3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 1; $i < 10; $i++) { $functions[$i] = function ($a) use ($i) { return $a + $i; }; } echo $functions[4](7);

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)
8.3.60.0180.00416.50
8.3.50.0120.00522.12
8.3.40.0030.01318.70
8.3.30.0070.00719.08
8.3.20.0050.00320.30
8.3.10.0040.00423.48
8.3.00.0040.00422.43
8.2.180.0060.01018.42
8.2.170.0090.00622.96
8.2.160.0000.01420.51
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0100.00726.16
8.2.120.0000.00722.25
8.2.110.0030.00622.25
8.2.100.0080.00417.72
8.2.90.0060.00319.21
8.2.80.0050.00318.02
8.2.70.0000.00817.75
8.2.60.0050.00318.03
8.2.50.0040.00418.07
8.2.40.0000.00719.38
8.2.30.0000.00718.04
8.2.20.0040.00417.82
8.2.10.0040.00419.44
8.2.00.0060.00317.80
8.1.280.0110.00425.92
8.1.270.0000.00923.71
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.88
8.1.230.0040.00819.15
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0000.00817.43
8.1.180.0040.00418.10
8.1.170.0000.00818.64
8.1.160.0050.00221.92
8.1.150.0040.00418.74
8.1.140.0050.00217.56
8.1.130.0000.00717.79
8.1.120.0000.00717.44
8.1.110.0040.00317.45
8.1.100.0030.00317.44
8.1.90.0000.00717.40
8.1.80.0000.00717.34
8.1.70.0000.00817.39
8.1.60.0040.00417.46
8.1.50.0000.00817.56
8.1.40.0040.00417.55
8.1.30.0080.00017.52
8.1.20.0050.00217.61
8.1.10.0000.00717.58
8.1.00.0040.00717.48
8.0.300.0040.00418.77
8.0.290.0070.00017.18
8.0.280.0040.00418.44
8.0.270.0030.00317.26
8.0.260.0060.00016.75
8.0.250.0000.00616.88
8.0.240.0030.00616.88
8.0.230.0040.00416.90
8.0.220.0040.00416.80
8.0.210.0050.00316.92
8.0.200.0030.00316.92
8.0.190.0040.00416.95
8.0.180.0000.00816.95
8.0.170.0030.00616.91
8.0.160.0040.00416.79
8.0.150.0040.00416.87
8.0.140.0050.00216.73
8.0.130.0030.00513.34
8.0.120.0030.00616.85
8.0.110.0000.00816.84
8.0.100.0000.00816.88
8.0.90.0040.00416.84
8.0.80.0120.00916.84
8.0.70.0040.00416.77
8.0.60.0040.00417.00
8.0.50.0040.00416.78
8.0.30.0090.00916.98
8.0.20.0130.00517.40
8.0.10.0050.00216.88
8.0.00.0120.00916.72
7.4.330.0060.00015.10
7.4.320.0000.00616.49
7.4.300.0000.00616.57
7.4.290.0060.00016.54
7.4.280.0030.00316.59
7.4.270.0060.00316.55
7.4.260.0040.00416.39
7.4.250.0000.00716.48
7.4.240.0060.00216.42
7.4.230.0030.00316.50
7.4.220.0090.00916.53
7.4.210.0070.00816.54
7.4.200.0030.00316.53
7.4.190.0000.00716.66
7.4.160.0200.00316.69
7.4.150.0070.01017.40
7.4.140.0070.01017.86
7.4.130.0050.01216.59
7.4.120.0100.00916.52
7.4.110.0070.01016.52
7.4.100.0090.01216.35
7.4.90.0170.00316.38
7.4.80.0000.01719.39
7.4.70.0060.01216.59
7.4.60.0040.01216.49
7.4.50.0000.00816.40
7.4.40.0110.00422.77
7.4.30.0060.01016.71
7.4.00.0030.01015.02
7.3.330.0030.00313.32
7.3.320.0020.00213.31
7.3.310.0000.00716.41
7.3.300.0030.00316.41
7.3.290.0110.00716.26
7.3.280.0070.01016.37
7.3.270.0090.00917.40
7.3.260.0110.00516.34
7.3.250.0120.00916.43
7.3.240.0140.00316.57
7.3.230.0080.01116.59
7.3.210.0130.01316.70
7.3.200.0060.01019.39
7.3.190.0130.00916.24
7.3.180.0090.00616.66
7.3.170.0040.01216.54
7.3.160.0160.00016.37
7.3.120.0060.00914.86
7.2.330.0100.00716.44
7.2.320.0060.01216.75
7.2.310.0040.01216.90
7.2.300.0100.01316.81
7.2.290.0060.01016.54
7.2.60.0070.00717.03
7.2.00.0030.00619.18
7.1.200.0040.00415.84
7.1.100.0030.00818.24
7.1.70.0060.00317.12
7.1.60.0060.01619.29
7.1.50.0070.01716.67
7.1.00.0030.07722.28
7.0.200.0060.01016.53
7.0.140.0030.07322.15
7.0.60.0130.06719.94
7.0.50.0030.04017.96
7.0.40.0130.06320.04
7.0.30.0270.07720.21
7.0.20.0300.05720.07
7.0.10.0270.06320.06
7.0.00.0030.06320.34
5.6.280.0100.07021.07
5.6.210.0130.06720.52
5.6.200.0030.09018.16
5.6.190.0130.07720.47
5.6.180.0230.05320.30
5.6.170.0300.03720.54
5.6.160.0030.05720.54
5.6.150.0100.05718.14
5.6.140.0130.06318.28
5.6.130.0070.08318.21
5.6.120.0170.07021.03
5.6.110.0170.07321.12
5.6.100.0070.03721.14
5.6.90.0070.07720.95
5.6.80.0030.04020.43
5.6.70.0300.07020.39
5.5.350.4000.04320.37
5.5.340.0070.08717.95
5.5.330.0170.06720.34
5.5.320.0100.03720.21
5.5.310.0270.04020.38
5.5.300.0000.05317.95
5.5.290.0070.08317.93
5.5.280.0100.05320.77
5.5.270.0030.08320.80
5.5.260.0170.07020.87
5.5.250.0030.08720.62
5.5.240.0130.08020.19
5.4.450.0800.04719.61
5.4.440.1030.06319.47
5.4.430.1030.06019.16
5.4.420.0700.06019.55
5.4.410.1170.06319.35
5.4.400.0200.05318.89
5.4.390.0230.05318.57
5.4.380.0170.05718.75
5.4.370.0070.04018.46
5.4.360.0030.04318.62
5.4.350.0060.03412.02
5.4.340.0060.03912.02
5.4.320.0060.03612.51
5.4.310.0080.03512.50
5.4.300.0050.03712.50
5.4.290.0050.04212.50
5.4.280.0110.04812.37
5.4.270.0100.04612.36
5.4.260.0100.03812.37
5.4.250.0050.05512.37
5.4.240.0070.05312.37
5.4.230.0060.05412.36
5.4.220.0060.05612.36
5.4.210.0070.05112.36
5.4.200.0090.05112.36
5.4.190.0050.05412.36
5.4.180.0070.05312.35
5.4.170.0090.05012.37
5.4.160.0080.05012.37
5.4.150.0080.04912.36
5.4.140.0110.04812.04
5.4.130.0100.04612.03
5.4.120.0080.05011.99
5.4.110.0040.05411.99
5.4.100.0070.04811.99
5.4.90.0070.05311.98
5.4.80.0090.05211.98
5.4.70.0140.04511.98
5.4.60.0100.04711.98
5.4.50.0070.05111.98
5.4.40.0070.04811.97
5.4.30.0100.04611.97
5.4.20.0080.05011.97
5.4.10.0060.05111.97
5.4.00.0070.05111.46
5.3.290.0050.04012.80
5.3.280.0060.05312.71
5.3.270.0090.05312.73
5.3.260.0080.05612.72
5.3.250.0150.04812.72
5.3.240.0100.05012.72
5.3.230.0060.05312.71
5.3.220.0100.05112.68
5.3.210.0080.05512.68
5.3.200.0060.06312.68
5.3.190.0060.05512.68
5.3.180.0060.06612.67
5.3.170.0130.06412.67
5.3.160.0100.06212.67
5.3.150.0110.06112.67
5.3.140.0080.06112.66
5.3.130.0090.06212.65
5.3.120.0120.05212.66
5.3.110.0060.04812.66
5.3.100.0090.04012.12
5.3.90.0080.04112.08
5.3.80.0100.04412.07
5.3.70.0070.03612.07
5.3.60.0080.04112.06
5.3.50.0070.05512.00
5.3.40.0060.05412.00
5.3.30.0050.05011.95
5.3.20.0040.04911.74
5.3.10.0100.04511.70
5.3.00.0050.05011.70
5.2.170.0060.0409.15
5.2.160.0070.0329.15
5.2.150.0040.0349.15
5.2.140.0060.0329.15
5.2.130.0050.0299.11
5.2.120.0050.0289.11
5.2.110.0050.0309.11
5.2.100.0030.0319.11
5.2.90.0010.0349.11
5.2.80.0040.0329.11
5.2.70.0040.0339.11
5.2.60.0060.0309.06
5.2.50.0070.0339.03
5.2.40.0090.0359.00
5.2.30.0070.0328.98
5.2.20.0050.0328.98
5.2.10.0100.0308.90
5.2.00.0050.0308.77
5.1.60.0030.0358.05
5.1.50.0080.0358.05
5.1.40.0050.0378.04
5.1.30.0080.0338.38
5.1.20.0080.0408.40
5.1.10.0080.0388.13
5.1.00.0070.0398.13
5.0.50.0060.0326.61
5.0.40.0080.0236.47
5.0.30.0020.0396.27
5.0.20.0070.0186.25
5.0.10.0050.0206.23
5.0.00.0020.0336.22
4.4.90.0030.0164.78
4.4.80.0050.0164.75
4.4.70.0020.0224.75
4.4.60.0050.0194.76
4.4.50.0030.0274.77
4.4.40.0050.0344.71
4.4.30.0030.0214.75
4.4.20.0040.0174.84
4.4.10.0040.0174.85
4.4.00.0040.0264.76
4.3.110.0050.0164.67
4.3.100.0060.0154.66
4.3.90.0020.0184.64
4.3.80.0010.0294.58
4.3.70.0030.0184.63
4.3.60.0050.0204.63
4.3.50.0030.0234.63
4.3.40.0040.0394.54
4.3.30.0040.0223.27
4.3.20.0060.0213.25
4.3.10.0020.0233.23
4.3.00.0030.0277.14

preferences:
45.79 ms | 401 KiB | 5 Q