3v4l.org

run code in 300+ PHP versions simultaneously
<?php function asd($x){ return false; } function sdf($x){ throw new Exception; } $x = 14; //var_dump(asd($x)); try{sdf($x);} catch(Exception $e){ var_dump($e->getMessage());}

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)
8.3.40.0120.00918.83
8.3.30.0140.00018.92
8.3.20.0050.00320.21
8.3.10.0050.00221.95
8.3.00.0070.01022.57
8.2.170.0140.00022.96
8.2.160.0090.00620.81
8.2.150.0150.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.23
8.2.110.0100.00022.26
8.2.100.0100.00319.51
8.2.90.0040.00419.27
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0000.00817.80
8.2.50.0000.00818.07
8.2.40.0040.00417.97
8.2.30.0000.00717.91
8.2.20.0000.00817.65
8.2.10.0080.00017.67
8.2.00.0040.00417.90
8.1.270.0080.00022.20
8.1.260.0070.00026.35
8.1.250.0100.00728.09
8.1.240.0070.00320.41
8.1.230.0110.00017.76
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00917.22
8.1.190.0000.00817.65
8.1.180.0000.00718.63
8.1.170.0060.00318.43
8.1.160.0000.00721.94
8.1.150.0020.00518.54
8.1.140.0000.00817.47
8.1.130.0030.00317.77
8.1.120.0000.00717.45
8.1.110.0050.00317.41
8.1.100.0030.00317.43
8.1.90.0030.00417.41
8.1.80.0000.00717.32
8.1.70.0030.00317.41
8.1.60.0060.00617.60
8.1.50.0000.00817.37
8.1.40.0050.00217.35
8.1.30.0000.00817.59
8.1.20.0050.00317.70
8.1.10.0000.00717.61
8.1.00.0000.00717.51
8.0.300.0090.00018.77
8.0.290.0070.00017.18
8.0.280.0040.00418.42
8.0.270.0030.00317.24
8.0.260.0050.00216.80
8.0.250.0030.00316.92
8.0.240.0000.00716.98
8.0.230.0030.00316.90
8.0.220.0030.00316.78
8.0.210.0070.00016.86
8.0.200.0000.00716.88
8.0.190.0000.00716.94
8.0.180.0070.00016.83
8.0.170.0030.00616.85
8.0.160.0050.00216.91
8.0.150.0000.00716.80
8.0.140.0040.00416.78
8.0.130.0030.00313.33
8.0.120.0000.00816.80
8.0.110.0040.00416.96
8.0.100.0050.00216.94
8.0.90.0040.00416.81
8.0.80.0100.00716.99
8.0.70.0020.00516.90
8.0.60.0000.00716.76
8.0.50.0000.00816.94
8.0.30.0090.00917.07
8.0.20.0130.00617.41
8.0.10.0040.00417.08
8.0.00.0050.01516.76
7.4.330.0060.00015.14
7.4.320.0030.00316.39
7.4.300.0030.00616.48
7.4.290.0000.00716.49
7.4.280.0000.00816.38
7.4.270.0060.00016.48
7.4.260.0040.00416.54
7.4.250.0030.00616.51
7.4.240.0080.00016.63
7.4.230.0000.00716.46
7.4.220.0100.00716.55
7.4.210.0080.01016.63
7.4.200.0070.00016.58
7.4.190.0030.00316.72
7.4.160.0000.01616.43
7.4.150.0100.01417.40
7.4.140.0100.01017.86
7.4.130.0070.01416.54
7.4.120.0080.00816.50
7.4.110.0130.01016.38
7.4.100.0030.01616.41
7.4.90.0060.01216.46
7.4.80.0120.00619.39
7.4.70.0140.00316.43
7.4.60.0030.01316.54
7.4.50.0040.00416.47
7.4.40.0060.00622.77
7.4.30.0200.00316.47
7.4.00.0060.00615.14
7.3.330.0060.00013.30
7.3.320.0000.00613.09
7.3.310.0070.00016.19
7.3.300.0070.00016.21
7.3.290.0120.00616.30
7.3.280.0090.00916.33
7.3.270.0100.00717.40
7.3.260.0160.01016.59
7.3.250.0070.01316.42
7.3.240.0040.01716.42
7.3.230.0180.00016.39
7.3.210.0030.01416.29
7.3.200.0040.01419.39
7.3.190.0110.01116.32
7.3.180.0060.00916.32
7.3.170.0100.01316.47
7.3.160.0060.01216.32
7.3.120.0060.00614.75
7.3.10.0000.01516.48
7.3.00.0040.01416.80
7.2.330.0090.00816.36
7.2.320.0100.01316.60
7.2.310.0160.00616.55
7.2.300.0060.01716.47
7.2.290.0080.00816.54
7.2.130.0040.00816.74
7.2.120.0070.00716.89
7.2.110.0060.00616.76
7.2.100.0070.00716.80
7.2.90.0150.00316.87
7.2.80.0070.00716.86
7.2.70.0060.00316.86
7.2.60.0060.00816.83
7.2.50.0000.01316.49
7.2.40.0070.00716.96
7.2.30.0000.01216.86
7.2.20.0070.00716.59
7.2.10.0070.00716.85
7.2.00.0050.00718.13
7.1.250.0000.01415.78
7.1.200.0030.00715.84
7.1.100.0220.01117.79
7.1.70.0040.00717.27
7.1.60.0040.01819.82
7.1.50.0100.00616.80
7.1.00.0100.07022.40
7.0.200.0080.00016.60
7.0.140.0070.07322.22
7.0.60.0230.07019.96
7.0.50.0030.04317.73
7.0.40.0030.09020.13
7.0.30.0430.08020.11
7.0.20.0370.07320.26
7.0.10.0030.07020.09
7.0.00.0030.05720.30
5.6.280.0030.07321.02
5.6.210.0100.08020.61
5.6.200.0070.04018.22
5.6.190.0030.05320.54
5.6.180.3130.04320.59
5.6.170.0270.07720.50
5.6.160.0030.09320.58
5.6.150.0100.08018.21
5.6.140.0100.05318.28
5.6.130.0100.08318.12
5.6.120.0130.07721.02
5.6.110.0030.04021.14
5.6.100.0100.07321.08
5.6.90.0200.07321.12
5.6.80.0000.04020.34
5.5.350.0230.06720.30
5.5.340.0030.07317.98
5.5.330.0030.04020.29
5.5.320.3670.04320.34
5.5.310.0170.05320.28
5.5.300.0070.04717.95
5.5.290.0170.06717.99
5.5.280.0070.08320.80
5.5.270.0100.07320.77
5.5.260.0070.06320.87
5.5.250.0170.08020.69
5.5.240.0270.05720.28
5.4.450.0270.05719.55
5.4.440.0230.04019.20
5.4.430.0230.04319.54
5.4.420.0300.04019.45
5.4.410.0270.06719.20
5.4.400.0000.04718.87
5.4.390.0200.05719.32
5.4.380.0300.07019.11
5.4.370.2700.04319.18
5.4.360.3000.04019.09
5.4.350.2530.04319.15
5.4.340.2630.04019.14
5.4.320.2370.04019.14
5.4.310.2200.04319.16
5.4.300.2630.03319.21
5.4.290.2370.03719.21
5.4.280.2530.04018.97
5.4.270.2200.04719.08
5.4.260.2530.02719.21
5.4.250.2570.03319.04
5.4.240.2370.04019.05
5.4.230.2500.04019.14
5.4.220.2500.03719.14
5.4.210.2500.03718.94
5.4.200.2370.04019.19
5.4.190.2430.03718.94
5.4.180.2530.03319.21
5.4.170.2500.04019.13
5.4.160.2470.03718.85
5.4.150.2300.03718.96
5.4.140.2700.04016.39
5.4.130.2500.03016.54
5.4.120.2300.04016.70
5.4.110.2300.04316.41
5.4.100.2200.03716.56
5.4.90.1130.03316.33
5.4.80.0070.04316.33
5.4.70.0070.03316.23
5.4.60.1800.03716.48
5.4.50.2370.03316.33
5.4.40.2400.03316.52
5.4.30.2670.03716.18
5.4.20.2370.03316.39
5.4.10.2500.03716.53
5.4.00.2470.02315.97
5.3.290.2330.03714.75
5.3.280.2400.03014.46
5.3.270.2500.04314.59
5.3.260.2630.03014.58
5.3.250.2800.03714.75
5.3.240.2370.03314.72
5.3.230.2330.04014.61
5.3.220.2600.03714.49
5.3.210.2600.03714.65
5.3.200.2530.03714.47
5.3.190.2600.03314.65
5.3.180.2570.04014.61
5.3.170.2570.03714.62
5.3.160.2230.04014.64
5.3.150.2500.04014.57
5.3.140.2200.04314.46
5.3.130.2270.03714.47
5.3.120.2430.04714.57
5.3.110.2600.03314.47
5.3.100.2570.04013.91
5.3.90.2330.04314.03
5.3.80.0200.03313.93
5.3.70.0170.03313.92
5.3.60.0200.07013.94
5.3.50.0200.03714.00
5.3.40.0270.07714.18
5.3.30.0270.06314.06
5.3.20.0200.04713.75
5.3.10.0430.04713.58
5.3.00.0230.03013.56
5.2.170.0170.06311.20
5.2.160.0170.03711.07
5.2.150.0200.06011.23
5.2.140.0230.04711.06
5.2.130.0100.03311.06
5.2.120.0100.03311.36
5.2.110.0230.05011.01
5.2.100.0200.05011.04
5.2.90.0100.03711.07
5.2.80.0200.05711.01
5.2.70.0230.05311.02
5.2.60.0200.05711.13
5.2.50.0130.03310.93
5.2.40.0170.04311.05
5.2.30.0200.05010.98
5.2.20.0130.03011.07
5.2.10.0170.05710.87
5.2.00.0130.05710.73
5.1.60.0170.0309.88
5.1.50.0230.04710.15
5.1.40.0200.0409.87
5.1.30.0130.05710.26
5.1.20.0030.03310.43
5.1.10.0130.04310.14
5.1.00.0200.04010.15
5.0.50.0030.0338.67
5.0.40.0070.0208.39
5.0.30.0070.0438.38
5.0.20.0070.0238.21
5.0.10.0200.0108.26
5.0.00.0070.0378.39
4.4.90.0070.0177.88
4.4.80.0070.0177.88
4.4.70.0100.0237.88
4.4.60.0130.0337.88
4.4.50.0070.0207.88
4.4.40.0130.0237.88
4.4.30.0130.0177.88
4.4.20.0130.0237.88
4.4.10.0170.0137.88
4.4.00.0100.0277.88
4.3.110.0100.0377.88
4.3.100.0070.0177.88
4.3.90.0070.0337.88
4.3.80.0130.0377.88
4.3.70.0070.0207.88
4.3.60.0100.0177.88
4.3.50.0070.0307.88
4.3.40.0130.0477.88
4.3.30.0000.0237.88
4.3.20.0070.0307.88
4.3.10.0000.0377.88
4.3.00.0000.0277.88

preferences:
43.49 ms | 400 KiB | 5 Q