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) { if( $grade_level == null ) { return $ability; } $grade_level = max(min($grade_level, 9), 2); $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)
8.3.60.0140.00718.56
8.3.50.0120.00722.04
8.3.40.0090.00918.85
8.3.30.0110.00319.09
8.3.20.0070.00020.34
8.3.10.0050.00520.51
8.3.00.0050.00319.38
8.2.180.0070.01418.63
8.2.170.0170.00322.96
8.2.160.0100.00320.43
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00422.00
8.2.110.0000.00922.08
8.2.100.0070.00419.39
8.2.90.0030.00519.22
8.2.80.0050.00317.97
8.2.70.0000.00817.75
8.2.60.0090.00317.68
8.2.50.0030.00818.07
8.2.40.0000.00717.89
8.2.30.0030.00619.29
8.2.20.0040.00417.80
8.2.10.0070.00018.13
8.2.00.0080.00017.84
8.1.280.0120.00325.92
8.1.270.0000.00822.14
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0000.01023.77
8.1.230.0110.00019.22
8.1.220.0030.00517.79
8.1.210.0030.00618.77
8.1.200.0040.00417.10
8.1.190.0000.01017.23
8.1.180.0090.00018.10
8.1.170.0030.00518.50
8.1.160.0050.00321.89
8.1.150.0000.00718.82
8.1.140.0050.00517.37
8.1.130.0000.00717.70
8.1.120.0050.00317.42
8.1.110.0000.00817.34
8.1.100.0040.00417.45
8.1.90.0030.00517.36
8.1.80.0050.00317.36
8.1.70.0030.00517.41
8.1.60.0040.00417.49
8.1.50.0000.00817.42
8.1.40.0060.00317.52
8.1.30.0000.00817.68
8.1.20.0060.00317.55
8.1.10.0050.00317.41
8.1.00.0040.00417.45
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0000.00718.30
8.0.270.0050.00217.24
8.0.260.0040.00417.27
8.0.250.0070.00017.01
8.0.240.0030.00317.01
8.0.230.0030.00316.95
8.0.220.0040.00416.98
8.0.210.0000.00816.87
8.0.200.0030.00316.88
8.0.190.0000.00717.07
8.0.180.0040.00416.93
8.0.170.0000.00816.95
8.0.160.0030.00316.98
8.0.150.0070.00016.76
8.0.140.0040.00416.93
8.0.130.0050.00013.36
8.0.120.0070.00016.89
8.0.110.0000.00816.91
8.0.100.0000.00717.00
8.0.90.0050.00316.93
8.0.80.0040.01216.98
8.0.70.0040.00416.89
8.0.60.0000.00716.89
8.0.50.0070.00016.79
8.0.30.0150.00416.99
8.0.20.0140.00617.40
8.0.10.0080.00016.93
8.0.00.0090.00916.72
7.4.330.0020.00215.13
7.4.320.0030.00316.60
7.4.300.0030.00316.52
7.4.290.0040.00416.40
7.4.280.0100.00316.58
7.4.270.0030.00316.61
7.4.260.0030.00616.46
7.4.250.0040.00416.51
7.4.240.0050.00216.46
7.4.230.0000.00716.48
7.4.220.0090.00916.55
7.4.210.0030.01016.55
7.4.200.0030.00316.25
7.4.160.0100.00716.51
7.4.150.0110.00817.40
7.4.140.0120.00517.86
7.4.130.0060.01116.46
7.4.120.0060.01116.57
7.4.110.0130.04616.36
7.4.100.0090.00916.52
7.4.90.0130.01016.54
7.4.80.0100.01319.37
7.4.70.0130.00616.46
7.4.60.0130.00316.36
7.4.50.0080.00016.59
7.4.40.0100.01016.58
7.4.30.0160.00316.63
7.4.00.0030.01315.04
7.3.330.0060.00013.23
7.3.320.0050.00013.34
7.3.310.0000.00716.26
7.3.300.0060.00016.25
7.3.290.0110.00316.36
7.3.280.0060.01216.37
7.3.270.0070.01117.40
7.3.260.0090.00916.30
7.3.250.0060.01216.60
7.3.240.0100.00716.59
7.3.230.0080.00816.60
7.3.210.0090.00916.49
7.3.200.0080.00819.39
7.3.190.0030.01916.37
7.3.180.0100.00516.53
7.3.170.0110.00516.42
7.3.160.0080.00816.50
7.3.10.0150.00016.82
7.3.00.0070.00316.52
7.2.330.0080.00816.80
7.2.320.0100.00716.86
7.2.310.0120.00416.92
7.2.300.0090.00916.43
7.2.290.0100.00716.89
7.2.130.0090.00617.01
7.2.120.0150.00016.77
7.2.110.0060.00617.01
7.2.100.0030.01316.87
7.2.90.0100.01016.75
7.2.80.0040.00717.01
7.2.70.0030.01216.98
7.2.60.0000.01416.95
7.2.50.0060.00316.87
7.2.40.0030.01317.10
7.2.30.0070.01016.79
7.2.20.0100.00717.04
7.2.10.0060.00617.03
7.2.00.0080.00718.29
7.1.250.0060.00615.88
7.1.100.0260.01217.86
7.1.70.0030.00617.05
7.1.60.0130.00719.32
7.1.50.0040.00716.95
7.1.00.0030.07722.40
7.0.200.0040.00716.88
7.0.140.0000.07022.07
7.0.60.0130.08019.93
7.0.50.0100.07317.89
7.0.40.0100.08020.09
7.0.30.0470.04320.23
7.0.20.0270.07720.09
7.0.10.0030.07320.10
7.0.00.0030.05020.14
5.6.280.0100.06721.05
5.6.210.0070.08320.53
5.6.200.0030.08318.18
5.6.190.0130.06320.52
5.6.180.0470.06320.50
5.6.170.0430.04320.39
5.6.160.0030.08320.54
5.6.150.0100.03318.16
5.6.140.0070.08318.17
5.6.130.0100.07018.23
5.6.120.0130.07720.88
5.6.110.0100.05320.98
5.6.100.0030.06720.95
5.6.90.0100.08320.98
5.6.80.0070.07020.42
5.5.350.0270.07020.32
5.5.340.0000.04317.99
5.5.330.0100.07720.57
5.5.320.0530.06020.28
5.5.310.0300.04720.30
5.5.300.0070.06717.95
5.5.290.0070.08018.02
5.5.280.0130.08020.66
5.5.270.0070.05020.86
5.5.260.0070.03720.68
5.5.250.0170.07720.72
5.5.240.0330.06020.24
5.4.450.0270.02719.46
5.4.440.0870.06319.58
5.4.430.0700.05719.54
5.4.420.0670.00019.53
5.4.410.0700.00019.46
5.4.400.0670.00019.33
5.4.390.0630.00018.98
5.4.380.0770.00019.27
5.4.370.0870.00018.98
5.4.360.0630.00019.16
5.4.350.0670.00019.16
5.4.340.0830.00019.09
5.4.320.0050.03712.51
5.4.310.0070.04112.50
5.4.300.0060.03512.50
5.4.290.0080.03512.50
5.4.280.0050.04212.40
5.4.270.0030.03812.40
5.4.260.0070.03712.40
5.4.250.0100.03412.40
5.4.240.0040.03812.40
5.4.230.0060.03812.39
5.4.220.0050.03612.39
5.4.210.0080.03312.39
5.4.200.0030.04012.39
5.4.190.0080.03712.39
5.4.180.0050.04012.38
5.4.170.0070.03612.39
5.4.160.0060.03612.39
5.4.150.0070.04312.39
5.4.140.0070.03712.07
5.4.130.0040.03612.06
5.4.120.0070.03312.02
5.4.110.0060.03512.01
5.4.100.0070.03312.01
5.4.90.0030.04712.01
5.4.80.0040.03912.01
5.4.70.0030.03712.01
5.4.60.0050.03412.01
5.4.50.0050.03812.01
5.4.40.0060.03512.00
5.4.30.0080.03311.99
5.4.20.0070.03411.99
5.4.10.0060.03512.00
5.4.00.0060.03611.48
5.3.290.0020.04312.80
5.3.280.0060.03912.71
5.3.270.0060.04512.72
5.3.260.0070.03912.72
5.3.250.0080.04112.72
5.3.240.0070.03612.72
5.3.230.0060.03912.71
5.3.220.0080.03912.68
5.3.210.0070.04312.68
5.3.200.0050.03712.68
5.3.190.0050.03912.67
5.3.180.0070.04112.68
5.3.170.0050.03712.67
5.3.160.0050.03812.67
5.3.150.0050.03812.67
5.3.140.0050.03812.66
5.3.130.0030.04512.66
5.3.120.0060.04612.66
5.3.110.0070.03912.66
5.3.100.0050.03912.12
5.3.90.0050.03712.10
5.3.80.0060.04312.09
5.3.70.0040.04112.09
5.3.60.0080.03412.08
5.3.50.0030.04012.02
5.3.40.0110.03212.03
5.3.30.0050.03611.98
5.3.20.0050.03511.77
5.3.10.0050.03511.73
5.3.00.0080.03311.71
5.2.170.0070.0299.22
5.2.160.0040.0299.22
5.2.150.0070.0349.22
5.2.140.0040.0329.21
5.2.130.0050.0399.18
5.2.120.0040.0359.18
5.2.110.0050.0299.18
5.2.100.0040.0299.18
5.2.90.0040.0309.18
5.2.80.0050.0309.17
5.2.70.0070.0309.18
5.2.60.0100.0259.13
5.2.50.0030.0319.09
5.2.40.0050.0279.07
5.2.30.0050.0289.05
5.2.20.0050.0289.04
5.2.10.0060.0308.94
5.2.00.0030.0308.81
5.1.60.0060.0228.09
5.1.50.0020.0278.08
5.1.40.0050.0268.07
5.1.30.0060.0308.42
5.1.20.0090.0308.44
5.1.10.0040.0268.16
5.1.00.0040.0268.16
5.0.50.0040.0206.64
5.0.40.0030.0226.50
5.0.30.0060.0286.31
5.0.20.0030.0196.29
5.0.10.0030.0206.26
5.0.00.0010.0336.25
4.4.90.0030.0154.78
4.4.80.0070.0114.76
4.4.70.0010.0174.75
4.4.60.0000.0184.75
4.4.50.0000.0184.77
4.4.40.0030.0244.71
4.4.30.0030.0154.76
4.4.20.0010.0174.85
4.4.10.0040.0144.85
4.4.00.0030.0254.76
4.3.110.0020.0164.67
4.3.100.0030.0154.66
4.3.90.0020.0154.63
4.3.80.0030.0244.58
4.3.70.0030.0154.63
4.3.60.0020.0154.63
4.3.50.0020.0174.63
4.3.40.0030.0284.54
4.3.30.0000.0183.32
4.3.20.0020.0163.29
4.3.10.0020.0163.25
4.3.00.0000.0178.00

preferences:
57.15 ms | 401 KiB | 5 Q