3v4l.org

run code in 300+ PHP versions simultaneously
<?php function evil(...$args) { var_dump($args); } function evilGen($maxArgs) { $i = 0; while ($i<$maxArgs) { yield $i++; } } $args = evilGen(1000000); evil(...$args);

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)
8.3.60.5520.18950.18
8.3.50.4320.16351.75
8.3.40.4340.11445.76
8.3.30.3780.14746.16
8.3.20.1950.08347.50
8.3.10.1550.05949.39
8.3.00.2300.05345.42
8.2.180.6560.25650.42
8.2.170.4660.10346.91
8.2.160.4170.17048.72
8.2.150.2620.07047.27
8.2.140.2610.07447.67
8.2.130.2360.10649.22
8.2.120.0560.05648.07
8.2.110.2470.09049.04
8.2.100.4200.06745.83
8.2.90.1910.06947.29
8.2.80.1770.08745.77
8.2.70.1900.08345.71
8.2.60.1920.10046.05
8.2.50.1840.07745.61
8.2.40.2390.10546.34
8.2.30.2200.11546.08
8.2.20.1860.08045.88
8.2.10.1790.09046.13
8.2.00.1390.09945.76
8.1.280.7040.21065.34
8.1.270.2580.07651.45
8.1.260.2550.09049.12
8.1.250.2540.08050.85
8.1.240.0640.05051.26
8.1.230.3970.07647.84
8.1.220.1850.08346.54
8.1.210.1560.11346.15
8.1.200.2160.10346.05
8.1.190.1660.10346.04
8.1.180.1740.08046.05
8.1.170.2490.08347.16
8.1.160.1930.08350.72
8.1.150.2000.08047.46
8.1.140.1830.10046.05
8.1.130.1730.09746.57
8.1.120.1730.09646.16
8.1.110.1810.08046.09
8.1.100.1520.11646.11
8.1.90.2160.05346.09
8.1.80.1630.08646.00
8.1.70.1780.08946.04
8.1.60.1600.12046.35
8.1.50.2110.08046.29
8.1.40.1760.12246.22
8.1.30.1400.14046.34
8.1.20.1980.08746.25
8.1.10.2680.14466.66
8.1.00.2850.13166.46
8.0.300.2930.12066.25
8.0.290.2420.13865.44
8.0.280.2800.14367.42
8.0.270.2790.13066.15
8.0.260.2740.12466.23
8.0.250.2300.15765.84
8.0.240.2450.16965.84
8.0.230.2350.15465.95
8.0.220.2420.11665.89
8.0.210.2400.15065.82
8.0.200.2810.12465.93
8.0.190.3060.12665.93
8.0.180.2560.16365.89
8.0.170.3260.12865.89
8.0.160.2970.13465.93
8.0.150.3750.16065.88
8.0.140.2790.12665.86
8.0.130.3190.19162.29
8.0.120.2990.13065.88
8.0.110.2590.15265.76
8.0.100.2820.13065.78
8.0.90.2400.15265.80
8.0.80.6740.39765.81
8.0.70.3800.12965.84
8.0.60.2900.14065.77
8.0.50.2850.13665.84
8.0.30.9590.35465.86
8.0.20.9850.36466.04
8.0.10.2830.15365.81
8.0.00.9260.34065.54
7.4.330.1180.11562.87
7.4.320.2610.12765.39
7.4.300.2640.13765.54
7.4.290.2820.12365.25
7.4.280.2950.12965.41
7.4.270.2720.15665.33
7.4.260.2740.14465.47
7.4.250.2980.14165.36
7.4.240.2920.11465.46
7.4.230.2980.14065.25
7.4.220.8470.44565.36
7.4.210.7990.44565.59
7.4.200.2870.16365.50
7.4.160.7480.37065.54
7.4.150.8920.36965.43
7.4.140.9980.38665.56
7.4.131.2670.56565.56
7.4.120.7870.33865.50
7.4.110.8410.35865.45
7.4.100.8280.46965.38
7.4.90.8010.40365.38
7.4.80.7550.37065.45
7.4.71.0760.44465.41
7.4.60.8740.46365.44
7.4.50.2500.09765.53
7.4.40.8430.42765.61
7.4.30.7140.36265.45
7.4.00.3590.30663.74
7.3.330.4500.19962.20
7.3.320.2820.14662.36
7.3.310.2670.15365.21
7.3.300.2520.16565.21
7.3.290.7490.37965.18
7.3.280.7820.41465.17
7.3.270.8430.38065.36
7.3.260.8730.39565.70
7.3.240.7420.40265.32
7.3.230.7450.37865.34
7.3.210.8010.34365.43
7.3.200.8410.40165.59
7.3.190.8530.39365.22
7.3.180.8090.31765.36
7.3.170.7520.39665.27
7.3.160.7890.33965.46
7.2.330.8200.42965.64
7.2.321.0010.40265.48
7.2.310.9740.41965.57
7.2.300.8100.39165.52
7.2.290.8380.35565.74
7.2.60.0280.00012.68
7.1.201.4830.20664.96
7.1.70.3760.12166.06
7.1.60.1560.17266.31
7.1.50.1700.23454.03
7.1.00.1000.22371.48
7.0.202.4570.05735.35
7.0.140.0830.23771.37
7.0.60.0230.08021.61
7.0.50.0030.04719.60
7.0.40.0030.04719.85
7.0.30.0230.06019.71
7.0.20.0270.07319.79
7.0.10.0070.05719.80
7.0.00.0030.07019.96
5.6.280.0330.17082.91
5.6.210.0300.17382.42
5.6.200.0300.16379.96
5.6.190.0170.12381.93
5.6.180.0530.16381.94
5.6.170.0630.11782.05
5.6.160.0270.18381.88
5.6.150.0300.17379.95
5.6.140.0730.11779.91
5.6.130.0330.12379.85
5.6.120.0370.17082.68
5.6.110.0200.15082.78
5.6.100.0130.20382.74
5.6.90.0330.17782.61
5.6.80.0330.18382.24
5.5.350.0100.07720.41
5.5.340.0030.08018.09
5.5.330.0100.04020.27
5.5.320.0330.04720.27
5.5.310.0230.03720.32
5.5.300.0070.03317.94
5.5.290.0070.08017.94
5.5.280.0130.07320.87
5.5.270.0030.04020.79
5.5.260.0130.07720.76
5.5.250.0100.08020.78
5.5.240.0270.07320.27
5.4.450.0200.06319.41
5.4.440.0170.05719.64
5.4.430.0270.05319.20
5.4.420.0170.04319.27
5.4.410.0230.04019.26
5.4.400.0130.04319.09
5.4.390.0500.04019.20
5.4.380.0130.07718.67
5.4.370.0300.05318.74
5.4.360.0300.05018.73
5.4.350.0200.05318.78
5.4.340.0270.05718.64
5.4.320.0070.03512.51
5.4.310.0030.04012.52
5.4.300.0040.03812.52
5.4.290.0040.03912.51
5.4.280.0040.03712.41
5.4.270.0080.03412.41
5.4.260.0070.03612.40
5.4.250.0060.03612.41
5.4.240.0070.03512.41
5.4.230.0040.04012.40
5.4.220.0050.03612.39
5.4.210.0070.03412.39
5.4.200.0060.03812.39
5.4.190.0080.03412.39
5.4.180.0050.03612.39
5.4.170.0050.03512.40
5.4.160.0080.03312.40
5.4.150.0100.04112.39
5.4.140.0060.03612.09
5.4.130.0080.03412.06
5.4.120.0030.03812.04
5.4.110.0070.03412.03
5.4.100.0060.03512.03
5.4.90.0040.03712.03
5.4.80.0020.03912.03
5.4.70.0050.03412.02
5.4.60.0050.03512.02
5.4.50.0040.03612.02
5.4.40.0060.03412.01
5.4.30.0050.03712.00
5.4.20.0090.03212.01
5.4.10.0060.03412.01
5.4.00.0040.03711.50
5.3.290.0050.04212.80
5.3.280.0070.03612.71
5.3.270.0060.03812.73
5.3.260.0070.03712.72
5.3.250.0040.03912.72
5.3.240.0050.03712.71
5.3.230.0100.03312.70
5.3.220.0060.03612.68
5.3.210.0050.03912.68
5.3.200.0110.03212.68
5.3.190.0050.03812.68
5.3.180.0060.03512.67
5.3.170.0050.03612.67
5.3.160.0030.03912.67
5.3.150.0060.03612.67
5.3.140.0030.03812.66
5.3.130.0040.04312.66
5.3.120.0040.04212.66
5.3.110.0100.03712.66
5.3.100.0040.03812.13
5.3.90.0080.03312.11
5.3.80.0070.03512.09
5.3.70.0070.03612.09
5.3.60.0060.03512.08
5.3.50.0070.03412.02
5.3.40.0040.03712.02
5.3.30.0070.03411.98
5.3.20.0060.04011.76
5.3.10.0060.03411.73
5.3.00.0080.03311.71
5.2.170.0070.0289.22
5.2.160.0040.0369.22
5.2.150.0060.0309.22
5.2.140.0060.0299.21
5.2.130.0030.0309.18
5.2.120.0070.0289.18
5.2.110.0040.0299.18
5.2.100.0030.0299.18
5.2.90.0060.0279.18
5.2.80.0070.0289.17
5.2.70.0060.0299.17
5.2.60.0030.0359.12
5.2.50.0040.0339.09
5.2.40.0050.0299.07
5.2.30.0040.0309.05
5.2.20.0060.0279.04
5.2.10.0060.0278.95
5.2.00.0060.0278.80
5.1.60.0020.0268.09
5.1.50.0030.0268.08
5.1.40.0070.0218.07
5.1.30.0030.0278.43
5.1.20.0040.0268.44
5.1.10.0040.0268.16
5.1.00.0050.0258.16
5.0.50.0050.0196.64
5.0.40.0040.0196.50
5.0.30.0030.0336.31
5.0.20.0050.0176.29
5.0.10.0030.0206.25
5.0.00.0040.0326.24
4.4.90.0030.0184.78
4.4.80.0010.0174.75
4.4.70.0030.0154.76
4.4.60.0020.0164.75
4.4.50.0040.0214.77
4.4.40.0030.0254.71
4.4.30.0020.0164.76
4.4.20.0030.0154.85
4.4.10.0030.0154.84
4.4.00.0040.0234.76
4.3.110.0030.0214.67
4.3.100.0020.0194.66
4.3.90.0010.0164.63
4.3.80.0040.0234.59
4.3.70.0030.0174.63
4.3.60.0030.0134.63
4.3.50.0030.0224.63
4.3.40.0020.0284.53
4.3.30.0030.0203.30
4.3.20.0030.0193.28
4.3.10.0040.0143.24
4.3.00.0030.01316.02

preferences:
47.18 ms | 401 KiB | 5 Q