3v4l.org

run code in 300+ PHP versions simultaneously
<?php function hello($nice, $callback) { $callback(); echo $nice; } hello("nice", function(){ echo 'can php do dis?'; });

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)
8.3.60.0070.01418.22
8.3.50.0100.00922.04
8.3.40.0070.00718.76
8.3.30.0110.00419.01
8.3.20.0000.00820.21
8.3.10.0030.00621.73
8.3.00.0030.00919.26
8.2.180.0110.00416.50
8.2.170.0070.00722.96
8.2.160.0160.00320.50
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00422.09
8.2.110.0070.00322.11
8.2.100.0000.01117.72
8.2.90.0080.00017.75
8.2.80.0040.00417.97
8.2.70.0000.00917.93
8.2.60.0040.00417.93
8.2.50.0000.00718.10
8.2.40.0040.00420.35
8.2.30.0080.00017.99
8.2.20.0070.00017.60
8.2.10.0040.00418.07
8.2.00.0000.00717.49
8.1.280.0070.00725.92
8.1.270.0050.00322.19
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0000.00823.89
8.1.230.0030.00918.91
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0060.00317.10
8.1.180.0030.00618.10
8.1.170.0030.00618.46
8.1.160.0040.00422.01
8.1.150.0000.00718.70
8.1.140.0040.00417.30
8.1.130.0030.00317.63
8.1.120.0070.00017.30
8.1.110.0040.00417.36
8.1.100.0050.00217.30
8.1.90.0000.00717.30
8.1.80.0040.00417.45
8.1.70.0030.00317.37
8.1.60.0060.00317.54
8.1.50.0030.00517.46
8.1.40.0040.00417.45
8.1.30.0030.00517.57
8.1.20.0050.00317.47
8.1.10.0030.00517.41
8.1.00.0050.00217.32
8.0.300.0000.00720.16
8.0.290.0110.00016.75
8.0.280.0040.00418.36
8.0.270.0040.00417.16
8.0.260.0030.00617.29
8.0.250.0030.00316.97
8.0.240.0030.00316.86
8.0.230.0000.00716.77
8.0.220.0040.00416.86
8.0.210.0070.00016.86
8.0.200.0000.00616.80
8.0.190.0060.00316.84
8.0.180.0000.00716.92
8.0.170.0080.00016.88
8.0.160.0040.00416.79
8.0.150.0030.00316.71
8.0.140.0050.00316.73
8.0.130.0000.00813.30
8.0.120.0040.00416.84
8.0.110.0000.00716.71
8.0.100.0000.00716.77
8.0.90.0020.00516.78
8.0.80.0120.01016.85
8.0.70.0030.00516.68
8.0.60.0000.00716.72
8.0.50.0040.00416.92
8.0.30.0080.01617.01
8.0.20.0100.00917.40
8.0.10.0030.00316.84
8.0.00.0140.00616.81
7.4.330.0000.00515.00
7.4.320.0000.00716.49
7.4.300.0030.00316.57
7.4.290.0030.00716.61
7.4.280.0030.00616.47
7.4.270.0070.00016.60
7.4.260.0030.00516.55
7.4.250.0050.00316.60
7.4.240.0010.00616.46
7.4.230.0000.00716.68
7.4.220.0130.01316.55
7.4.210.0060.01216.69
7.4.200.0030.00316.57
7.4.160.0140.00816.34
7.4.150.0120.00617.40
7.4.140.0090.00717.86
7.4.130.0140.00616.59
7.4.120.0080.01216.40
7.4.110.0030.01716.29
7.4.100.0030.01616.36
7.4.90.0140.00316.51
7.4.80.0070.01419.39
7.4.70.0120.00816.51
7.4.60.0040.01216.50
7.4.50.0090.00016.74
7.4.40.0090.00616.57
7.4.30.0100.00716.53
7.4.00.0070.00715.19
7.3.330.0060.00013.13
7.3.320.0050.00013.30
7.3.310.0040.00416.32
7.3.300.0000.00716.30
7.3.290.0120.00316.29
7.3.280.0110.00816.23
7.3.270.0090.00917.40
7.3.260.0090.00916.61
7.3.250.0100.00616.62
7.3.240.0090.00916.31
7.3.230.0150.00316.39
7.3.210.0060.00916.54
7.3.200.0110.00619.39
7.3.190.0090.00616.29
7.3.180.0000.01616.39
7.3.170.0030.01816.56
7.3.160.0070.00716.46
7.3.10.0070.00716.62
7.3.00.0100.00716.61
7.2.330.0160.00016.61
7.2.320.0080.00816.37
7.2.310.0030.01416.45
7.2.300.0150.00616.54
7.2.290.0090.00616.73
7.2.130.0130.00016.77
7.2.120.0080.00416.80
7.2.110.0070.00416.77
7.2.100.0030.00716.85
7.2.90.0090.00616.83
7.2.80.0060.00616.69
7.2.70.0070.00716.89
7.2.60.0070.00716.79
7.2.50.0090.00616.92
7.2.40.0100.00316.82
7.2.30.0030.00716.89
7.2.20.0030.00616.92
7.2.10.0000.01116.81
7.2.00.0120.00316.72
7.1.250.0100.00015.87
7.1.200.0100.00315.45
7.1.70.0090.00617.02
7.1.60.0130.01019.32
7.1.50.0090.00616.88
7.1.00.0030.07322.51
7.0.200.0030.00716.88
7.0.140.0030.07021.93
7.0.70.4370.03019.96
7.0.60.0130.06720.06
7.0.50.0070.07717.84
7.0.40.0200.07720.11
7.0.30.0300.05020.15
7.0.20.0300.08320.07
7.0.10.0130.05320.09
7.0.00.0000.07020.20
5.6.280.0130.06320.93
5.6.210.0100.08020.53
5.6.200.0100.06718.16
5.6.190.0000.04720.62
5.6.180.0200.04720.42
5.6.170.0500.05720.50
5.6.160.0130.05020.71
5.6.150.0100.06318.21
5.6.140.0000.07318.18
5.6.130.0130.06318.17
5.6.120.0200.07021.01
5.6.110.0170.07321.00
5.6.100.0100.03320.98
5.6.90.0070.06020.96
5.6.80.0100.07720.43
5.6.70.0200.06720.41
5.5.350.0170.07020.36
5.5.340.0000.04717.92
5.5.330.0070.08020.41
5.5.320.0100.07020.44
5.5.310.0270.07320.24
5.5.300.0100.08018.08
5.5.290.0070.05017.96
5.5.280.0030.06020.88
5.5.270.0170.06720.74
5.5.260.0170.06720.72
5.5.250.0100.07720.70
5.5.240.0130.07320.16
5.4.450.0300.04319.48
5.4.440.0170.04719.39
5.4.430.0300.04319.47
5.4.420.0830.00019.38
5.4.410.0630.00019.41
5.4.400.0630.00019.27
5.4.390.0630.00019.11
5.4.380.0630.00019.09
5.4.370.0670.00019.28
5.4.360.0800.00019.19
5.4.350.0670.00019.17
5.4.340.0060.03812.02
5.4.320.0080.03512.50
5.4.310.0080.03612.50
5.4.300.0100.04012.51
5.4.290.0070.03712.50
5.4.280.0050.04212.40
5.4.270.0030.04012.39
5.4.260.0060.04212.40
5.4.250.0040.04112.39
5.4.240.0050.03712.40
5.4.230.0060.03712.39
5.4.220.0090.04212.39
5.4.210.0040.03712.39
5.4.200.0040.03912.39
5.4.190.0060.03512.39
5.4.180.0070.03412.39
5.4.170.0070.03412.40
5.4.160.0060.03512.39
5.4.150.0070.03412.39
5.4.140.0040.03812.07
5.4.130.0040.03612.05
5.4.120.0040.03612.02
5.4.110.0060.03512.01
5.4.100.0070.03312.02
5.4.90.0040.03812.01
5.4.80.0050.03712.02
5.4.70.0060.03412.01
5.4.60.0060.03512.01
5.4.50.0050.03612.01
5.4.40.0100.03712.00
5.4.30.0080.03912.00
5.4.20.0070.03512.00
5.4.10.0060.04211.99
5.4.00.0030.03911.48
5.3.290.0040.04112.80
5.3.280.0050.03812.71
5.3.270.0070.03912.73
5.3.260.0060.04112.72
5.3.250.0060.03812.72
5.3.240.0080.03512.72
5.3.230.0040.04012.71
5.3.220.0060.03612.68
5.3.210.0090.03512.68
5.3.200.0050.03612.68
5.3.190.0020.04212.68
5.3.180.0100.03312.67
5.3.170.0030.04012.67
5.3.160.0040.03812.67
5.3.150.0060.03612.68
5.3.140.0070.03512.66
5.3.130.0060.03812.66
5.3.120.0040.04012.66
5.3.110.0080.03712.66
5.3.100.0080.03512.12
5.3.90.0060.03612.11
5.3.80.0070.03712.10
5.3.70.0060.03612.09
5.3.60.0050.03612.08
5.3.50.0090.03312.02
5.3.40.0060.03612.02
5.3.30.0070.03711.98
5.3.20.0070.03811.76
5.3.10.0090.03411.73
5.3.00.0070.03511.72
5.2.170.0040.0329.21
5.2.160.0110.0259.21
5.2.150.0040.0309.22
5.2.140.0070.0289.21
5.2.130.0040.0309.18
5.2.120.0090.0299.17
5.2.110.0020.0339.18
5.2.100.0030.0299.18
5.2.90.0050.0289.18
5.2.80.0070.0289.17
5.2.70.0050.0349.17
5.2.60.0040.0309.12
5.2.50.0050.0409.09
5.2.40.0050.0279.07
5.2.30.0020.0319.05
5.2.20.0070.0259.04
5.2.10.0050.0268.95
5.2.00.0010.0338.80
5.1.60.0050.0238.09
5.1.50.0060.0268.08
5.1.40.0030.0258.07
5.1.30.0050.0248.42
5.1.20.0040.0258.44
5.1.10.0040.0308.16
5.1.00.0050.0278.16
5.0.50.0060.0216.64
5.0.40.0050.0246.50
5.0.30.0040.0336.31
5.0.20.0050.0186.28
5.0.10.0060.0226.26
5.0.00.0040.0296.25
4.4.90.0020.0164.77
4.4.80.0040.0144.76
4.4.70.0020.0164.75
4.4.60.0040.0144.75
4.4.50.0020.0154.77
4.4.40.0020.0254.71
4.4.30.0020.0164.76
4.4.20.0030.0154.85
4.4.10.0010.0174.85
4.4.00.0040.0284.76
4.3.110.0040.0144.67
4.3.100.0020.0154.67
4.3.90.0020.0164.63
4.3.80.0020.0254.58
4.3.70.0060.0194.63
4.3.60.0050.0184.63
4.3.50.0040.0214.63
4.3.40.0040.0294.53
4.3.30.0030.0223.30
4.3.20.0030.0183.27
4.3.10.0020.0173.24
4.3.00.0000.02010.02

preferences:
46.23 ms | 401 KiB | 5 Q