3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(&$bar) { var_dump($bar); } $z = new stdclass; $v = array(&$z); call_user_func_array("foo", $v);

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)
8.3.60.0040.01118.18
8.3.50.0300.00522.11
8.3.40.0110.00418.79
8.3.30.0070.00718.91
8.3.20.0040.00420.20
8.3.10.0040.00420.56
8.3.00.0080.00019.38
8.2.180.0120.00316.75
8.2.170.0110.00722.96
8.2.160.0070.00720.35
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00422.12
8.2.110.0030.00620.56
8.2.100.0040.00818.14
8.2.90.0000.00719.22
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0020.00517.93
8.2.50.0040.00418.07
8.2.40.0000.00718.16
8.2.30.0000.00818.11
8.2.20.0080.00017.59
8.2.10.0040.00417.98
8.2.00.0000.00817.73
8.1.280.0090.00925.92
8.1.270.0060.00323.97
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00623.97
8.1.230.0070.00419.08
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.34
8.1.180.0040.00418.10
8.1.170.0040.00418.51
8.1.160.0040.00422.02
8.1.150.0000.00818.91
8.1.140.0000.00717.36
8.1.130.0000.00717.75
8.1.120.0040.00417.36
8.1.110.0080.00017.45
8.1.100.0000.00717.49
8.1.90.0030.00317.39
8.1.80.0000.00717.34
8.1.70.0000.00717.43
8.1.60.0100.00317.60
8.1.50.0040.00417.48
8.1.40.0040.00417.52
8.1.30.0040.00417.66
8.1.20.0040.00417.50
8.1.10.0000.00717.54
8.1.00.0000.00717.49
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0040.00418.32
8.0.270.0030.00417.33
8.0.260.0030.00317.13
8.0.250.0000.00616.94
8.0.240.0040.00416.95
8.0.230.0070.00016.99
8.0.220.0000.00716.76
8.0.210.0040.00416.88
8.0.200.0040.00416.99
8.0.190.0000.00716.92
8.0.180.0000.00716.89
8.0.170.0040.00416.91
8.0.160.0040.00416.89
8.0.150.0030.00516.70
8.0.140.0100.00016.80
8.0.130.0080.00013.36
8.0.120.0040.00416.86
8.0.110.0070.00016.72
8.0.100.0060.00316.95
8.0.90.0080.00016.79
8.0.80.0060.01016.87
8.0.70.0080.00016.79
8.0.60.0040.00416.77
8.0.50.0000.00716.91
8.0.30.0080.01317.16
8.0.20.0100.00817.40
8.0.10.0050.00317.02
8.0.00.0120.00516.75
7.4.330.0000.00515.14
7.4.320.0000.00716.63
7.4.300.0030.00316.40
7.4.290.0030.00316.54
7.4.280.0070.00016.63
7.4.270.0040.00416.58
7.4.260.0000.00716.48
7.4.250.0070.00016.48
7.4.240.0040.00216.60
7.4.230.0000.00716.62
7.4.220.0060.02116.49
7.4.210.0090.01116.56
7.4.200.0030.00316.58
7.4.160.0030.01316.45
7.4.150.0180.00917.40
7.4.140.0040.01317.86
7.4.130.0130.00416.54
7.4.120.0100.00616.58
7.4.110.0110.01116.44
7.4.100.0120.00616.57
7.4.90.0170.00016.52
7.4.80.0100.00719.39
7.4.70.0060.01016.44
7.4.60.0120.00316.53
7.4.50.0000.00716.64
7.4.40.0130.00316.48
7.4.30.0030.01316.66
7.4.00.0070.00814.89
7.3.330.0000.00513.11
7.3.320.0000.00613.17
7.3.310.0040.00416.12
7.3.300.0070.00016.30
7.3.290.0070.00716.29
7.3.280.0070.01216.26
7.3.270.0070.01017.40
7.3.260.0100.00716.61
7.3.250.0060.01016.39
7.3.240.0090.01516.61
7.3.230.0120.00416.39
7.3.210.0110.00616.45
7.3.200.0100.00719.39
7.3.190.0120.00616.41
7.3.180.0000.01616.39
7.3.170.0130.01016.30
7.3.160.0130.00716.54
7.3.120.0120.00514.81
7.3.110.0030.01314.60
7.3.100.0050.00814.71
7.3.90.0090.00714.81
7.3.80.0080.00714.74
7.3.70.0030.00914.69
7.3.60.0060.00814.76
7.3.50.0040.00914.79
7.3.40.0080.00614.81
7.3.30.0020.01114.76
7.3.20.0060.00916.70
7.3.10.0070.00816.38
7.3.00.0040.00816.48
7.2.330.0090.00916.70
7.2.320.0060.01616.72
7.2.310.0110.00616.71
7.2.300.0100.01316.39
7.2.290.0130.00316.24
7.2.250.0020.01815.02
7.2.240.0090.00915.04
7.2.230.0050.01414.88
7.2.220.0070.01014.84
7.2.210.0070.00914.82
7.2.200.0050.00614.81
7.2.190.0110.00514.97
7.2.180.0090.00514.90
7.2.170.0090.00614.85
7.2.00.0030.00918.79
7.1.330.0030.01215.89
7.1.320.0050.00815.70
7.1.310.0090.00615.76
7.1.300.0030.00915.72
7.1.290.0070.00615.74
7.1.280.0000.01015.63
7.1.270.0080.00515.64
7.1.260.0050.00815.66
7.1.100.0140.00918.03
7.1.70.0000.00917.18
7.1.60.0170.00719.32
7.1.50.0100.01017.00
7.1.00.0030.07722.26
7.0.200.0030.00616.42
7.0.140.0000.07722.12
7.0.70.2800.03319.84
7.0.60.0000.04320.08
7.0.50.0130.07717.86
7.0.40.0100.08720.17
7.0.30.0400.04720.32
7.0.20.0200.08020.31
7.0.10.0370.07020.12
7.0.00.0070.05720.19
5.6.280.0070.07020.93
5.6.210.0030.04320.50
5.6.200.0070.07018.16
5.6.190.0030.08720.62
5.6.180.0030.09020.41
5.6.170.0270.04320.62
5.6.160.0100.08020.62
5.6.150.0100.07718.19
5.6.140.0030.04018.23
5.6.130.0030.08318.23
5.6.120.0200.06720.98
5.6.110.0030.06721.00
5.6.100.0170.06321.12
5.6.90.0030.08320.95
5.6.80.0100.06320.38
5.6.70.0170.07320.42
5.5.350.0100.06020.37
5.5.340.0070.03717.97
5.5.330.0070.03720.28
5.5.320.0030.05320.46
5.5.310.0230.08720.20
5.5.300.0100.07718.05
5.5.290.0000.04318.08
5.5.280.0030.05720.88
5.5.270.0130.03320.96
5.5.260.0030.04320.97
5.5.250.0130.07720.62
5.5.240.0030.04020.14
5.4.450.1030.06019.55
5.4.440.0970.05319.58
5.4.430.1000.07019.59
5.4.420.0670.00019.21
5.4.410.0600.00019.35
5.4.400.0630.00019.09
5.4.390.0630.00019.07
5.4.380.0670.00019.16
5.4.370.0630.00019.21
5.4.360.0630.00019.10
5.4.350.0630.00019.07
5.4.340.0630.00019.16
5.4.320.0060.03512.50
5.4.310.0070.03612.50
5.4.300.0040.03712.50
5.4.290.0060.03712.50
5.4.280.0030.03712.40
5.4.270.0080.03312.39
5.4.260.0050.03812.40
5.4.250.0060.03712.40
5.4.240.0070.03412.40
5.4.230.0070.03612.39
5.4.220.0070.03512.39
5.4.210.0080.03312.39
5.4.200.0090.03412.39
5.4.190.0080.03612.38
5.4.180.0130.02812.39
5.4.170.0070.03512.40
5.4.160.0050.03812.39
5.4.150.0060.03712.39
5.4.140.0070.03812.07
5.4.130.0060.03712.06
5.4.120.0030.03712.02
5.4.110.0070.03412.01
5.4.100.0060.03412.01
5.4.90.0050.03712.02
5.4.80.0070.03512.02
5.4.70.0080.03312.01
5.4.60.0050.03612.01
5.4.50.0050.03612.01
5.4.40.0050.03411.99
5.4.30.0050.03611.99
5.4.20.0050.03711.99
5.4.10.0050.03511.99
5.4.00.0050.03611.48
5.3.290.0060.03912.80
5.3.280.0080.03412.71
5.3.270.0050.03912.73
5.3.260.0050.03912.72
5.3.250.0060.03612.72
5.3.240.0060.03612.72
5.3.230.0070.03512.70
5.3.220.0060.03612.68
5.3.210.0090.03612.68
5.3.200.0060.03612.68
5.3.190.0060.03712.67
5.3.180.0040.03812.67
5.3.170.0040.03812.67
5.3.160.0110.03112.67
5.3.150.0050.03812.68
5.3.140.0090.03312.66
5.3.130.0070.03812.66
5.3.120.0050.04012.66
5.3.110.0050.03912.66
5.3.100.0070.03512.12
5.3.90.0050.03612.10
5.3.80.0090.03412.09
5.3.70.0070.03512.09
5.3.60.0050.03712.07
5.3.50.0030.03812.02
5.3.40.0070.03512.02
5.3.30.0100.03111.98
5.3.20.0090.03211.76
5.3.10.0040.03611.73
5.3.00.0050.03611.71
5.2.170.0080.0289.22
5.2.160.0050.0299.22
5.2.150.0060.0289.22
5.2.140.0030.0329.21
5.2.130.0060.0269.17
5.2.120.0100.0239.18
5.2.110.0050.0299.18
5.2.100.0060.0269.17
5.2.90.0060.0369.18
5.2.80.0070.0309.17
5.2.70.0060.0299.17
5.2.60.0070.0289.13
5.2.50.0040.0299.09
5.2.40.0060.0269.07
5.2.30.0020.0319.04
5.2.20.0030.0309.03
5.2.10.0050.0278.94
5.2.00.0040.0308.80
5.1.60.0030.0288.09
5.1.50.0060.0238.08
5.1.40.0050.0288.06
5.1.30.0060.0248.41
5.1.20.0070.0248.43
5.1.10.0020.0278.16
5.1.00.0060.0328.16
5.0.50.0040.0206.63
5.0.40.0050.0176.50
5.0.30.0040.0306.31
5.0.20.0010.0216.28
5.0.10.0010.0226.26
5.0.00.0060.0286.25
4.4.90.0030.0154.78
4.4.80.0030.0144.75
4.4.70.0040.0144.75
4.4.60.0030.0154.75
4.4.50.0030.0154.77
4.4.40.0030.0254.71
4.4.30.0060.0124.76
4.4.20.0020.0164.84
4.4.10.0030.0154.85
4.4.00.0020.0254.76
4.3.110.0030.0154.67
4.3.100.0040.0144.67
4.3.90.0060.0114.64
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0030.0234.54
4.3.30.0010.0173.30
4.3.20.0030.0143.27
4.3.10.0030.0143.23
4.3.00.0070.0138.80

preferences:
42.52 ms | 401 KiB | 5 Q