3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { function test() { exit(0); } } $closure = function(Foo $foo) { $foo->test(); }; ob_start(); $closure->__invoke(); $content = ob_get_clean(); echo 'test';

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)
8.3.60.0090.01316.88
8.3.50.0080.00921.20
8.3.40.0070.01018.79
8.3.30.0000.01418.66
8.3.20.0040.00420.34
8.3.10.0080.00023.53
8.3.00.0040.00417.80
8.2.180.0130.00918.54
8.2.170.0110.00322.96
8.2.160.0110.00420.57
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0000.00926.16
8.2.120.0000.00817.63
8.2.110.0070.00322.25
8.2.100.0070.00317.93
8.2.90.0040.00419.09
8.2.80.0080.00017.97
8.2.70.0060.00617.38
8.2.60.0040.00418.04
8.2.50.0060.00318.07
8.2.40.0030.00619.30
8.2.30.0000.00720.64
8.2.20.0070.00317.76
8.2.10.0040.00418.05
8.2.00.0070.00017.94
8.1.280.0060.01525.92
8.1.270.0000.00823.99
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0060.00322.45
8.1.230.0090.00317.66
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0040.00417.35
8.1.180.0030.00618.10
8.1.170.0090.00020.43
8.1.160.0070.00022.04
8.1.150.0000.00718.94
8.1.140.0040.00419.60
8.1.130.0030.00317.66
8.1.120.0030.00417.56
8.1.110.0050.00317.47
8.1.100.0050.00217.32
8.1.90.0030.00417.48
8.1.80.0030.00517.48
8.1.70.0040.00417.34
8.1.60.0090.00017.50
8.1.50.0000.00817.58
8.1.40.0110.00017.51
8.1.30.0040.00417.69
8.1.20.0050.00317.62
8.1.10.0030.00617.59
8.1.00.0070.00017.42
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0000.00718.34
8.0.270.0030.00317.12
8.0.260.0030.00317.11
8.0.250.0070.00017.02
8.0.240.0000.00716.96
8.0.230.0030.00316.88
8.0.220.0000.00716.86
8.0.210.0030.00516.91
8.0.200.0000.00616.99
8.0.190.0040.00417.04
8.0.180.0000.00716.96
8.0.170.0040.00416.98
8.0.160.0000.00816.89
8.0.150.0070.00016.88
8.0.140.0000.00716.88
8.0.130.0030.00313.36
8.0.120.0000.00816.81
8.0.110.0080.00016.86
8.0.100.0080.00016.78
8.0.90.0040.00317.00
8.0.80.0090.00616.93
8.0.70.0040.00416.90
8.0.60.0070.00017.02
8.0.50.0030.00617.00
8.0.30.0130.00517.13
8.0.20.0080.01017.40
8.0.10.0000.00817.10
8.0.00.0100.01216.68
7.4.330.0030.00315.15
7.4.320.0060.00016.61
7.4.300.0030.00316.58
7.4.290.0000.00816.58
7.4.280.0040.00416.51
7.4.270.0030.00316.61
7.4.260.0050.00216.54
7.4.250.0000.00716.39
7.4.240.0020.00616.49
7.4.230.0030.00316.48
7.4.220.0150.00716.67
7.4.210.0080.00816.63
7.4.200.0070.00016.68
7.4.160.0040.01116.35
7.4.150.0030.01417.40
7.4.140.0120.00717.86
7.4.130.0120.00716.57
7.4.120.0110.00716.51
7.4.110.0070.01116.42
7.4.100.0120.00616.52
7.4.90.0120.00616.45
7.4.80.0040.01519.39
7.4.70.0120.00316.50
7.4.60.0090.00916.41
7.4.50.0000.00516.64
7.4.40.0100.00716.55
7.4.30.0150.00316.70
7.4.00.0070.01114.93
7.3.330.0020.00213.38
7.3.320.0000.00513.29
7.3.310.0000.00716.20
7.3.300.0000.00716.19
7.3.290.0070.00816.30
7.3.280.0090.00916.35
7.3.270.0100.01317.40
7.3.260.0120.00616.54
7.3.250.0140.00316.47
7.3.240.0130.00816.45
7.3.230.0070.01016.41
7.3.210.0140.00316.54
7.3.200.0090.00616.44
7.3.190.0060.01016.48
7.3.180.0130.00316.25
7.3.170.0090.00916.45
7.3.160.0030.01216.46
7.3.120.0080.00314.81
7.3.110.0060.01314.69
7.3.100.0070.01014.84
7.3.90.0100.00314.75
7.3.80.0050.00514.72
7.3.70.0070.00714.71
7.3.60.0090.00614.59
7.3.50.0070.00714.72
7.3.40.0070.00714.41
7.3.30.0060.00814.78
7.3.20.0140.00316.66
7.3.10.0060.00916.64
7.3.00.0070.00416.67
7.2.330.0080.00816.55
7.2.320.0080.00816.57
7.2.310.0160.00516.29
7.2.300.0160.00616.54
7.2.290.0100.01416.23
7.2.250.0150.00414.81
7.2.240.0070.01214.92
7.2.230.0080.00815.00
7.2.220.0080.00815.07
7.2.210.0070.00714.69
7.2.200.0120.00614.95
7.2.190.0060.01214.97
7.2.180.0110.00414.63
7.2.170.0060.01214.96
7.2.160.0000.00915.00
7.2.150.0070.00316.73
7.2.140.0040.01016.80
7.2.130.0070.01016.79
7.2.120.0130.00316.61
7.2.110.0070.01116.77
7.2.100.0040.01116.70
7.2.90.0050.00516.66
7.2.80.0110.00416.77
7.2.70.0040.01116.52
7.2.60.0090.00516.56
7.2.50.0060.01016.84
7.2.40.0040.01116.81
7.2.30.0060.00616.92
7.2.20.0000.01316.62
7.2.10.0060.00916.86
7.2.00.0060.00918.01
7.1.330.0040.01115.75
7.1.320.0060.00615.80
7.1.310.0030.01015.54
7.1.300.0060.00915.47
7.1.290.0100.00315.45
7.1.280.0100.00315.69
7.1.270.0100.00415.71
7.1.260.0040.01115.61
7.1.250.0110.00615.71
7.1.240.0060.01015.64
7.1.230.0110.00415.48
7.1.220.0090.00615.48
7.1.210.0000.01515.62
7.1.200.0020.01115.72
7.1.190.0030.01015.71
7.1.180.0030.01015.32
7.1.170.0070.00715.70
7.1.160.0030.00915.62
7.1.150.0160.00015.84
7.1.140.0090.00615.37
7.1.130.0100.00615.50
7.1.120.0120.00015.53
7.1.110.0070.00715.57
7.1.100.0000.01416.74
7.1.90.0000.01415.63
7.1.80.0000.01115.47
7.1.70.0090.00316.36
7.1.60.0050.01217.59
7.1.50.0060.01116.21
7.1.40.0000.00815.43
7.1.30.0070.00715.53
7.1.20.0040.00715.51
7.1.10.0030.01015.69
7.1.00.0070.04019.04
7.0.330.0000.01515.23
7.0.320.0040.00815.27
7.0.310.0040.00815.25
7.0.300.0030.01015.04
7.0.290.0110.00415.42
7.0.280.0030.00915.18
7.0.270.0000.00815.21
7.0.260.0030.00815.18
7.0.250.0040.01215.18
7.0.240.0040.00715.27
7.0.230.0030.01015.42
7.0.220.0070.00315.28
7.0.210.0080.00315.18
7.0.200.0060.00416.01
7.0.190.0060.00915.25
7.0.180.0040.00715.30
7.0.170.0030.01014.99
7.0.160.0000.01115.11
7.0.150.0040.01215.26
7.0.140.0110.00415.15
7.0.130.0070.00715.18
7.0.120.0030.01215.33
7.0.110.0060.00615.07
7.0.100.0070.00715.02
7.0.90.0050.00315.37
7.0.80.0000.01415.07
7.0.70.0100.00315.25
7.0.60.0110.04017.65
7.0.50.0080.04116.63
7.0.40.0050.05116.63
7.0.30.0250.03016.82
7.0.20.0120.04616.82
7.0.10.0100.02516.67
7.0.00.0060.02216.69
5.6.400.0060.00614.48
5.6.390.0070.01014.51
5.6.380.0060.00914.36
5.6.370.0060.00314.18
5.6.360.0090.00014.20
5.6.350.0030.00714.15
5.6.340.0030.00914.27
5.6.330.0030.01214.40
5.6.320.0000.00914.42
5.6.310.0030.00614.25
5.6.300.0070.00314.40
5.6.290.0060.00614.30
5.6.280.0050.02117.42
5.6.270.0070.00714.38
5.6.260.0040.00914.26
5.6.250.0070.00714.00
5.6.240.0000.00814.25
5.6.230.0040.00714.33
5.6.220.0000.01414.42
5.6.210.0090.04117.34
5.6.200.0020.04616.23
5.6.190.0090.04717.46
5.6.180.0030.03217.54
5.6.170.0170.02717.38
5.6.160.0050.04317.25
5.6.150.0050.04416.16
5.6.140.0080.04116.14
5.6.130.0070.02416.10
5.6.120.0060.03817.46
5.6.110.0070.03717.69
5.6.100.0100.04117.41
5.6.90.0080.02217.67
5.6.80.0030.04117.16
5.6.70.0230.03317.23
5.6.60.0070.00314.01
5.6.50.0090.00614.19
5.6.40.0080.00414.21
5.6.30.0030.00713.93
5.6.20.0040.00714.41
5.6.10.0030.01014.23
5.6.00.0000.01414.17
5.5.380.0070.00313.92
5.5.370.0040.01114.14
5.5.360.0040.01214.25
5.5.350.0090.04017.34
5.5.340.0040.03416.05
5.5.330.0030.03517.27
5.5.320.0100.02517.11
5.5.310.0130.02417.14
5.5.300.0070.04316.18
5.5.290.0070.03716.13
5.5.280.0060.04317.28
5.5.270.0030.04517.36
5.5.260.0060.02617.44
5.5.250.0100.03817.25
5.5.240.0070.03717.18
5.5.230.0060.00613.99
5.5.220.0100.00714.02
5.5.210.0070.00414.29
5.5.200.0120.00414.23
5.5.190.0060.00313.87
5.5.180.0060.00613.84
5.5.170.0060.00914.21
5.5.160.0000.01113.66
5.5.150.0030.00913.73
5.5.140.0030.01314.19
5.5.130.0040.00414.06
5.5.120.0000.01514.20
5.5.110.0040.00414.21
5.5.100.0030.01413.89
5.5.90.0130.00014.08
5.5.80.0120.00413.98
5.5.70.0000.01014.04
5.5.60.0100.00313.99
5.5.50.0060.00614.21
5.5.40.0030.01214.14
5.5.30.0060.00614.18
5.5.20.0090.00613.91
5.5.10.0040.01114.16
5.5.00.0030.01213.78
5.4.450.0300.03015.22
5.4.440.0280.03315.17
5.4.430.0300.03115.22
5.4.420.0400.03215.36
5.4.410.0320.03115.05
5.4.400.0450.02714.98
5.4.390.0380.03014.98
5.4.380.0450.02915.16
5.4.370.0350.02514.89
5.4.360.0430.03814.93
5.4.350.0330.04315.10
5.4.340.0420.04215.00
5.4.330.0000.00710.86
5.4.320.0470.03515.22
5.4.310.0400.03015.01
5.4.300.0420.03814.81
5.4.290.0420.02814.97
5.4.280.0330.03014.79
5.4.270.0480.02814.95
5.4.260.0440.03015.11
5.4.250.0410.03015.09
5.4.240.0370.02814.95
5.4.230.0410.03115.14
5.4.220.0440.02815.06
5.4.210.0340.03714.84
5.4.200.0420.03215.17
5.4.190.0470.02814.92
5.4.180.0480.03014.75
5.4.170.0380.04015.02
5.4.160.0300.03915.02
5.4.150.0350.03814.93
5.4.140.0330.03213.75
5.4.130.0230.04013.90
5.4.120.0400.03313.60
5.4.110.0380.03113.64
5.4.100.0300.03213.82
5.4.90.0350.03013.70
5.4.80.0470.02713.80
5.4.70.0380.03213.78
5.4.60.0370.03713.61
5.4.50.0420.02713.54
5.4.40.0400.02313.73
5.4.30.0420.03413.77
5.4.20.0390.02513.68
5.4.10.0400.02313.68
5.4.00.0370.02913.44

preferences:
50.43 ms | 401 KiB | 5 Q