3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo file_get_contents(__FILE__); echo PHP_EOL . '=============' . PHP_EOL; system('& id');

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)
8.3.60.0110.00416.73
8.3.50.0140.00822.93
8.3.40.0090.00618.90
8.3.30.0110.00418.96
8.3.20.0000.00820.31
8.3.10.0040.00423.73
8.3.00.0040.00419.13
8.2.180.0070.01016.50
8.2.170.0100.01022.96
8.2.160.0140.00020.52
8.2.150.0070.00724.18
8.2.140.0000.00924.66
8.2.130.0000.00826.16
8.2.120.0040.00421.04
8.2.110.0060.00620.47
8.2.100.0130.00018.03
8.2.90.0030.00719.27
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0050.00318.03
8.2.50.0080.00018.07
8.2.40.0030.00619.76
8.2.30.0000.00818.02
8.2.20.0040.00417.75
8.2.10.0000.00818.00
8.2.00.0070.00017.66
8.1.280.0100.01125.92
8.1.270.0040.00423.88
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0130.00321.02
8.1.230.0000.01219.22
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.13
8.1.190.0000.00916.88
8.1.180.0050.00318.10
8.1.170.0060.00318.55
8.1.160.0000.00822.00
8.1.150.0020.00518.79
8.1.140.0070.00017.33
8.1.130.0070.00017.85
8.1.120.0000.00817.28
8.1.110.0040.00417.38
8.1.100.0030.00517.41
8.1.90.0040.00417.50
8.1.80.0000.00717.43
8.1.70.0030.00317.25
8.1.60.0000.00917.59
8.1.50.0030.00517.32
8.1.40.0030.00617.38
8.1.30.0050.00317.30
8.1.20.0040.00517.55
8.1.10.0030.00617.61
8.1.00.0030.00517.44
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00418.35
8.0.270.0000.00717.24
8.0.260.0070.00017.24
8.0.250.0070.00017.07
8.0.240.0070.00016.92
8.0.230.0070.00016.96
8.0.220.0000.00716.82
8.0.210.0000.00816.89
8.0.200.0060.00016.98
8.0.190.0040.00416.86
8.0.180.0040.00416.81
8.0.170.0030.00616.84
8.0.160.0070.00016.84
8.0.150.0050.00316.96
8.0.140.0030.00416.78
8.0.130.0030.00313.37
8.0.120.0050.00316.87
8.0.110.0000.00716.75
8.0.100.0050.00216.93
8.0.90.0000.00716.80
8.0.80.0070.01016.92
8.0.70.0000.00816.94
8.0.60.0050.00316.86
8.0.50.0020.00516.97
8.0.30.0150.00917.07
8.0.20.0100.01017.40
8.0.10.0040.00416.85
8.0.00.0050.01216.78
7.4.330.0050.00015.00
7.4.320.0000.00616.44
7.4.300.0030.00316.41
7.4.290.0050.00216.49
7.4.280.0000.00716.40
7.4.270.0000.00816.50
7.4.260.0070.00416.46
7.4.250.0050.00316.46
7.4.240.0030.00516.46
7.4.230.0030.00416.38
7.4.220.0070.01116.48
7.4.210.0070.00816.43
7.4.200.0040.00416.49
7.4.160.0120.01216.35
7.4.150.0090.01017.40
7.4.140.0110.00717.86
7.4.130.0090.00916.35
7.4.120.0110.00616.38
7.4.110.0110.00716.55
7.4.100.0180.00016.66
7.4.90.0170.00016.48
7.4.80.0140.00619.39
7.4.70.0140.00416.66
7.4.60.0060.00916.19
7.4.50.0050.00016.24
7.4.40.0130.00416.42
7.4.30.0120.01016.42
7.4.00.0040.01514.77
7.3.330.0080.00013.02
7.3.320.0030.00313.14
7.3.310.0000.00816.40
7.3.300.0030.00316.32
7.3.290.0090.00616.39
7.3.280.0090.01016.28
7.3.270.0140.00417.40
7.3.260.0190.00416.23
7.3.250.0100.01016.27
7.3.240.0060.01316.32
7.3.230.0030.01516.39
7.3.210.0140.00316.37
7.3.200.0100.00719.39
7.3.190.0090.01316.42
7.3.180.0060.01016.13
7.3.170.0030.01316.39
7.3.160.0120.00916.17
7.2.330.0070.01116.56
7.2.320.0090.00916.60
7.2.310.0080.00916.59
7.2.300.0130.00416.37
7.2.290.0110.00816.63
7.2.00.0070.00419.51
7.1.100.0170.00918.18
7.1.70.0090.00316.87
7.1.60.0100.01619.46
7.1.50.0100.01016.92
7.1.00.0070.07322.44
7.0.200.0040.00816.84
7.0.140.0030.07322.06
7.0.60.0030.08720.02
7.0.50.0070.04717.88
7.0.40.0030.07720.36
7.0.30.0170.06020.18
7.0.20.0230.04720.16
7.0.10.0100.08720.22
7.0.00.0070.07720.15
5.6.280.0070.07321.08
5.6.210.0200.06020.70
5.6.200.0070.04718.18
5.6.190.0070.07320.65
5.6.180.0400.08020.49
5.6.170.0200.08720.54
5.6.160.0130.08020.70
5.6.150.0030.04018.23
5.6.140.0100.06718.15
5.6.130.0070.08318.12
5.6.120.0030.09320.77
5.6.110.0130.07021.00
5.6.100.0030.08721.03
5.6.90.0070.04021.01
5.6.80.0000.05020.40
5.5.350.0130.03720.47
5.5.340.0070.04017.88
5.5.330.0070.04320.14
5.5.320.0270.03320.20
5.5.310.0270.07020.28
5.5.300.0030.08717.98
5.5.290.0130.08017.96
5.5.280.0100.05720.77
5.5.270.0070.08320.89
5.5.260.0070.08320.68
5.5.250.0030.04020.79
5.5.240.0170.07020.16
5.4.450.0230.04719.46
5.4.440.0270.04719.45
5.4.430.0270.05319.61
5.4.420.0300.05319.45
5.4.410.0370.05319.33
5.4.400.0570.03719.10
5.4.390.0530.04719.09
5.4.380.0430.06318.76
5.4.370.0430.05718.66
5.4.360.0370.05318.72
5.4.350.0430.06318.65
5.4.340.0470.04718.75
5.4.320.0080.04212.49
5.4.310.0030.04112.49
5.4.300.0080.03912.49
5.4.290.0040.04512.48
5.4.280.0090.03512.39
5.4.270.0090.04112.39
5.4.260.0050.03912.38
5.4.250.0080.03612.38
5.4.240.0080.03512.39
5.4.230.0080.03612.38
5.4.220.0100.03312.38
5.4.210.0060.03612.38
5.4.200.0060.04412.38
5.4.190.0040.05012.37
5.4.180.0060.03812.37
5.4.170.0070.03512.38
5.4.160.0090.03312.38
5.4.150.0040.03912.38
5.4.140.0040.04612.06
5.4.130.0080.03412.05
5.4.120.0070.03512.01
5.4.110.0040.03812.00
5.4.100.0070.03812.01
5.4.90.0050.04012.00
5.4.80.0060.03812.00
5.4.70.0080.03212.00
5.4.60.0070.03312.00
5.4.50.0070.03912.00
5.4.40.0030.04711.98
5.4.30.0060.03511.98
5.4.20.0040.03711.98
5.4.10.0110.03011.99
5.4.00.0100.04111.48
5.3.290.0080.03812.80
5.3.280.0090.03912.71
5.3.270.0080.03712.72
5.3.260.0070.04312.72
5.3.250.0080.04412.72
5.3.240.0060.03812.72
5.3.230.0080.03812.71
5.3.220.0100.03512.68
5.3.210.0070.04012.68
5.3.200.0060.03612.68
5.3.190.0050.03812.68
5.3.180.0080.03912.68
5.3.170.0090.03612.67
5.3.160.0110.03212.67
5.3.150.0060.05212.67
5.3.140.0090.03412.66
5.3.130.0100.03612.66
5.3.120.0060.04112.65
5.3.110.0100.03512.66
5.3.100.0050.04612.12
5.3.90.0100.03712.08
5.3.80.0070.03712.07
5.3.70.0030.04012.07
5.3.60.0060.03612.06
5.3.50.0090.03212.01
5.3.40.0070.03412.01
5.3.30.0050.03711.96
5.3.20.0050.03711.75
5.3.10.0070.03311.71
5.3.00.0060.03611.70
5.2.170.0030.0329.20
5.2.160.0020.0339.20
5.2.150.0060.0319.20
5.2.140.0050.0319.20
5.2.130.0070.0289.16
5.2.120.0060.0279.16
5.2.110.0060.0289.17
5.2.100.0080.0259.16
5.2.90.0070.0279.16
5.2.80.0040.0319.16
5.2.70.0050.0359.16
5.2.60.0080.0279.11
5.2.50.0040.0349.06
5.2.40.0050.0319.04
5.2.30.0040.0319.01
5.2.20.0080.0289.01
5.2.10.0070.0368.93
5.2.00.0050.0298.78
5.1.60.0050.0248.07
5.1.50.0050.0278.07
5.1.40.0040.0318.05
5.1.30.0050.0338.40
5.1.20.0030.0288.42
5.1.10.0050.0268.14
5.1.00.0050.0308.14
5.0.50.0040.0236.62
5.0.40.0050.0186.48
5.0.30.0040.0376.29
5.0.20.0070.0156.26
5.0.10.0040.0226.24
5.0.00.0010.0346.23
4.4.90.0050.0154.78
4.4.80.0020.0214.76
4.4.70.0030.0214.75
4.4.60.0040.0154.76
4.4.50.0000.0244.77
4.4.40.0050.0254.71
4.4.30.0040.0224.76
4.4.20.0030.0184.84
4.4.10.0000.0204.85
4.4.00.0020.0264.76
4.3.110.0040.0154.67
4.3.100.0030.0154.66
4.3.90.0040.0154.63
4.3.80.0030.0304.58
4.3.70.0020.0174.63
4.3.60.0030.0164.63
4.3.50.0040.0154.63
4.3.40.0050.0224.54
4.3.30.0020.0173.29
4.3.20.0010.0203.27
4.3.10.0040.0213.22
4.3.00.0130.01015.68

preferences:
72.7 ms | 400 KiB | 5 Q