3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pointsNo = 190; // e.g count($coordsX) == 190; $maxPolyPoints = 120; $idxRatio = round($pointsNo/$maxPolyPoints); $idx = 0; $i = 0; while ($idx<$pointsNo){ //$newX[$i] = $coordsX[$idx]; //$newY[$i] = $coordsY[$idx]; $idx += $idxRatio; $i++; } echo "existing: ".$i; echo "<br>"; $idxRatio = $pointsNo/$maxPolyPoints; $idx = 0; $i = 0; while (ceil($idx)<$pointsNo){ //$newX[$i] = $coordsX[round($idx)]; //$newY[$i] = $coordsY[round($idx)]; $idx += $idxRatio; $i++; } echo "improved: ".$i;

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)
8.3.60.0140.00016.63
8.3.50.0140.00122.84
8.3.40.0090.00618.79
8.3.30.0100.00318.95
8.3.20.0040.00420.34
8.3.10.0040.00421.76
8.3.00.0030.00717.91
8.2.180.0120.00616.50
8.2.170.0110.00422.96
8.2.160.0100.00320.53
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.13
8.2.110.0100.00721.18
8.2.100.0060.00617.91
8.2.90.0040.00418.28
8.2.80.0050.00317.97
8.2.70.0030.00618.05
8.2.60.0080.00018.28
8.2.50.0040.00718.10
8.2.40.0080.00019.46
8.2.30.0040.00417.84
8.2.20.0030.00517.90
8.2.10.0040.00418.20
8.2.00.0040.00417.71
8.1.280.0100.01025.92
8.1.270.0050.00323.98
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00023.98
8.1.230.0070.00421.04
8.1.220.0090.00017.91
8.1.210.0030.00819.00
8.1.200.0040.00417.35
8.1.190.0000.00817.35
8.1.180.0080.00018.10
8.1.170.0050.00318.72
8.1.160.0070.00018.83
8.1.150.0000.00718.79
8.1.140.0040.00417.48
8.1.130.0000.00717.95
8.1.120.0040.00417.34
8.1.110.0060.00317.33
8.1.100.0030.00417.40
8.1.90.0000.00717.48
8.1.80.0000.00817.41
8.1.70.0000.00717.36
8.1.60.0040.00417.51
8.1.50.0030.00517.50
8.1.40.0000.00817.44
8.1.30.0000.00817.53
8.1.20.0000.00817.53
8.1.10.0040.00417.46
8.1.00.0000.00817.54
8.0.300.0030.00320.06
8.0.290.0040.00416.75
8.0.280.0080.00018.55
8.0.270.0050.00217.98
8.0.260.0000.00617.34
8.0.250.0030.00316.99
8.0.240.0090.00017.02
8.0.230.0030.00316.91
8.0.220.0030.00316.90
8.0.210.0000.00716.83
8.0.200.0030.00316.99
8.0.190.0000.00816.99
8.0.180.0040.00416.93
8.0.170.0050.00316.98
8.0.160.0060.00316.80
8.0.150.0080.00016.95
8.0.140.0000.00716.79
8.0.130.0050.00013.30
8.0.120.0040.00416.82
8.0.110.0070.00016.99
8.0.100.0000.00716.88
8.0.90.0000.00716.99
8.0.80.0030.01316.87
8.0.70.0000.00716.86
8.0.60.0070.00016.88
8.0.50.0000.00816.88
8.0.30.0130.01017.02
8.0.20.0160.00817.40
8.0.10.0050.00216.88
8.0.00.0090.00816.73
7.4.330.0000.00515.09
7.4.320.0000.00616.61
7.4.300.0030.00316.63
7.4.290.0070.00016.57
7.4.280.0070.00316.52
7.4.270.0000.00716.59
7.4.260.0030.00316.37
7.4.250.0080.00016.40
7.4.240.0030.00316.51
7.4.230.0040.00416.67
7.4.220.0040.01516.56
7.4.210.0130.00616.39
7.4.200.0000.00716.38
7.4.160.0060.00916.52
7.4.150.0140.00417.40
7.4.140.0120.00617.86
7.4.130.0100.00716.51
7.4.120.0080.00816.57
7.4.110.0110.01216.60
7.4.100.0110.00716.39
7.4.90.0070.01016.31
7.4.80.0110.00719.39
7.4.70.0080.00816.67
7.4.60.0060.01116.61
7.4.50.0000.00516.21
7.4.40.0090.00616.59
7.4.30.0120.00916.48
7.4.00.0070.01015.07
7.3.330.0000.00613.19
7.3.320.0000.00613.36
7.3.310.0000.00716.16
7.3.300.0030.00316.42
7.3.290.0030.01116.34
7.3.280.0050.01416.44
7.3.270.0110.00717.40
7.3.260.0070.01016.55
7.3.250.0150.00516.49
7.3.240.0120.00416.41
7.3.230.0070.01016.71
7.3.210.0060.01016.60
7.3.200.0070.01019.39
7.3.190.0070.01016.54
7.3.180.0170.00616.45
7.3.170.0060.01016.41
7.3.160.0070.01016.39
7.2.330.0130.00316.72
7.2.320.0140.00316.63
7.2.310.0080.00816.43
7.2.300.0100.00716.63
7.2.290.0060.01016.64
7.2.00.0070.01119.47
7.1.100.0030.00817.99
7.1.70.0030.01217.16
7.1.60.0090.00919.40
7.1.50.0130.01017.08
7.1.00.0070.07322.31
7.0.200.0050.00516.64
7.0.140.0000.07722.19
7.0.60.0030.08319.91
7.0.50.0000.06317.79
7.0.40.0030.06320.02
7.0.30.0200.04720.04
7.0.20.0170.08020.13
7.0.10.0030.06020.04
7.0.00.0070.06720.13
5.6.280.0030.07321.10
5.6.210.0070.08320.74
5.6.200.0070.08318.23
5.6.190.0070.04020.77
5.6.180.0330.06320.77
5.6.170.0270.04020.39
5.6.160.0070.04320.37
5.6.150.0100.07018.17
5.6.140.0030.06318.11
5.6.130.0030.08318.07
5.6.120.0100.04021.11
5.6.110.0130.08021.13
5.6.100.0070.04021.11
5.6.90.0100.08321.00
5.6.80.0100.04020.37
5.5.350.0130.04320.43
5.5.340.0100.07717.88
5.5.330.0000.04720.40
5.5.320.0000.06720.36
5.5.310.0130.04720.30
5.5.300.0070.03317.91
5.5.290.0030.04017.91
5.5.280.0030.07720.94
5.5.270.0100.05020.72
5.5.260.0170.04320.86
5.5.250.0030.05320.57
5.5.240.0100.03320.11
5.4.450.0270.03719.54
5.4.440.0200.05019.50
5.4.430.0200.04319.56
5.4.420.0170.04019.56
5.4.410.0500.02719.33
5.4.400.0230.03719.09
5.4.390.0170.04319.00
5.4.380.0330.05318.79
5.4.370.0400.07018.72
5.4.360.0370.05018.65
5.4.350.0430.04318.49
5.4.340.0270.06318.72
5.4.320.0050.03712.45
5.4.310.0040.04012.45
5.4.300.0090.03412.45
5.4.290.0060.03812.45
5.4.280.0080.03412.35
5.4.270.0050.04212.35
5.4.260.0050.03912.34
5.4.250.0070.03612.34
5.4.240.0100.03812.35
5.4.230.0040.04012.34
5.4.220.0090.03512.34
5.4.210.0090.03712.34
5.4.200.0080.03812.34
5.4.190.0050.03812.33
5.4.180.0040.03812.33
5.4.170.0080.03412.35
5.4.160.0090.03212.34
5.4.150.0080.03512.34
5.4.140.0040.03912.02
5.4.130.0040.03712.01
5.4.120.0080.03211.97
5.4.110.0050.03611.96
5.4.100.0050.03911.96
5.4.90.0090.04111.96
5.4.80.0090.03511.96
5.4.70.0090.03311.96
5.4.60.0040.03711.96
5.4.50.0080.04011.96
5.4.40.0030.03811.95
5.4.30.0060.03811.95
5.4.20.0080.03311.94
5.4.10.0080.04011.94
5.4.00.0050.03611.44
5.3.290.0070.03912.80
5.3.280.0100.04012.71
5.3.270.0110.03912.73
5.3.260.0060.04912.72
5.3.250.0090.04112.72
5.3.240.0070.03712.72
5.3.230.0020.04212.71
5.3.220.0060.03712.68
5.3.210.0060.04012.68
5.3.200.0070.05312.68
5.3.190.0070.03912.68
5.3.180.0050.03912.67
5.3.170.0080.04312.67
5.3.160.0060.03812.68
5.3.150.0060.04212.68
5.3.140.0080.04012.66
5.3.130.0050.04312.66
5.3.120.0030.04212.66
5.3.110.0090.03712.66
5.3.100.0080.03712.12
5.3.90.0050.03812.09
5.3.80.0070.03612.07
5.3.70.0090.04312.08
5.3.60.0090.03812.06
5.3.50.0080.03912.00
5.3.40.0040.04312.00
5.3.30.0070.03711.94
5.3.20.0060.03611.72
5.3.10.0130.03611.69
5.3.00.0040.04011.68
5.2.170.0090.0279.20
5.2.160.0020.0349.20
5.2.150.0080.0289.20
5.2.140.0020.0379.20
5.2.130.0080.0299.15
5.2.120.0040.0309.15
5.2.110.0100.0249.16
5.2.100.0070.0269.16
5.2.90.0070.0349.16
5.2.80.0060.0299.15
5.2.70.0060.0289.16
5.2.60.0050.0379.11
5.2.50.0050.0319.08
5.2.40.0060.0289.05
5.2.30.0050.0319.03
5.2.20.0060.0329.02
5.2.10.0030.0308.96
5.2.00.0040.0318.81
5.1.60.0050.0238.10
5.1.50.0070.0238.09
5.1.40.0070.0278.08
5.1.30.0070.0238.43
5.1.20.0050.0328.45
5.1.10.0020.0388.17
5.1.00.0030.0368.17
5.0.50.0050.0226.65
5.0.40.0040.0226.51
5.0.30.0060.0386.32
5.0.20.0060.0236.29
5.0.10.0060.0256.27
5.0.00.0040.0306.26
4.4.90.0020.0164.78
4.4.80.0040.0144.76
4.4.70.0050.0144.76
4.4.60.0030.0154.75
4.4.50.0040.0194.77
4.4.40.0040.0284.71
4.4.30.0040.0214.76
4.4.20.0030.0164.85
4.4.10.0040.0154.85
4.4.00.0030.0254.76
4.3.110.0030.0224.67
4.3.100.0020.0224.66
4.3.90.0030.0214.63
4.3.80.0010.0304.58
4.3.70.0020.0174.63
4.3.60.0070.0104.62
4.3.50.0030.0204.63
4.3.40.0020.0284.54
4.3.30.0020.0163.31
4.3.20.0010.0183.29
4.3.10.0030.0203.25
4.3.00.0030.02015.90

preferences:
42.86 ms | 400 KiB | 5 Q