3v4l.org

run code in 300+ PHP versions simultaneously
<?php $exports = call_user_func(function(){ $fn = function($a, $b, $c) { echo "abc it's as easy as $a $b $c"; }; $fn_obj = (object) function() use(&$fn) { return call_user_func_array($fn, func_get_args()); }; $fn_obj->call = function() { }; return $fn_obj; }); $exports(1,2,3);

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
8.3.50.0080.01322.10
8.3.40.0110.00718.92
8.3.30.0190.00319.21
8.3.20.0000.00820.34
8.3.10.0030.00622.00
8.3.00.0040.00419.50
8.2.180.0130.00316.75
8.2.170.0120.00922.96
8.2.160.0180.00320.47
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0030.00626.16
8.2.120.0000.00822.18
8.2.110.0030.00620.33
8.2.100.0040.00819.58
8.2.90.0000.00918.22
8.2.80.0080.00017.97
8.2.70.0060.00317.63
8.2.60.0060.00317.78
8.2.50.0040.00418.07
8.2.40.0050.00318.22
8.2.30.0050.00218.13
8.2.20.0000.00717.68
8.2.10.0020.00518.14
8.2.00.0000.00817.73
8.1.280.0060.00925.92
8.1.270.0040.00423.84
8.1.260.0050.00326.35
8.1.250.0060.00328.09
8.1.240.0080.00022.19
8.1.230.0110.00020.83
8.1.220.0000.00817.74
8.1.210.0030.00618.78
8.1.200.0000.00917.35
8.1.190.0030.00617.23
8.1.180.0000.00818.10
8.1.170.0000.00818.65
8.1.160.0060.00321.95
8.1.150.0100.00018.80
8.1.140.0050.00217.46
8.1.130.0030.00317.83
8.1.120.0000.00717.44
8.1.110.0060.00317.48
8.1.100.0030.00517.52
8.1.90.0040.00417.43
8.1.80.0000.00717.43
8.1.70.0030.00317.39
8.1.60.0050.00317.60
8.1.50.0080.00017.39
8.1.40.0000.00717.54
8.1.30.0080.00017.61
8.1.20.0040.00417.69
8.1.10.0030.00517.48
8.1.00.0080.00017.41
8.0.300.0070.00020.07
8.0.290.0040.00416.75
8.0.280.0030.00318.33
8.0.270.0000.00717.21
8.0.260.0030.00317.20
8.0.250.0030.00316.99
8.0.240.0040.00416.93
8.0.230.0000.00716.86
8.0.220.0050.00316.85
8.0.210.0000.00716.81
8.0.200.0000.00616.89
8.0.190.0080.00017.05
8.0.180.0070.00016.97
8.0.170.0030.00516.93
8.0.160.0080.00016.96
8.0.150.0040.00416.80
8.0.140.0030.00316.79
8.0.130.0060.00013.31
8.0.120.0030.00516.88
8.0.110.0070.00017.00
8.0.100.0040.00416.82
8.0.90.0040.00416.77
8.0.80.0040.01716.94
8.0.70.0040.00417.00
8.0.60.0000.00816.92
8.0.50.0030.00616.99
8.0.30.0050.01317.00
8.0.20.0080.01017.40
8.0.10.0000.00716.96
8.0.00.0130.00516.94
7.4.330.0030.00315.00
7.4.320.0000.01016.53
7.4.300.0040.00416.59
7.4.290.0000.00716.60
7.4.280.0070.00016.61
7.4.270.0030.00316.43
7.4.260.0070.00316.39
7.4.250.0050.00216.59
7.4.240.0060.00116.61
7.4.230.0030.00516.43
7.4.220.0120.00916.50
7.4.210.0090.00616.57
7.4.200.0040.00416.48
7.4.160.0150.00316.53
7.4.150.0160.00717.40
7.4.140.0130.00817.86
7.4.130.0090.01116.45
7.4.120.0110.00616.50
7.4.110.0120.00916.51
7.4.100.0120.00916.56
7.4.90.0100.00716.55
7.4.80.0070.01119.39
7.4.70.0100.01316.63
7.4.60.0060.00916.46
7.4.50.0040.00416.41
7.4.40.0210.00016.48
7.4.30.0190.00416.55
7.4.00.0070.01114.92
7.3.330.0030.00313.18
7.3.320.0000.00613.30
7.3.310.0000.00616.46
7.3.300.0060.00016.29
7.3.290.0070.00716.32
7.3.280.0110.00616.40
7.3.270.0100.01017.40
7.3.260.0070.01016.52
7.3.250.0070.01016.52
7.3.240.0190.00716.45
7.3.230.0150.00616.50
7.3.210.0030.01316.59
7.3.200.0120.00619.39
7.3.190.0130.00316.54
7.3.180.0120.00316.50
7.3.170.0090.00616.47
7.3.160.0030.01216.36
7.3.120.0060.01314.88
7.3.110.0040.01114.86
7.3.100.0070.00714.64
7.3.90.0060.00314.82
7.3.80.0120.00314.77
7.3.70.0070.00714.92
7.3.60.0040.00414.53
7.3.50.0030.01014.43
7.3.40.0070.00714.41
7.3.30.0030.01014.74
7.3.20.0070.00716.81
7.3.10.0070.00916.57
7.3.00.0060.00916.37
7.2.330.0040.01416.73
7.2.320.0110.00816.67
7.2.310.0030.01416.63
7.2.300.0090.00616.43
7.2.290.0140.00716.75
7.2.250.0030.01714.92
7.2.240.0100.00715.16
7.2.230.0060.00914.95
7.2.220.0000.01414.86
7.2.210.0070.00414.79
7.2.200.0040.01415.02
7.2.190.0080.00414.95
7.2.180.0060.00615.14
7.2.170.0000.01514.89
7.2.130.0120.00616.41
7.2.120.0140.00816.84
7.2.110.0200.00716.62
7.2.100.0170.01316.45
7.2.90.0070.00716.43
7.2.80.0090.00916.73
7.2.70.0040.01616.02
7.2.60.0080.00916.70
7.2.50.0160.00416.20
7.2.40.0130.01016.43
7.2.30.0090.00916.18
7.2.20.0070.01116.13
7.2.10.0030.01915.99
7.2.00.0160.01316.60
7.1.330.0090.00415.62
7.1.320.0080.00515.91
7.1.310.0070.00715.71
7.1.300.0090.00315.83
7.1.290.0090.00615.45
7.1.280.0030.01015.75
7.1.270.0140.00015.70
7.1.260.0030.00715.59
7.1.250.0080.00914.93
7.1.200.0100.00015.38
7.1.100.0000.00917.66
7.1.70.0060.00916.92
7.1.60.0030.02119.32
7.1.50.0090.01516.86
7.1.00.0000.08022.35
7.0.200.0040.00416.47
7.0.140.0030.07322.07
7.0.60.0130.07319.98
7.0.50.0030.05317.88
7.0.40.0130.08020.16
7.0.30.0500.07320.16
7.0.20.0300.05020.23
7.0.10.0270.03720.19
7.0.00.0030.06020.11
5.6.280.0030.07320.92
5.6.210.0130.06320.48
5.6.200.0070.08318.15
5.6.190.0030.08320.64
5.6.180.0000.06720.52
5.6.170.0300.03320.50
5.6.160.0100.08320.50
5.6.150.0030.07018.14
5.6.140.0070.08718.21
5.6.130.0100.07718.21
5.6.120.0000.04321.00
5.6.110.0200.07321.00
5.6.100.0070.07021.10
5.6.90.0170.07021.07
5.6.80.0100.06020.39
5.5.350.0130.08020.35
5.5.340.0100.07017.95
5.5.330.0000.04720.18
5.5.320.0030.03720.34
5.5.310.0300.06020.23
5.5.300.0070.04718.02
5.5.290.0130.06317.93
5.5.280.0070.07020.98
5.5.270.0070.03720.80
5.5.260.0130.08020.96
5.5.250.0070.08020.71
5.5.240.0000.04020.20
5.4.450.0300.03719.55
5.4.440.0330.04719.57
5.4.430.0370.03719.47
5.4.420.0670.00019.39
5.4.410.0630.00019.49
5.4.400.0670.00019.08
5.4.390.0630.00019.12
5.4.380.0770.00018.98
5.4.370.0670.00019.13
5.4.360.0630.00019.21
5.4.350.0630.00019.26
5.4.340.0630.00019.16
5.4.320.0080.04012.51
5.4.310.0080.04212.51
5.4.300.0100.03512.51
5.4.290.0080.05012.50
5.4.280.0090.03412.41
5.4.270.0080.03712.41
5.4.260.0110.04412.41
5.4.250.0090.03512.41
5.4.240.0070.03612.41
5.4.230.0110.04412.39
5.4.220.0110.04412.40
5.4.210.0150.04212.40
5.4.200.0150.05012.40
5.4.190.0100.05712.39
5.4.180.0080.04712.40
5.4.170.0070.03912.41
5.4.160.0100.04312.39
5.4.150.0100.04612.39
5.4.140.0110.04812.08
5.4.130.0110.05012.07
5.4.120.0080.05012.03
5.4.110.0130.06512.02
5.4.100.0100.04112.02
5.4.90.0130.04412.02
5.4.80.0060.04512.02
5.4.70.0080.03812.02
5.4.60.0080.04012.02
5.4.50.0040.06312.02
5.4.40.0080.04012.01
5.4.30.0070.04312.00
5.4.20.0060.04112.00
5.4.10.0140.03612.00
5.4.00.0070.03811.49
5.3.290.0070.04212.80
5.3.280.0100.04212.71
5.3.270.0090.05412.72
5.3.260.0060.04912.72
5.3.250.0120.04912.72
5.3.240.0070.05812.72
5.3.230.0080.04612.71
5.3.220.0080.03712.68
5.3.210.0130.03512.68
5.3.200.0050.03712.68
5.3.190.0110.03412.68
5.3.180.0090.04112.68
5.3.170.0120.04812.67
5.3.160.0150.04812.67
5.3.150.0110.05112.67
5.3.140.0070.04512.66
5.3.130.0090.03812.66
5.3.120.0100.03512.66
5.3.110.0100.03812.66
5.3.100.0090.03412.13
5.3.90.0090.03412.11
5.3.80.0030.04012.11
5.3.70.0050.03812.11
5.3.60.0060.04112.09
5.3.50.0080.03612.04
5.3.40.0050.03712.05
5.3.30.0090.03212.00
5.3.20.0060.03511.79
5.3.10.0070.03411.74
5.3.00.0040.03811.73
5.2.170.0070.0289.18
5.2.160.0080.0269.18
5.2.150.0060.0299.18
5.2.140.0070.0289.18
5.2.130.0070.0289.14
5.2.120.0040.0299.14
5.2.110.0070.0339.14
5.2.100.0050.0289.14
5.2.90.0050.0289.14
5.2.80.0080.0279.14
5.2.70.0090.0269.14
5.2.60.0050.0309.09
5.2.50.0060.0299.06
5.2.40.0090.0279.04
5.2.30.0070.0279.01
5.2.20.0060.0289.00
5.2.10.0070.0298.92
5.2.00.0030.0308.79
5.1.60.0050.0228.07
5.1.50.0050.0248.06
5.1.40.0090.0208.05
5.1.30.0060.0258.40
5.1.20.0030.0288.42
5.1.10.0060.0248.14
5.1.00.0080.0228.14
5.0.50.0040.0206.63
5.0.40.0020.0216.47
5.0.30.0030.0326.29
5.0.20.0040.0206.27
5.0.10.0010.0286.23
5.0.00.0050.0306.23
4.4.90.0060.0154.78
4.4.80.0050.0174.75
4.4.70.0020.0174.76
4.4.60.0030.0194.75
4.4.50.0010.0174.77
4.4.40.0060.0264.71
4.4.30.0060.0134.76
4.4.20.0050.0154.85
4.4.10.0050.0154.85
4.4.00.0030.0284.76
4.3.110.0020.0204.67
4.3.100.0030.0164.67
4.3.90.0080.0194.63
4.3.80.0040.0304.58
4.3.70.0060.0364.63
4.3.60.0050.0224.62
4.3.50.0070.0214.63
4.3.40.0070.0334.54
4.3.30.0060.0313.29
4.3.20.0050.0253.27
4.3.10.0050.0223.22
4.3.00.0070.01013.50

preferences:
38.49 ms | 401 KiB | 5 Q