3v4l.org

run code in 300+ PHP versions simultaneously
<?php const A = 1; const B = A * 2; class NuovoRisultato { const C = B + 1; const CALCOLO = A / self::C; const OUTPUT = 'Valore di C pari a '.self::C; public function addizione($totale = A + self::C) { return $totale; } } echo (new NuovoRisultato)->addizione()."\n"; echo NuovoRisultato::OUTPUT; ?>

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)
8.3.60.0140.00018.28
8.3.50.0200.00922.04
8.3.40.0160.00318.67
8.3.30.0110.00419.21
8.3.20.0070.00020.16
8.3.10.0090.00022.14
8.3.00.0040.00422.39
8.2.180.0120.00916.63
8.2.170.0070.00722.96
8.2.160.0030.01022.20
8.2.150.0000.00824.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0080.00019.48
8.2.110.0110.00719.38
8.2.100.0090.00317.91
8.2.90.0000.00819.05
8.2.80.0040.00417.97
8.2.70.0040.00417.47
8.2.60.0080.00017.91
8.2.50.0000.00818.10
8.2.40.0040.00420.21
8.2.30.0000.00717.91
8.2.20.0000.00717.66
8.2.10.0020.00517.66
8.2.00.0040.00417.68
8.1.280.0030.01425.92
8.1.270.0050.00322.22
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00822.48
8.1.230.0000.01117.76
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0030.00322.18
8.1.150.0050.00518.49
8.1.140.0050.00217.38
8.1.130.0070.00017.69
8.1.120.0070.00017.40
8.1.110.0040.00417.29
8.1.100.0040.00417.43
8.1.90.0050.00317.34
8.1.80.0030.00417.29
8.1.70.0000.00617.30
8.1.60.0000.00817.52
8.1.50.0040.00417.41
8.1.40.0040.00417.45
8.1.30.0000.00817.41
8.1.20.0040.00417.48
8.1.10.0000.00717.48
8.1.00.0040.00417.35
8.0.300.0000.00718.77
8.0.290.0000.00916.63
8.0.280.0070.00018.36
8.0.270.0000.00817.29
8.0.260.0070.00016.74
8.0.250.0040.00416.96
8.0.240.0050.00316.97
8.0.230.0000.01116.73
8.0.220.0030.00316.82
8.0.210.0030.00316.87
8.0.200.0030.00316.75
8.0.190.0050.00316.89
8.0.180.0070.00016.85
8.0.170.0080.00016.78
8.0.160.0040.00416.74
8.0.150.0050.00316.76
8.0.140.0080.00016.75
8.0.130.0000.00513.21
8.0.120.0040.00416.77
8.0.110.0070.00016.81
8.0.100.0000.00816.68
8.0.90.0000.00716.71
8.0.80.0100.01316.87
8.0.70.0040.00416.83
8.0.60.0050.00316.90
8.0.50.0050.00216.67
8.0.30.0080.01316.91
8.0.20.0100.00817.40
8.0.10.0050.00217.02
8.0.00.0080.01116.77
7.4.330.0030.00315.00
7.4.320.0000.00716.45
7.4.300.0000.00616.54
7.4.290.0030.00316.35
7.4.280.0000.00816.53
7.4.270.0030.00316.45
7.4.260.0040.00416.45
7.4.250.0030.00516.26
7.4.240.0060.00216.52
7.4.230.0030.00316.54
7.4.220.0150.00316.38
7.4.210.0060.01016.45
7.4.200.0000.00716.59
7.4.190.0040.00216.32
7.4.160.0080.00816.52
7.4.150.0150.00317.40
7.4.140.0040.01817.86
7.4.130.0050.01316.50
7.4.120.0160.00516.41
7.4.110.0100.00716.32
7.4.100.0150.00616.60
7.4.90.0120.00616.42
7.4.80.0080.01119.39
7.4.70.0100.00716.43
7.4.60.0160.00016.41
7.4.50.0030.00616.57
7.4.40.0090.00622.77
7.4.30.0100.01316.52
7.4.00.0060.00814.79
7.3.330.0000.00613.06
7.3.320.0050.00013.11
7.3.310.0040.00416.32
7.3.300.0000.00616.21
7.3.290.0100.00716.19
7.3.280.0080.00716.31
7.3.270.0100.01017.40
7.3.260.0230.00016.35
7.3.250.0120.00916.41
7.3.240.0080.01416.54
7.3.230.0160.00016.59
7.3.210.0100.00716.27
7.3.200.0150.00619.39
7.3.190.0100.01016.38
7.3.180.0130.00316.16
7.3.170.0150.00016.27
7.3.160.0030.01616.17
7.3.120.0060.01014.70
7.3.110.0090.00914.89
7.3.100.0060.01014.61
7.3.90.0050.00814.69
7.3.80.0000.01614.74
7.3.70.0100.01014.75
7.3.60.0060.01014.82
7.3.50.0060.00914.79
7.3.40.0090.00614.70
7.3.30.0070.01014.91
7.3.20.0100.00716.27
7.3.10.0060.00316.56
7.3.00.0120.00416.58
7.2.330.0100.00716.72
7.2.320.0100.01016.51
7.2.310.0110.00616.32
7.2.300.0030.01416.68
7.2.290.0130.00316.68
7.2.250.0040.01115.02
7.2.240.0100.01015.18
7.2.230.0000.01615.23
7.2.220.0030.01015.00
7.2.210.0110.00015.20
7.2.200.0070.01014.89
7.2.190.0120.00015.21
7.2.180.0040.01414.93
7.2.170.0060.00914.95
7.2.00.0060.00919.18
7.1.330.0110.00615.86
7.1.320.0030.00915.89
7.1.310.0080.00815.80
7.1.300.0060.00915.59
7.1.290.0030.01315.79
7.1.280.0070.00315.49
7.1.270.0060.00615.41
7.1.260.0060.00715.80
7.1.100.0040.00718.05
7.1.70.0000.01517.09
7.1.60.0070.01019.82
7.1.50.0080.01516.80
7.1.00.0000.08022.36
7.0.200.0030.00716.56
7.0.140.0030.07721.92
7.0.60.0070.04719.95
7.0.50.0070.07717.87
7.0.40.0130.06020.40
7.0.30.0300.04720.21
7.0.20.0230.08320.24
7.0.10.0200.07720.09
7.0.00.0070.08020.07
5.6.280.0100.06720.98
5.6.210.0170.07020.77
5.6.200.0070.08718.15
5.6.190.0030.09020.77
5.6.180.4070.04020.51
5.6.170.0270.07720.61
5.6.160.0130.08020.44
5.6.150.0100.06718.19
5.6.140.0130.05318.21
5.6.130.0130.06318.17
5.6.120.0030.06321.10
5.6.110.0100.08020.99
5.6.100.0070.09021.11
5.6.90.0000.05720.97
5.6.80.0230.06320.39
5.6.70.0300.05320.52
5.5.350.0070.06720.38
5.5.340.0030.07717.96
5.5.330.0070.08720.47
5.5.320.0330.07020.41
5.5.310.0330.07720.24
5.5.300.0100.03318.07
5.5.290.0000.07317.93
5.5.280.0030.04720.74
5.5.270.0170.07720.80
5.5.260.0170.08020.96
5.5.250.0030.05020.77
5.5.240.0070.07020.27
5.4.450.0200.06319.34
5.4.440.0400.06019.58
5.4.430.0130.05319.38
5.4.420.0000.06319.51
5.4.410.0070.05719.21
5.4.400.1030.00018.50
5.4.390.0970.00018.75
5.4.380.0300.04718.60
5.4.370.0300.04718.71
5.4.360.0270.05018.62
5.4.350.0330.04318.47
5.4.340.0370.04018.76
5.4.320.0070.03412.50
5.4.310.0100.04012.49
5.4.300.0040.03912.50
5.4.290.0060.04512.50
5.4.280.0040.04912.39
5.4.270.0200.04318.99
5.4.260.0130.05018.84
5.4.250.0230.04718.95
5.4.240.0200.05019.02
5.4.230.0170.05319.03
5.4.220.0130.07018.80
5.4.210.0100.06318.97
5.4.200.0170.04718.97
5.4.190.0130.04718.90
5.4.180.0170.04718.83
5.4.170.0200.04318.81
5.4.160.0100.06018.98
5.4.150.0170.04718.97
5.4.140.0100.06316.32
5.4.130.0030.05016.32
5.4.120.0070.07316.30
5.4.110.0070.05716.41
5.4.100.0170.04316.49
5.4.90.0130.06316.39
5.4.80.0100.05016.54
5.4.70.0070.05716.64
5.4.60.0030.05716.63
5.4.50.0200.07016.45
5.4.40.0100.05016.45
5.4.30.0170.05016.44
5.4.20.0030.05316.34
5.4.10.0030.06016.45
5.4.00.0070.05015.76
5.3.290.0050.05012.80
5.3.280.0070.06714.37
5.3.270.0130.05014.63
5.3.260.0070.06314.45
5.3.250.0170.06314.76
5.3.240.0070.06014.50
5.3.230.0130.04714.61
5.3.220.0230.05714.59
5.3.210.0100.05014.58
5.3.200.0130.04714.27
5.3.190.0170.05014.57
5.3.180.0070.06314.26
5.3.170.0200.05014.57
5.3.160.0100.05314.42
5.3.150.0030.07714.26
5.3.140.0100.07014.71
5.3.130.0130.06014.64
5.3.120.0130.07014.47
5.3.110.0100.06714.54
5.3.100.0070.07314.09
5.3.90.0170.04713.93
5.3.80.0170.05013.88
5.3.70.0100.04714.04
5.3.60.0030.05313.86
5.3.50.0070.07713.96
5.3.40.0170.04013.83
5.3.30.0170.06013.90
5.3.20.0130.04013.56
5.3.10.0130.06313.64
5.3.00.0100.04713.64
5.2.170.0000.06311.06
5.2.160.0130.04310.90
5.2.150.0030.04311.29
5.2.140.0030.06311.25
5.2.130.0100.04011.10
5.2.120.0030.04311.00
5.2.110.0030.05311.00
5.2.100.0030.04711.20
5.2.90.0100.04711.25
5.2.80.0100.03711.11
5.2.70.0030.06011.00
5.2.60.0070.04010.99
5.2.50.0130.05310.85
5.2.40.0170.04710.91
5.2.30.0100.04010.96
5.2.20.0070.04710.89
5.2.10.0100.05010.86
5.2.00.0070.04710.62
5.1.60.0030.04010.05
5.1.50.0030.0479.88
5.1.40.0000.03710.00
5.1.30.0070.03710.27
5.1.20.0070.03710.23
5.1.10.0030.05010.21
5.1.00.0070.0339.91
5.0.50.0000.0308.71
5.0.40.0070.0238.25
5.0.30.0030.0408.13
5.0.20.0000.0338.16
5.0.10.0100.0338.11
5.0.00.0000.0477.98
4.4.90.0030.0206.73
4.4.80.0000.0236.73
4.4.70.0000.0306.73
4.4.60.0030.0236.73
4.4.50.0000.0276.73
4.4.40.0100.0336.73
4.4.30.0030.0206.73
4.4.20.0030.0206.73
4.4.10.0030.0306.73
4.4.00.0070.0306.73
4.3.110.0070.0206.73
4.3.100.0130.0176.73
4.3.90.0070.0176.73
4.3.80.0070.0406.73
4.3.70.0000.0236.73
4.3.60.0000.0236.73
4.3.50.0030.0236.73
4.3.40.0100.0376.73
4.3.30.0070.0276.73
4.3.20.0000.0306.73
4.3.10.0000.0236.73
4.3.00.0030.0206.59

preferences:
39.87 ms | 401 KiB | 5 Q