3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo() { bar( func_get_args() ); } function bar($a) { echo $a; } foo('Hello World');

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)
8.3.40.0150.00318.96
8.3.30.0120.00318.97
8.3.20.0000.00720.13
8.3.10.0040.00421.74
8.3.00.0060.00317.63
8.2.170.0070.00722.96
8.2.160.0100.00320.47
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00820.72
8.2.110.0060.00322.25
8.2.100.0080.00419.64
8.2.90.0030.00519.05
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0050.00317.80
8.2.50.0030.00618.07
8.2.40.0040.00418.05
8.2.30.0000.00717.86
8.2.20.0040.00417.57
8.2.10.0070.00018.01
8.2.00.0000.00817.50
8.1.270.0090.00323.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0090.00023.88
8.1.230.0040.00819.15
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0050.00518.50
8.1.160.0000.00721.91
8.1.150.0000.00718.77
8.1.140.0040.00417.38
8.1.130.0030.00317.80
8.1.120.0000.00717.26
8.1.110.0000.00717.21
8.1.100.0040.00417.41
8.1.90.0040.00417.42
8.1.80.0050.00217.41
8.1.70.0000.00817.33
8.1.60.0000.00817.41
8.1.50.0050.00317.41
8.1.40.0040.00417.50
8.1.30.0040.00417.62
8.1.20.0030.00517.60
8.1.10.0080.00017.33
8.1.00.0000.00817.36
8.0.300.0030.00518.77
8.0.290.0050.00516.63
8.0.280.0030.00318.41
8.0.270.0030.00717.20
8.0.260.0000.00717.25
8.0.250.0000.00716.95
8.0.240.0000.00716.96
8.0.230.0000.00716.83
8.0.220.0000.00716.84
8.0.210.0000.00716.73
8.0.200.0030.00316.90
8.0.190.0000.00716.95
8.0.180.0070.00016.82
8.0.170.0040.00416.91
8.0.160.0050.00316.85
8.0.150.0000.00716.84
8.0.140.0030.00716.86
8.0.130.0060.00013.27
8.0.120.0070.00016.88
8.0.110.0040.00416.82
8.0.100.0050.00216.87
8.0.90.0040.00416.89
8.0.80.0110.00416.89
8.0.70.0000.00816.87
8.0.60.0040.00416.74
8.0.50.0000.00716.86
8.0.30.0120.00617.03
8.0.20.0140.00517.40
8.0.10.0030.00317.03
8.0.00.0090.01016.87
7.4.330.0000.00515.01
7.4.320.0030.00316.52
7.4.300.0000.00616.54
7.4.290.0070.00016.50
7.4.280.0000.00816.43
7.4.270.0030.00316.54
7.4.260.0000.00716.48
7.4.250.0070.00016.39
7.4.240.0020.00516.47
7.4.230.0000.00816.54
7.4.220.0090.00916.51
7.4.210.0110.00416.61
7.4.200.0020.00516.34
7.4.160.0080.01016.51
7.4.150.0070.01417.40
7.4.140.0100.00917.86
7.4.130.0090.00716.38
7.4.120.0100.01016.45
7.4.110.0000.01716.50
7.4.100.0030.01416.57
7.4.90.0090.00616.33
7.4.80.0040.01519.39
7.4.70.0040.01116.68
7.4.60.0120.00616.21
7.4.50.0030.00516.43
7.4.40.0070.00916.17
7.4.30.0060.01016.50
7.4.00.0030.01315.02
7.3.330.0030.00313.32
7.3.320.0000.00513.31
7.3.310.0030.00316.39
7.3.300.0000.00716.23
7.3.290.0060.00916.43
7.3.280.0090.00816.31
7.3.270.0120.00617.40
7.3.260.0070.01016.40
7.3.250.0080.00816.35
7.3.240.0170.00716.28
7.3.230.0120.00616.45
7.3.210.0170.00016.41
7.3.200.0130.00919.39
7.3.190.0050.01116.61
7.3.180.0060.00916.32
7.3.170.0100.01016.59
7.3.160.0000.01816.52
7.2.330.0140.00316.47
7.2.320.0100.00716.21
7.2.310.0130.00716.54
7.2.300.0090.00916.54
7.2.290.0150.00616.56
7.2.60.0040.00816.77
7.2.00.0060.00919.19
7.1.200.0040.00815.75
7.1.70.0000.00817.15
7.1.60.0000.01017.30
7.1.50.0000.01516.87
7.1.00.0130.06322.45
7.0.200.0030.01316.48
7.0.140.0000.07721.92
7.0.60.0170.06020.07
7.0.50.0070.08317.88
7.0.40.0070.08320.11
7.0.30.0370.05720.04
7.0.20.0270.06320.06
7.0.10.0130.08320.23
7.0.00.0070.04320.20
5.6.280.0000.08021.13
5.6.210.0030.05020.55
5.6.200.0070.08718.25
5.6.190.0070.07020.39
5.6.180.0200.05320.63
5.6.170.0230.05720.50
5.6.160.0030.09020.54
5.6.150.0000.08718.15
5.6.140.0070.05718.23
5.6.130.0130.04318.12
5.6.120.0000.06020.99
5.6.110.0030.04321.00
5.6.100.0130.08021.11
5.6.90.0070.07721.00
5.6.80.0030.04020.40
5.5.350.0200.03320.33
5.5.340.0130.07318.02
5.5.330.0070.05320.27
5.5.320.0330.07020.32
5.5.310.0200.06020.24
5.5.300.0170.07017.95
5.5.290.0100.03318.09
5.5.280.0000.04320.90
5.5.270.0070.09020.79
5.5.260.0070.03720.89
5.5.250.0030.08020.66
5.5.240.0030.07020.13
5.4.450.0700.06019.31
5.4.440.1000.05019.62
5.4.430.0670.06019.19
5.4.420.0700.06019.50
5.4.410.0600.06319.20
5.4.400.0530.06319.34
5.4.390.0700.07019.01
5.4.380.0070.05018.74
5.4.370.0170.03018.78
5.4.360.0000.04318.75
5.4.350.0120.05712.02
5.4.340.0070.04312.02
5.4.320.0080.04612.51
5.4.310.0050.04612.50
5.4.300.0060.04212.50
5.4.290.0060.03712.50
5.4.280.0070.03612.40
5.4.270.0040.03912.40
5.4.260.0070.03712.40
5.4.250.0070.03912.40
5.4.240.0060.04112.40
5.4.230.0080.03912.38
5.4.220.0090.04512.39
5.4.210.0090.03712.39
5.4.200.0060.04712.39
5.4.190.0050.03912.39
5.4.180.0080.04412.39
5.4.170.0040.04112.40
5.4.160.0070.03612.39
5.4.150.0080.03412.38
5.4.140.0090.03712.07
5.4.130.0050.03612.06
5.4.120.0110.03112.02
5.4.110.0070.03912.01
5.4.100.0070.04012.01
5.4.90.0060.03912.01
5.4.80.0060.03812.01
5.4.70.0060.03512.01
5.4.60.0040.04012.00
5.4.50.0060.03612.01
5.4.40.0070.04012.00
5.4.30.0080.03511.99
5.4.20.0070.04411.99
5.4.10.0030.03812.00
5.4.00.0060.04011.48
5.3.290.0080.03712.80
5.3.280.0050.03812.71
5.3.270.0030.04412.73
5.3.260.0090.04912.72
5.3.250.0050.04712.72
5.3.240.0090.04812.72
5.3.230.0090.04012.71
5.3.220.0120.03812.68
5.3.210.0120.05212.68
5.3.200.0100.04912.68
5.3.190.0070.05112.68
5.3.180.0100.03412.67
5.3.170.0080.04812.67
5.3.160.0140.04312.67
5.3.150.0120.07112.67
5.3.140.0060.04412.66
5.3.130.0150.04212.65
5.3.120.0070.04512.65
5.3.110.0090.03912.66
5.3.100.0050.04112.12
5.3.90.0080.04412.11
5.3.80.0070.03612.09
5.3.70.0070.04112.09
5.3.60.0070.04112.08
5.3.50.0060.04212.02
5.3.40.0060.03912.02
5.3.30.0070.03911.98
5.3.20.0080.03511.77
5.3.10.0090.03311.73
5.3.00.0090.03911.72
5.2.170.0070.0319.21
5.2.160.0060.0359.21
5.2.150.0070.0309.22
5.2.140.0040.0409.21
5.2.130.0060.0339.17
5.2.120.0060.0309.17
5.2.110.0070.0399.18
5.2.100.0040.0309.17
5.2.90.0060.0369.17
5.2.80.0060.0389.17
5.2.70.0050.0329.17
5.2.60.0040.0319.13
5.2.50.0050.0309.10
5.2.40.0050.0319.08
5.2.30.0040.0329.04
5.2.20.0050.0309.04
5.2.10.0050.0288.95
5.2.00.0080.0338.80
5.1.60.0070.0218.08
5.1.50.0050.0248.08
5.1.40.0030.0258.06
5.1.30.0050.0288.41
5.1.20.0070.0278.44
5.1.10.0020.0288.16
5.1.00.0040.0298.16
5.0.50.0020.0226.63
5.0.40.0070.0166.50
5.0.30.0050.0306.30
5.0.20.0030.0206.28
5.0.10.0020.0226.26
5.0.00.0020.0326.25
4.4.90.0030.0164.78
4.4.80.0020.0174.75
4.4.70.0020.0204.75
4.4.60.0050.0184.76
4.4.50.0090.0194.77
4.4.40.0040.0334.71
4.4.30.0060.0214.76
4.4.20.0030.0234.84
4.4.10.0010.0244.85
4.4.00.0020.0334.76
4.3.110.0060.0164.67
4.3.100.0080.0244.66
4.3.90.0040.0144.63
4.3.80.0030.0264.58
4.3.70.0040.0144.63
4.3.60.0010.0184.63
4.3.50.0020.0214.63
4.3.40.0030.0244.54
4.3.30.0030.0163.30
4.3.20.0020.0163.28
4.3.10.0030.0153.24
4.3.00.0200.0207.12

preferences:
39.33 ms | 400 KiB | 5 Q