3v4l.org

run code in 300+ PHP versions simultaneously
<?php class c { public static function testCallable() { $callable = 'self::test'; call_user_func($callable); } public static function test() { echo "I WORKED"; } } c::testCallable();

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)
8.3.60.0150.00016.50
8.3.50.0120.00721.99
8.3.40.0120.00318.87
8.3.30.0080.00618.96
8.3.20.0040.00420.17
8.3.10.0040.00423.70
8.3.00.0040.00417.77
8.2.180.0110.00718.41
8.2.170.0100.00522.96
8.2.160.0040.01120.41
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0070.00021.10
8.2.110.0060.00322.05
8.2.100.0060.00618.16
8.2.90.0000.00719.21
8.2.80.0000.00817.97
8.2.70.0080.00017.75
8.2.60.0030.00617.93
8.2.50.0030.00618.07
8.2.40.0100.00018.09
8.2.30.0000.01018.09
8.2.20.0000.00817.47
8.2.10.0060.00319.77
8.2.00.0000.00817.65
8.1.280.0100.00325.92
8.1.270.0060.00322.05
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0050.00322.01
8.1.230.0110.00019.16
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.25
8.1.190.0020.00717.23
8.1.180.0000.00818.10
8.1.170.0030.00518.54
8.1.160.0050.00321.84
8.1.150.0070.00018.80
8.1.140.0040.00417.37
8.1.130.0040.00417.81
8.1.120.0000.00717.39
8.1.110.0040.00417.38
8.1.100.0040.00417.36
8.1.90.0000.00717.39
8.1.80.0060.00317.30
8.1.70.0030.00317.29
8.1.60.0030.00517.55
8.1.50.0050.00317.49
8.1.40.0020.00517.43
8.1.30.0060.00317.64
8.1.20.0040.00417.68
8.1.10.0020.00517.54
8.1.00.0000.00717.36
8.0.300.0060.00318.77
8.0.290.0000.00716.63
8.0.280.0030.00318.49
8.0.270.0050.00217.26
8.0.260.0030.00317.23
8.0.250.0000.00616.88
8.0.240.0000.00716.87
8.0.230.0070.00016.79
8.0.220.0050.00216.86
8.0.210.0000.00716.85
8.0.200.0000.00616.77
8.0.190.0030.00316.77
8.0.180.0000.00716.81
8.0.170.0000.00716.84
8.0.160.0000.00716.77
8.0.150.0040.00416.59
8.0.140.0040.00416.81
8.0.130.0060.00013.25
8.0.120.0040.00416.89
8.0.110.0040.00416.71
8.0.100.0040.00416.63
8.0.90.0040.00416.77
8.0.80.0090.00616.73
8.0.70.0000.00816.71
8.0.60.0030.00616.80
8.0.50.0040.00416.76
8.0.30.0140.00817.20
8.0.20.0130.00817.40
8.0.10.0040.00416.94
8.0.00.0090.01116.72
7.4.330.0000.00615.05
7.4.320.0000.00616.55
7.4.300.0000.00616.48
7.4.290.0040.00416.65
7.4.280.0020.00516.43
7.4.270.0000.00716.45
7.4.260.0000.00716.49
7.4.250.0000.00716.36
7.4.240.0050.00216.55
7.4.230.0000.00716.54
7.4.220.0100.00616.55
7.4.210.0080.00616.59
7.4.200.0000.00716.61
7.4.160.0080.00816.70
7.4.150.0080.00817.40
7.4.140.0090.00817.86
7.4.130.0080.00816.53
7.4.120.0100.00716.48
7.4.110.0110.00716.56
7.4.100.0120.00616.56
7.4.90.0100.00716.27
7.4.80.0120.00619.39
7.4.70.0060.01016.53
7.4.60.0120.00616.50
7.4.50.0030.00616.52
7.4.40.0160.00016.53
7.4.30.0060.00916.47
7.4.00.0070.01015.20
7.3.330.0040.00413.23
7.3.320.0000.00513.11
7.3.310.0070.00016.27
7.3.300.0000.00616.15
7.3.290.0040.01116.23
7.3.280.0090.01016.24
7.3.270.0120.00617.40
7.3.260.0070.01516.21
7.3.250.0070.01116.30
7.3.240.0110.00716.52
7.3.230.0070.01016.39
7.3.210.0120.00616.34
7.3.200.0060.00919.39
7.3.190.0100.01316.20
7.3.180.0090.00616.10
7.3.170.0060.01016.29
7.3.160.0070.01016.29
7.3.120.0030.01314.75
7.2.330.0120.00616.59
7.2.320.0100.01016.50
7.2.310.0150.00016.61
7.2.300.0110.01116.53
7.2.290.0060.00916.31
7.2.00.0130.00419.49
7.1.200.0000.01215.51
7.1.100.0040.00817.86
7.1.70.0070.00016.74
7.1.60.0090.01619.70
7.1.50.0000.01516.90
7.1.00.0000.08022.45
7.0.200.0050.00216.75
7.0.140.0030.07322.07
7.0.60.0100.06319.91
7.0.50.0030.04317.91
7.0.40.0070.04320.23
7.0.30.0600.07020.07
7.0.20.0230.09020.07
7.0.10.0330.04720.08
7.0.00.0000.04320.21
5.6.280.0030.07320.83
5.6.210.0100.03320.45
5.6.200.0100.05318.17
5.6.190.0100.08020.61
5.6.180.0270.05720.45
5.6.170.0100.04720.46
5.6.160.0030.08720.55
5.6.150.0070.06718.23
5.6.140.0030.07018.17
5.6.130.0070.08718.13
5.6.120.0100.03320.97
5.6.110.0070.06721.12
5.6.100.0070.08021.09
5.6.90.0000.06721.00
5.6.80.0030.06720.40
5.6.70.0300.07020.48
5.5.350.0170.04320.42
5.5.340.0100.08017.96
5.5.330.0070.08320.45
5.5.320.0030.06020.57
5.5.310.0370.05320.24
5.5.300.0070.04718.07
5.5.290.0070.06017.95
5.5.280.0030.07020.90
5.5.270.0030.04320.75
5.5.260.0070.05320.84
5.5.250.0070.03720.72
5.5.240.0070.07720.16
5.4.450.0730.07019.20
5.4.440.0370.06019.17
5.4.430.0600.07019.43
5.4.420.0670.00019.45
5.4.410.0130.05318.94
5.4.400.0330.06718.86
5.4.390.0370.04318.57
5.4.380.0200.05718.53
5.4.370.0130.05718.49
5.4.360.0200.04718.57
5.4.350.0080.03312.03
5.4.340.0040.04212.02
5.4.320.0050.03812.51
5.4.310.0070.04312.50
5.4.300.0060.03812.50
5.4.290.0070.03912.50
5.4.280.0080.03512.40
5.4.270.0110.03612.39
5.4.260.0050.04012.39
5.4.250.0040.04012.39
5.4.240.0080.03412.40
5.4.230.0070.03612.39
5.4.220.0080.03512.39
5.4.210.0050.03712.39
5.4.200.0070.03712.39
5.4.190.0040.03812.38
5.4.180.0060.03712.38
5.4.170.0040.03812.40
5.4.160.0060.03712.39
5.4.150.0060.03612.39
5.4.140.0120.03612.07
5.4.130.0080.03312.06
5.4.120.0080.03412.02
5.4.110.0060.03612.02
5.4.100.0060.03512.02
5.4.90.0080.03512.01
5.4.80.0070.03612.02
5.4.70.0070.03412.02
5.4.60.0070.03412.02
5.4.50.0060.03512.02
5.4.40.0050.03512.00
5.4.30.0060.03612.00
5.4.20.0050.03612.00
5.4.10.0050.03512.00
5.4.00.0040.03711.48
5.3.290.0110.04012.80
5.3.280.0060.03812.71
5.3.270.0060.03912.72
5.3.260.0090.04312.72
5.3.250.0100.05112.72
5.3.240.0080.03912.72
5.3.230.0050.04212.71
5.3.220.0060.03712.68
5.3.210.0080.04412.68
5.3.200.0110.03312.68
5.3.190.0060.03812.68
5.3.180.0020.04112.67
5.3.170.0060.03712.67
5.3.160.0070.03612.68
5.3.150.0080.04112.67
5.3.140.0060.03912.66
5.3.130.0070.03812.66
5.3.120.0060.04012.66
5.3.110.0080.03712.66
5.3.100.0060.03712.12
5.3.90.0040.03912.10
5.3.80.0020.04012.09
5.3.70.0060.03612.09
5.3.60.0090.03412.07
5.3.50.0070.03512.03
5.3.40.0050.03812.03
5.3.30.0070.03911.98
5.3.20.0040.03811.77
5.3.10.0060.03511.73
5.3.00.0020.04011.72
5.2.170.0060.0299.22
5.2.160.0050.0299.23
5.2.150.0050.0379.23
5.2.140.0050.0309.22
5.2.130.0050.0289.19
5.2.120.0040.0309.18
5.2.110.0050.0369.19
5.2.100.0040.0319.18
5.2.90.0080.0299.18
5.2.80.0040.0329.18
5.2.70.0050.0309.17
5.2.60.0080.0289.14
5.2.50.0060.0309.10
5.2.40.0040.0309.08
5.2.30.0060.0289.05
5.2.20.0020.0319.04
5.2.10.0060.0288.94
5.2.00.0060.0278.80
5.1.60.0030.0258.09
5.1.50.0060.0238.09
5.1.40.0050.0248.07
5.1.30.0050.0258.41
5.1.20.0050.0268.44
5.1.10.0010.0298.16
5.1.00.0060.0248.16
5.0.50.0040.0206.64
5.0.40.0050.0186.50
5.0.30.0040.0316.31
5.0.20.0060.0176.27
5.0.10.0040.0196.26
5.0.00.0020.0326.25
4.4.90.0040.0144.78
4.4.80.0020.0164.76
4.4.70.0020.0164.76
4.4.60.0030.0164.76
4.4.50.0040.0144.77
4.4.40.0050.0234.71
4.4.30.0060.0164.76
4.4.20.0040.0154.85
4.4.10.0010.0174.85
4.4.00.0050.0234.76
4.3.110.0040.0154.67
4.3.100.0020.0164.66
4.3.90.0030.0154.63
4.3.80.0030.0254.59
4.3.70.0040.0134.63
4.3.60.0050.0124.62
4.3.50.0030.0164.63
4.3.40.0020.0254.54
4.3.30.0020.0163.30
4.3.20.0010.0183.28
4.3.10.0010.0163.24
4.3.00.0070.0177.27

preferences:
42.86 ms | 401 KiB | 5 Q