3v4l.org

run code in 300+ PHP versions simultaneously
<?php $errors = array('general' => 'De velden met een sterretje(*) zijn verplicht.', 'personal' => array('voornaam' => '!', 'achternaam' => '!', 'datum' => '!', 'telefoon1' => '!')); $string = ''; foreach ($errors as $key => $value) { if ($key !== 'personal') { $string .= is_string($value) ? $value : implode(' ', $value); } } echo $string;

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)
8.3.70.0090.00916.75
8.3.60.0130.00318.19
8.3.50.0190.00321.27
8.3.40.0120.00318.59
8.3.30.0100.00719.96
8.3.20.0070.00020.39
8.3.10.0070.00022.14
8.3.00.0080.00022.65
8.2.180.0090.00616.38
8.2.170.0080.00622.96
8.2.160.0030.01022.25
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.81
8.2.110.0100.00719.14
8.2.100.0000.01218.22
8.2.90.0000.00819.21
8.2.80.0050.00319.43
8.2.70.0000.00817.59
8.2.60.0050.00217.93
8.2.50.0080.00018.07
8.2.40.0000.00818.21
8.2.30.0000.00719.45
8.2.20.0000.00717.61
8.2.10.0030.00517.88
8.2.00.0000.00717.82
8.1.280.0150.00625.92
8.1.270.0050.00523.99
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0040.00423.79
8.1.230.0070.00420.74
8.1.220.0000.00818.77
8.1.210.0040.00419.18
8.1.200.0090.00017.22
8.1.190.0030.00617.39
8.1.180.0050.00318.10
8.1.170.0050.00318.58
8.1.160.0000.00818.90
8.1.150.0000.00718.59
8.1.140.0000.00717.45
8.1.130.0040.00717.84
8.1.120.0050.00317.43
8.1.110.0000.00717.36
8.1.100.0000.00917.50
8.1.90.0050.00217.44
8.1.80.0040.00417.36
8.1.70.0000.00717.40
8.1.60.0060.00317.60
8.1.50.0040.00417.52
8.1.40.0070.00417.57
8.1.30.0040.00417.61
8.1.20.0040.00417.61
8.1.10.0000.00717.43
8.1.00.0020.00517.46
8.0.300.0000.00719.98
8.0.290.0050.00217.18
8.0.280.0000.00718.33
8.0.270.0080.00017.25
8.0.260.0030.00318.38
8.0.250.0090.00017.01
8.0.240.0000.01016.87
8.0.230.0050.00217.00
8.0.220.0000.00716.75
8.0.210.0070.00016.93
8.0.200.0000.00616.96
8.0.190.0030.00316.96
8.0.180.0070.00016.99
8.0.170.0000.00716.81
8.0.160.0000.00816.93
8.0.150.0050.00316.84
8.0.140.0060.00316.72
8.0.130.0060.00013.31
8.0.120.0000.00716.75
8.0.110.0000.00816.74
8.0.100.0050.00316.93
8.0.90.0050.00316.79
8.0.80.0070.00716.89
8.0.70.0080.00016.81
8.0.60.0040.00416.90
8.0.50.0000.00716.79
8.0.30.0140.00717.03
8.0.20.0060.01317.40
8.0.10.0000.00816.91
8.0.00.0120.00516.78
7.4.330.0020.00216.72
7.4.320.0060.00016.60
7.4.300.0050.00216.45
7.4.290.0030.00316.65
7.4.280.0000.00716.60
7.4.270.0030.00316.53
7.4.260.0050.00013.35
7.4.250.0080.00016.55
7.4.240.0000.00816.62
7.4.230.0050.00316.36
7.4.220.0060.01216.57
7.4.210.0080.00716.52
7.4.200.0000.00716.42
7.4.190.0040.00416.49
7.4.160.0100.01016.38
7.4.150.0090.00917.40
7.4.140.0130.00817.86
7.4.130.0090.01016.63
7.4.120.0060.01116.71
7.4.110.0180.00616.53
7.4.100.0070.01016.56
7.4.90.0030.01316.40
7.4.80.0110.00719.39
7.4.70.0080.00816.33
7.4.60.0110.00616.49
7.4.50.0080.00016.35
7.4.40.0060.00922.77
7.4.30.0030.01416.57
7.4.00.0070.01114.88
7.3.330.0000.00513.32
7.3.320.0050.00013.07
7.3.310.0000.00616.32
7.3.300.0000.00716.24
7.3.290.0030.01016.44
7.3.280.0090.00916.32
7.3.270.0130.00317.40
7.3.260.0080.00816.35
7.3.250.0110.01016.33
7.3.240.0110.00716.55
7.3.230.0080.00816.63
7.3.210.0070.01316.39
7.3.200.0140.00719.39
7.3.190.0100.00716.26
7.3.180.0100.01116.50
7.3.170.0030.01216.52
7.3.160.0060.00916.42
7.3.120.0070.00814.80
7.3.00.0030.01016.67
7.2.330.0060.01116.68
7.2.320.0120.00616.55
7.2.310.0100.00716.40
7.2.300.0030.01316.66
7.2.290.0070.01016.34
7.2.130.0040.00716.84
7.2.120.0030.01016.96
7.2.110.0030.01016.84
7.2.100.0030.00916.73
7.2.90.0040.00717.02
7.2.80.0000.01416.79
7.2.70.0030.00916.58
7.2.60.0050.00716.99
7.2.50.0030.01017.01
7.2.40.0080.00016.70
7.2.30.0060.00616.81
7.2.20.0000.01316.71
7.2.10.0070.00416.90
7.2.00.0040.00417.10
7.1.250.0070.00415.76
7.1.240.0030.00615.88
7.1.230.0070.00015.89
7.1.220.0000.01415.76
7.1.210.0100.00615.84
7.1.200.0080.00415.83
7.1.190.0030.00715.97
7.1.180.0060.01015.91
7.1.170.0070.00315.96
7.1.160.0030.01015.49
7.1.150.0070.00015.52
7.1.140.0100.00715.85
7.1.130.0090.00615.79
7.1.120.0000.00715.86
7.1.110.0070.00415.73
7.1.100.0100.00315.48
7.1.90.0030.00615.89
7.1.80.0000.01515.87
7.1.70.0050.00316.42
7.1.60.0130.00617.48
7.1.50.0080.01116.29
7.1.40.0060.00515.66
7.1.30.0030.01015.43
7.1.20.0000.01515.82
7.1.10.0040.00715.46
7.1.00.0060.03918.95
7.0.330.0100.00315.38
7.0.320.0080.00315.64
7.0.310.0040.01115.39
7.0.300.0060.00915.48
7.0.290.0000.01115.43
7.0.280.0000.00915.33
7.0.270.0090.00615.41
7.0.260.0060.00315.27
7.0.250.0060.00615.17
7.0.240.0000.01315.26
7.0.230.0030.00915.24
7.0.220.0030.00615.14
7.0.210.0030.00815.41
7.0.200.0070.00215.92
7.0.190.0080.00015.21
7.0.180.0070.00415.23
7.0.170.0140.00715.38
7.0.160.0150.00415.09
7.0.150.0030.00715.43
7.0.140.0070.03918.69
7.0.130.0110.00715.32
7.0.120.0100.00615.40
7.0.110.0030.00915.48
7.0.100.0120.03217.60
7.0.90.0090.02417.70
7.0.80.0060.04617.56
7.0.70.0180.02717.55
7.0.60.0030.02617.48
7.0.50.0080.02817.87
7.0.40.0030.05016.80
7.0.30.0070.03916.70
7.0.20.0050.04716.70
7.0.10.0020.05016.69
7.0.00.0020.05416.77
5.6.380.0090.00314.52
5.6.370.0040.01114.50
5.6.360.0000.01114.69
5.6.350.0070.00714.41
5.6.340.0060.00614.25
5.6.330.0030.00613.78
5.6.320.0030.01013.96
5.6.310.0000.01214.61
5.6.300.0070.00714.34
5.6.290.0030.00714.01
5.6.280.0040.03917.54
5.6.270.0000.01214.08
5.6.260.0100.00713.98
5.6.250.0030.05017.43
5.6.240.0090.04217.34
5.6.230.0090.03617.51
5.6.220.0020.04817.64
5.6.210.0060.02617.57
5.6.200.0040.04517.58
5.6.190.0050.04517.77
5.6.180.0070.04217.78
5.6.170.0100.04517.59
5.6.160.0060.03417.72
5.6.150.0090.02517.77
5.6.140.0100.04217.60
5.6.130.0040.03817.53
5.6.120.0060.03517.67
5.6.110.0050.04617.84
5.6.100.0130.03717.66
5.6.90.0050.02517.68
5.6.80.0150.03517.41
5.6.70.0090.03917.20
5.6.60.0080.03817.34
5.6.50.0060.04417.46
5.6.40.0040.04317.32
5.6.30.0100.03517.26
5.6.20.0090.03917.35
5.6.10.0100.04317.41
5.6.00.0080.03917.30
5.5.380.0030.04515.60
5.5.370.0030.02815.79
5.5.360.0120.03915.69
5.5.350.0070.03515.82
5.5.340.0080.03915.92
5.5.330.0020.03015.94
5.5.320.0020.04115.88
5.5.310.0110.03815.96
5.5.300.0080.03416.04
5.5.290.0070.03515.94
5.5.280.0050.04215.65
5.5.270.0030.02415.89
5.5.260.0080.02115.80
5.5.250.0030.02715.67
5.5.240.0080.03215.46
5.5.230.0050.02815.63
5.5.220.0050.03115.55
5.5.210.0030.03315.70
5.5.200.0070.03315.56
5.5.190.0080.03815.65
5.5.180.0050.03215.62
5.5.170.0000.01010.81
5.5.160.0130.03515.63
5.5.150.0050.03715.71
5.5.140.0090.04215.48
5.5.130.0040.03315.60
5.5.120.0100.03515.50
5.5.110.0010.03515.71
5.5.100.0040.02215.68
5.5.90.0060.02315.47
5.5.80.0080.03015.62
5.5.70.0060.03115.57
5.5.60.0030.03915.43
5.5.50.0030.04115.37
5.5.40.0120.03515.66
5.5.30.0060.03615.46
5.5.20.0030.03215.50
5.5.10.0080.03315.57
5.5.00.0060.04215.55
5.4.450.0080.04115.17
5.4.440.0040.02615.26
5.4.430.0030.03515.15
5.4.420.0070.04015.14
5.4.410.0080.03915.21
5.4.400.0130.03215.05
5.4.390.0070.03914.85
5.4.380.0050.03514.92
5.4.370.0110.03514.77
5.4.360.0030.03814.87
5.4.350.0090.04014.96
5.4.340.0050.02115.01
5.4.330.0040.00710.86
5.4.320.0070.02314.94
5.4.310.0080.03315.02
5.4.300.0060.02914.99
5.4.290.0090.04015.06
5.4.280.0050.02114.85
5.4.270.0130.02014.99
5.4.260.0020.02914.99
5.4.250.0030.04114.91
5.4.240.0020.03415.04
5.4.230.0080.01814.94
5.4.220.0070.03915.06
5.4.210.0090.03414.97
5.4.200.0030.04315.03
5.4.190.0070.04014.94
5.4.180.0100.03314.78
5.4.170.0050.03515.11
5.4.160.0090.03515.10
5.4.150.0080.03814.92
5.4.140.0060.04013.62
5.4.130.0050.03013.65
5.4.120.0050.03913.48
5.4.110.0120.03013.60
5.4.100.0070.03913.64
5.4.90.0030.03313.71
5.4.80.0060.02313.69
5.4.70.0030.02613.53
5.4.60.0050.04113.69
5.4.50.0080.03513.59
5.4.40.0120.03013.69
5.4.30.0070.03413.77
5.4.20.0030.03513.59
5.4.10.0070.04213.69
5.4.00.0020.02813.32
5.3.290.0050.04312.63
5.3.280.0070.03812.40
5.3.270.0050.04012.51
5.3.260.0080.03612.52
5.3.250.0100.03212.49
5.3.240.0070.03012.53
5.3.230.0090.01912.53
5.3.220.0040.03312.47
5.3.210.0090.03712.44
5.3.200.0050.04412.47
5.3.190.0050.03812.49
5.3.180.0020.02312.53
5.3.170.0050.03212.55
5.3.160.0060.04112.54
5.3.150.0030.03712.48
5.3.140.0030.03912.40
5.3.130.0120.01512.40
5.3.120.0050.04212.41
5.3.110.0090.03812.50
5.3.100.0020.02912.08
5.3.90.0020.02212.28
5.3.80.0060.03612.16
5.3.70.0030.02212.15
5.3.60.0020.03612.19
5.3.50.0080.03712.02
5.3.40.0050.02312.16
5.3.30.0070.03312.16
5.3.20.0000.02611.99
5.3.10.0120.02911.96
5.3.00.0030.02511.86
5.2.170.0050.01810.74
5.2.160.0070.02810.88
5.2.150.0040.03310.85
5.2.140.0000.03110.81
5.2.130.0020.02410.80
5.2.120.0060.03310.77
5.2.110.0070.02910.81
5.2.100.0000.03110.66
5.2.90.0020.02010.79
5.2.80.0020.03510.78
5.2.70.0050.03010.76
5.2.60.0090.02310.58
5.2.50.0070.03210.76
5.2.40.0030.03210.78
5.2.30.0070.03010.69
5.2.20.0030.03110.69
5.2.10.0060.02610.61
5.2.00.0050.02310.65
5.1.60.0020.01210.58
5.1.50.0030.01810.58
5.1.40.0030.02710.58
5.1.30.0000.01810.58
5.1.20.0000.01610.58
5.1.10.0020.02310.58
5.1.00.0040.01310.58
5.0.50.0020.02610.58
5.0.40.0030.02010.58
5.0.30.0090.01810.58
5.0.20.0030.02310.58
5.0.10.0050.01810.58
5.0.00.0070.02710.58
4.4.90.0020.01710.58
4.4.80.0050.01610.58
4.4.70.0020.01410.58
4.4.60.0030.01310.58
4.4.50.0030.02010.58
4.4.40.0020.01310.58
4.4.30.0030.01810.58
4.4.20.0000.01110.58
4.4.10.0000.01210.58
4.4.00.0020.02510.58
4.3.110.0030.01810.58
4.3.100.0030.01810.58
4.3.90.0050.01510.58
4.3.80.0020.01810.58
4.3.70.0040.01510.58
4.3.60.0020.02210.58
4.3.50.0030.01710.58
4.3.40.0020.02210.58
4.3.30.0000.01210.58
4.3.20.0000.01410.58
4.3.10.0010.01010.58
4.3.00.0000.01910.58

preferences:
45.54 ms | 401 KiB | 5 Q