3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(E_STRICT); var_dump(is_callable('gibts nicht')); var_dump(is_callable(array())); var_dump(is_callable(array('foo', 'bar', 42)));

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)
8.3.60.0140.00316.75
8.3.50.0140.00222.05
8.3.40.0070.01018.68
8.3.30.0090.00619.14
8.3.20.0000.00720.07
8.3.10.0090.00023.56
8.3.00.0040.00420.81
8.2.180.0100.00716.32
8.2.170.0000.01522.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00626.16
8.2.120.0000.00819.77
8.2.110.0060.00322.09
8.2.100.0060.00617.78
8.2.90.0040.00419.05
8.2.80.0080.00017.97
8.2.70.0030.00617.50
8.2.60.0060.00317.77
8.2.50.0050.00318.07
8.2.40.0050.00319.76
8.2.30.0060.00318.08
8.2.20.0000.00817.59
8.2.10.0030.00517.97
8.2.00.0040.00417.48
8.1.280.0110.00425.92
8.1.270.0000.00923.64
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0060.00321.87
8.1.230.0040.00719.22
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0030.00617.38
8.1.190.0000.00817.23
8.1.180.0080.00018.10
8.1.170.0040.00418.44
8.1.160.0070.00021.90
8.1.150.0060.00318.40
8.1.140.0000.00717.32
8.1.130.0070.00017.75
8.1.120.0050.00217.23
8.1.110.0000.00717.20
8.1.100.0080.00017.23
8.1.90.0040.00417.33
8.1.80.0040.00417.36
8.1.70.0030.00317.24
8.1.60.0040.00417.46
8.1.50.0040.00417.39
8.1.40.0050.00317.40
8.1.30.0050.00317.41
8.1.20.0040.00417.48
8.1.10.0000.00917.40
8.1.00.0040.00417.28
8.0.300.0000.00718.77
8.0.290.0000.00717.05
8.0.280.0030.00318.32
8.0.270.0000.00717.12
8.0.260.0000.00617.09
8.0.250.0000.00616.81
8.0.240.0060.00316.77
8.0.230.0000.00716.73
8.0.220.0060.00316.76
8.0.210.0000.00816.64
8.0.200.0030.00316.82
8.0.190.0000.00716.79
8.0.180.0040.00416.68
8.0.170.0040.00416.67
8.0.160.0000.00716.72
8.0.150.0000.00716.59
8.0.140.0030.00416.69
8.0.130.0000.00613.17
8.0.120.0000.00816.77
8.0.110.0040.00416.65
8.0.100.0080.00016.58
8.0.90.0000.00716.57
8.0.80.0140.00416.71
8.0.70.0000.00716.82
8.0.60.0060.00316.65
8.0.50.0040.00416.60
8.0.30.0100.01016.91
8.0.20.0140.00317.40
8.0.10.0000.00716.70
8.0.00.0070.01516.66
7.4.330.0000.00515.00
7.4.320.0000.00616.47
7.4.300.0040.00416.38
7.4.290.0070.00016.40
7.4.280.0040.00416.36
7.4.270.0070.00016.49
7.4.260.0020.00516.42
7.4.250.0030.00516.22
7.4.240.0040.00416.48
7.4.230.0070.00016.20
7.4.220.0060.01516.48
7.4.210.0060.01116.49
7.4.200.0050.00316.34
7.4.190.0030.00316.27
7.4.160.0130.00816.36
7.4.150.0150.00317.40
7.4.140.0100.00717.86
7.4.130.0080.00916.24
7.4.120.0070.01216.36
7.4.110.0110.00716.52
7.4.100.0070.01116.39
7.4.90.0070.01016.44
7.4.80.0160.00319.39
7.4.70.0030.01316.32
7.4.60.0100.00616.05
7.4.50.0000.00816.06
7.4.40.0160.00016.14
7.4.30.0080.00816.48
7.4.00.0040.01114.99
7.3.330.0020.00212.97
7.3.320.0050.00012.98
7.3.310.0000.00716.15
7.3.300.0000.00716.13
7.3.290.0080.01116.04
7.3.280.0120.00616.15
7.3.270.0100.00717.40
7.3.260.0100.00716.15
7.3.250.0110.00616.26
7.3.240.0110.01216.13
7.3.230.0090.00916.46
7.3.210.0080.01216.15
7.3.200.0170.00319.39
7.3.190.0030.01716.16
7.3.180.0060.01016.34
7.3.170.0060.01016.27
7.3.160.0090.01316.26
7.3.120.0120.00614.89
7.2.330.0090.00916.49
7.2.320.0100.00816.56
7.2.310.0030.01316.24
7.2.300.0110.00516.46
7.2.290.0130.00316.45
7.2.110.0280.00616.32
7.2.60.0000.01416.45
7.2.00.0060.00319.07
7.1.200.0030.00915.57
7.1.100.0130.00717.77
7.1.70.0000.00716.73
7.1.60.0120.01219.46
7.1.50.0110.01516.82
7.1.00.0070.07322.30
7.0.200.0000.00816.45
7.0.140.0030.06322.00
7.0.60.0100.08019.82
7.0.50.0070.07317.90
7.0.40.0030.07720.19
7.0.30.0270.04020.32
7.0.20.0400.06720.00
7.0.10.0030.06320.20
7.0.00.0030.08320.00
5.6.280.0100.06320.82
5.6.210.0100.08020.61
5.6.200.0130.04318.09
5.6.190.0070.05020.56
5.6.180.0570.06320.40
5.6.170.0200.05020.51
5.6.160.0030.04320.52
5.6.150.0030.08318.09
5.6.140.0100.07318.09
5.6.130.0070.08718.10
5.6.120.0100.05320.86
5.6.110.0130.06321.07
5.6.100.0100.06321.00
5.6.90.0130.06721.09
5.6.80.0070.04720.33
5.5.350.0100.03720.38
5.5.340.0070.07718.03
5.5.330.0070.08320.46
5.5.320.0300.04320.34
5.5.310.0270.04320.12
5.5.300.0100.06317.91
5.5.290.0030.04017.95
5.5.280.0030.04320.97
5.5.270.0100.08320.82
5.5.260.0170.08020.76
5.5.250.0100.08720.68
5.5.240.0000.04720.25
5.4.450.0500.05319.51
5.4.440.0730.05319.27
5.4.430.0800.07319.25
5.4.420.0770.08319.44
5.4.410.1030.06019.39
5.4.400.0730.07019.01
5.4.390.0830.07018.82
5.4.380.0130.05318.79
5.4.370.0200.04318.77
5.4.360.0200.04318.72
5.4.350.0200.04718.68
5.4.340.0130.05018.52
5.4.320.0050.03812.45
5.4.310.0100.04312.45
5.4.300.0060.03812.45
5.4.290.0170.07412.45
5.4.280.0090.04712.34
5.4.270.0110.04812.34
5.4.260.0150.04712.35
5.4.250.0090.05112.35
5.4.240.0140.06112.35
5.4.230.0120.05712.34
5.4.220.0110.05512.34
5.4.210.0120.05212.34
5.4.200.0190.07212.34
5.4.190.0090.07612.34
5.4.180.0120.05512.33
5.4.170.0120.05112.35
5.4.160.0090.04812.34
5.4.150.0120.04412.34
5.4.140.0080.05812.02
5.4.130.0150.10212.01
5.4.120.0140.10111.96
5.4.110.0110.06211.96
5.4.100.0110.04611.96
5.4.90.0080.05211.96
5.4.80.0130.05111.96
5.4.70.0110.04711.96
5.4.60.0060.05611.96
5.4.50.0110.04811.96
5.4.40.0100.06511.95
5.4.30.0090.04611.95
5.4.20.0070.05011.95
5.4.10.0100.04611.94
5.4.00.0130.04811.43
5.3.290.0100.05412.80
5.3.280.0200.04612.71
5.3.270.0150.05212.73
5.3.260.0160.05112.72
5.3.250.0100.05612.72
5.3.240.0210.04212.72
5.3.230.0120.04912.71
5.3.220.0070.05812.68
5.3.210.0130.05512.68
5.3.200.0190.04612.68
5.3.190.0070.05912.68
5.3.180.0090.05612.67
5.3.170.0150.05012.67
5.3.160.0120.05212.68
5.3.150.0090.05112.67
5.3.140.0140.05112.66
5.3.130.0080.05812.66
5.3.120.0120.05512.66
5.3.110.0110.05612.65
5.3.100.0140.05312.12
5.3.90.0130.05612.09
5.3.80.0060.07712.07
5.3.70.0140.05612.07
5.3.60.0090.06012.06
5.3.50.0130.05112.00
5.3.40.0120.05412.00
5.3.30.0060.05911.94
5.3.20.0080.05311.72
5.3.10.0190.07911.69
5.3.00.0190.08311.67
5.2.170.0090.0359.18
5.2.160.0150.0379.18
5.2.150.0080.0459.18
5.2.140.0070.0469.17
5.2.130.0110.0439.13
5.2.120.0140.0389.14
5.2.110.0090.0379.14
5.2.100.0110.0389.14
5.2.90.0060.0469.14
5.2.80.0060.0479.14
5.2.70.0100.0439.13
5.2.60.0080.0419.09
5.2.50.0090.0409.05
5.2.40.0110.0399.03
5.2.30.0100.0439.01
5.2.20.0090.0389.00
5.2.10.0040.0398.93
5.2.00.0080.0388.79
5.1.60.0090.0308.08
5.1.50.0090.0308.07
5.1.40.0040.0358.05
5.1.30.0040.0318.41
5.1.20.0050.0268.43
5.1.10.0060.0248.15
5.1.00.0100.0368.15
5.0.50.0090.0466.63
5.0.40.0030.0216.48
5.0.30.0050.0326.30
5.0.20.0020.0236.27
5.0.10.0060.0196.25
5.0.00.0050.0326.23
4.4.90.0100.0324.78
4.4.80.0060.0154.76
4.4.70.0040.0164.76
4.4.60.0040.0184.75
4.4.50.0040.0164.77
4.4.40.0070.0234.71
4.4.30.0040.0164.76
4.4.20.0040.0164.85
4.4.10.0050.0144.84
4.4.00.0020.0284.76
4.3.110.0040.0244.67
4.3.100.0040.0144.66
4.3.90.0060.0224.64
4.3.80.0040.0374.58
4.3.70.0090.0344.63
4.3.60.0040.0204.63
4.3.50.0040.0154.63
4.3.40.0190.0694.54
4.3.30.0000.0493.28
4.3.20.0030.0233.26
4.3.10.0060.0173.21
4.3.00.0100.0207.32

preferences:
41.63 ms | 401 KiB | 5 Q