3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function bar() { count(func_get_args()); } } $instance = new Foo(); $args = range(1, 10); for ($i = 0; $i < 100000; ++$i) { call_user_func_array(array($instance, 'bar'), $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)
8.3.60.0130.03318.30
8.3.50.0170.03021.14
8.3.40.0000.03818.84
8.3.30.0070.02719.96
8.3.20.0000.01920.39
8.3.10.0030.01621.16
8.3.00.0080.01122.34
8.2.180.0100.03316.38
8.2.170.0100.03622.96
8.2.160.0030.03722.12
8.2.150.0060.01324.18
8.2.140.0080.01224.66
8.2.130.0040.01526.16
8.2.120.0100.02420.79
8.2.110.0090.01919.24
8.2.100.0100.02317.84
8.2.90.0030.02719.17
8.2.80.0000.02817.97
8.2.70.0090.02217.63
8.2.60.0030.02717.91
8.2.50.0030.02518.07
8.2.40.0030.02718.21
8.2.30.0040.02519.35
8.2.20.0000.02817.59
8.2.10.0040.02517.85
8.2.00.0040.02917.64
8.1.280.0100.02625.92
8.1.270.0030.01723.99
8.1.260.0030.01626.35
8.1.250.0030.01728.09
8.1.240.0090.02122.45
8.1.230.0000.03220.95
8.1.220.0040.02718.77
8.1.210.0000.02920.87
8.1.200.0090.02217.35
8.1.190.0070.02317.65
8.1.180.0030.02618.10
8.1.170.0030.03218.55
8.1.160.0000.02818.88
8.1.150.0030.02718.64
8.1.140.0090.01817.41
8.1.130.0030.02417.83
8.1.120.0030.02417.46
8.1.110.0000.02817.48
8.1.100.0030.02617.45
8.1.90.0030.02617.38
8.1.80.0040.02517.50
8.1.70.0000.02917.38
8.1.60.0030.02617.62
8.1.50.0070.02117.54
8.1.40.0000.02917.49
8.1.30.0060.02317.66
8.1.20.0070.02317.59
8.1.10.0070.02117.59
8.1.00.0000.02917.49
8.0.300.0000.02919.98
8.0.290.0070.02417.18
8.0.280.0040.02518.36
8.0.270.0000.02917.18
8.0.260.0000.02816.88
8.0.250.0030.02416.89
8.0.240.0030.02516.96
8.0.230.0070.02716.95
8.0.220.0000.02816.88
8.0.210.0000.02716.77
8.0.200.0060.02216.90
8.0.190.0040.02516.91
8.0.180.0030.02616.95
8.0.170.0030.02716.84
8.0.160.0000.02816.82
8.0.150.0000.02816.84
8.0.140.0060.02716.82
8.0.130.0000.02713.32
8.0.120.0060.02216.88
8.0.110.0040.02516.86
8.0.100.0030.02716.88
8.0.90.0030.02416.67
8.0.80.0030.04016.88
8.0.70.0030.02516.84
8.0.60.0040.02616.82
8.0.50.0060.02216.77
8.0.30.0120.03717.13
8.0.20.0110.03917.43
8.0.10.0030.02516.89
8.0.00.0110.04516.73
7.4.330.0030.02216.77
7.4.320.0030.02216.49
7.4.300.0040.02216.61
7.4.290.0040.02516.47
7.4.280.0030.02316.48
7.4.270.0090.01816.60
7.4.260.0030.02213.39
7.4.250.0060.02116.40
7.4.240.0030.02316.56
7.4.230.0000.02616.44
7.4.220.0070.04616.68
7.4.210.0090.03416.55
7.4.200.0000.02616.55
7.4.190.0030.02316.62
7.4.160.0090.03516.56
7.4.150.0100.03717.40
7.4.140.0080.04817.86
7.4.130.0110.03516.45
7.4.120.0090.03616.45
7.4.110.0060.04116.56
7.4.100.0060.06716.49
7.4.90.0120.03516.58
7.4.80.0100.05119.39
7.4.70.0100.03516.42
7.4.60.0100.06216.51
7.4.50.0030.03416.68
7.4.40.0070.02822.77
7.4.30.0090.03716.63
7.4.00.0050.03115.12
7.3.330.0000.02613.32
7.3.320.0040.02213.10
7.3.310.0030.02416.15
7.3.300.0000.02716.26
7.3.290.0090.03116.31
7.3.280.0050.04316.31
7.3.270.0090.03517.40
7.3.260.0090.03918.24
7.3.250.0110.03616.37
7.3.240.0090.03816.47
7.3.230.0100.03716.39
7.3.210.0100.03916.37
7.3.200.0100.03919.39
7.3.190.0100.03716.28
7.3.180.0090.03516.55
7.3.170.0130.03616.62
7.3.160.0130.03416.38
7.3.120.0090.02914.82
7.3.110.0070.05415.07
7.3.100.0030.02914.93
7.3.90.0000.03614.95
7.3.80.0100.03214.98
7.3.70.0000.03314.78
7.3.60.0070.02614.63
7.3.50.0030.03614.86
7.3.40.0070.05314.63
7.3.30.0070.05414.81
7.3.20.0030.03616.64
7.3.10.0060.02916.82
7.3.00.0070.03116.66
7.2.330.0100.03916.78
7.2.320.0090.04016.89
7.2.310.0160.03216.62
7.2.300.0100.06916.63
7.2.290.0100.04816.56
7.2.250.0070.05815.20
7.2.240.0030.03515.20
7.2.230.0070.05115.30
7.2.220.0030.02614.97
7.2.210.0090.02814.93
7.2.200.0030.03714.89
7.2.190.0000.03315.04
7.2.180.0100.05314.92
7.2.170.0070.03115.09
7.2.60.0100.02716.95
7.2.00.0070.03119.44
7.1.330.0030.04815.71
7.1.320.0070.04216.00
7.1.310.0100.03915.46
7.1.300.0030.04815.76
7.1.290.0090.04115.71
7.1.280.0000.05015.82
7.1.270.0070.06415.66
7.1.260.0100.03915.74
7.1.200.0140.02415.74
7.1.100.0250.03217.74
7.1.70.0000.03116.79
7.1.60.0030.04819.17
7.1.50.0070.06017.04
7.1.00.0000.05722.25
7.0.200.0000.03316.63
7.0.140.0070.10722.11
7.0.100.0200.09320.01
7.0.90.0000.12319.95
7.0.80.0270.10019.89
7.0.70.0100.10019.93
7.0.60.0170.06019.96
7.0.50.0130.11320.38
7.0.40.0200.10020.04
7.0.30.0030.11020.06
7.0.20.0130.15020.13
7.0.10.0230.09320.14
7.0.00.0100.08320.09
5.6.280.0000.23720.89
5.6.250.0170.16720.75
5.6.240.0200.18720.52
5.6.230.0130.18720.72
5.6.220.0100.15020.55
5.6.210.0100.19720.78
5.6.200.0100.17721.11
5.6.190.0070.21021.03
5.6.180.0070.17721.07
5.6.170.0030.18021.05
5.6.160.0070.20021.10
5.6.150.0100.19321.14
5.6.140.0070.21721.17
5.6.130.0130.14321.09
5.6.120.0100.20021.01
5.6.110.0030.15321.00
5.6.100.0100.14721.00
5.6.90.0070.15021.12
5.6.80.0000.15720.41
5.6.70.0000.17020.55
5.6.60.0030.15020.49
5.6.50.0000.13020.46
5.6.40.0000.19720.40
5.6.30.0100.22320.31
5.6.20.0070.14720.46
5.6.10.0070.14720.44
5.6.00.0100.15720.41
5.5.380.0030.21720.41
5.5.370.0100.17020.50
5.5.360.0130.21020.36
5.5.350.0030.23720.43
5.5.340.0070.21320.74
5.5.330.0170.20020.77
5.5.320.0070.22320.84
5.5.310.0070.23020.88
5.5.300.0100.20020.89
5.5.290.0100.22320.76
5.5.280.0070.16720.86
5.5.270.0100.20720.80
5.5.260.0000.14020.89
5.5.250.0170.14720.57
5.5.240.0030.16720.29
5.5.230.0070.16320.27
5.5.220.0000.16320.21
5.5.210.0070.16320.21
5.5.200.0030.13720.28
5.5.190.0170.22020.27
5.5.180.0070.16720.23
5.5.160.0100.20020.12
5.5.150.0030.24320.22
5.5.140.0100.21320.18
5.5.130.0030.21320.27
5.5.120.0070.23720.25
5.5.110.0100.22720.23
5.5.100.0130.23320.08
5.5.90.0070.21320.17
5.5.80.0130.19320.17
5.5.70.0100.20019.92
5.5.60.0070.21319.93
5.5.50.0100.23020.07
5.5.40.0030.23720.09
5.5.30.0030.22720.15
5.5.20.0030.20720.15
5.5.10.0070.22020.02
5.5.00.0070.24020.03
5.4.450.0130.20719.56
5.4.440.0030.22719.57
5.4.430.0300.13719.50
5.4.420.0000.13719.22
5.4.410.0030.16719.38
5.4.400.0000.21318.85
5.4.390.0030.16718.90
5.4.380.0070.18319.09
5.4.370.0270.13319.09
5.4.360.0000.16719.04
5.4.350.0130.17019.04
5.4.340.0030.13319.03
5.4.320.0100.24018.88
5.4.310.0070.17019.04
5.4.300.0000.23019.02
5.4.290.0100.20718.85
5.4.280.0030.16719.13
5.4.270.0100.22019.16
5.4.260.0030.23719.13
5.4.250.0130.23018.89
5.4.240.0030.24019.11
5.4.230.0030.19319.02
5.4.220.0100.21719.21
5.4.210.0030.21019.11
5.4.200.0030.20719.20
5.4.190.0000.23018.84
5.4.180.0130.18719.02
5.4.170.0070.19019.23
5.4.160.0030.21718.88
5.4.150.0070.22718.93
5.4.140.0030.21016.43
5.4.130.0030.24016.43
5.4.120.0130.20316.42
5.4.110.0170.19016.47
5.4.100.0330.14016.47
5.4.90.0130.18316.36
5.4.80.0200.13316.41
5.4.70.0130.19016.46
5.4.60.0000.19316.32
5.4.50.0070.23316.46
5.4.40.0070.20016.55
5.4.30.0030.18716.36
5.4.20.0100.22716.28
5.4.10.0030.22316.29
5.4.00.0100.19015.78
5.3.290.0200.17014.69
5.3.280.0100.20314.60
5.3.270.0030.22014.67
5.3.260.0070.22714.59
5.3.250.0030.22014.61
5.3.240.0030.20714.59
5.3.230.0030.21314.71
5.3.220.0070.25314.57
5.3.210.0070.25314.68
5.3.200.0070.17714.69
5.3.190.0130.22314.60
5.3.180.0070.23314.71
5.3.170.0070.22714.63
5.3.160.0100.22314.62
5.3.150.0070.23714.52
5.3.140.0070.24014.70
5.3.130.0100.21714.61
5.3.120.0100.22714.66
5.3.110.0000.18714.57
5.3.100.0030.20314.05
5.3.90.0070.22313.97
5.3.80.0030.25714.03
5.3.70.0070.24014.09
5.3.60.0030.23713.93
5.3.50.0100.22714.06
5.3.40.0100.23713.86
5.3.30.0170.22013.94
5.3.20.0070.27013.74
5.3.10.0070.23313.79
5.3.00.0030.23013.71
5.2.170.0100.21711.20
5.2.160.0070.23311.16
5.2.150.0100.23711.28
5.2.140.0270.17311.13
5.2.130.0130.22711.21
5.2.120.0070.25711.24
5.2.110.0000.24311.08
5.2.100.0130.23311.16
5.2.90.0070.26311.02
5.2.80.0070.22311.13
5.2.70.0000.24011.21
5.2.60.0000.25011.08
5.2.50.0070.23710.91
5.2.40.0000.26711.03
5.2.30.0000.24010.99
5.2.20.0100.23311.01
5.2.10.0030.19310.77
5.2.00.0030.21710.70
5.1.60.0100.2309.85
5.1.50.0000.24710.03
5.1.40.0070.2509.98
5.1.30.0030.27010.45
5.1.20.0030.23010.37
5.1.10.0030.24010.15
5.1.00.0070.24010.20
5.0.50.0030.2738.55
5.0.40.0070.2608.43
5.0.30.0000.3178.12
5.0.20.0100.2608.28
5.0.10.0070.2638.16
5.0.00.0030.2938.20
4.4.90.0100.0278.12
4.4.80.0000.0238.12
4.4.70.0030.0338.12
4.4.60.0000.0408.12
4.4.50.0030.0278.12
4.4.40.0070.0338.12
4.4.30.0030.0338.12
4.4.20.0000.0338.12
4.4.10.0000.0338.12
4.4.00.0070.0438.12
4.3.110.0070.0308.12
4.3.100.0030.0238.12
4.3.90.0030.0278.12
4.3.80.0030.0478.12
4.3.70.0000.0208.12
4.3.60.0000.0378.12
4.3.50.0030.0278.12
4.3.40.0030.0278.12
4.3.30.0000.0278.12
4.3.20.0000.0378.12
4.3.10.0000.0378.12
4.3.00.0000.0178.12

preferences:
47.8 ms | 401 KiB | 5 Q