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($fn); }; $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)
8.3.40.0090.00618.96
8.3.30.0130.00318.90
8.3.20.0070.00020.34
8.3.10.0000.00722.09
8.3.00.0090.00019.51
8.2.170.0000.01422.96
8.2.160.0070.00720.57
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00022.07
8.2.110.0000.00820.35
8.2.100.0040.00717.91
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0040.00417.80
8.2.50.0030.00718.07
8.2.40.0040.00418.22
8.2.30.0000.00718.07
8.2.20.0070.00017.80
8.2.10.0040.00417.97
8.2.00.0000.00717.73
8.1.270.0080.00023.79
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.97
8.1.230.0110.00018.95
8.1.220.0050.00317.79
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0000.00818.46
8.1.160.0050.00222.02
8.1.150.0000.00818.89
8.1.140.0000.00717.42
8.1.130.0070.00017.80
8.1.120.0000.00817.38
8.1.110.0040.00417.36
8.1.100.0030.00317.50
8.1.90.0030.00317.50
8.1.80.0050.00217.35
8.1.70.0070.00017.44
8.1.60.0040.00417.55
8.1.50.0040.00417.51
8.1.40.0040.00417.57
8.1.30.0040.00517.50
8.1.20.0000.00817.70
8.1.10.0040.00417.58
8.1.00.0030.00617.48
8.0.300.0070.00018.77
8.0.290.0080.00016.75
8.0.280.0030.00318.41
8.0.270.0040.00417.24
8.0.260.0000.00717.17
8.0.250.0000.00716.93
8.0.240.0040.00416.93
8.0.230.0000.00716.79
8.0.220.0000.00616.92
8.0.210.0000.00616.88
8.0.200.0030.00317.00
8.0.190.0050.00316.94
8.0.180.0040.00416.88
8.0.170.0030.00617.02
8.0.160.0000.00716.91
8.0.150.0040.00416.81
8.0.140.0000.00816.86
8.0.130.0000.00613.36
8.0.120.0060.00316.90
8.0.110.0040.00416.89
8.0.100.0050.00216.78
8.0.90.0000.00717.02
8.0.80.0120.00316.91
8.0.70.0040.00416.79
8.0.60.0040.00416.91
8.0.50.0050.00216.89
8.0.30.0140.00517.07
8.0.20.0150.00817.40
8.0.10.0070.00016.94
8.0.00.0110.00616.68
7.4.330.0070.00015.00
7.4.320.0050.00316.62
7.4.300.0030.00316.50
7.4.290.0030.00316.59
7.4.280.0000.00716.50
7.4.270.0000.00716.49
7.4.260.0080.00016.60
7.4.250.0070.00016.50
7.4.240.0020.00516.53
7.4.230.0000.00716.66
7.4.220.0050.01516.56
7.4.210.0040.01116.47
7.4.200.0000.00716.66
7.4.160.0140.00516.50
7.4.150.0080.01117.40
7.4.140.0130.00617.86
7.4.130.0120.00516.57
7.4.120.0080.00816.61
7.4.110.0170.00416.54
7.4.100.0110.00716.73
7.4.90.0060.01016.53
7.4.80.0130.00419.39
7.4.70.0220.00016.65
7.4.60.0040.01116.36
7.4.50.0030.00516.44
7.4.40.0080.01116.37
7.4.30.0080.00816.79
7.4.00.0100.00714.95
7.3.330.0030.00313.39
7.3.320.0050.00213.23
7.3.310.0040.00416.46
7.3.300.0000.00716.19
7.3.290.0070.00716.37
7.3.280.0100.00716.40
7.3.270.0090.01217.40
7.3.260.0030.01416.63
7.3.250.0050.01216.45
7.3.240.0070.01116.47
7.3.230.0030.01416.40
7.3.210.0060.01016.40
7.3.200.0060.01519.39
7.3.190.0100.01316.61
7.3.180.0120.00416.45
7.3.170.0100.00616.55
7.3.160.0060.00916.43
7.3.10.0060.00616.67
7.3.00.0070.00716.44
7.2.330.0090.00916.43
7.2.320.0090.00916.74
7.2.310.0060.01016.70
7.2.300.0150.00016.52
7.2.290.0160.00716.42
7.2.130.0070.00316.66
7.2.120.0030.01016.74
7.2.110.0060.00916.93
7.2.100.0140.00016.74
7.2.90.0050.00516.71
7.2.80.0060.00917.03
7.2.70.0000.01416.94
7.2.60.0030.01316.71
7.2.50.0030.00716.88
7.2.40.0100.00316.93
7.2.30.0040.00717.02
7.2.20.0100.01016.87
7.2.10.0040.00716.96
7.2.00.0020.01218.14
7.1.250.0120.00315.63
7.1.240.0050.00515.50
7.1.230.0060.00615.25
7.1.220.0090.00315.29
7.1.210.0070.00715.91
7.1.200.0150.00515.44
7.1.190.0040.00415.49
7.1.180.0000.01815.59
7.1.170.0030.01015.80
7.1.160.0070.01015.75
7.1.150.0060.01015.86
7.1.140.0110.00315.75
7.1.130.0070.00715.77
7.1.120.0090.00615.58
7.1.110.0030.01015.50
7.1.100.0090.00417.00
7.1.90.0040.00815.78
7.1.80.0080.00415.55
7.1.70.0040.00716.55
7.1.60.0100.00617.52
7.1.50.0040.01416.38
7.1.40.0000.00915.59
7.1.30.0040.01115.64
7.1.20.0060.00615.85
7.1.10.0000.01015.84
7.1.00.0110.03519.05
7.0.330.0100.00315.08
7.0.320.0090.00314.99
7.0.310.0100.00315.00
7.0.300.0030.01315.30
7.0.290.0110.00015.32
7.0.280.0060.00915.39
7.0.270.0070.00715.57
7.0.260.0060.00615.18
7.0.250.0060.00615.10
7.0.240.0040.00815.41
7.0.230.0000.00915.46
7.0.220.0040.00815.54
7.0.210.0060.00915.19
7.0.200.0050.00616.14
7.0.190.0030.01315.45
7.0.180.0030.01315.15
7.0.170.0060.00615.54
7.0.160.0060.00615.39
7.0.150.0040.01115.44
7.0.140.0050.04018.72
7.0.130.0070.00715.52
7.0.120.0000.01315.19
7.0.110.0030.00915.32
7.0.100.0040.00415.14
7.0.90.0110.00415.10
7.0.80.0070.00715.54
7.0.70.0000.00915.31
7.0.60.0060.04417.68
7.0.50.0100.02116.72
7.0.40.0110.03316.75
7.0.30.0130.03716.97
7.0.20.0150.01816.90
7.0.10.0050.02716.87
7.0.00.0060.04016.90
5.6.380.0060.00914.56
5.6.370.0070.00714.54
5.6.360.0030.01014.70
5.6.350.0080.00814.41
5.6.340.0120.00314.26
5.6.330.0000.00914.21
5.6.320.0060.00614.16
5.6.310.0090.00614.71
5.6.300.0030.01314.32
5.6.290.0090.00614.22
5.6.280.0020.04217.73
5.6.270.0030.00614.12
5.6.260.0070.00714.14
5.6.250.0000.01314.36
5.6.240.0000.01314.26
5.6.230.0120.00414.41
5.6.220.0040.01114.55
5.6.210.0060.03817.40
5.6.200.0030.05216.20
5.6.190.0060.03117.34
5.6.180.1590.02517.50
5.6.170.0210.04117.41
5.6.160.0080.04817.23
5.6.150.0080.02016.25
5.6.140.0040.02616.21
5.6.130.0070.04316.32
5.6.120.0080.04217.62
5.6.110.0100.04217.79
5.6.100.0080.04717.63
5.6.90.0080.03317.54
5.6.80.0100.03517.43
5.6.70.1570.02717.35
5.6.60.0030.01014.14
5.6.50.0030.01014.04
5.6.40.0030.01314.30
5.6.30.0040.00414.26
5.6.20.0070.01014.14
5.6.10.0070.00414.11
5.6.00.0100.00314.24
5.5.380.0040.00811.18
5.5.370.0030.01011.24
5.5.360.0050.00511.21
5.5.350.0050.03515.70
5.5.340.0080.03814.50
5.5.330.0050.03715.75
5.5.320.0150.03615.64
5.5.310.0120.03015.62
5.5.300.0050.02814.66
5.5.290.0070.01814.43
5.5.280.0050.04716.11
5.5.270.0060.04515.92
5.5.260.0080.04215.99
5.5.250.0070.03615.86
5.5.240.0100.02415.63
5.5.230.0060.00611.30
5.5.220.0070.00311.00
5.5.210.0070.00310.98
5.5.200.0050.00010.84
5.5.190.0070.00410.92
5.5.180.0070.00711.02
5.5.170.0030.00611.32
5.5.160.0000.00511.05
5.5.150.0060.00310.70
5.5.140.0000.01311.04
5.5.130.0040.00711.19
5.5.120.0030.00511.01
5.5.110.0000.00710.71
5.5.100.0040.00410.82
5.5.90.0030.00710.95
5.5.80.0120.00010.93
5.5.70.0040.00710.71
5.5.60.0080.00310.96
5.5.50.0050.00211.17
5.5.40.0040.00710.77
5.5.30.0040.00410.88
5.5.20.0060.00010.64
5.5.10.0070.00011.29
5.5.00.0070.00410.90
5.4.450.0300.02115.17
5.4.440.0610.01715.34
5.4.430.0130.02815.20
5.4.420.0460.00015.32
5.4.410.0330.00415.06
5.4.400.0340.00415.15
5.4.390.0350.00015.02
5.4.380.0450.00115.18
5.4.370.0310.00115.08
5.4.360.0320.00515.16
5.4.350.0330.00215.04
5.4.340.0330.00315.08
5.4.330.0030.00710.93
5.4.320.0080.01711.65
5.4.310.0050.02311.74
5.4.300.0060.02511.64
5.4.290.0030.02311.82
5.4.280.0050.02111.69
5.4.270.0050.02111.78
5.4.260.0060.02211.77
5.4.250.0040.02311.69
5.4.240.0050.02211.78
5.4.230.0080.02011.67
5.4.220.0080.02011.59
5.4.210.0080.02511.77
5.4.200.0060.02711.76
5.4.190.0110.02311.71
5.4.180.0040.03111.69
5.4.170.0030.02611.67
5.4.160.0050.02111.71
5.4.150.0020.02411.69
5.4.140.0040.02411.56
5.4.130.0090.01711.42
5.4.120.0070.01911.69
5.4.110.0050.02211.57
5.4.100.0050.02411.58
5.4.90.0040.02311.39
5.4.80.0050.02311.53
5.4.70.0040.02611.57
5.4.60.0020.02611.59
5.4.50.0050.02011.60
5.4.40.0050.02211.44
5.4.30.0070.02011.41
5.4.20.0060.01911.57
5.4.10.0040.01911.61
5.4.00.0080.02411.13
5.3.290.0050.02411.63
5.3.280.0050.02311.63
5.3.270.0050.02211.67
5.3.260.0080.02311.67
5.3.250.0080.02011.69
5.3.240.0040.02111.49
5.3.230.0040.02211.65
5.3.220.0050.02111.55
5.3.210.0020.02311.57
5.3.200.0050.02011.40
5.3.190.0070.02011.58
5.3.180.0080.02411.62
5.3.170.0020.02711.49
5.3.160.0090.01811.53
5.3.150.0090.02111.62
5.3.140.0040.02011.67
5.3.130.0060.02411.49
5.3.120.0060.02411.49
5.3.110.0070.01911.63
5.3.100.0050.02211.36
5.3.90.0050.02111.21
5.3.80.0070.02111.29
5.3.70.0070.02011.33
5.3.60.0060.02211.25
5.3.50.0050.02111.27
5.3.40.0060.02111.25
5.3.30.0070.02011.24
5.3.20.0020.02211.14
5.3.10.0060.01811.02
5.3.00.0060.01811.00
5.2.170.0020.0189.42
5.2.160.0030.0189.42
5.2.150.0030.0179.42
5.2.140.0040.0199.42
5.2.130.0060.0169.40
5.2.120.0050.0169.40
5.2.110.0060.0179.40
5.2.100.0030.0179.40
5.2.90.0060.0159.40
5.2.80.0050.0159.40
5.2.70.0040.0169.40
5.2.60.0040.0209.37
5.2.50.0070.0219.36
5.2.40.0050.0179.34
5.2.30.0040.0179.33
5.2.20.0040.0219.33
5.2.10.0070.0149.29
5.2.00.0010.0219.22
5.1.60.0020.0178.86
5.1.50.0020.0158.86
5.1.40.0020.0148.85
5.1.30.0060.0149.03
5.1.20.0040.0169.04
5.1.10.0030.0148.90
5.1.00.0020.0178.90
5.0.50.0010.0148.14
5.0.40.0050.0098.07
5.0.30.0050.0147.97
5.0.20.0020.0117.96
5.0.10.0050.0107.95
5.0.00.0070.0147.94
4.4.90.0050.0077.22
4.4.80.0020.0107.21
4.4.70.0040.0087.21
4.4.60.0020.0087.21
4.4.50.0020.0127.21
4.4.40.0040.0147.18
4.4.30.0080.0087.21
4.4.20.0030.0097.25
4.4.10.0010.0117.25
4.4.00.0060.0137.21
4.3.110.0030.0097.16
4.3.100.0030.0077.16
4.3.90.0040.0087.15
4.3.80.0060.0117.12
4.3.70.0010.0117.14
4.3.60.0030.0087.14
4.3.50.0020.0127.14
4.3.40.0020.0137.09
4.3.30.0020.0106.47
4.3.20.0020.0116.46
4.3.10.0020.0116.44
4.3.00.0030.01011.58

preferences:
49.43 ms | 400 KiB | 5 Q