3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Result{ public $sumCount = 0; function __construct($count){ $this->sumCount = $count; } } //$resultscount = new Result(1000); //$resultscount = new Result(10000); $resultscount = new Result(1234567); $postresultscount = (($resultscount) ? $resultscount->sumCount : 1); $k = 1000; if ($postresultscount >= $k) { $echoxcount = round($postresultscount/$k).'K'; } else { $echoxcount = $postresultscount; } echo $echoxcount;

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)
8.3.60.0040.01116.75
8.3.50.0120.01422.77
8.3.40.0070.00718.79
8.3.30.0040.01119.04
8.3.20.0070.00020.24
8.3.10.0050.00323.82
8.3.00.0080.00019.25
8.2.180.0000.01516.75
8.2.170.0080.00622.96
8.2.160.0110.00320.32
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.01026.16
8.2.120.0050.00320.89
8.2.110.0080.00022.32
8.2.100.0110.00018.16
8.2.90.0090.00019.22
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0000.00818.01
8.2.50.0060.00318.07
8.2.40.0080.00018.28
8.2.30.0000.00917.99
8.2.20.0040.00417.68
8.2.10.0000.00718.11
8.2.00.0080.00017.79
8.1.280.0110.00425.92
8.1.270.0110.00422.23
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00324.04
8.1.230.0040.00819.16
8.1.220.0030.00617.74
8.1.210.0070.00318.77
8.1.200.0030.00617.35
8.1.190.0040.00417.48
8.1.180.0050.00318.10
8.1.170.0040.00718.71
8.1.160.0000.00722.00
8.1.150.0080.00018.96
8.1.140.0040.00417.48
8.1.130.0000.00717.89
8.1.120.0040.00417.56
8.1.110.0000.00817.58
8.1.100.0000.00717.45
8.1.90.0000.00717.41
8.1.80.0030.00417.40
8.1.70.0000.00717.47
8.1.60.0050.00517.62
8.1.50.0000.00917.60
8.1.40.0030.00617.64
8.1.30.0040.00417.56
8.1.20.0000.00717.75
8.1.10.0050.00317.53
8.1.00.0040.00417.46
8.0.300.0040.00418.77
8.0.290.0090.00016.75
8.0.280.0030.00318.55
8.0.270.0030.00317.37
8.0.260.0030.00317.38
8.0.250.0070.00017.02
8.0.240.0000.00717.06
8.0.230.0040.00416.98
8.0.220.0070.00016.96
8.0.210.0030.00316.95
8.0.200.0060.00016.93
8.0.190.0070.00416.96
8.0.180.0000.00717.01
8.0.170.0000.00816.98
8.0.160.0000.00716.90
8.0.150.0070.00016.88
8.0.140.0030.00316.91
8.0.130.0000.00613.32
8.0.120.0040.00416.80
8.0.110.0040.00416.89
8.0.100.0040.00416.91
8.0.90.0040.00416.88
8.0.80.0110.00517.00
8.0.70.0050.00316.95
8.0.60.0000.00716.96
8.0.50.0000.00716.88
8.0.30.0130.00617.03
8.0.20.0150.00417.40
8.0.10.0000.00717.01
8.0.00.0090.00916.88
7.4.330.0060.00015.09
7.4.320.0000.00616.59
7.4.300.0000.00616.58
7.4.290.0000.00716.56
7.4.280.0030.00616.55
7.4.270.0070.00016.65
7.4.260.0070.00016.65
7.4.250.0000.00816.62
7.4.240.0020.00516.56
7.4.230.0040.00316.54
7.4.220.0040.01416.74
7.4.210.0070.00716.73
7.4.200.0080.00016.74
7.4.160.0130.01016.49
7.4.150.0120.00917.40
7.4.140.0080.01017.86
7.4.130.0090.00916.42
7.4.120.0130.00816.42
7.4.110.0060.00916.72
7.4.100.0070.01316.54
7.4.90.0090.00916.49
7.4.80.0110.00519.39
7.4.70.0030.01416.57
7.4.60.0140.00416.64
7.4.50.0000.00816.30
7.4.40.0060.01516.82
7.4.30.0030.01316.68
7.4.00.0060.00315.00
7.3.330.0000.00513.26
7.3.320.0000.00513.29
7.3.310.0000.00716.32
7.3.300.0000.00716.29
7.3.290.0000.01416.37
7.3.280.0080.00916.42
7.3.270.0150.00417.40
7.3.260.0130.00716.56
7.3.250.0090.00716.57
7.3.240.0110.00616.67
7.3.230.0030.01316.53
7.3.210.0060.01416.48
7.3.200.0080.00819.39
7.3.190.0100.00616.34
7.3.180.0060.00916.59
7.3.170.0060.00916.45
7.3.160.0140.00716.44
7.3.10.0040.00716.43
7.3.00.0030.00816.53
7.2.330.0170.00316.90
7.2.320.0050.01116.71
7.2.310.0070.01016.57
7.2.300.0120.00516.91
7.2.290.0060.01216.84
7.2.130.0060.00716.93
7.2.120.0070.00616.80
7.2.110.0070.00416.88
7.2.100.0070.00516.97
7.2.90.0100.00516.96
7.2.80.0080.00716.83
7.2.70.0090.00816.99
7.2.60.0080.00716.87
7.2.50.0100.00716.94
7.2.40.0080.00616.92
7.2.30.0090.00617.00
7.2.20.0060.00916.94
7.2.10.0040.00916.88
7.2.00.0090.00717.67
7.1.250.0090.00215.75
7.1.100.0080.00318.22
7.1.70.0000.00817.10
7.1.60.0070.01719.40
7.1.50.0100.01317.02
7.1.00.0070.07022.30
7.0.200.0060.00316.82
7.0.140.0030.07321.95
7.0.60.0130.08319.79
7.0.50.0070.08017.88
7.0.40.0100.03720.18
7.0.30.0300.07320.33
7.0.20.0230.04320.26
7.0.10.0100.03720.15
7.0.00.0070.04720.06
5.6.210.0170.05320.57
5.6.200.0030.05318.19
5.6.190.0130.05720.49
5.6.180.0230.05320.67
5.6.170.0230.04020.66
5.6.160.0070.07320.57
5.6.150.0030.08718.29
5.6.140.0100.08018.24
5.6.130.0070.08318.19
5.6.120.0170.07320.89
5.6.110.0100.07721.01
5.6.100.0270.05720.99
5.6.90.0070.05320.96
5.6.80.0000.07720.40
5.5.350.0170.08020.48
5.5.340.0100.08018.02
5.5.330.0170.07320.27
5.5.320.0070.06720.38
5.5.310.0230.08020.33
5.5.300.0030.08017.95
5.5.290.0070.06017.98
5.5.280.0070.08320.67
5.5.270.0070.08020.88
5.5.260.0030.05320.80
5.5.250.0070.07720.58
5.5.240.0270.07720.04
5.4.450.0600.03319.41
5.4.440.0300.04319.50
5.4.430.0070.06019.45
5.4.420.0670.05319.48
5.4.410.0100.04019.27
5.4.400.0500.03019.08
5.4.390.0230.04719.38
5.4.380.0500.05318.75
5.4.370.0500.04718.80
5.4.360.0400.07318.82
5.4.350.0470.05318.73
5.4.340.0330.05718.84
5.4.320.0050.03712.50
5.4.310.0070.03712.50
5.4.300.0050.03812.50
5.4.290.0050.04012.50
5.4.280.0030.03812.39
5.4.270.0030.03812.40
5.4.260.0070.03612.39
5.4.250.0090.03912.40
5.4.240.0080.03512.40
5.4.230.0080.04012.39
5.4.220.0050.04612.39
5.4.210.0070.03412.39
5.4.200.0090.03812.39
5.4.190.0070.03512.39
5.4.180.0080.03512.39
5.4.170.0110.03212.40
5.4.160.0080.03412.39
5.4.150.0030.03912.39
5.4.140.0040.03912.07
5.4.130.0060.03512.06
5.4.120.0060.03412.02
5.4.110.0080.03312.01
5.4.100.0080.03312.01
5.4.90.0050.03712.02
5.4.80.0080.03412.02
5.4.70.0050.03512.01
5.4.60.0050.03412.01
5.4.50.0030.04412.01
5.4.40.0060.03512.00
5.4.30.0050.04312.00
5.4.20.0040.04112.00
5.4.10.0070.04012.00
5.4.00.0050.03811.48
5.3.290.0070.03912.80
5.3.280.0040.03912.71
5.3.270.0040.04012.73
5.3.260.0040.04112.72
5.3.250.0100.03312.72
5.3.240.0060.03712.72
5.3.230.0070.03612.71
5.3.220.0070.03612.68
5.3.210.0060.03812.68
5.3.200.0070.04012.68
5.3.190.0100.03712.68
5.3.180.0060.03712.67
5.3.170.0070.03512.67
5.3.160.0040.03712.67
5.3.150.0090.04312.68
5.3.140.0080.03512.66
5.3.130.0050.04412.66
5.3.120.0090.03612.66
5.3.110.0050.04512.66
5.3.100.0080.03512.12
5.3.90.0040.03812.10
5.3.80.0070.03512.10
5.3.70.0040.03812.10
5.3.60.0070.03612.08
5.3.50.0040.03712.03
5.3.40.0060.04112.03
5.3.30.0050.03911.99
5.3.20.0040.03811.77
5.3.10.0030.03711.73
5.3.00.0090.03211.71
5.2.170.0040.0319.25
5.2.160.0040.0309.24
5.2.150.0060.0299.25
5.2.140.0040.0319.24
5.2.130.0040.0319.20
5.2.120.0040.0299.20
5.2.110.0040.0369.21
5.2.100.0050.0289.20
5.2.90.0060.0289.20
5.2.80.0040.0319.20
5.2.70.0020.0339.20
5.2.60.0050.0299.14
5.2.50.0020.0329.12
5.2.40.0020.0319.09
5.2.30.0060.0339.07
5.2.20.0090.0299.05
5.2.10.0020.0308.98
5.2.00.0060.0288.85
5.1.60.0070.0218.12
5.1.50.0020.0268.12
5.1.40.0060.0228.11
5.1.30.0050.0298.45
5.1.20.0060.0258.48
5.1.10.0060.0248.20
5.1.00.0050.0318.20
5.0.50.0050.0186.68
5.0.40.0020.0206.53
5.0.30.0020.0326.36
5.0.20.0050.0176.32
5.0.10.0020.0216.29
5.0.00.0050.0286.29
4.4.90.0010.0174.78
4.4.80.0020.0164.76
4.4.70.0030.0154.75
4.4.60.0020.0164.75
4.4.50.0020.0164.77
4.4.40.0040.0244.71
4.4.30.0020.0164.76
4.4.20.0000.0194.85
4.4.10.0020.0254.85
4.4.00.0050.0274.76
4.3.110.0030.0154.67
4.3.100.0030.0224.66
4.3.90.0030.0194.63
4.3.80.0030.0234.58
4.3.70.0020.0154.63
4.3.60.0050.0204.63
4.3.50.0040.0164.63
4.3.40.0040.0234.54
4.3.30.0020.0163.30
4.3.20.0020.0163.28
4.3.10.0020.0153.23
4.3.00.0000.01715.63

preferences:
52.51 ms | 401 KiB | 5 Q