3v4l.org

run code in 300+ PHP versions simultaneously
<?php $file_array = array('.aaaaa','.bbbbb','.ccccc','.dddddd','.eeeeee'); for($i=1; $i<3; $i++) { echo $file_array[$i].'<br>'; }

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)
8.3.70.0120.00318.27
8.3.60.0120.00316.75
8.3.50.0080.00822.06
8.3.40.0140.00018.89
8.3.30.0000.01419.09
8.3.20.0080.00020.20
8.3.10.0000.00821.89
8.3.00.0080.00019.25
8.2.180.0210.00018.41
8.2.170.0000.01522.96
8.2.160.0130.00320.41
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0030.00522.08
8.2.110.0060.00322.34
8.2.100.0100.00317.59
8.2.90.0040.00417.84
8.2.80.0000.00819.44
8.2.70.0040.00418.04
8.2.60.0090.00018.05
8.2.50.0000.00918.10
8.2.40.0030.00520.65
8.2.30.0040.00418.05
8.2.20.0000.01117.66
8.2.10.0000.00717.98
8.2.00.0050.00317.66
8.1.280.0140.00425.92
8.1.270.0080.00023.83
8.1.260.0090.00026.35
8.1.250.0070.00028.09
8.1.240.0040.00423.80
8.1.230.0080.00420.95
8.1.220.0000.00817.79
8.1.210.0000.00918.77
8.1.200.0040.00417.35
8.1.190.0050.00317.22
8.1.180.0090.00018.10
8.1.170.0090.00018.61
8.1.160.0040.00422.04
8.1.150.0040.00418.64
8.1.140.0100.00017.56
8.1.130.0030.00317.72
8.1.120.0000.00817.51
8.1.110.0100.00017.40
8.1.100.0000.00817.36
8.1.90.0000.00717.41
8.1.80.0030.00317.34
8.1.70.0030.00517.39
8.1.60.0030.00617.61
8.1.50.0000.00917.53
8.1.40.0040.00417.40
8.1.30.0050.00317.46
8.1.20.0060.00317.52
8.1.10.0040.00417.47
8.1.00.0040.00417.52
8.0.300.0070.00020.09
8.0.290.0040.00416.63
8.0.280.0070.00018.35
8.0.270.0030.00517.24
8.0.260.0040.00417.36
8.0.250.0060.00316.96
8.0.240.0000.00616.93
8.0.230.0030.00316.84
8.0.220.0000.00716.88
8.0.210.0030.00316.95
8.0.200.0030.00316.95
8.0.190.0000.00716.99
8.0.180.0040.00716.88
8.0.170.0030.00616.81
8.0.160.0070.00016.95
8.0.150.0000.00816.86
8.0.140.0070.00016.81
8.0.130.0040.00413.28
8.0.120.0040.00416.86
8.0.110.0030.00516.85
8.0.100.0000.00816.73
8.0.90.0040.00416.75
8.0.80.0060.00916.77
8.0.70.0040.00416.68
8.0.60.0070.00016.77
8.0.50.0040.00416.65
8.0.30.0140.00417.01
8.0.20.0090.00917.40
8.0.10.0060.00316.83
8.0.00.0060.01116.75
7.4.330.0060.00015.00
7.4.320.0030.00316.39
7.4.300.0030.00316.41
7.4.290.0030.00316.54
7.4.280.0070.00016.40
7.4.270.0080.00016.57
7.4.260.0030.00316.51
7.4.250.0040.00416.50
7.4.240.0070.00016.52
7.4.230.0030.00316.18
7.4.220.0070.00716.61
7.4.210.0070.00916.58
7.4.200.0040.00416.55
7.4.190.0040.00416.61
7.4.160.0060.00916.40
7.4.150.0130.00317.40
7.4.140.0110.00617.86
7.4.130.0080.01016.35
7.4.120.0050.01316.59
7.4.110.0060.01316.38
7.4.100.0100.00916.59
7.4.90.0120.00616.66
7.4.80.0090.00819.39
7.4.70.0110.01216.49
7.4.60.0130.00816.58
7.4.50.0080.00016.33
7.4.40.0090.00622.77
7.4.30.0050.01316.31
7.4.00.0060.00615.03
7.3.330.0000.00613.00
7.3.320.0000.00513.10
7.3.310.0030.00316.40
7.3.300.0030.00316.25
7.3.290.0060.00716.26
7.3.280.0130.00716.23
7.3.270.0090.00917.40
7.3.260.0170.00616.38
7.3.250.0140.00516.37
7.3.240.0140.01016.31
7.3.230.0130.00316.39
7.3.210.0100.01016.28
7.3.200.0100.00716.46
7.3.190.0120.00916.64
7.3.180.0030.01216.36
7.3.170.0160.00316.51
7.3.160.0030.01316.62
7.3.120.0110.00415.00
7.3.10.0050.00516.54
7.3.00.0070.00516.40
7.2.330.0170.00316.44
7.2.320.0030.01316.79
7.2.310.0120.00616.77
7.2.300.0030.01316.71
7.2.290.0070.01016.80
7.2.130.0070.00216.48
7.2.120.0080.00516.94
7.2.110.0070.00616.78
7.2.100.0050.00716.87
7.2.90.0090.00416.81
7.2.80.0120.00016.91
7.2.70.0050.00616.89
7.2.60.0100.00516.92
7.2.50.0020.00916.78
7.2.40.0050.00916.78
7.2.30.0080.00516.99
7.2.20.0050.00616.93
7.2.10.0080.00616.96
7.2.00.0090.00416.86
7.1.250.0030.00915.66
7.1.200.0030.01015.66
7.1.70.0080.00317.11
7.1.60.0100.01619.46
7.1.50.0030.02016.66
7.1.00.0030.07322.42
7.0.200.0000.01016.78
7.0.140.0030.07321.95
7.0.60.0070.08019.91
7.0.50.0070.03717.81
7.0.40.0070.04020.00
7.0.30.0300.06720.04
7.0.20.0200.05020.12
7.0.10.0000.09320.08
7.0.00.0100.04020.00
5.6.280.0100.06720.90
5.6.210.0130.07720.60
5.6.200.0130.06718.12
5.6.190.0100.08720.48
5.6.180.0230.08020.49
5.6.170.0300.07320.37
5.6.160.0100.08020.40
5.6.150.0070.03718.11
5.6.140.0130.04318.18
5.6.130.0070.08718.07
5.6.120.0100.08021.01
5.6.110.0100.07021.02
5.6.100.0070.08021.10
5.6.90.0130.08021.12
5.6.80.0170.05720.41
5.6.70.3470.04020.46
5.5.350.0200.05720.41
5.5.340.0030.07318.02
5.5.330.0130.06720.25
5.5.320.0530.06020.13
5.5.310.0170.05020.50
5.5.300.0100.03317.97
5.5.290.0070.05717.95
5.5.280.0030.08020.84
5.5.270.0100.05320.60
5.5.260.0030.09020.75
5.5.250.0230.05320.55
5.5.240.0330.06020.18
5.4.450.0870.05719.52
5.4.440.0900.05319.63
5.4.430.1000.04719.32
5.4.420.0600.00019.68
5.4.410.0230.04018.97
5.4.400.0270.04718.73
5.4.390.0130.05718.72
5.4.380.0200.05318.69
5.4.370.0100.05018.68
5.4.360.0200.03718.60
5.4.350.0040.03611.97
5.4.340.0050.03711.96
5.4.320.0100.03612.45
5.4.310.0100.05212.45
5.4.300.0080.04212.45
5.4.290.0060.04112.43
5.4.280.0140.03412.33
5.4.270.0130.03912.33
5.4.260.0070.04912.33
5.4.250.0130.04612.33
5.4.240.0110.04712.33
5.4.230.0090.05812.32
5.4.220.0110.05212.32
5.4.210.0060.04212.32
5.4.200.0070.05212.32
5.4.190.0110.03112.32
5.4.180.0080.03912.32
5.4.170.0110.03612.33
5.4.160.0090.03912.32
5.4.150.0090.04012.32
5.4.140.0100.04412.01
5.4.130.0090.05012.00
5.4.120.0080.04811.96
5.4.110.0140.04211.95
5.4.100.0100.04711.95
5.4.90.0070.05611.95
5.4.80.0120.05411.95
5.4.70.0130.04511.94
5.4.60.0080.04311.95
5.4.50.0040.03911.94
5.4.40.0090.03611.93
5.4.30.0120.04011.93
5.4.20.0110.03611.93
5.4.10.0100.03211.93
5.4.00.0030.03911.42
5.3.290.0070.03812.80
5.3.280.0110.05012.71
5.3.270.0110.05912.72
5.3.260.0070.04312.72
5.3.250.0080.04012.72
5.3.240.0090.03912.72
5.3.230.0080.04112.71
5.3.220.0050.04812.68
5.3.210.0090.04512.68
5.3.200.0060.04512.68
5.3.190.0060.04212.68
5.3.180.0070.03912.67
5.3.170.0090.04012.67
5.3.160.0080.05012.67
5.3.150.0130.05112.67
5.3.140.0090.05612.66
5.3.130.0120.04012.65
5.3.120.0140.05712.66
5.3.110.0110.04712.66
5.3.100.0100.04712.12
5.3.90.0080.05712.08
5.3.80.0060.04412.07
5.3.70.0110.04612.07
5.3.60.0070.04812.06
5.3.50.0080.04912.00
5.3.40.0150.06712.00
5.3.30.0140.06111.95
5.3.20.0170.03711.72
5.3.10.0150.05311.70
5.3.00.0080.05311.68
5.2.170.0100.0429.18
5.2.160.0060.0339.17
5.2.150.0160.0379.18
5.2.140.0060.0389.18
5.2.130.0070.0319.14
5.2.120.0070.0389.13
5.2.110.0070.0449.14
5.2.100.0120.0389.14
5.2.90.0100.0379.14
5.2.80.0060.0449.13
5.2.70.0090.0439.14
5.2.60.0060.0359.09
5.2.50.0070.0429.05
5.2.40.0100.0309.03
5.2.30.0060.0499.00
5.2.20.0100.0489.00
5.2.10.0110.0358.92
5.2.00.0070.0468.77
5.1.60.0150.0428.06
5.1.50.0090.0388.05
5.1.40.0110.0488.04
5.1.30.0100.0448.39
5.1.20.0200.0358.41
5.1.10.0100.0418.13
5.1.00.0160.0428.14
5.0.50.0110.0536.62
5.0.40.0100.0306.47
5.0.30.0070.0306.29
5.0.20.0040.0226.26
5.0.10.0050.0216.23
5.0.00.0030.0346.23
4.4.90.0050.0254.78
4.4.80.0120.0294.75
4.4.70.0050.0244.75
4.4.60.0050.0224.75
4.4.50.0080.0284.77
4.4.40.0040.0334.71
4.4.30.0170.0224.76
4.4.20.0090.0384.85
4.4.10.0070.0194.85
4.4.00.0070.0314.76
4.3.110.0100.0334.67
4.3.100.0050.0204.66
4.3.90.0050.0204.63
4.3.80.0030.0304.58
4.3.70.0100.0394.63
4.3.60.0040.0274.63
4.3.50.0100.0424.63
4.3.40.0080.0504.54
4.3.30.0070.0443.28
4.3.20.0050.0193.26
4.3.10.0060.0153.22
4.3.00.0130.0208.12

preferences:
38.24 ms | 401 KiB | 5 Q