3v4l.org

run code in 300+ PHP versions simultaneously
<?php $all_lines=file('http://www.example.com/'); foreach($all_lines as $line_num =>$line) { echo 'test'; } ?>

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)
8.3.70.0180.00016.88
8.3.60.0090.01217.13
8.3.50.0090.00723.00
8.3.40.0110.00418.83
8.3.30.0030.01019.17
8.3.20.0080.00020.71
8.3.10.0030.00622.23
8.3.00.0040.00417.92
8.2.180.0180.00316.88
8.2.170.0070.00722.96
8.2.160.0150.00620.37
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0120.00626.16
8.2.120.0000.00721.25
8.2.110.0090.00022.38
8.2.100.0040.00817.97
8.2.90.0030.00519.48
8.2.80.0100.00017.97
8.2.70.0060.00317.63
8.2.60.0050.00318.05
8.2.50.0030.00618.07
8.2.40.0040.00418.47
8.2.30.0050.00318.25
8.2.20.0050.00317.81
8.2.10.0080.00018.25
8.2.00.0030.00617.79
8.1.280.0070.01025.92
8.1.270.0090.00024.21
8.1.260.0060.00326.35
8.1.250.0030.00628.09
8.1.240.0040.00423.96
8.1.230.0040.00719.27
8.1.220.0090.00017.91
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0050.00317.47
8.1.180.0080.00018.10
8.1.170.0030.00618.71
8.1.160.0040.00422.22
8.1.150.0000.00819.06
8.1.140.0080.00017.63
8.1.130.0000.00719.82
8.1.120.0070.00017.61
8.1.110.0000.00917.59
8.1.100.0040.00417.57
8.1.90.0000.00817.56
8.1.80.0000.00717.49
8.1.70.0040.00417.56
8.1.60.0080.00017.75
8.1.50.0000.00817.54
8.1.40.0040.00417.61
8.1.30.0050.00317.73
8.1.20.0040.00417.70
8.1.10.0060.00317.55
8.1.00.0040.00417.40
8.0.300.0000.00718.77
8.0.290.0030.00617.00
8.0.280.0030.00518.55
8.0.270.0000.00717.32
8.0.260.0000.00717.45
8.0.250.0030.00317.22
8.0.240.0000.00817.06
8.0.230.0000.00717.12
8.0.220.0030.00317.02
8.0.210.0030.00317.05
8.0.200.0030.00317.13
8.0.190.0030.00617.25
8.0.180.0000.00717.09
8.0.170.0050.00317.08
8.0.160.0030.00717.04
8.0.150.0000.00717.01
8.0.140.0070.00017.14
8.0.130.0060.00013.57
8.0.120.0030.00617.12
8.0.110.0040.00417.07
8.0.100.0060.00317.21
8.0.90.0030.00516.98
8.0.80.0090.01217.13
8.0.70.0000.00817.22
8.0.60.0040.00417.17
8.0.50.0050.00317.07
8.0.30.0120.00717.52
8.0.20.0110.00917.40
8.0.10.0040.00417.34
8.0.00.0080.01116.92
7.4.330.0020.00215.53
7.4.320.0000.00616.75
7.4.300.0000.00616.63
7.4.290.0000.00716.63
7.4.280.0040.00416.61
7.4.270.0030.00316.60
7.4.260.0000.01016.69
7.4.250.0030.00516.78
7.4.240.0020.00616.78
7.4.230.0050.00216.57
7.4.220.0120.00616.69
7.4.210.0070.00716.68
7.4.200.0060.00316.63
7.4.160.0070.01316.80
7.4.150.0100.01317.40
7.4.140.0090.00817.86
7.4.130.0110.00716.71
7.4.120.0130.00516.55
7.4.110.0130.00616.71
7.4.100.0030.01516.64
7.4.90.0150.00416.75
7.4.80.0060.01619.39
7.4.70.0110.00816.83
7.4.60.0070.01016.73
7.4.50.0070.00016.77
7.4.40.0140.00916.79
7.4.30.0120.00616.65
7.4.00.0100.00815.11
7.3.330.0070.00013.48
7.3.320.0030.00313.25
7.3.310.0040.00416.55
7.3.300.0070.00016.49
7.3.290.0090.00916.47
7.3.280.0080.01116.46
7.3.270.0070.01117.40
7.3.260.0060.01216.59
7.3.250.0090.00916.55
7.3.240.0120.00616.62
7.3.230.0130.00416.48
7.3.210.0140.00316.73
7.3.200.0130.00619.39
7.3.190.0100.00716.55
7.3.180.0100.00616.66
7.3.170.0030.01516.64
7.3.160.0090.00616.40
7.3.120.0100.01015.02
7.3.110.0050.01315.12
7.3.100.0060.00914.71
7.3.90.0080.00315.17
7.3.80.0070.01315.34
7.3.70.0090.00714.85
7.3.60.0050.00915.10
7.3.50.0050.00614.81
7.3.40.0070.00714.82
7.3.30.0050.00914.88
7.3.20.0070.00716.78
7.3.10.0080.00616.72
7.3.00.0030.00916.76
7.2.330.0150.00316.60
7.2.320.0110.00916.84
7.2.310.0070.01016.76
7.2.300.0120.00616.71
7.2.290.0030.01416.59
7.2.250.0080.01315.29
7.2.240.0120.00815.32
7.2.230.0040.01015.26
7.2.220.0070.00315.09
7.2.210.0030.00915.38
7.2.200.0090.00915.01
7.2.190.0080.00515.23
7.2.180.0030.01015.12
7.2.170.0020.01315.22
7.2.60.0110.00017.16
7.1.330.0020.01415.73
7.1.320.0040.00816.12
7.1.310.0060.00916.00
7.1.300.0100.00515.92
7.1.290.0100.00315.80
7.1.280.0060.00916.00
7.1.270.0040.00915.91
7.1.260.0070.00315.98
7.1.200.0090.00315.86
7.1.70.0050.00517.21
7.1.60.0070.01319.40
7.1.50.0080.00817.01
7.1.00.0100.07022.69
7.0.200.0000.00817.16
7.0.140.0070.07022.39
7.0.60.0170.07020.27
7.0.50.0030.05318.09
7.0.40.0070.04720.57
7.0.30.0270.05720.54
7.0.20.0300.08020.61
7.0.10.0030.06020.42
7.0.00.0130.05320.62
5.6.280.0170.06021.48
5.6.210.0170.07020.88
5.6.200.0000.04318.61
5.6.190.0070.04021.03
5.6.180.0370.06721.14
5.6.170.0170.04720.97
5.6.160.0030.04320.80
5.6.150.0170.07318.49
5.6.140.0030.08018.47
5.6.130.0070.07718.51
5.6.120.0070.04721.50
5.6.110.0070.09021.41
5.6.100.0000.06021.52
5.6.90.0030.04321.48
5.6.80.0070.05020.89
5.5.350.0300.07020.76
5.5.340.0100.07018.32
5.5.330.0130.08020.82
5.5.320.0230.07320.60
5.5.310.0300.08320.63
5.5.300.0070.04318.37
5.5.290.0070.04318.53
5.5.280.0030.04321.20
5.5.270.0100.08321.07
5.5.260.0030.08321.23
5.5.250.0070.08021.11
5.5.240.0070.06720.69
5.4.450.0670.06019.55
5.4.440.0100.06319.69
5.4.430.0070.06319.82
5.4.420.0230.04719.71
5.4.410.0130.05319.64
5.4.400.0230.04319.51
5.4.390.0130.06319.48
5.4.380.0200.05018.78
5.4.370.0230.04319.00
5.4.360.0130.05318.71
5.4.350.0060.05512.19
5.4.340.0060.03512.19
5.4.320.0070.04212.68
5.4.310.0080.03912.68
5.4.300.0100.03212.68
5.4.290.0050.04312.68
5.4.280.0050.04412.57
5.4.270.0050.04212.57
5.4.260.0060.04112.58
5.4.250.0060.04112.57
5.4.240.0070.03512.57
5.4.230.0050.03812.56
5.4.220.0060.03612.57
5.4.210.0080.03312.57
5.4.200.0080.03612.57
5.4.190.0030.03912.56
5.4.180.0050.03812.56
5.4.170.0050.03712.57
5.4.160.0070.03612.57
5.4.150.0040.03812.56
5.4.140.0050.03912.24
5.4.130.0060.03512.23
5.4.120.0050.03912.19
5.4.110.0060.03512.19
5.4.100.0050.03612.19
5.4.90.0060.03812.18
5.4.80.0040.04112.19
5.4.70.0030.04112.18
5.4.60.0060.04012.18
5.4.50.0060.03612.18
5.4.40.0060.03812.17
5.4.30.0110.04012.17
5.4.20.0070.04012.17
5.4.10.0070.03712.17
5.4.00.0110.03411.66
5.3.290.0100.03912.88
5.3.280.0100.03712.81
5.3.270.0080.03912.82
5.3.260.0090.04112.82
5.3.250.0070.03612.82
5.3.240.0090.04212.82
5.3.230.0040.03912.82
5.3.220.0040.04012.78
5.3.210.0100.03412.78
5.3.200.0070.03512.78
5.3.190.0070.03612.78
5.3.180.0060.03612.78
5.3.170.0060.03512.78
5.3.160.0090.04012.78
5.3.150.0060.03812.78
5.3.140.0070.04612.77
5.3.130.0050.04012.77
5.3.120.0060.03912.76
5.3.110.0060.04212.76
5.3.100.0110.03612.25
5.3.90.0080.03312.24
5.3.80.0060.04212.23
5.3.70.0080.03812.23
5.3.60.0030.03812.22
5.3.50.0110.03712.16
5.3.40.0060.03912.16
5.3.30.0110.03612.12
5.3.20.0070.04511.90
5.3.10.0050.03511.87
5.3.00.0070.03611.85
5.2.170.0030.0329.36
5.2.160.0020.0319.36
5.2.150.0030.0369.36
5.2.140.0060.0299.35
5.2.130.0060.0289.31
5.2.120.0070.0269.31
5.2.110.0050.0299.32
5.2.100.0040.0309.32
5.2.90.0030.0319.32
5.2.80.0040.0319.31
5.2.70.0030.0319.32
5.2.60.0060.0299.27
5.2.50.0050.0309.23
5.2.40.0060.0279.21
5.2.30.0040.0339.18
5.2.20.0050.0279.17
5.2.10.0060.0289.07
5.2.00.0050.0298.93
5.1.60.0060.0238.21
5.1.50.0030.0298.21
5.1.40.0070.0228.19
5.1.30.0050.0258.54
5.1.20.0030.0278.57
5.1.10.0030.0298.29
5.1.00.0040.0278.29
5.0.50.0040.0246.76
5.0.40.0040.0186.62
5.0.30.0040.0306.44
5.0.20.0050.0236.39
5.0.10.0040.0236.36
5.0.00.0040.0306.36
4.4.90.0030.0154.78
4.4.80.0030.0204.75
4.4.70.0030.0194.76
4.4.60.0020.0164.75
4.4.50.0040.0184.77
4.4.40.0030.0254.76
4.4.30.0010.0174.76
4.4.20.0030.0224.84
4.4.10.0040.0204.85
4.4.00.0020.0294.79
4.3.110.0030.0164.70
4.3.100.0030.0194.69
4.3.90.0040.0154.64
4.3.80.0040.0274.64
4.3.70.0050.0124.63
4.3.60.0050.0134.64
4.3.50.0030.0174.64
4.3.40.0050.0234.61
4.3.30.0010.0223.42
4.3.20.0020.0193.40
4.3.10.0030.0153.36
4.3.00.0200.0177.16

preferences:
58.7 ms | 401 KiB | 5 Q