3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $hasil = 17; $kecewa = array(0,7,14); $biasa = array(7,14,20); $puas = array(14,20,100); $kb = array_intersect($kecewa, $biasa); $bp = array_intersect($biasa, $puas); print_r($kb); print_r($bp); // antara 65 - 80 if ( $hasil >= $bp[1] && $hasil <= $bp[2] ) { $muBiasa = ($hasil >= $bp[2]) ? "0" : ($hasil <= $bp[2] ? ($hasil - $kb[1]) / ($kb[2] - $kb[1]) : "0.5" ); $muPuas = ($hasil - $bp[1]) / ($bp[2] - $bp[1]); echo " muPuas " .$muPuas; echo " muBiasa " .$muBiasa; } // antara 40 - 65 elseif ( $hasil >= $kb[1] && $hasil < $kb[2] ) { $muKecewa = ($kb[2] - $hasil) / ($kb[2] - $kb[1]); $muBiasa = ($hasil - $kb[1]) / ($kb[2] - $kb[1]); echo "muKecewa " .$muKecewa; echo "muBias " .$muBiasa; }

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).
Note: hhvm uses a JIT which only kicks in after a few runs. Since we run scripts only once, hhvm always runs slower.

VersionSystem time (s)User time (s)Memory (MiB)
7.3.0rc40.0130.00698.97
7.3.0rc30.0060.00616.76
7.3.0beta10.0100.00012.68
7.3.0alpha10.0030.00712.52
7.2.60.0030.00916.98
7.2.00.0030.01319.44
7.1.200.0040.00815.82
7.1.100.0050.00518.03
7.1.70.0000.00717.08
7.1.60.0060.01819.17
7.1.50.0070.01716.69
7.1.00.0070.05022.34
7.0.200.0060.00316.45
7.0.140.0030.07321.92
7.0.80.0100.07719.98
7.0.70.0100.08319.88
7.0.60.0130.05720.09
7.0.50.0430.05320.42
7.0.40.0100.06320.18
7.0.30.0070.09320.15
7.0.20.0100.06020.13
7.0.10.0100.05020.10
7.0.00.0100.08320.03
5.6.280.0070.06720.91
5.6.230.0170.04020.72
5.6.220.0170.07320.73
5.6.210.0030.05020.62
5.6.200.0100.06720.95
5.6.190.0070.08021.13
5.6.180.0030.08020.96
5.6.170.0030.06021.04
5.6.160.0170.07721.04
5.6.150.0100.04720.96
5.6.140.0130.07321.08
5.6.130.0170.06721.07
5.6.120.0070.07321.11
5.6.110.0100.05321.00
5.6.100.0070.08721.00
5.6.90.0170.07320.91
5.6.80.0100.08320.44
5.6.70.0200.06720.52
5.6.60.0030.08320.48
5.6.50.0030.05020.50
5.6.40.0100.07720.50
5.6.30.0130.07720.50
5.6.20.0000.04720.31
5.6.10.0130.08320.36
5.6.00.0100.08020.38
5.5.370.0100.07020.45
5.5.360.0030.08320.41
5.5.350.0230.06320.48
5.5.340.0100.08020.87
5.5.330.0100.07720.77
5.5.320.0000.05720.93
5.5.310.0070.08720.88
5.5.300.0070.08320.85
5.5.290.0070.07020.91
5.5.280.0130.07720.86
5.5.270.0130.07720.88
5.5.260.0100.08720.88
5.5.250.0070.06020.70
5.5.240.0200.06720.27
5.5.230.0070.08320.27
5.5.220.0070.08320.02
5.5.210.0030.08020.21
5.5.200.0130.05320.00
5.5.190.0070.07720.00
5.5.180.0070.05720.26
5.5.160.0070.08019.96
5.5.150.0070.04320.18
5.5.140.0170.04020.11
5.5.130.0070.06720.22
5.5.120.0100.07020.25
5.5.110.0070.07320.07
5.5.100.0030.07020.07
5.5.90.0100.04020.07
5.5.80.0070.06319.95
5.5.70.0100.04020.06
5.5.60.0030.04319.96
5.5.50.0170.03020.03
5.5.40.0070.04020.05
5.5.30.0030.04020.03
5.5.20.0000.04320.14
5.5.10.0070.05720.07
5.5.00.0030.04020.13
5.4.450.0100.07319.45
5.4.440.0070.05319.27
5.4.430.0070.04319.36
5.4.420.0070.05019.36
5.4.410.0030.05319.31
5.4.400.0070.07719.21
5.4.390.0100.07319.05
5.4.380.0030.08319.03
5.4.370.0100.07319.09
5.4.360.0030.04019.12
5.4.350.0130.05319.18
5.4.340.0100.06319.14
5.4.320.0070.04719.18
5.4.310.0100.03719.23
5.4.300.0070.05019.09
5.4.290.0130.06719.04
5.4.280.0100.07019.12
5.4.270.0130.04318.94
5.4.260.0100.07318.84
5.4.250.0100.07019.10
5.4.240.0070.08019.04
5.4.230.0070.07318.86
5.4.220.0030.03719.12
5.4.210.0100.06319.11
5.4.200.0000.04718.89
5.4.190.0130.06719.13
5.4.180.0070.03318.86
5.4.170.0070.04019.05
5.4.160.0030.04019.14
5.4.150.0100.05019.15
5.4.140.0030.05316.43
5.4.130.0000.05016.42
5.4.120.0070.06316.32
5.4.110.0070.03016.47
5.4.100.0030.03716.34
5.4.90.0000.03716.47
5.4.80.0000.04016.37
5.4.70.0030.03016.49
5.4.60.0000.04316.45
5.4.50.0030.03716.48
5.4.40.0000.03716.52
5.4.30.0070.03016.33
5.4.20.0030.04016.49
5.4.10.0030.03016.30
5.4.00.0000.03715.96
5.3.290.0030.05014.63
5.3.280.0070.03714.57
5.3.270.0030.04314.75
5.3.260.0000.04714.68
5.3.250.0070.07014.67
5.3.240.0030.03314.73
5.3.230.0030.04714.70
5.3.220.0030.04014.70
5.3.210.0030.04014.53
5.3.200.0000.04014.61
5.3.190.0030.04314.58
5.3.180.0030.04714.63
5.3.170.0030.03714.66
5.3.160.0030.07314.64
5.3.150.0030.04714.63
5.3.140.0070.03314.52
5.3.130.0000.04014.50
5.3.120.0070.03714.69
5.3.110.0000.04014.56
5.3.100.0000.04014.06
5.3.90.0100.02714.06
5.3.80.0000.04014.06
5.3.70.0030.03714.14
5.3.60.0000.04014.06
5.3.50.0000.04014.06
5.3.40.0070.05714.06
5.3.30.0000.03714.06
5.3.20.0070.03014.06
5.3.10.0030.03714.06
5.3.00.0000.03314.06
5.2.170.0030.03014.06
5.2.160.0000.03314.06
5.2.150.0000.03314.06
5.2.140.0000.04014.06
5.2.130.0070.02314.06
5.2.120.0170.01314.06
5.2.110.0000.04314.06
5.2.100.0000.02714.06
5.2.90.0000.03014.06
5.2.80.0000.02714.06
5.2.70.0000.02714.06
5.2.60.0030.03714.06
5.2.50.0000.03014.06
5.2.40.0000.03014.06
5.2.30.0070.04714.06
5.2.20.0000.02714.06
5.2.10.0000.03014.06
5.2.00.0030.02714.06
5.1.60.0000.02314.06
5.1.50.0000.02714.06
5.1.40.0000.03714.06
5.1.30.0030.02714.06
5.1.20.0030.02314.06
5.1.10.0000.02714.06
5.1.00.0030.03014.06
5.0.50.0100.01014.06
5.0.40.0130.03714.06
5.0.30.0070.06714.06
5.0.20.0030.02714.06
5.0.10.0000.03014.06
5.0.00.0000.04014.06
4.4.90.0000.01314.06
4.4.80.0030.01314.06
4.4.70.0000.01714.06
4.4.60.0000.01314.06
4.4.50.0070.01314.06
4.4.40.0000.02714.06
4.4.30.0000.01714.06
4.4.20.0030.01314.06
4.4.10.0000.03314.06
4.4.00.0000.04314.06
4.3.110.0000.03714.06
4.3.100.0000.02714.06
4.3.90.0000.03014.06
4.3.80.0000.03314.06
4.3.70.0030.01714.06
4.3.60.0030.03314.06
4.3.50.0030.02714.06
4.3.40.0030.04314.06
4.3.30.0030.02314.06
4.3.20.0000.04014.06
4.3.10.0030.03714.06
4.3.00.0070.02714.06