3v4l.org

run code in 300+ PHP versions simultaneously
<?php $translations = ["testkey" => ["de" => "TESTKEYDEUTSCH", "en" => "TESTKEYENGLISH"], "testkey2" => ["de" => "TESTKEYDEUTSCH", "en" => "TESTKEYENGLISH"], ]; function stringByLanguage($key, $lang) { var_dump(array_key_exists($key, $translations)); if(isset($translations[$key])){ var_dump(isset($translations[$key][$lang])); if(isset($translations[$key][$lang])){ return $translations[$key][$lang]; } elseif (isset($translations[$key]["de"])) { return $translations[$key]["de"]; } } return "missing key ".$key."_".$lang; } echo stringByLanguage("testkey2","fr");

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)
8.3.60.0080.00816.63
8.3.50.0130.00822.98
8.3.40.0170.00318.86
8.3.30.0110.00318.96
8.3.20.0000.00720.16
8.3.10.0080.00023.65
8.3.00.0000.00819.38
8.2.180.0110.00716.75
8.2.170.0090.00618.91
8.2.160.0060.00920.33
8.2.150.0050.00224.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0000.00721.02
8.2.110.0060.00320.46
8.2.100.0100.00018.22
8.2.90.0050.00319.08
8.2.80.0000.00817.97
8.2.70.0060.00317.75
8.2.60.0060.00317.93
8.2.50.0060.00318.07
8.2.40.0050.00317.99
8.2.30.0020.00517.98
8.2.20.0040.00417.82
8.2.10.0050.00217.91
8.2.00.0090.00017.70
8.1.280.0040.01125.92
8.1.270.0080.00023.83
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00022.62
8.1.230.0090.00317.83
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.22
8.1.190.0070.00417.35
8.1.180.0000.00818.10
8.1.170.0040.00418.52
8.1.160.0050.00321.82
8.1.150.0050.00318.75
8.1.140.0040.00417.45
8.1.130.0030.00617.71
8.1.120.0040.00417.47
8.1.110.0030.00517.45
8.1.100.0040.00417.28
8.1.90.0000.00717.39
8.1.80.0000.01017.38
8.1.70.0030.00317.27
8.1.60.0040.00417.55
8.1.50.0040.00417.43
8.1.40.0000.00817.47
8.1.30.0050.00317.59
8.1.20.0000.00917.65
8.1.10.0030.00617.55
8.1.00.0050.00317.53
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0070.00018.34
8.0.270.0050.00317.08
8.0.260.0000.00617.11
8.0.250.0000.00716.98
8.0.240.0070.00017.00
8.0.230.0030.00316.92
8.0.220.0000.00716.85
8.0.210.0070.00016.89
8.0.200.0050.00316.87
8.0.190.0040.00416.86
8.0.180.0040.00416.89
8.0.170.0060.00316.84
8.0.160.0030.00316.71
8.0.150.0040.00416.71
8.0.140.0080.00016.74
8.0.130.0060.00013.37
8.0.120.0050.00316.74
8.0.110.0050.00216.88
8.0.100.0040.00416.88
8.0.90.0040.00416.83
8.0.80.0100.00616.82
8.0.70.0050.00316.77
8.0.60.0000.00716.88
8.0.50.0040.00416.77
8.0.30.0100.01016.89
8.0.20.0100.00917.40
8.0.10.0040.00417.08
8.0.00.0090.01117.01
7.4.330.0030.00315.14
7.4.320.0060.00016.53
7.4.300.0000.00616.48
7.4.290.0030.00316.59
7.4.280.0070.00016.48
7.4.270.0000.00716.55
7.4.260.0000.00916.48
7.4.250.0050.00216.57
7.4.240.0040.00416.44
7.4.230.0000.00716.39
7.4.220.0090.00916.71
7.4.210.0080.00616.54
7.4.200.0040.00416.34
7.4.160.0060.00916.53
7.4.150.0110.00817.40
7.4.140.0090.00817.86
7.4.130.0090.01016.47
7.4.120.0070.01016.61
7.4.110.0090.00816.63
7.4.100.0150.00616.47
7.4.90.0040.01316.67
7.4.80.0060.01219.39
7.4.70.0090.00616.44
7.4.60.0030.01216.49
7.4.50.0040.00416.51
7.4.40.0080.01316.21
7.4.30.0090.00616.50
7.4.00.0080.00714.76
7.3.330.0050.00013.21
7.3.320.0000.00513.28
7.3.310.0000.00716.43
7.3.300.0060.00316.32
7.3.290.0060.00916.34
7.3.280.0120.00816.34
7.3.270.0040.01517.40
7.3.260.0030.01416.49
7.3.250.0130.00716.56
7.3.240.0030.01416.34
7.3.230.0040.01216.49
7.3.210.0100.00716.36
7.3.200.0100.00619.39
7.3.190.0150.00316.42
7.3.180.0030.01616.54
7.3.170.0060.01016.37
7.3.160.0090.00616.31
7.3.120.0060.01015.01
7.3.110.0090.00914.73
7.3.100.0030.01014.70
7.3.90.0040.01114.66
7.3.80.0000.01014.93
7.3.70.0030.01214.90
7.3.60.0140.00314.80
7.3.50.0060.00614.56
7.3.40.0040.01114.54
7.3.30.0060.00614.66
7.3.20.0070.01016.45
7.3.10.0070.00716.69
7.3.00.0020.01016.71
7.2.330.0160.00616.59
7.2.320.0090.00916.67
7.2.310.0120.00916.38
7.2.300.0060.01216.32
7.2.290.0060.01016.65
7.2.250.0000.01415.14
7.2.240.0070.01015.05
7.2.230.0090.00615.14
7.2.220.0100.00014.67
7.2.210.0000.01215.31
7.2.200.0080.00814.93
7.2.190.0030.01214.98
7.2.180.0100.00614.95
7.2.170.0000.01714.95
7.2.130.0070.00716.87
7.2.120.0090.00616.92
7.2.110.0090.00317.01
7.2.100.0130.00016.88
7.2.90.0040.00716.67
7.2.80.0070.00616.70
7.2.70.0000.01316.70
7.2.60.0060.00616.93
7.2.50.0030.01216.96
7.2.40.0070.00316.89
7.2.30.0030.01316.84
7.2.20.0100.00716.92
7.2.10.0000.01216.94
7.2.00.0150.00518.01
7.1.330.0040.01115.72
7.1.320.0030.00815.83
7.1.310.0060.00915.77
7.1.300.0040.01415.76
7.1.290.0090.00615.93
7.1.280.0050.00515.91
7.1.270.0090.00415.71
7.1.260.0060.00315.91
7.1.250.0070.00715.87
7.1.200.0060.00915.57
7.1.100.0000.01217.99
7.1.70.0000.00717.10
7.1.60.0140.01019.46
7.1.50.0290.01034.50
7.1.00.0070.07322.28
7.0.200.0100.00616.78
7.0.140.0070.07022.04
7.0.60.0300.07019.93
7.0.50.0030.08717.88
7.0.40.0030.06020.24
7.0.30.0200.06320.23
7.0.20.0300.07020.06
7.0.10.0070.06020.19
7.0.00.0030.05720.03
5.6.280.0030.07321.07
5.6.210.0130.06720.65
5.6.200.0130.05018.25
5.6.190.0100.03720.57
5.6.180.0370.07020.46
5.6.170.0170.05320.54
5.6.160.0070.06020.55
5.6.150.0070.04718.25
5.6.140.0000.06718.28
5.6.130.0030.07018.28
5.6.120.0070.05020.97
5.6.110.0030.05321.05
5.6.100.0100.07721.00
5.6.90.0070.08721.04
5.6.80.0200.06720.37
5.5.350.0270.07720.53
5.5.340.0130.06718.00
5.5.330.0130.07720.19
5.5.320.0070.04020.32
5.5.310.0270.07320.32
5.5.300.0030.05717.98
5.5.290.0030.07018.08
5.5.280.0070.06720.80
5.5.270.0030.06020.96
5.5.260.0070.06020.86
5.5.250.0130.06720.64
5.5.240.0270.07320.35
5.4.450.0470.06319.20
5.4.440.0730.06319.16
5.4.430.0900.05319.61
5.4.420.0100.05319.49
5.4.410.0900.06019.32
5.4.400.0870.06319.21
5.4.390.0770.06318.87
5.4.380.0500.05718.79
5.4.370.0330.05018.59
5.4.360.0230.06018.63
5.4.350.0270.06318.62
5.4.340.0430.05718.75
5.4.320.0090.03512.50
5.4.310.0030.04012.50
5.4.300.0020.03812.50
5.4.290.0090.03712.50
5.4.280.0050.03412.40
5.4.270.0080.04312.39
5.4.260.0040.03812.40
5.4.250.0080.03912.40
5.4.240.0100.03512.40
5.4.230.0040.04212.39
5.4.220.0060.03712.39
5.4.210.0060.03712.39
5.4.200.0080.03912.39
5.4.190.0050.03712.39
5.4.180.0020.03912.39
5.4.170.0060.03612.39
5.4.160.0040.03712.39
5.4.150.0070.03412.39
5.4.140.0030.04512.07
5.4.130.0050.03612.06
5.4.120.0050.03612.02
5.4.110.0050.03612.01
5.4.100.0070.03412.01
5.4.90.0060.03612.01
5.4.80.0050.03712.01
5.4.70.0060.03312.01
5.4.60.0050.04012.01
5.4.50.0070.03412.00
5.4.40.0050.03512.00
5.4.30.0090.03911.99
5.4.20.0090.03311.99
5.4.10.0050.03411.99
5.4.00.0080.03311.48
5.3.290.0060.03812.80
5.3.280.0080.04212.71
5.3.270.0030.04112.72
5.3.260.0050.03912.72
5.3.250.0060.03512.72
5.3.240.0110.03612.72
5.3.230.0050.04212.71
5.3.220.0060.04412.68
5.3.210.0040.05512.68
5.3.200.0090.03912.68
5.3.190.0070.03512.68
5.3.180.0110.03312.67
5.3.170.0040.04012.67
5.3.160.0050.03612.67
5.3.150.0080.03512.67
5.3.140.0080.03412.66
5.3.130.0030.04012.66
5.3.120.0080.03612.66
5.3.110.0070.03912.66
5.3.100.0060.03812.12
5.3.90.0070.03712.09
5.3.80.0070.03412.07
5.3.70.0030.03712.07
5.3.60.0030.03812.06
5.3.50.0100.03212.00
5.3.40.0090.03212.00
5.3.30.0080.03211.95
5.3.20.0070.03811.72
5.3.10.0060.03911.70
5.3.00.0050.03611.68
5.2.170.0050.0339.18
5.2.160.0030.0309.18
5.2.150.0040.0309.18
5.2.140.0060.0309.18
5.2.130.0030.0359.14
5.2.120.0040.0289.14
5.2.110.0050.0299.14
5.2.100.0090.0319.14
5.2.90.0060.0369.14
5.2.80.0040.0309.14
5.2.70.0050.0279.14
5.2.60.0040.0299.09
5.2.50.0020.0339.06
5.2.40.0110.0259.04
5.2.30.0070.0299.01
5.2.20.0050.0349.00
5.2.10.0050.0278.93
5.2.00.0050.0298.78
5.1.60.0060.0258.06
5.1.50.0070.0268.06
5.1.40.0050.0288.05
5.1.30.0040.0308.40
5.1.20.0060.0238.42
5.1.10.0060.0308.14
5.1.00.0090.0258.14
5.0.50.0050.0236.62
5.0.40.0050.0176.48
5.0.30.0020.0336.29
5.0.20.0020.0266.27
5.0.10.0040.0196.24
5.0.00.0040.0296.24
4.4.90.0000.0244.78
4.4.80.0030.0154.75
4.4.70.0060.0114.75
4.4.60.0020.0164.75
4.4.50.0030.0144.77
4.4.40.0010.0274.70
4.4.30.0020.0164.76
4.4.20.0040.0144.84
4.4.10.0040.0144.85
4.4.00.0010.0264.76
4.3.110.0050.0194.66
4.3.100.0020.0144.66
4.3.90.0040.0144.64
4.3.80.0050.0214.59
4.3.70.0060.0114.63
4.3.60.0040.0154.63
4.3.50.0000.0214.63
4.3.40.0020.0234.54
4.3.30.0010.0243.28
4.3.20.0010.0223.26
4.3.10.0010.0163.22
4.3.00.0100.0207.87

preferences:
35.98 ms | 401 KiB | 5 Q