3v4l.org

run code in 300+ PHP versions simultaneously
<?php @$_[]=@!+_;$__=@${_}>>$_;$_[]=$__;$_[]=@_;$_[((++$__)+($__++ ))].=$_;$_[]=++$__;$_[]=$_[--$__][$__>>$__];$_[$__].=(($__+$__)+ $_[$__-$__]).($__+$__+$__)+$_[$__-$__];$_[$__+$__] =($_[$__][$__>>$__]).($_[$__][$__]^$_[$__][($__<<$__)-$__] );$_[$__+$__] .=($_[$__][($__<<$__)-($__/$__)])^($_[$__][$__] );$_[$__+$__] .=($_[$__][$__+$__])^$_[$__][($__<<$__)-$__ ];$_=$$_[$__+ $__];$_[@-_]($_[@!+_] );

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)
8.3.60.0090.00616.75
8.3.50.0090.00919.94
8.3.40.0040.01118.97
8.3.30.0110.00419.16
8.3.20.0000.00720.20
8.3.10.0040.00423.66
8.3.00.0030.00517.93
8.2.180.0150.00418.41
8.2.170.0070.00722.96
8.2.160.0070.00720.39
8.2.150.0030.00524.18
8.2.140.0000.00824.66
8.2.130.0160.00326.16
8.2.120.0060.00321.02
8.2.110.0040.00420.29
8.2.100.0040.00817.91
8.2.90.0000.00819.13
8.2.80.0030.00517.97
8.2.70.0060.00317.63
8.2.60.0030.00619.77
8.2.50.0020.00518.16
8.2.40.0050.00322.15
8.2.30.0050.00319.15
8.2.20.0000.00717.77
8.2.10.0000.00717.96
8.2.00.0000.00717.77
8.1.280.0130.00725.92
8.1.270.0060.00323.88
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0100.00023.91
8.1.230.0070.00422.05
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00017.36
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0030.00618.40
8.1.160.0000.00718.84
8.1.150.0050.00220.00
8.1.140.0050.00317.35
8.1.130.0030.00317.70
8.1.120.0000.00717.50
8.1.110.0030.00617.31
8.1.100.0040.00417.31
8.1.90.0050.00317.42
8.1.80.0020.00517.31
8.1.70.0030.00317.40
8.1.60.0030.00517.54
8.1.50.0000.00817.43
8.1.40.0000.00917.49
8.1.30.0030.00617.63
8.1.20.0050.00217.62
8.1.10.0040.00417.42
8.1.00.0050.00217.36
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0050.00218.40
8.0.270.0000.00717.22
8.0.260.0030.00317.27
8.0.250.0000.00716.98
8.0.240.0050.00317.00
8.0.230.0070.00016.93
8.0.220.0000.00816.93
8.0.210.0000.00716.98
8.0.200.0040.00416.90
8.0.190.0040.00417.02
8.0.180.0000.00717.00
8.0.170.0040.00416.91
8.0.160.0000.00716.95
8.0.150.0020.00516.99
8.0.140.0060.00316.95
8.0.130.0050.00313.37
8.0.120.0000.00716.93
8.0.110.0000.00717.02
8.0.100.0050.00216.84
8.0.90.0000.00717.03
8.0.80.0030.01416.89
8.0.70.0000.00717.00
8.0.60.0050.00217.00
8.0.50.0040.00416.79
8.0.30.0060.01516.88
8.0.20.0080.01317.40
8.0.10.0040.00416.88
8.0.00.0090.01216.83
7.4.330.0050.00015.15
7.4.320.0000.00616.53
7.4.300.0030.00316.48
7.4.290.0030.00316.54
7.4.280.0000.00716.66
7.4.270.0040.00416.54
7.4.260.0070.00316.66
7.4.250.0030.00316.58
7.4.240.0000.00716.50
7.4.230.0020.00516.46
7.4.220.0060.01616.52
7.4.210.0030.01016.59
7.4.200.0070.00016.58
7.4.160.0080.01216.52
7.4.150.0120.00617.40
7.4.140.0130.00717.86
7.4.130.0070.00916.65
7.4.120.0100.00816.61
7.4.110.0100.00716.63
7.4.100.0180.00016.65
7.4.90.0000.01716.49
7.4.80.0160.00719.39
7.4.70.0090.01216.41
7.4.60.0120.00616.37
7.4.50.0040.00016.41
7.4.40.0100.00716.59
7.4.30.0120.00916.65
7.4.00.0030.01315.04
7.3.330.0030.00313.24
7.3.320.0020.00213.30
7.3.310.0060.00216.43
7.3.300.0050.00216.26
7.3.290.0090.00616.30
7.3.280.0060.01016.38
7.3.270.0060.01217.40
7.3.260.0170.00516.36
7.3.250.0090.00916.52
7.3.240.0150.00816.66
7.3.230.0090.00616.50
7.3.210.0090.00916.68
7.3.200.0150.00619.39
7.3.190.0180.00416.54
7.3.180.0060.00916.57
7.3.170.0080.00816.42
7.3.160.0070.01516.60
7.3.120.0040.01215.16
7.3.10.0060.00616.57
7.3.00.0000.01116.57
7.2.330.0100.00716.57
7.2.320.0070.01016.49
7.2.310.0190.00016.86
7.2.300.0060.01116.69
7.2.290.0090.00816.86
7.2.130.0060.00917.06
7.2.120.0090.00016.81
7.2.110.0030.00717.10
7.2.100.0000.01416.73
7.2.90.0030.01416.80
7.2.80.0060.00616.81
7.2.70.0060.00916.79
7.2.60.0040.00916.91
7.2.50.0060.01017.04
7.2.40.0000.01417.08
7.2.30.0040.01116.68
7.2.20.0040.01116.94
7.2.10.0000.00916.61
7.2.00.0020.01118.13
7.1.250.0140.00315.85
7.1.200.0130.00815.13
7.1.100.0050.00518.36
7.1.70.0000.00717.25
7.1.60.0060.01919.40
7.1.50.0120.00916.78
7.1.00.0030.09722.48
7.0.200.0040.00416.89
7.0.140.0100.06322.18
7.0.60.0030.08320.07
7.0.50.0070.07317.82
7.0.40.0130.04719.98
7.0.30.0300.07720.09
7.0.20.0130.05320.04
7.0.10.0000.04720.12
7.0.00.0030.04020.17
5.6.280.0030.07321.09
5.6.210.0030.08320.50
5.6.200.0070.06318.12
5.6.190.0030.06020.64
5.6.180.0330.06020.41
5.6.170.0330.07720.51
5.6.160.0070.08320.50
5.6.150.0030.08318.11
5.6.140.0070.08018.18
5.6.130.0030.07318.21
5.6.120.0030.05021.15
5.6.110.0070.06021.12
5.6.100.0100.07720.98
5.6.90.0030.04321.13
5.6.80.0070.07720.38
5.5.350.0000.08720.49
5.5.340.0170.07017.98
5.5.330.0030.05320.41
5.5.320.0370.04720.31
5.5.310.0130.06720.16
5.5.300.0030.04017.91
5.5.290.0030.04317.91
5.5.280.0030.04320.90
5.5.270.0170.07720.85
5.5.260.0170.07720.93
5.5.250.0100.07020.46
5.5.240.0200.08020.16
5.4.450.0270.04319.46
5.4.440.0230.05019.25
5.4.430.0430.03319.54
5.4.420.0370.05019.57
5.4.410.0430.04719.30
5.4.400.0430.04018.90
5.4.390.0330.05019.13
5.4.380.1130.05718.63
5.4.370.0800.06718.50
5.4.360.1170.05318.70
5.4.350.1030.05018.47
5.4.340.0600.06318.68
5.4.320.0070.05112.46
5.4.310.0090.03912.46
5.4.300.0070.03612.46
5.4.290.0070.04012.46
5.4.280.0050.03612.36
5.4.270.0060.03612.36
5.4.260.0090.03412.36
5.4.250.0060.03612.36
5.4.240.0040.03812.36
5.4.230.0050.03812.35
5.4.220.0050.03612.35
5.4.210.0050.03512.35
5.4.200.0070.04612.35
5.4.190.0060.03512.35
5.4.180.0050.03612.34
5.4.170.0060.03512.36
5.4.160.0070.03612.36
5.4.150.0080.03512.35
5.4.140.0020.04212.03
5.4.130.0110.03312.02
5.4.120.0060.03411.98
5.4.110.0080.03811.98
5.4.100.0110.03011.97
5.4.90.0060.04211.98
5.4.80.0060.04211.97
5.4.70.0080.03311.97
5.4.60.0090.03111.97
5.4.50.0070.03511.97
5.4.40.0040.04311.96
5.4.30.0040.03511.96
5.4.20.0080.03811.96
5.4.10.0090.03611.96
5.4.00.0020.03911.45
5.3.290.0090.04312.80
5.3.280.0060.03712.71
5.3.270.0080.04412.73
5.3.260.0080.03612.72
5.3.250.0080.03512.72
5.3.240.0070.03712.72
5.3.230.0080.04212.71
5.3.220.0110.04112.68
5.3.210.0060.03912.68
5.3.200.0060.03712.68
5.3.190.0070.04312.68
5.3.180.0090.03912.68
5.3.170.0090.04312.67
5.3.160.0080.03412.68
5.3.150.0060.03612.68
5.3.140.0060.03812.66
5.3.130.0070.03912.65
5.3.120.0060.03812.66
5.3.110.0110.03412.66
5.3.100.0030.04012.12
5.3.90.0080.04312.08
5.3.80.0060.04112.08
5.3.70.0080.03712.07
5.3.60.0060.03612.07
5.3.50.0060.03512.00
5.3.40.0090.04112.00
5.3.30.0020.03811.96
5.3.20.0070.04111.74
5.3.10.0070.03911.71
5.3.00.0060.03511.70
5.2.170.0050.0319.20
5.2.160.0060.0289.20
5.2.150.0060.0339.20
5.2.140.0040.0319.20
5.2.130.0060.0279.16
5.2.120.0020.0309.16
5.2.110.0040.0309.16
5.2.100.0030.0299.16
5.2.90.0060.0289.16
5.2.80.0060.0299.16
5.2.70.0070.0349.16
5.2.60.0090.0279.11
5.2.50.0060.0309.07
5.2.40.0040.0299.05
5.2.30.0050.0299.03
5.2.20.0040.0289.02
5.2.10.0040.0328.95
5.2.00.0070.0278.82
5.1.60.0080.0278.10
5.1.50.0030.0268.10
5.1.40.0020.0298.08
5.1.30.0040.0268.43
5.1.20.0040.0278.45
5.1.10.0060.0248.18
5.1.00.0030.0268.17
5.0.50.0020.0216.66
5.0.40.0030.0236.52
5.0.30.0040.0386.34
5.0.20.0030.0206.30
5.0.10.0030.0286.27
5.0.00.0040.0306.28
4.4.90.0010.0184.78
4.4.80.0030.0184.75
4.4.70.0030.0234.76
4.4.60.0070.0174.76
4.4.50.0030.0154.77
4.4.40.0040.0304.70
4.4.30.0050.0184.75
4.4.20.0060.0124.85
4.4.10.0030.0154.84
4.4.00.0040.0304.76
4.3.110.0070.0184.67
4.3.100.0030.0144.66
4.3.90.0030.0214.64
4.3.80.0000.0264.58
4.3.70.0050.0224.63
4.3.60.0060.0184.63
4.3.50.0030.0184.63
4.3.40.0010.0254.54
4.3.30.0030.0143.33
4.3.20.0020.0153.32
4.3.10.0050.0133.27
4.3.00.0070.01715.17

preferences:
46.95 ms | 400 KiB | 5 Q