3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array(); for ($i=0; $i >= 9999; $i++) { $data[] = $i; } count($data);

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)
8.3.60.0120.00316.63
8.3.50.0080.00822.83
8.3.40.0070.00718.67
8.3.30.0100.00318.98
8.3.20.0070.00020.21
8.3.10.0080.00023.71
8.3.00.0040.00419.00
8.2.180.0060.00916.32
8.2.170.0070.00722.96
8.2.160.0080.00520.39
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.89
8.2.110.0110.00019.27
8.2.100.0040.00717.59
8.2.90.0040.00417.90
8.2.80.0040.00417.97
8.2.70.0080.00017.25
8.2.60.0040.00417.93
8.2.50.0000.00818.07
8.2.40.0000.00819.95
8.2.30.0000.00818.06
8.2.20.0050.00317.73
8.2.10.0000.00818.05
8.2.00.0040.00417.63
8.1.280.0130.00625.92
8.1.270.0030.00523.88
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0100.00722.48
8.1.230.0050.00520.90
8.1.220.0000.00817.75
8.1.210.0040.00418.89
8.1.200.0050.00517.23
8.1.190.0040.00417.25
8.1.180.0020.00518.10
8.1.170.0030.00518.62
8.1.160.0040.00422.00
8.1.150.0040.00418.79
8.1.140.0000.00817.52
8.1.130.0030.00317.82
8.1.120.0000.00717.37
8.1.110.0020.00517.42
8.1.100.0020.00517.45
8.1.90.0000.00717.39
8.1.80.0040.00417.46
8.1.70.0050.00217.44
8.1.60.0050.00317.56
8.1.50.0060.00317.54
8.1.40.0000.00817.52
8.1.30.0040.00417.49
8.1.20.0000.00817.61
8.1.10.0030.00517.51
8.1.00.0000.00717.42
8.0.300.0040.00419.98
8.0.290.0040.00416.63
8.0.280.0000.00718.37
8.0.270.0040.00417.06
8.0.260.0020.00517.18
8.0.250.0000.00616.87
8.0.240.0000.00716.79
8.0.230.0040.00416.85
8.0.220.0030.00316.79
8.0.210.0040.00416.86
8.0.200.0060.00016.77
8.0.190.0060.00316.75
8.0.180.0040.00416.80
8.0.170.0070.00016.86
8.0.160.0000.00716.86
8.0.150.0040.00416.76
8.0.140.0000.00716.81
8.0.130.0030.00313.28
8.0.120.0000.00716.79
8.0.110.0040.00416.78
8.0.100.0000.00716.78
8.0.90.0030.00316.86
8.0.80.0100.01016.88
8.0.70.0000.00716.73
8.0.60.0040.00416.93
8.0.50.0000.00716.75
8.0.30.0100.01016.96
8.0.20.0160.00517.40
8.0.10.0050.00316.88
8.0.00.0110.00616.67
7.4.330.0000.00615.00
7.4.320.0000.00616.48
7.4.300.0030.00316.41
7.4.290.0070.00016.61
7.4.280.0070.00416.63
7.4.270.0030.00316.42
7.4.260.0060.00316.47
7.4.250.0030.00516.55
7.4.240.0040.00416.56
7.4.230.0000.00716.59
7.4.220.0000.01716.49
7.4.210.0070.00716.64
7.4.200.0040.00416.50
7.4.160.0130.00716.30
7.4.150.0030.01517.40
7.4.140.0080.00817.86
7.4.130.0090.01016.49
7.4.120.0080.00916.44
7.4.110.0030.01416.39
7.4.100.0160.00016.30
7.4.90.0110.00516.36
7.4.80.0100.01019.39
7.4.70.0040.01316.57
7.4.60.0090.01216.55
7.4.50.0080.00016.35
7.4.40.0080.00816.43
7.4.30.0060.01616.30
7.4.00.0050.00915.05
7.3.330.0060.00013.04
7.3.320.0050.00312.91
7.3.310.0030.00416.27
7.3.300.0070.00016.28
7.3.290.0150.00416.18
7.3.280.0120.00416.23
7.3.270.0140.00317.40
7.3.260.0070.01016.36
7.3.250.0140.01016.16
7.3.240.0160.00616.11
7.3.230.0060.01016.39
7.3.210.0030.01316.23
7.3.200.0040.01219.39
7.3.190.0070.01116.20
7.3.180.0140.00016.15
7.3.170.0100.00716.41
7.3.160.0030.01316.14
7.3.120.0090.00914.71
7.3.110.0000.01814.61
7.3.100.0090.00914.53
7.3.90.0000.00814.66
7.3.80.0060.00614.64
7.3.70.0070.01014.59
7.3.60.0060.00914.83
7.3.50.0000.01314.66
7.3.40.0100.00714.80
7.3.30.0070.00314.88
7.3.20.0100.00716.52
7.3.10.0000.01316.27
7.3.00.0060.00916.75
7.2.330.0140.01016.62
7.2.320.0090.00916.55
7.2.310.0060.00916.67
7.2.300.0090.00616.29
7.2.290.0180.00316.60
7.2.250.0070.01314.87
7.2.240.0000.01914.84
7.2.230.0030.00915.00
7.2.220.0070.00714.77
7.2.210.0070.00714.95
7.2.200.0000.01414.91
7.2.190.0060.00915.09
7.2.180.0060.00615.06
7.2.170.0070.01115.02
7.1.330.0090.00315.81
7.1.320.0090.00615.80
7.1.310.0070.00715.76
7.1.300.0060.00915.45
7.1.290.0040.00815.63
7.1.280.0030.01015.91
7.1.270.0120.00315.91
7.1.260.0030.00915.63
7.1.70.0040.00417.23
7.1.60.0090.01619.40
7.1.50.0000.02516.63
7.1.00.0030.07722.30
7.0.200.0000.00916.60
7.0.140.0030.07022.07
7.0.60.0070.08319.96
7.0.50.0070.08017.82
7.0.40.0070.09020.05
7.0.30.0270.08320.16
7.0.20.0070.05020.00
7.0.10.0070.08720.17
7.0.00.0100.08020.08
5.6.280.0130.06021.04
5.6.210.0130.06720.51
5.6.200.0270.04018.11
5.6.190.0200.04720.77
5.6.180.0230.03720.60
5.6.170.0230.04720.47
5.6.160.0100.08020.32
5.6.150.0070.08018.21
5.6.140.0100.05318.12
5.6.130.0000.05718.16
5.6.120.0130.08721.00
5.6.110.0130.08021.08
5.6.100.0070.08321.02
5.6.90.0130.08020.98
5.6.80.0200.06320.40
5.5.350.0330.05720.33
5.5.340.0200.06717.89
5.5.330.0070.08720.23
5.5.320.0370.06020.32
5.5.310.0430.04720.50
5.5.300.0170.03317.97
5.5.290.0130.07318.02
5.5.280.0030.06720.84
5.5.270.0130.08020.79
5.5.260.0100.06320.83
5.5.250.0070.08320.61
5.5.240.0170.07320.32
5.4.450.0200.04719.50
5.4.440.0200.05019.45
5.4.430.0370.04719.09
5.4.420.0200.04319.42
5.4.410.0470.03719.41
5.4.400.0170.03719.16
5.4.390.0230.04719.08
5.4.380.0430.04718.70
5.4.370.0500.07318.71
5.4.360.0470.08318.72
5.4.350.0170.07318.74
5.4.340.0470.06318.60
5.4.320.0050.03812.45
5.4.310.0080.03612.45
5.4.300.0050.03812.46
5.4.290.0060.04112.44
5.4.280.0100.03612.35
5.4.270.0100.03112.35
5.4.260.0100.03512.35
5.4.250.0090.04212.35
5.4.240.0080.04112.35
5.4.230.0060.04312.34
5.4.220.0050.04512.34
5.4.210.0060.03912.34
5.4.200.0060.04612.34
5.4.190.0120.04412.34
5.4.180.0050.03712.34
5.4.170.0050.03912.35
5.4.160.0070.03412.34
5.4.150.0040.03712.34
5.4.140.0110.03212.02
5.4.130.0070.03512.02
5.4.120.0040.03711.97
5.4.110.0090.03311.97
5.4.100.0040.03811.97
5.4.90.0090.03311.96
5.4.80.0030.03911.96
5.4.70.0080.03211.96
5.4.60.0040.03611.96
5.4.50.0060.03411.96
5.4.40.0060.03411.95
5.4.30.0050.04011.94
5.4.20.0050.04011.95
5.4.10.0030.03711.95
5.4.00.0070.03411.43
5.3.290.0040.04112.80
5.3.280.0030.04712.70
5.3.270.0060.04112.72
5.3.260.0070.03712.72
5.3.250.0100.05012.72
5.3.240.0060.04912.72
5.3.230.0040.03812.71
5.3.220.0060.04312.68
5.3.210.0040.04412.68
5.3.200.0090.03412.68
5.3.190.0080.03512.68
5.3.180.0110.03612.67
5.3.170.0090.04312.66
5.3.160.0030.03912.68
5.3.150.0040.03812.67
5.3.140.0050.03712.66
5.3.130.0070.03912.66
5.3.120.0060.03812.66
5.3.110.0040.04012.66
5.3.100.0060.03612.12
5.3.90.0030.03912.09
5.3.80.0050.03512.07
5.3.70.0030.03912.07
5.3.60.0040.03612.07
5.3.50.0060.03412.00
5.3.40.0050.03612.00
5.3.30.0060.03311.95
5.3.20.0050.03911.72
5.3.10.0070.04111.69
5.3.00.0080.03911.67
5.2.170.0050.0479.18
5.2.160.0070.0269.18
5.2.150.0060.0289.18
5.2.140.0060.0289.17
5.2.130.0050.0319.14
5.2.120.0040.0289.13
5.2.110.0020.0319.14
5.2.100.0050.0279.14
5.2.90.0030.0299.14
5.2.80.0040.0309.13
5.2.70.0080.0289.13
5.2.60.0060.0409.09
5.2.50.0080.0269.05
5.2.40.0080.0369.04
5.2.30.0040.0309.00
5.2.20.0050.0278.99
5.2.10.0050.0268.91
5.2.00.0090.0298.77
5.1.60.0040.0338.06
5.1.50.0060.0298.05
5.1.40.0050.0228.04
5.1.30.0040.0418.39
5.1.20.0020.0278.41
5.1.10.0040.0258.14
5.1.00.0040.0258.14
5.0.50.0010.0296.61
5.0.40.0030.0196.47
5.0.30.0050.0406.29
5.0.20.0030.0196.25
5.0.10.0030.0206.23
5.0.00.0040.0356.23
4.4.90.0010.0174.78
4.4.80.0020.0154.75
4.4.70.0040.0144.75
4.4.60.0030.0154.75
4.4.50.0040.0164.77
4.4.40.0040.0264.71
4.4.30.0010.0174.75
4.4.20.0020.0164.85
4.4.10.0060.0124.85
4.4.00.0020.0254.76
4.3.110.0020.0164.67
4.3.100.0060.0204.66
4.3.90.0030.0144.63
4.3.80.0040.0234.59
4.3.70.0050.0244.63
4.3.60.0000.0174.63
4.3.50.0050.0124.62
4.3.40.0040.0284.54
4.3.30.0040.0193.28
4.3.20.0020.0213.25
4.3.10.0010.0163.21
4.3.00.0030.01315.62

preferences:
46.75 ms | 400 KiB | 5 Q