3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = function() { return function () { echo strtoupper('hi ho'),"\n"; }; }; // works: $x()->__invoke(); // works in PHP7: $x()();

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)
8.3.60.0070.01416.47
8.3.50.0080.01022.05
8.3.40.0130.00618.84
8.3.30.0060.00918.89
8.3.20.0070.00020.34
8.3.10.0000.00721.78
8.3.00.0070.00719.13
8.2.180.0120.00418.29
8.2.170.0110.00322.96
8.2.160.0100.00322.07
8.2.150.0000.00824.18
8.2.140.0050.00224.66
8.2.130.0110.00019.02
8.2.120.0040.00426.35
8.2.110.0060.00322.21
8.2.100.0080.00317.80
8.2.90.0080.00019.11
8.2.80.0060.00317.97
8.2.70.0080.00017.63
8.2.60.0080.00017.80
8.2.50.0060.00318.07
8.2.40.0040.00719.31
8.2.30.0040.00420.60
8.2.20.0060.00317.68
8.2.10.0040.00417.96
8.2.00.0040.00417.96
8.1.280.0100.00725.92
8.1.270.0070.00322.19
8.1.260.0090.00028.09
8.1.250.0000.00728.09
8.1.240.0090.00019.34
8.1.230.0000.01217.79
8.1.220.0000.00717.74
8.1.210.0050.00318.77
8.1.200.0000.00917.35
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0040.00418.51
8.1.160.0040.00421.93
8.1.150.0050.00318.89
8.1.140.0080.00019.43
8.1.130.0050.00317.62
8.1.120.0040.00417.38
8.1.110.0030.00617.47
8.1.100.0020.00517.46
8.1.90.0000.00717.47
8.1.80.0050.00317.35
8.1.70.0000.00717.46
8.1.60.0040.00417.55
8.1.50.0080.00017.54
8.1.40.0060.00317.35
8.1.30.0030.00617.65
8.1.20.0030.00517.65
8.1.10.0080.00017.52
8.1.00.0040.00417.36
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0030.00318.47
8.0.270.0030.00317.18
8.0.260.0060.00017.16
8.0.250.0030.00316.99
8.0.240.0060.00316.94
8.0.230.0030.00316.77
8.0.220.0000.00816.78
8.0.210.0000.00716.84
8.0.200.0060.00316.93
8.0.190.0080.00016.91
8.0.180.0040.00416.92
8.0.170.0080.00016.76
8.0.160.0020.00516.79
8.0.150.0000.00716.86
8.0.140.0050.00316.66
8.0.130.0030.00313.34
8.0.120.0030.00516.90
8.0.110.0070.00016.78
8.0.100.0000.00716.73
8.0.90.0000.00716.98
8.0.80.0040.01516.91
8.0.70.0000.00716.71
8.0.60.0000.00716.91
8.0.50.0000.00716.85
8.0.30.0060.01017.07
8.0.20.0130.00617.40
8.0.10.0040.00416.86
8.0.00.0100.00616.66
7.4.330.0000.00616.84
7.4.320.0000.00716.35
7.4.300.0030.00316.61
7.4.290.0000.00716.42
7.4.280.0040.00416.58
7.4.270.0030.00316.52
7.4.260.0070.00016.60
7.4.250.0000.00716.51
7.4.240.0030.00316.44
7.4.230.0030.00316.68
7.4.220.0110.00716.62
7.4.210.0060.01116.58
7.4.200.0030.00316.50
7.4.160.0150.00016.53
7.4.150.0070.01017.40
7.4.140.0110.01317.86
7.4.130.0100.00716.42
7.4.120.0090.01016.50
7.4.110.0030.01416.42
7.4.100.0100.00716.48
7.4.90.0030.01416.36
7.4.80.0100.00719.39
7.4.70.0100.00916.45
7.4.60.0140.00316.46
7.4.50.0060.00916.37
7.4.40.0080.00816.45
7.4.30.0130.00316.48
7.4.10.0070.01014.59
7.4.00.0050.01015.00
7.3.330.0000.00613.30
7.3.320.0030.00313.24
7.3.310.0040.00416.05
7.3.300.0030.00316.25
7.3.290.0060.00816.18
7.3.280.0100.00516.23
7.3.270.0070.01017.40
7.3.260.0120.01516.60
7.3.250.0110.00816.22
7.3.240.0070.01316.29
7.3.230.0100.00716.39
7.3.210.0150.00616.28
7.3.200.0130.00316.20
7.3.190.0060.01116.22
7.3.180.0150.00316.24
7.3.170.0150.00316.60
7.3.160.0120.00616.48
7.3.130.0060.01214.93
7.3.120.0030.01314.65
7.3.110.0090.00615.11
7.3.100.0100.00714.52
7.3.90.0070.00714.70
7.3.80.0000.01114.42
7.3.70.0060.00914.82
7.3.60.0030.00914.46
7.3.50.0030.00614.78
7.3.40.0030.01114.57
7.3.30.0070.00414.63
7.3.20.0070.00716.65
7.3.10.0140.00016.41
7.3.00.0100.00316.67
7.2.330.0070.01316.43
7.2.320.0070.01016.43
7.2.310.0100.00716.68
7.2.300.0070.01116.45
7.2.290.0120.00616.52
7.2.260.0070.01014.95
7.2.250.0070.01015.14
7.2.240.0000.01215.04
7.2.230.0080.00614.98
7.2.220.0030.00914.91
7.2.210.0040.01114.90
7.2.200.0090.00614.98
7.2.190.0100.00314.71
7.2.180.0030.01114.76
7.2.170.0100.00314.74
7.2.160.0040.00815.01
7.2.150.0080.00516.73
7.2.140.0070.01017.02
7.2.130.0000.01416.91
7.2.120.0100.00316.82
7.2.110.0030.00916.64
7.2.100.0060.00316.82
7.2.90.0040.00716.95
7.2.80.0070.01116.85
7.2.70.0070.00716.91
7.2.60.0040.00716.82
7.2.50.0060.00616.83
7.2.40.0080.00816.64
7.2.30.0070.00716.69
7.2.20.0070.01316.95
7.2.10.0100.00716.54
7.2.00.0070.00918.13
7.1.330.0060.00615.69
7.1.320.0060.00615.56
7.1.310.0110.00415.47
7.1.300.0060.00315.58
7.1.290.0050.00315.72
7.1.280.0040.01115.64
7.1.270.0000.00815.62
7.1.260.0140.00015.55
7.1.250.0090.00015.66
7.1.240.0100.00315.44
7.1.230.0100.00315.73
7.1.220.0030.00815.78
7.1.210.0070.00715.42
7.1.200.0040.00615.66
7.1.190.0080.00515.69
7.1.180.0040.00715.82
7.1.170.0030.01215.80
7.1.160.0070.00715.56
7.1.150.0070.00715.81
7.1.140.0030.01015.50
7.1.130.0030.00715.67
7.1.120.0080.00415.53
7.1.110.0000.01415.62
7.1.100.0030.01116.82
7.1.90.0030.00715.78
7.1.80.0030.01015.64
7.1.70.0060.00516.43
7.1.60.0070.01017.65
7.1.50.0080.00816.23
7.1.40.0040.00815.50
7.1.30.0130.00015.57
7.1.20.0000.01115.60
7.1.10.0040.01015.56
7.1.00.0050.04119.01
7.0.330.0080.00415.31
7.0.320.0030.01015.27
7.0.310.0030.01015.17
7.0.300.0110.00315.38
7.0.290.0000.01115.09
7.0.280.0120.00315.03
7.0.270.0040.01115.35
7.0.260.0070.00415.27
7.0.250.0030.01015.26
7.0.240.0070.00715.27
7.0.230.0030.00715.39
7.0.220.0040.00815.40
7.0.210.0050.00515.34
7.0.200.0150.01014.96
7.0.190.0000.01015.45
7.0.180.0070.00415.29
7.0.170.0060.00315.38
7.0.160.0030.00715.46
7.0.150.0030.01015.27
7.0.140.0050.00515.42
7.0.130.0060.00615.38
7.0.120.0040.01115.30
7.0.110.0030.00715.39
7.0.100.0070.00715.17
7.0.90.0000.01315.42
7.0.80.0070.00315.31
7.0.70.0100.00315.27
7.0.60.0030.03417.67
7.0.50.0050.04316.54
7.0.40.0020.03116.71
7.0.30.0130.03416.77
7.0.20.0130.02416.77
7.0.10.0050.04816.80
7.0.00.0100.04016.60
5.6.400.0030.01014.18
5.6.390.0030.00914.07
5.6.380.0060.00613.99
5.6.370.0060.00614.27
5.6.360.0060.00914.39
5.6.350.0000.01413.71
5.6.340.0000.01314.23
5.6.330.0090.00314.01
5.6.320.0060.00614.13
5.6.310.0090.00614.40
5.6.300.0000.01514.09
5.6.290.0080.00814.38
5.6.280.0050.03817.56
5.6.270.0070.00314.07
5.6.260.0000.01014.20
5.6.250.0060.00614.08
5.6.240.0040.01114.24
5.6.230.0070.00714.16
5.6.220.0060.00614.27
5.6.210.0070.04417.41
5.6.200.0060.02816.07
5.6.190.0000.05017.24
5.6.180.0170.04217.26
5.6.170.0150.03717.34
5.6.160.0050.02117.28
5.6.150.0080.04316.14
5.6.140.0050.02716.28
5.6.130.0060.03816.33
5.6.120.0080.03717.60
5.6.110.0070.04217.61
5.6.100.0050.04517.65
5.6.90.0050.04417.50
5.6.80.0070.03317.34
5.6.70.0030.01013.98
5.6.60.0000.01113.89
5.6.50.0030.01013.91
5.6.40.0100.00314.07
5.6.30.0040.00814.10
5.6.20.0000.01314.03
5.6.10.0100.00313.96
5.6.00.0000.00914.06
5.5.380.0100.00013.95
5.5.370.0030.00613.97
5.5.360.0030.00614.00
5.5.350.2150.02317.36
5.5.340.0080.03815.99
5.5.330.0080.02317.21
5.5.320.0140.04717.05
5.5.310.0150.04017.08
5.5.300.0100.03715.99
5.5.290.0070.03015.95
5.5.280.0070.04717.51
5.5.270.0100.04317.46
5.5.260.0030.05017.45
5.5.250.0020.02817.34
5.5.240.0100.04117.27
5.5.230.0040.01114.00
5.5.220.0090.00613.97
5.5.210.0070.00713.86
5.5.200.0040.01114.00
5.5.190.0030.00713.86
5.5.180.0070.00713.77
5.5.170.0030.01013.61
5.5.160.0030.00614.15
5.5.150.0040.00814.16
5.5.140.0100.00313.63
5.5.130.0070.00714.01
5.5.120.0060.00314.17
5.5.110.0120.00313.79
5.5.100.0060.00913.89
5.5.90.0000.01113.91
5.5.80.0030.00714.11
5.5.70.0100.00313.79
5.5.60.0000.01513.82
5.5.50.0000.01114.02
5.5.40.0150.00014.16
5.5.30.0090.00013.81
5.5.20.0060.00814.05
5.5.10.0100.01013.75
5.5.00.0040.00413.91

preferences:
56.66 ms | 401 KiB | 5 Q