.40.0030.0337.86
4.4.30.0000.0177.86
4.4.20.0030.0137.86
4.4.10.0000.0177.86
4.4.00.0000.0237.86
4.3.110.0000.0177.86
4.3.100.0300.0177.86
4.3.90.0600.0177.86
4.3.80.0600.0237.86
4.3.70.0800.0107.86
4.3.60.0630.0137.86
4.3.50.0800.0237.86
4.3.40.0670.0377.86
4.3.30.0270.0177.86
4.3.20.0370.0307.86
4.3.10.0370.0277.86
4.3.00.0270.0177.86

preferences:
54.09 ms | 400 KiB | 5 Q