3v4l.org

run code in 300+ PHP versions simultaneously
<?php $grades = array( "PK", "K", "01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12" ); function normalizeLexileScore($ability, $grade_level = null) { echo (int)$grade_level; if( $grade_level == null ) { return $ability; } $grade_level = max(min($grade_level, 9), 2); echo " > $grade_level\n"; $gli_cap = array(NULL, NULL, 975, 1070, 1165, 1250, 1300, 1370, 1420, 1500); $normalized = min($ability, $gli_cap[$grade_level]); return $normalized; } foreach ($grades as $grade) { printf("%d, %s\n", normalizeLexileScore(1000, $grade), $grade); }

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)
8.3.60.0090.00918.31
8.3.50.0200.00221.99
8.3.40.0070.01018.92
8.3.30.0090.00919.13
8.3.20.0040.00420.21
8.3.10.0040.00420.70
8.3.00.0030.00519.38
8.2.180.0110.00418.54
8.2.170.0120.00322.96
8.2.160.0100.01020.52
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0040.00422.10
8.2.110.0040.00422.13
8.2.100.0080.00418.03
8.2.90.0000.00819.29
8.2.80.0060.00317.97
8.2.70.0030.00517.62
8.2.60.0000.00818.05
8.2.50.0030.00918.07
8.2.40.0050.00218.28
8.2.30.0070.00319.27
8.2.20.0020.00517.73
8.2.10.0000.00718.12
8.2.00.0000.00817.79
8.1.280.0060.00925.92
8.1.270.0030.00522.16
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0050.00524.02
8.1.230.0040.00819.00
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0000.01017.35
8.1.190.0060.00317.25
8.1.180.0040.00418.10
8.1.170.0060.00318.64
8.1.160.0070.00021.94
8.1.150.0000.00718.88
8.1.140.0080.00017.34
8.1.130.0000.00717.88
8.1.120.0050.00317.49
8.1.110.0040.00417.34
8.1.100.0000.00717.34
8.1.90.0070.00017.45
8.1.80.0070.00017.34
8.1.70.0030.00317.46
8.1.60.0060.00317.50
8.1.50.0040.00417.44
8.1.40.0000.00817.46
8.1.30.0030.00617.52
8.1.20.0040.00717.48
8.1.10.0000.00717.57
8.1.00.0050.00317.33
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.43
8.0.270.0070.00017.16
8.0.260.0050.00317.29
8.0.250.0000.00717.02
8.0.240.0030.00317.07
8.0.230.0040.00416.97
8.0.220.0030.00316.93
8.0.210.0060.00316.98
8.0.200.0000.00616.94
8.0.190.0000.00717.05
8.0.180.0070.00016.80
8.0.170.0030.00516.91
8.0.160.0000.00716.89
8.0.150.0070.00016.88
8.0.140.0040.00416.80
8.0.130.0000.00513.39
8.0.120.0050.00316.82
8.0.110.0040.00417.00
8.0.100.0040.00416.82
8.0.90.0040.00416.89
8.0.80.0070.01316.92
8.0.70.0000.00716.79
8.0.60.0000.00716.97
8.0.50.0050.00216.80
8.0.30.0110.00816.96
8.0.20.0120.00717.40
8.0.10.0080.00017.05
8.0.00.0110.00916.86
7.4.330.0000.00615.00
7.4.320.0040.00416.51
7.4.300.0030.00316.59
7.4.290.0030.00316.59
7.4.280.0060.00316.48
7.4.270.0030.00316.61
7.4.260.0030.00616.41
7.4.250.0080.00016.54
7.4.240.0050.00216.54
7.4.230.0030.00316.69
7.4.220.0030.01616.49
7.4.210.0000.01416.71
7.4.200.0040.00416.62
7.4.160.0100.00716.45
7.4.150.0040.01317.40
7.4.140.0080.00817.86
7.4.130.0090.00916.42
7.4.120.0070.01116.56
7.4.110.0100.00716.50
7.4.100.0040.01616.66
7.4.90.0140.01016.50
7.4.80.0070.01019.37
7.4.70.0040.01816.46
7.4.60.0090.00916.47
7.4.50.0000.00816.37
7.4.40.0030.01716.63
7.4.30.0150.00516.53
7.4.00.0020.01415.22
7.3.330.0000.00713.21
7.3.320.0030.00313.43
7.3.310.0030.00316.32
7.3.300.0070.00016.28
7.3.290.0100.01016.39
7.3.280.0080.00916.42
7.3.270.0160.00617.40
7.3.260.0160.00416.44
7.3.250.0060.01116.65
7.3.240.0100.00716.65
7.3.230.0130.00316.46
7.3.210.0060.01116.51
7.3.200.0110.00619.39
7.3.190.0140.00316.41
7.3.180.0070.01116.47
7.3.170.0130.00316.63
7.3.160.0120.00816.53
7.3.120.0030.01414.89
7.3.110.0070.01115.00
7.3.100.0060.00914.96
7.3.90.0040.01414.80
7.3.80.0060.01214.91
7.3.70.0060.00614.64
7.3.60.0100.00714.89
7.3.50.0120.00314.92
7.3.40.0030.01214.79
7.3.30.0060.00614.60
7.3.20.0030.01016.60
7.3.10.0030.01016.73
7.3.00.0060.00316.72
7.2.330.0110.00716.70
7.2.320.0060.01016.59
7.2.310.0120.01216.80
7.2.300.0070.01116.77
7.2.290.0130.01016.58
7.2.250.0040.01515.23
7.2.240.0130.00615.23
7.2.230.0060.00914.67
7.2.220.0070.01015.10
7.2.210.0120.00314.97
7.2.200.0000.01214.93
7.2.190.0100.00715.15
7.2.180.0060.00614.88
7.2.170.0070.00315.12
7.1.330.0040.00915.88
7.1.320.0120.00615.60
7.1.310.0060.01015.93
7.1.300.0060.00315.86
7.1.290.0040.01415.91
7.1.280.0050.00715.87
7.1.270.0030.01016.01
7.1.260.0090.00315.84
7.1.70.0000.01216.91
7.1.60.0070.01819.32
7.1.50.0100.01016.97
7.1.00.0000.08022.33
7.0.200.0040.00416.52
7.0.140.0000.07322.00
7.0.60.0100.08019.98
7.0.50.0100.05317.88
7.0.40.0200.06720.13
7.0.30.0400.07020.21
7.0.20.0230.05720.25
7.0.10.0070.08720.06
7.0.00.0030.06720.11
5.6.280.0100.07021.13
5.6.210.0030.06320.60
5.6.200.0070.08318.16
5.6.190.0030.05720.55
5.6.180.0530.03320.61
5.6.170.0270.04020.47
5.6.160.0070.09020.46
5.6.150.0130.03718.18
5.6.140.0100.06318.27
5.6.130.0100.07318.23
5.6.120.0100.08020.85
5.6.110.0100.06721.00
5.6.100.0030.07320.99
5.6.90.0000.06020.96
5.6.80.0100.07720.51
5.5.350.0200.08020.44
5.5.340.0070.05718.01
5.5.330.0030.04720.38
5.5.320.0400.07320.36
5.5.310.0230.04020.21
5.5.300.0000.08317.98
5.5.290.0000.04717.96
5.5.280.0030.08720.80
5.5.270.0070.04320.89
5.5.260.0070.08720.68
5.5.250.0030.07320.80
5.5.240.0530.04020.13
5.4.450.0230.06019.20
5.4.440.0770.05719.48
5.4.430.0930.05019.16
5.4.420.0700.00019.52
5.4.410.0670.00019.27
5.4.400.0900.00019.13
5.4.390.0700.00019.24
5.4.380.0800.00019.13
5.4.370.0700.00019.13
5.4.360.0600.00019.06
5.4.350.0670.00019.07
5.4.340.0630.00019.03
5.4.320.0070.03612.51
5.4.310.0080.04212.50
5.4.300.0050.03612.51
5.4.290.0080.03512.50
5.4.280.0050.03612.40
5.4.270.0040.03912.40
5.4.260.0080.03612.40
5.4.250.0040.03912.40
5.4.240.0040.03812.39
5.4.230.0110.04912.39
5.4.220.0040.04012.39
5.4.210.0080.03312.39
5.4.200.0060.03712.39
5.4.190.0060.03612.39
5.4.180.0070.03412.39
5.4.170.0060.03512.39
5.4.160.0080.03412.39
5.4.150.0100.03212.39
5.4.140.0040.03812.07
5.4.130.0050.03512.06
5.4.120.0030.03712.02
5.4.110.0060.03512.02
5.4.100.0070.03612.02
5.4.90.0070.03512.02
5.4.80.0080.03412.01
5.4.70.0050.03612.01
5.4.60.0070.03612.01
5.4.50.0070.04012.01
5.4.40.0070.03311.99
5.4.30.0070.03412.00
5.4.20.0020.04011.99
5.4.10.0090.03111.99
5.4.00.0050.03711.48
5.3.290.0050.04012.80
5.3.280.0060.03712.71
5.3.270.0080.03612.72
5.3.260.0050.04012.72
5.3.250.0080.03512.72
5.3.240.0050.03912.72
5.3.230.0100.03412.71
5.3.220.0090.04312.68
5.3.210.0070.04312.68
5.3.200.0080.03412.68
5.3.190.0050.03912.68
5.3.180.0050.03712.67
5.3.170.0070.03512.67
5.3.160.0070.03512.68
5.3.150.0060.03712.67
5.3.140.0070.04112.66
5.3.130.0080.03712.66
5.3.120.0070.03812.66
5.3.110.0060.04412.66
5.3.100.0040.03912.12
5.3.90.0070.03612.10
5.3.80.0060.03612.09
5.3.70.0050.03712.09
5.3.60.0030.03912.07
5.3.50.0090.03312.02
5.3.40.0050.03812.02
5.3.30.0090.04311.98
5.3.20.0050.03511.78
5.3.10.0060.03611.73
5.3.00.0040.03711.71
5.2.170.0040.0309.22
5.2.160.0040.0319.22
5.2.150.0090.0279.22
5.2.140.0040.0319.22
5.2.130.0070.0269.18
5.2.120.0050.0289.18
5.2.110.0050.0289.18
5.2.100.0050.0289.18
5.2.90.0030.0309.18
5.2.80.0050.0299.17
5.2.70.0030.0329.18
5.2.60.0040.0369.13
5.2.50.0030.0349.10
5.2.40.0050.0319.07
5.2.30.0040.0309.05
5.2.20.0070.0269.04
5.2.10.0030.0298.95
5.2.00.0040.0358.81
5.1.60.0040.0258.09
5.1.50.0010.0278.08
5.1.40.0040.0248.07
5.1.30.0060.0298.42
5.1.20.0050.0268.44
5.1.10.0060.0248.16
5.1.00.0040.0268.16
5.0.50.0070.0266.65
5.0.40.0030.0216.50
5.0.30.0030.0316.32
5.0.20.0050.0186.28
5.0.10.0050.0186.26
5.0.00.0070.0266.26
4.4.90.0040.0154.78
4.4.80.0060.0124.75
4.4.70.0020.0164.76
4.4.60.0040.0144.76
4.4.50.0030.0154.77
4.4.40.0020.0264.71
4.4.30.0040.0184.76
4.4.20.0010.0174.84
4.4.10.0040.0184.85
4.4.00.0040.0294.76
4.3.110.0020.0214.67
4.3.100.0030.0194.66
4.3.90.0010.0174.64
4.3.80.0050.0224.58
4.3.70.0020.0164.63
4.3.60.0040.0144.63
4.3.50.0020.0164.62
4.3.40.0020.0254.54
4.3.30.0040.0153.32
4.3.20.0020.0173.29
4.3.10.0020.0163.25
4.3.00.0030.0178.00

preferences:
73.38 ms | 401 KiB | 5 Q