3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr['data_|_multilanguage_|_en_|_field'] = 23; $arr['data_|_multilanguage_|_de_|_field'] = 27; $delimiter = '_|_'; $result = array_reduce(array_keys($arr), function(&$c, $x) use ($delimiter, $arr) { $ref = &$c; foreach(explode($delimiter, $x) as $field) { $ref = &$ref[$field]; } $ref = $arr[$x]; return $c; }, []); var_dump($result);

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)
8.3.60.0110.00416.75
8.3.50.0080.00922.12
8.3.40.0150.00318.78
8.3.30.0080.00819.11
8.3.20.0050.00320.13
8.3.10.0040.00423.36
8.3.00.0060.00319.51
8.2.180.0040.01118.54
8.2.170.0090.00622.96
8.2.160.0030.01020.47
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0140.00026.16
8.2.120.0050.00222.26
8.2.110.0040.00422.30
8.2.100.0040.00717.97
8.2.90.0000.00819.34
8.2.80.0040.00417.97
8.2.70.0000.00917.75
8.2.60.0080.00018.05
8.2.50.0060.00318.07
8.2.40.0040.00418.22
8.2.30.0040.00418.02
8.2.20.0000.00717.82
8.2.10.0090.00018.18
8.2.00.0030.00617.70
8.1.280.0160.00325.92
8.1.270.0080.00023.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.76
8.1.230.0080.00419.15
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0030.00517.53
8.1.180.0000.00818.10
8.1.170.0000.00918.64
8.1.160.0000.00722.02
8.1.150.0040.00418.56
8.1.140.0050.00317.38
8.1.130.0000.00717.84
8.1.120.0000.00717.44
8.1.110.0050.00517.43
8.1.100.0070.00017.30
8.1.90.0050.00317.46
8.1.80.0000.00817.34
8.1.70.0070.00017.40
8.1.60.0080.00317.64
8.1.50.0000.00817.59
8.1.40.0000.00717.43
8.1.30.0040.00417.55
8.1.20.0080.00017.57
8.1.10.0070.00017.49
8.1.00.0030.00517.57
8.0.300.0050.00319.21
8.0.290.0040.00417.05
8.0.280.0080.00018.37
8.0.270.0030.00317.13
8.0.260.0040.00417.25
8.0.250.0000.00717.09
8.0.240.0000.00717.02
8.0.230.0000.00717.00
8.0.220.0040.00416.96
8.0.210.0030.00416.91
8.0.200.0040.00417.05
8.0.190.0080.00016.92
8.0.180.0030.00516.92
8.0.170.0030.00616.93
8.0.160.0040.00416.94
8.0.150.0000.00716.89
8.0.140.0040.00416.89
8.0.130.0030.00713.40
8.0.120.0070.00016.88
8.0.110.0000.00716.86
8.0.100.0050.00217.02
8.0.90.0000.00716.82
8.0.80.0150.00616.93
8.0.70.0040.00417.08
8.0.60.0040.00416.77
8.0.50.0040.00416.80
8.0.30.0110.01117.01
8.0.20.0150.00417.40
8.0.10.0030.00517.07
8.0.00.0110.00716.76
7.4.330.0060.00015.00
7.4.320.0030.00316.67
7.4.300.0070.00016.66
7.4.290.0030.00316.51
7.4.280.0030.00516.61
7.4.270.0070.00016.65
7.4.260.0070.00016.45
7.4.250.0000.00716.57
7.4.240.0020.00516.61
7.4.230.0070.00016.61
7.4.220.0110.00716.56
7.4.210.0050.01116.58
7.4.200.0040.00416.54
7.4.190.0030.00316.36
7.4.160.0110.00616.49
7.4.150.0070.01117.40
7.4.140.0050.01317.86
7.4.130.0130.00516.49
7.4.120.0050.01416.43
7.4.110.0050.01216.64
7.4.100.0190.00316.41
7.4.90.0060.01216.48
7.4.80.0080.00819.39
7.4.70.0080.00816.66
7.4.60.0060.01116.67
7.4.50.0000.00716.40
7.4.40.0090.00622.77
7.4.30.0080.00816.44
7.4.00.0060.00914.84
7.3.330.0070.00013.38
7.3.320.0000.00513.38
7.3.310.0000.00716.48
7.3.300.0080.00016.34
7.3.290.0040.01616.51
7.3.280.0040.01316.36
7.3.270.0140.00317.40
7.3.260.0140.00416.61
7.3.250.0070.01016.49
7.3.240.0160.00816.41
7.3.230.0110.01416.45
7.3.210.0100.00616.46
7.3.200.0060.01319.39
7.3.190.0090.01316.34
7.3.180.0050.01116.41
7.3.170.0080.00816.44
7.3.160.0080.00816.43
7.3.120.0000.01614.66
7.2.330.0140.01016.69
7.2.320.0120.00416.42
7.2.310.0120.00916.68
7.2.300.0030.01316.63
7.2.290.0060.01116.82
7.2.00.0070.01019.73
7.1.100.0040.01117.98
7.1.70.0050.00517.13
7.1.60.0110.01419.33
7.1.50.0030.01617.10
7.1.00.0000.08022.30
7.0.200.0030.00516.80
7.0.140.0070.07022.12
7.0.60.0070.04019.96
7.0.50.0070.05717.87
7.0.40.0100.06720.09
7.0.30.0330.07020.21
7.0.20.0270.08720.12
7.0.10.0000.07720.24
7.0.00.0130.08020.05
5.6.280.0030.07321.15
5.6.210.0030.08720.50
5.6.200.0000.04718.27
5.6.190.0130.05320.41
5.6.180.0330.04020.39
5.6.170.0270.05020.71
5.6.160.0170.07320.39
5.6.150.0070.05018.29
5.6.140.0030.08318.28
5.6.130.0070.03718.18
5.6.120.0070.07321.12
5.6.110.0100.07321.13
5.6.100.0030.08021.03
5.6.90.0000.04320.93
5.6.80.0030.09020.43
5.5.350.0000.03320.33
5.5.340.0100.07318.08
5.5.330.0030.08320.26
5.5.320.0200.07020.27
5.5.310.0300.07320.41
5.5.300.0030.09017.94
5.5.290.0030.07718.05
5.5.280.0100.06320.80
5.5.270.0070.03720.73
5.5.260.0070.08320.89
5.5.250.0030.04320.80
5.5.240.3630.03720.03
5.4.450.0200.06019.63
5.4.440.0130.06019.17
5.4.430.0200.05319.48
5.4.420.0630.00019.52
5.4.410.0100.05719.02
5.4.400.0170.05718.81
5.4.390.0170.05318.74
5.4.380.0070.06718.75
5.4.370.0000.04718.61
5.4.360.0070.04018.49
5.4.350.0070.04412.02
5.4.340.0100.03912.01
5.4.320.0070.04512.50
5.4.310.0050.03812.50
5.4.300.0090.04512.51
5.4.290.0070.04512.49
5.4.280.0110.07012.37
5.4.270.0100.05112.37
5.4.260.0130.06612.37
5.4.250.0170.09112.37
5.4.240.0110.08912.37
5.4.230.0160.07212.36
5.4.220.0200.09912.36
5.4.210.0140.08512.36
5.4.200.0120.07012.36
5.4.190.0070.06112.35
5.4.180.0200.08412.36
5.4.170.0180.10812.37
5.4.160.0130.05912.36
5.4.150.0230.08012.36
5.4.140.0180.08912.05
5.4.130.0180.06812.03
5.4.120.0100.04611.99
5.4.110.0150.09211.99
5.4.100.0290.08211.99
5.4.90.0190.07011.98
5.4.80.0270.07611.99
5.4.70.0240.07411.98
5.4.60.0170.05811.98
5.4.50.0150.07911.98
5.4.40.0160.08011.97
5.4.30.0100.10511.96
5.4.20.0210.10211.97
5.4.10.0120.05511.96
5.4.00.0210.07411.45
5.3.290.0080.04212.80
5.3.280.0110.04712.71
5.3.270.0110.04112.73
5.3.260.0200.04412.72
5.3.250.0080.06012.72
5.3.240.0220.07612.72
5.3.230.0140.04612.70
5.3.220.0120.04812.68
5.3.210.0190.07012.68
5.3.200.0450.10112.68
5.3.190.0390.12312.68
5.3.180.0150.04112.67
5.3.170.0090.03712.67
5.3.160.0050.04312.67
5.3.150.0150.03512.68
5.3.140.0100.03712.66
5.3.130.0090.04512.66
5.3.120.0140.04112.66
5.3.110.0060.04312.65
5.3.100.0070.04312.11
5.3.90.0110.04712.09
5.3.80.0090.05312.07
5.3.70.0090.06112.07
5.3.60.0220.07612.06
5.3.50.0100.03712.00
5.3.40.0080.04112.01
5.3.30.0060.03911.95
5.3.20.0100.03911.74
5.3.10.0060.04211.70
5.3.00.0110.06311.69
5.2.170.0110.0529.15
5.2.160.0100.0619.15
5.2.150.0080.0659.15
5.2.140.0120.0589.15
5.2.130.0110.0479.11
5.2.120.0190.0689.11
5.2.110.0070.0579.11
5.2.100.0290.0589.11
5.2.90.0160.0769.11
5.2.80.0150.0819.11
5.2.70.0090.0599.11
5.2.60.0180.0829.07
5.2.50.0220.0869.04
5.2.40.0200.0579.00
5.2.30.0080.0518.98
5.2.20.0070.0748.97
5.2.10.0080.0438.90
5.2.00.0080.0438.77
5.1.60.0090.0518.05
5.1.50.0070.0408.05
5.1.40.0120.0648.04
5.1.30.0070.0458.38
5.1.20.0090.0488.41
5.1.10.0080.0398.13
5.1.00.0060.0448.13
5.0.50.0140.0626.60
5.0.40.0130.0546.47
5.0.30.0040.0536.28
5.0.20.0180.0446.25
5.0.10.0070.0316.23
5.0.00.0120.0626.21
4.4.90.0090.0454.78
4.4.80.0050.0304.75
4.4.70.0170.0394.76
4.4.60.0100.0354.75
4.4.50.0080.0344.77
4.4.40.0040.0444.71
4.4.30.0080.0284.76
4.4.20.0140.0484.85
4.4.10.0040.0294.85
4.4.00.0020.0364.76
4.3.110.0050.0224.67
4.3.100.0050.0214.66
4.3.90.0070.0194.64
4.3.80.0090.0394.58
4.3.70.0080.0244.63
4.3.60.0060.0414.63
4.3.50.0090.0434.63
4.3.40.0110.0424.54
4.3.30.0050.0303.27
4.3.20.0040.0263.25
4.3.10.0070.0203.22
4.3.00.0030.0236.88

preferences:
51.4 ms | 401 KiB | 5 Q