3v4l.org

run code in 300+ PHP versions simultaneously
<?php //Intialize the input $score=rand(50,100); //Determine the Grade //$grade= ($score>=90)?'A':(($score>=80)?'B':(($score>=70)?'C':(($score>=60)?'D':'F'))); if ($score >= 90) { $grade = 'A'; } elseif ($score >= 80) { $grade = 'B'; } elseif ($score >= 70) { $grade = 'C'; } elseif ($score >= 60) { $grade = 'D'; } else { $grade = 'F'; } //Output the Results echo "<h1>A score of $score = $grade</h1>";

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)
7.4.00.0060.01515.06
7.3.120.0030.01414.43
7.3.110.0160.00314.50
7.3.100.0080.00414.94
7.3.90.0140.00414.79
7.3.80.0090.00314.96
7.3.70.0110.00014.80
7.3.60.0060.00314.68
7.3.50.0040.00814.86
7.3.40.0060.00314.38
7.3.30.0060.00614.72
7.3.20.0060.01016.62
7.3.10.0060.00816.56
7.3.00.0040.00816.64
7.2.250.0030.01414.80
7.2.240.0100.01015.13
7.2.230.0030.01415.11
7.2.220.0030.01615.16
7.2.210.0000.01414.75
7.2.200.0170.00014.76
7.2.190.0060.00914.71
7.2.180.0070.00314.72
7.2.170.0050.00515.07
7.2.130.0000.01316.98
7.2.120.0030.01016.66
7.2.110.0080.00816.45
7.2.100.0130.00316.53
7.2.90.0050.00516.91
7.2.80.0120.00416.86
7.2.70.0100.00716.86
7.2.60.0000.00816.63
7.2.50.0040.01216.86
7.2.40.0030.00616.93
7.2.30.0060.00917.04
7.2.20.0090.00016.71
7.2.10.0060.00917.01
7.2.00.0050.00517.95
7.1.330.0160.00015.81
7.1.320.0090.00615.61
7.1.310.0030.01015.68
7.1.300.0030.01015.63
7.1.290.0040.00815.48
7.1.280.0040.01115.94
7.1.270.0060.00915.58
7.1.260.0070.00715.95
7.1.250.0030.01315.40
7.1.70.0000.00816.90
7.1.60.0170.00719.46
7.1.50.0060.01316.65
7.1.00.0030.07722.27
7.0.200.0000.00816.50
7.0.140.0070.07022.15
7.0.60.0130.07319.88
7.0.50.0070.06717.80
7.0.40.0100.08720.20
7.0.30.0130.04720.30
7.0.20.0170.04020.16
7.0.10.0170.07720.19
7.0.00.0100.05720.18
5.6.280.0000.07721.11
5.6.210.0070.04320.74
5.6.200.0130.08018.12
5.6.190.0000.05020.34
5.6.180.3370.04720.63
5.6.170.0300.07320.33
5.6.160.0130.07720.61
5.6.150.0100.06018.18
5.6.140.0100.06318.17
5.6.130.0170.07318.12
5.6.120.0100.06721.14
5.6.110.0130.06321.13
5.6.100.0070.08321.04
5.6.90.0000.04721.00
5.6.80.0100.05020.52
5.5.350.0300.07020.41
5.5.340.0030.03717.93
5.5.330.0070.05320.28
5.5.320.0570.06020.34
5.5.310.0230.03720.20
5.5.300.0070.08018.00
5.5.290.0100.08017.95
5.5.280.0070.05020.96
5.5.270.0000.05020.86
5.5.260.0100.06720.87
5.5.250.0270.05720.50
5.5.240.3130.04020.18
5.4.450.0400.05719.59
5.4.440.0330.03319.26
5.4.430.0470.04319.24
5.4.420.0330.04719.54
5.4.410.0130.04719.30
5.4.400.0200.04019.11
5.4.390.0500.04719.21
5.4.380.0370.05018.63
5.4.370.0400.04018.46
5.4.360.0300.05718.72
5.4.350.0500.05018.61
5.4.340.0500.06018.71
5.4.320.0090.03312.45
5.4.310.0040.03912.45
5.4.300.0050.03712.46
5.4.290.0060.03712.45
5.4.280.0040.03712.35
5.4.270.0050.03712.35
5.4.260.0030.04012.35
5.4.250.0070.03612.35
5.4.240.0040.03712.35
5.4.230.0020.04012.34
5.4.220.0080.03412.34
5.4.210.0140.02712.34
5.4.200.0060.03712.34
5.4.190.0030.03912.34
5.4.180.0050.03712.34
5.4.170.0070.03412.35
5.4.160.0070.03412.35
5.4.150.0050.03612.34
5.4.140.0090.03412.02
5.4.130.0060.03812.01
5.4.120.0070.03511.97
5.4.110.0060.03411.97
5.4.100.0060.03411.96
5.4.90.0090.03911.96
5.4.80.0050.03611.96
5.4.70.0070.03211.96
5.4.60.0040.03611.96
5.4.50.0090.03211.96
5.4.40.0030.03711.95
5.4.30.0030.04211.95
5.4.20.0080.03311.95
5.4.10.0080.03511.95
5.4.00.0050.03811.43
5.3.290.0070.04012.80
5.3.280.0030.04112.71
5.3.270.0070.03812.72
5.3.260.0060.03812.72
5.3.250.0070.03612.72
5.3.240.0060.03812.72
5.3.230.0100.03512.70
5.3.220.0030.04112.68
5.3.210.0050.04312.68
5.3.200.0100.03812.68
5.3.190.0090.05112.68
5.3.180.0030.04112.68
5.3.170.0030.03912.67
5.3.160.0050.03812.68
5.3.150.0050.03912.68
5.3.140.0060.03612.66
5.3.130.0060.04112.66
5.3.120.0060.03812.66
5.3.110.0090.03512.66
5.3.100.0040.03712.12
5.3.90.0050.03612.09
5.3.80.0070.03512.07
5.3.70.0080.04112.07
5.3.60.0070.03412.07
5.3.50.0080.03512.00
5.3.40.0050.03812.00
5.3.30.0080.03211.95
5.3.20.0070.03411.72
5.3.10.0060.03311.69
5.3.00.0050.03511.68
5.2.170.0060.0299.18
5.2.160.0030.0299.18
5.2.150.0070.0289.18
5.2.140.0030.0319.18
5.2.130.0030.0349.14
5.2.120.0050.0339.14
5.2.110.0060.0299.14
5.2.100.0060.0299.14
5.2.90.0050.0289.14
5.2.80.0050.0299.14
5.2.70.0010.0339.14
5.2.60.0060.0279.09
5.2.50.0050.0299.06
5.2.40.0020.0309.04
5.2.30.0030.0319.01
5.2.20.0070.0259.00
5.2.10.0060.0268.93
5.2.00.0080.0258.79
5.1.60.0030.0248.08
5.1.50.0040.0248.07
5.1.40.0030.0258.06
5.1.30.0010.0288.41
5.1.20.0040.0268.43
5.1.10.0050.0318.15
5.1.00.0050.0308.15
5.0.50.0040.0206.63
5.0.40.0020.0206.49
5.0.30.0050.0316.30
5.0.20.0030.0196.27
5.0.10.0020.0296.25
5.0.00.0020.0316.24
4.4.90.0040.0134.78
4.4.80.0020.0154.75
4.4.70.0030.0214.75
4.4.60.0030.0154.75
4.4.50.0000.0174.77
4.4.40.0040.0254.70
4.4.30.0030.0194.76
4.4.20.0030.0174.84
4.4.10.0040.0174.85
4.4.00.0030.0244.76
4.3.110.0020.0164.67
4.3.100.0030.0144.66
4.3.90.0040.0154.64
4.3.80.0030.0294.58
4.3.70.0040.0124.63
4.3.60.0030.0134.63
4.3.50.0030.0154.63
4.3.40.0020.0244.54
4.3.30.0020.0163.29
4.3.20.0020.0213.27
4.3.10.0020.0163.23
4.3.00.0070.01015.68

preferences:
38.49 ms | 401 KiB | 5 Q