3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tab = array(); $cpt = 0; foreach($tab as $elt){ echo $cpt; $cpt++; }

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)
8.3.60.0140.00718.31
8.3.50.0150.00721.02
8.3.40.0030.01018.63
8.3.30.0030.01018.89
8.3.20.0000.00720.29
8.3.10.0090.00020.36
8.3.00.0040.00419.00
8.2.180.0040.01118.16
8.2.170.0120.00322.96
8.2.160.0120.00620.25
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00422.08
8.2.110.0060.00320.43
8.2.100.0090.00318.16
8.2.90.0050.00318.99
8.2.80.0050.00317.97
8.2.70.0060.00317.63
8.2.60.0080.00017.93
8.2.50.0100.00418.07
8.2.40.0050.00318.16
8.2.30.0040.00718.05
8.2.20.0000.00717.66
8.2.10.0000.00718.11
8.2.00.0060.00317.68
8.1.280.0130.00325.92
8.1.270.0080.00023.68
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00622.10
8.1.230.0110.00018.97
8.1.220.0070.00017.74
8.1.210.0000.00818.77
8.1.200.0090.00017.23
8.1.190.0000.00817.25
8.1.180.0050.00218.10
8.1.170.0000.00818.50
8.1.160.0050.00321.93
8.1.150.0070.00018.80
8.1.140.0040.00417.49
8.1.130.0040.00417.73
8.1.120.0040.00417.43
8.1.110.0050.00317.44
8.1.100.0040.00417.46
8.1.90.0000.00817.43
8.1.80.0070.00017.38
8.1.70.0070.00017.34
8.1.60.0000.00817.61
8.1.50.0080.00017.52
8.1.40.0030.00517.52
8.1.30.0030.00617.66
8.1.20.0040.00417.61
8.1.10.0070.00017.45
8.1.00.0000.00717.39
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00318.45
8.0.270.0000.00717.32
8.0.260.0040.00417.25
8.0.250.0070.00016.99
8.0.240.0000.00717.00
8.0.230.0000.00716.83
8.0.220.0000.00716.88
8.0.210.0030.00316.87
8.0.200.0030.00316.99
8.0.190.0030.00616.91
8.0.180.0040.00416.93
8.0.170.0090.00016.92
8.0.160.0030.00316.95
8.0.150.0000.00716.76
8.0.140.0070.00016.85
8.0.130.0000.00713.35
8.0.120.0040.00416.82
8.0.110.0030.00516.93
8.0.100.0070.00016.74
8.0.90.0070.00016.79
8.0.80.0090.01216.84
8.0.70.0040.00416.78
8.0.60.0030.00316.85
8.0.50.0040.00416.75
8.0.30.0070.01117.07
8.0.20.0140.00917.40
8.0.10.0030.00316.81
8.0.00.0070.01316.76
7.4.330.0020.00215.09
7.4.320.0000.00716.56
7.4.300.0000.00616.41
7.4.290.0000.00716.50
7.4.280.0000.00816.63
7.4.270.0070.00016.61
7.4.260.0060.00316.44
7.4.250.0000.00716.54
7.4.240.0000.00716.46
7.4.230.0070.00016.60
7.4.220.0090.01816.64
7.4.210.0050.00816.61
7.4.200.0040.00416.70
7.4.160.0090.00616.35
7.4.150.0130.00417.40
7.4.140.0110.00717.86
7.4.130.0100.01016.42
7.4.120.0080.00916.43
7.4.110.0140.00316.66
7.4.100.0100.00716.35
7.4.90.0090.00816.39
7.4.80.0030.01319.39
7.4.70.0090.00616.39
7.4.60.0100.00716.44
7.4.50.0060.00016.42
7.4.40.0030.01316.54
7.4.30.0170.00316.46
7.4.00.0060.00914.86
7.3.330.0050.00013.17
7.3.320.0050.00013.02
7.3.310.0000.00716.21
7.3.300.0070.00016.27
7.3.290.0040.01416.21
7.3.280.0040.01316.29
7.3.270.0060.01217.40
7.3.260.0090.01016.69
7.3.250.0100.01016.26
7.3.240.0100.00616.14
7.3.230.0070.01016.69
7.3.210.0040.01416.36
7.3.200.0040.01419.39
7.3.190.0100.00716.26
7.3.180.0090.00916.61
7.3.170.0060.01516.32
7.3.160.0200.00316.63
7.3.10.0000.01416.38
7.3.00.0050.00716.63
7.2.330.0120.00616.68
7.2.320.0100.00716.61
7.2.310.0030.01316.46
7.2.300.0100.01016.62
7.2.290.0070.01016.61
7.2.130.0050.00716.67
7.2.120.0050.00516.77
7.2.110.0050.00716.82
7.2.100.0090.00716.70
7.2.90.0090.00716.86
7.2.80.0110.00317.00
7.2.70.0040.01016.85
7.2.60.0060.00416.90
7.2.50.0030.01016.99
7.2.40.0030.00616.80
7.2.30.0030.00816.74
7.2.20.0050.00516.70
7.2.10.0040.00616.90
7.2.00.0060.00717.67
7.1.250.0020.01015.69
7.1.100.0040.00717.98
7.1.70.0000.01017.23
7.1.60.0080.01519.32
7.1.50.0160.00616.80
7.1.00.0070.07322.34
7.0.200.0030.00616.72
7.0.140.0200.05722.12
7.0.60.0100.06020.03
7.0.50.0100.08017.87
7.0.40.0030.04320.20
7.0.30.0570.06320.00
7.0.20.0230.08320.18
7.0.10.0100.08020.16
7.0.00.0030.04720.12
5.6.280.0030.07321.10
5.6.210.0170.08020.71
5.6.200.0070.08018.19
5.6.190.0070.05320.75
5.6.180.0300.07320.61
5.6.170.0170.04020.57
5.6.160.0030.04720.61
5.6.150.0100.04318.11
5.6.140.0030.08318.17
5.6.130.0030.06718.16
5.6.120.0100.08320.95
5.6.110.0070.06020.99
5.6.100.0030.04320.95
5.6.90.0070.08721.01
5.6.80.0070.08720.53
5.5.350.0130.08020.41
5.5.340.0030.06717.93
5.5.330.0100.08320.37
5.5.320.0400.07720.20
5.5.310.0170.06320.29
5.5.300.0100.06018.00
5.5.290.0170.07017.90
5.5.280.0070.05020.73
5.5.270.0100.05320.82
5.5.260.0100.08020.74
5.5.250.0070.04020.69
5.5.240.0270.07020.23
5.4.450.0370.04319.21
5.4.440.1030.05019.12
5.4.430.0970.05319.56
5.4.420.0730.00019.42
5.4.410.0630.00019.19
5.4.400.0630.00019.21
5.4.390.0630.00019.05
5.4.380.0630.00019.05
5.4.370.0770.00018.96
5.4.360.0600.00018.92
5.4.350.0630.00019.05
5.4.340.0630.00018.95
5.4.320.0050.03612.45
5.4.310.0080.03512.45
5.4.300.0030.03812.46
5.4.290.0040.03912.45
5.4.280.0060.04412.35
5.4.270.0060.03512.34
5.4.260.0070.03512.34
5.4.250.0050.03812.35
5.4.240.0050.03612.34
5.4.230.0080.04112.34
5.4.220.0090.03712.34
5.4.210.0090.03212.34
5.4.200.0050.03712.34
5.4.190.0050.03512.33
5.4.180.0080.03912.34
5.4.170.0070.03612.35
5.4.160.0080.03212.34
5.4.150.0060.04312.34
5.4.140.0040.03812.02
5.4.130.0050.03512.01
5.4.120.0040.03611.96
5.4.110.0040.03611.96
5.4.100.0060.03511.96
5.4.90.0100.03711.96
5.4.80.0060.03911.96
5.4.70.0080.03411.96
5.4.60.0040.04311.96
5.4.50.0050.03511.96
5.4.40.0050.03811.95
5.4.30.0080.03311.95
5.4.20.0050.03611.95
5.4.10.0090.03011.95
5.4.00.0090.03211.43
5.3.290.0040.04012.80
5.3.280.0060.03812.71
5.3.270.0050.03912.72
5.3.260.0040.04012.71
5.3.250.0070.03712.72
5.3.240.0060.03712.72
5.3.230.0080.03712.71
5.3.220.0070.03412.68
5.3.210.0080.03612.68
5.3.200.0030.03912.68
5.3.190.0070.03612.68
5.3.180.0050.03712.67
5.3.170.0090.03312.67
5.3.160.0090.03412.68
5.3.150.0070.03612.67
5.3.140.0080.04012.66
5.3.130.0050.03912.66
5.3.120.0050.03912.65
5.3.110.0040.04012.65
5.3.100.0050.03712.12
5.3.90.0070.03412.09
5.3.80.0070.03412.07
5.3.70.0100.03112.07
5.3.60.0040.03812.06
5.3.50.0060.03512.00
5.3.40.0040.03812.00
5.3.30.0040.03711.94
5.3.20.0030.03711.72
5.3.10.0060.03311.69
5.3.00.0040.03811.67
5.2.170.0060.0299.18
5.2.160.0050.0359.18
5.2.150.0020.0349.18
5.2.140.0030.0329.18
5.2.130.0080.0269.13
5.2.120.0060.0279.13
5.2.110.0010.0329.14
5.2.100.0050.0279.13
5.2.90.0040.0289.13
5.2.80.0020.0319.13
5.2.70.0040.0299.13
5.2.60.0060.0329.08
5.2.50.0030.0319.05
5.2.40.0040.0299.03
5.2.30.0020.0319.00
5.2.20.0030.0319.00
5.2.10.0060.0258.91
5.2.00.0050.0338.77
5.1.60.0040.0268.06
5.1.50.0040.0248.06
5.1.40.0030.0368.04
5.1.30.0060.0268.39
5.1.20.0010.0298.41
5.1.10.0050.0258.13
5.1.00.0060.0238.13
5.0.50.0030.0236.61
5.0.40.0040.0186.47
5.0.30.0060.0286.29
5.0.20.0020.0216.26
5.0.10.0020.0216.23
5.0.00.0030.0336.23
4.4.90.0030.0194.78
4.4.80.0020.0204.75
4.4.70.0040.0144.75
4.4.60.0040.0194.75
4.4.50.0060.0124.77
4.4.40.0040.0244.71
4.4.30.0020.0184.76
4.4.20.0060.0214.84
4.4.10.0030.0144.85
4.4.00.0030.0244.76
4.3.110.0020.0164.66
4.3.100.0030.0144.66
4.3.90.0020.0144.63
4.3.80.0030.0284.58
4.3.70.0030.0144.63
4.3.60.0030.0144.63
4.3.50.0030.0154.63
4.3.40.0020.0254.54
4.3.30.0010.0173.29
4.3.20.0020.0163.26
4.3.10.0020.0153.22
4.3.00.0030.01316.50

preferences:
38.54 ms | 401 KiB | 5 Q