3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array('234','1232','234'); $i = $d = count($array); while($i--){ if($i == $d-1) echo "finally"; echo $array[$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)
8.3.60.0000.01418.18
8.3.50.0080.01222.18
8.3.40.0070.00718.98
8.3.30.0070.00719.08
8.3.20.0000.00820.21
8.3.10.0000.00823.39
8.3.00.0080.00019.50
8.2.180.0170.00016.38
8.2.170.0110.00322.96
8.2.160.0070.00719.20
8.2.150.0090.00624.18
8.2.140.0080.00024.66
8.2.130.0100.00326.16
8.2.120.0050.00319.61
8.2.110.0040.00422.08
8.2.100.0070.00417.72
8.2.90.0040.00417.76
8.2.80.0030.00517.97
8.2.70.0000.00817.63
8.2.60.0030.00617.93
8.2.50.0080.00018.10
8.2.40.0050.00320.38
8.2.30.0030.00518.00
8.2.20.0000.00717.74
8.2.10.0000.00718.03
8.2.00.0040.00417.62
8.1.280.0190.00325.92
8.1.270.0030.00623.87
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0140.00322.50
8.1.230.0070.00420.77
8.1.220.0000.00717.74
8.1.210.0080.00018.89
8.1.200.0000.00917.36
8.1.190.0050.00317.22
8.1.180.0000.00918.10
8.1.170.0030.00718.64
8.1.160.0000.00722.05
8.1.150.0040.00418.91
8.1.140.0080.00017.44
8.1.130.0030.00317.80
8.1.120.0070.00017.39
8.1.110.0080.00017.35
8.1.100.0000.00717.38
8.1.90.0000.00817.43
8.1.80.0070.00017.43
8.1.70.0030.00317.41
8.1.60.0040.00417.54
8.1.50.0030.00517.51
8.1.40.0040.00417.51
8.1.30.0030.00617.68
8.1.20.0040.00417.57
8.1.10.0000.00717.57
8.1.00.0030.00617.49
8.0.300.0000.00819.76
8.0.290.0040.00416.75
8.0.280.0000.00718.51
8.0.270.0070.00017.28
8.0.260.0000.00617.29
8.0.250.0020.00516.95
8.0.240.0030.00316.96
8.0.230.0000.00716.92
8.0.220.0030.00316.78
8.0.210.0000.00616.79
8.0.200.0070.00216.92
8.0.190.0000.00816.93
8.0.180.0030.00516.94
8.0.170.0080.00016.79
8.0.160.0070.00016.93
8.0.150.0030.00316.86
8.0.140.0040.00416.73
8.0.130.0000.00613.38
8.0.120.0020.00516.86
8.0.110.0000.00716.89
8.0.100.0030.00516.73
8.0.90.0000.00716.73
8.0.80.0070.01016.86
8.0.70.0030.00516.92
8.0.60.0040.00416.92
8.0.50.0040.00416.83
8.0.30.0110.01017.14
8.0.20.0060.02117.40
8.0.10.0080.00016.95
8.0.00.0110.00816.80
7.4.330.0000.00515.00
7.4.320.0000.00816.36
7.4.300.0000.00716.39
7.4.290.0040.00416.48
7.4.280.0050.00316.50
7.4.270.0030.00316.42
7.4.260.0030.00316.50
7.4.250.0040.00416.57
7.4.240.0040.00416.50
7.4.230.0040.00416.56
7.4.220.0030.01416.39
7.4.210.0070.00716.62
7.4.200.0000.00716.47
7.4.160.0120.00416.29
7.4.150.0090.00817.40
7.4.140.0090.00917.86
7.4.130.0080.01116.41
7.4.120.0100.00716.46
7.4.110.0100.01416.42
7.4.100.0090.01216.56
7.4.90.0130.00616.33
7.4.80.0080.00819.39
7.4.70.0090.01316.39
7.4.60.0120.00516.34
7.4.50.0000.00416.60
7.4.40.0100.00616.61
7.4.30.0140.00716.64
7.4.00.0030.01314.65
7.3.330.0050.00013.13
7.3.320.0000.00613.09
7.3.310.0030.00316.31
7.3.300.0030.00316.11
7.3.290.0170.00316.27
7.3.280.0090.00816.25
7.3.270.0100.00717.40
7.3.260.0070.01016.30
7.3.250.0050.01616.43
7.3.240.0130.00316.50
7.3.230.0040.01416.40
7.3.210.0040.01216.13
7.3.200.0030.01519.39
7.3.190.0100.00716.65
7.3.180.0070.01016.28
7.3.170.0040.01716.31
7.3.160.0100.00716.63
7.3.10.0070.00716.34
7.3.00.0160.00316.58
7.2.330.0130.00616.74
7.2.320.0070.01016.85
7.2.310.0060.01116.47
7.2.300.0060.01116.49
7.2.290.0130.00716.79
7.2.130.0130.00016.29
7.2.120.0070.00316.73
7.2.110.0100.00316.64
7.2.100.0080.00416.72
7.2.90.0130.00916.73
7.2.80.0060.01316.71
7.2.70.0110.00616.39
7.2.60.0140.00716.72
7.2.50.0150.00316.83
7.2.40.0030.01316.71
7.2.30.0170.00616.58
7.2.20.0130.00716.76
7.2.10.0180.00016.79
7.2.00.0080.00818.32
7.1.250.0110.00415.31
7.1.100.0040.00718.35
7.1.70.0000.00817.24
7.1.60.0140.01019.32
7.1.50.0140.00716.82
7.1.00.0030.07722.51
7.0.200.0040.00416.69
7.0.140.0000.07322.00
7.0.60.0170.07320.00
7.0.50.0100.07317.88
7.0.40.0030.07319.90
7.0.30.0330.04720.17
7.0.20.0370.07320.33
7.0.10.0170.07720.16
7.0.00.0030.04020.00
5.6.280.0100.06720.99
5.6.210.0000.04320.61
5.6.200.0100.05718.18
5.6.190.0070.06020.33
5.6.180.0400.07320.60
5.6.170.0100.04320.48
5.6.160.0100.08020.46
5.6.150.0200.04318.21
5.6.140.0070.04018.21
5.6.130.0030.04018.17
5.6.120.0000.05320.88
5.6.110.0070.08321.03
5.6.100.0100.07321.00
5.6.90.0100.04320.97
5.6.80.0070.04320.37
5.5.350.0100.07320.40
5.5.340.0130.07317.98
5.5.330.0100.08020.19
5.5.320.0230.04020.20
5.5.310.0130.04020.34
5.5.300.0030.05018.01
5.5.290.0100.04717.92
5.5.280.0100.07020.65
5.5.270.0000.06020.88
5.5.260.0030.08020.84
5.5.250.0100.08020.61
5.5.240.0270.07320.33
5.4.450.0230.04319.27
5.4.440.0230.04019.46
5.4.430.0230.03319.09
5.4.420.0700.00019.25
5.4.410.0730.00019.35
5.4.400.0830.00019.21
5.4.390.0630.00019.14
5.4.380.0830.00019.08
5.4.370.0600.00019.13
5.4.360.0600.00019.13
5.4.350.0630.00018.94
5.4.340.0100.03811.97
5.4.320.0100.05112.45
5.4.310.0040.04212.45
5.4.300.0070.03912.46
5.4.290.0050.04012.45
5.4.280.0030.04112.35
5.4.270.0070.04412.35
5.4.260.0070.05012.35
5.4.250.0060.03912.35
5.4.240.0080.03912.35
5.4.230.0070.03712.34
5.4.220.0080.03412.34
5.4.210.0070.03412.34
5.4.200.0070.04412.34
5.4.190.0050.04012.34
5.4.180.0040.04412.34
5.4.170.0040.04012.35
5.4.160.0090.03412.35
5.4.150.0040.03812.34
5.4.140.0050.03912.02
5.4.130.0070.03612.01
5.4.120.0060.03611.98
5.4.110.0110.03211.96
5.4.100.0080.03411.96
5.4.90.0080.03511.96
5.4.80.0040.03911.96
5.4.70.0060.03511.96
5.4.60.0060.04011.96
5.4.50.0110.03911.96
5.4.40.0030.04011.95
5.4.30.0070.03311.95
5.4.20.0070.03511.95
5.4.10.0040.03811.95
5.4.00.0050.04111.43
5.3.290.0090.03712.80
5.3.280.0090.03812.71
5.3.270.0100.04012.72
5.3.260.0090.04312.72
5.3.250.0040.04212.72
5.3.240.0060.03912.72
5.3.230.0080.03712.71
5.3.220.0060.03912.68
5.3.210.0050.04812.68
5.3.200.0090.04112.68
5.3.190.0060.04012.67
5.3.180.0060.03912.67
5.3.170.0070.03912.67
5.3.160.0060.03912.67
5.3.150.0090.03612.67
5.3.140.0070.03712.66
5.3.130.0070.03812.66
5.3.120.0060.03912.66
5.3.110.0020.04312.66
5.3.100.0070.03612.12
5.3.90.0060.03812.09
5.3.80.0080.04112.07
5.3.70.0050.04912.07
5.3.60.0110.05012.06
5.3.50.0070.04212.00
5.3.40.0040.04012.00
5.3.30.0030.03911.94
5.3.20.0040.03711.72
5.3.10.0090.03511.69
5.3.00.0100.04611.68
5.2.170.0090.0379.18
5.2.160.0060.0399.17
5.2.150.0080.0389.18
5.2.140.0080.0339.17
5.2.130.0080.0299.14
5.2.120.0040.0319.14
5.2.110.0080.0289.14
5.2.100.0070.0299.14
5.2.90.0080.0369.14
5.2.80.0060.0389.13
5.2.70.0030.0379.14
5.2.60.0080.0299.09
5.2.50.0080.0319.05
5.2.40.0060.0359.03
5.2.30.0070.0329.01
5.2.20.0070.0389.00
5.2.10.0120.0438.92
5.2.00.0080.0378.77
5.1.60.0030.0298.06
5.1.50.0100.0228.06
5.1.40.0040.0278.04
5.1.30.0040.0298.39
5.1.20.0060.0298.41
5.1.10.0050.0338.14
5.1.00.0080.0358.14
5.0.50.0070.0236.61
5.0.40.0050.0266.48
5.0.30.0040.0516.29
5.0.20.0120.0396.26
5.0.10.0050.0296.24
5.0.00.0040.0426.23
4.4.90.0030.0164.78
4.4.80.0040.0154.76
4.4.70.0020.0174.76
4.4.60.0030.0184.75
4.4.50.0080.0224.77
4.4.40.0050.0274.71
4.4.30.0050.0184.76
4.4.20.0050.0194.84
4.4.10.0030.0164.85
4.4.00.0040.0254.76
4.3.110.0020.0174.66
4.3.100.0030.0154.66
4.3.90.0030.0154.63
4.3.80.0050.0234.59
4.3.70.0010.0174.63
4.3.60.0020.0164.63
4.3.50.0020.0174.63
4.3.40.0030.0244.54
4.3.30.0030.0163.29
4.3.20.0010.0173.25
4.3.10.0030.0163.22
4.3.00.0030.01313.71

preferences:
46.14 ms | 400 KiB | 5 Q