3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cars=Array ( array('lnk' => 'Volvo', 'a' => 'BMW'), array('lnk' => 'Toyota', 'a' => 'Honda'), array('lnk' => 'Mercedes', 'a' => 'Opel') ); $arr_chnks = array_chunk($cars,2); foreach($arr_chnks as $arr_chnk){ print_r($arr_chnk); echo "<br>"; } ?>

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)
8.3.60.0090.00618.18
8.3.50.0140.00621.97
8.3.40.0080.00818.41
8.3.30.0100.00318.96
8.3.20.0040.00420.38
8.3.10.0080.00021.84
8.3.00.0030.00519.38
8.2.180.0080.00816.32
8.2.170.0100.00722.96
8.2.160.0170.00320.49
8.2.150.0140.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0000.00822.23
8.2.110.0040.00419.27
8.2.100.0040.00717.72
8.2.90.0090.00019.20
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0080.00018.04
8.2.50.0040.00418.10
8.2.40.0040.00420.42
8.2.30.0060.00619.25
8.2.20.0000.00717.61
8.2.10.0050.00318.04
8.2.00.0080.00417.67
8.1.280.0070.01125.92
8.1.270.0080.00023.96
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0060.00319.52
8.1.230.0070.00417.64
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0080.00017.35
8.1.180.0040.00418.10
8.1.170.0040.00418.60
8.1.160.0050.00218.85
8.1.150.0000.00820.71
8.1.140.0030.00617.41
8.1.130.0030.00317.82
8.1.120.0000.00717.51
8.1.110.0070.00017.35
8.1.100.0030.00517.32
8.1.90.0000.00717.34
8.1.80.0040.00417.45
8.1.70.0000.00717.38
8.1.60.0030.00617.58
8.1.50.0040.00417.40
8.1.40.0060.00317.55
8.1.30.0050.00317.54
8.1.20.0040.00417.69
8.1.10.0070.00017.55
8.1.00.0040.00417.30
8.0.300.0040.00418.78
8.0.290.0070.00016.75
8.0.280.0030.00318.44
8.0.270.0030.00317.33
8.0.260.0030.00317.36
8.0.250.0030.00316.83
8.0.240.0040.00416.84
8.0.230.0030.00316.92
8.0.220.0030.00316.76
8.0.210.0000.00816.90
8.0.200.0080.00016.81
8.0.190.0040.00416.93
8.0.180.0040.00416.84
8.0.170.0000.00716.88
8.0.160.0040.00416.95
8.0.150.0040.00416.84
8.0.140.0050.00316.84
8.0.130.0050.00013.32
8.0.120.0080.00016.95
8.0.110.0040.00416.79
8.0.100.0000.00716.91
8.0.90.0000.00816.71
8.0.80.0060.00916.89
8.0.70.0070.00016.79
8.0.60.0000.00716.91
8.0.50.0000.00816.74
8.0.30.0140.00717.02
8.0.20.0130.00617.40
8.0.10.0040.00416.83
8.0.00.0090.00816.74
7.4.330.0060.00015.00
7.4.320.0040.00416.55
7.4.300.0030.00316.51
7.4.290.0070.00016.41
7.4.280.0070.00016.50
7.4.270.0030.00316.49
7.4.260.0050.00316.39
7.4.250.0000.00816.38
7.4.240.0010.00616.50
7.4.230.0000.00716.51
7.4.220.0030.01416.62
7.4.210.0110.00816.64
7.4.200.0000.00716.66
7.4.160.0120.00316.50
7.4.150.0100.00717.40
7.4.140.0050.01417.86
7.4.130.0080.00916.54
7.4.120.0060.01216.48
7.4.110.0050.01216.53
7.4.100.0150.00616.39
7.4.90.0090.00616.49
7.4.80.0110.00919.39
7.4.70.0120.00616.35
7.4.60.0130.00316.43
7.4.50.0000.00416.52
7.4.40.0060.01116.47
7.4.30.0060.01216.50
7.4.00.0090.00615.04
7.3.330.0000.00613.10
7.3.320.0050.00013.10
7.3.310.0000.00716.19
7.3.300.0000.00616.29
7.3.290.0100.00316.23
7.3.280.0110.00516.22
7.3.270.0120.01317.40
7.3.260.0080.00916.39
7.3.250.0050.01216.46
7.3.240.0100.00616.28
7.3.230.0060.01016.61
7.3.210.0070.01016.60
7.3.200.0030.01719.39
7.3.190.0100.00716.39
7.3.180.0040.01216.48
7.3.170.0070.01416.43
7.3.160.0110.00616.30
7.3.120.0130.00314.80
7.3.110.0000.01714.39
7.3.100.0090.00914.52
7.3.90.0090.00014.57
7.3.80.0000.01415.10
7.3.70.0100.00314.91
7.3.60.0120.00314.88
7.3.50.0070.00714.70
7.3.40.0040.00814.93
7.3.30.0030.01014.96
7.3.20.0060.01216.74
7.3.10.0040.00716.80
7.3.00.0060.01016.59
7.2.330.0130.01016.77
7.2.320.0030.01416.74
7.2.310.0060.01216.58
7.2.300.0100.00716.44
7.2.290.0110.00616.57
7.2.250.0000.01415.03
7.2.240.0060.01315.17
7.2.230.0120.00615.01
7.2.220.0030.00915.03
7.2.210.0110.00415.27
7.2.200.0000.01714.92
7.2.190.0040.01215.02
7.2.180.0060.01014.82
7.2.170.0030.01015.09
7.2.60.0150.00716.55
7.2.00.0030.01619.37
7.1.330.0100.00716.01
7.1.320.0080.00815.70
7.1.310.0090.00615.91
7.1.300.0100.00315.67
7.1.290.0100.00315.59
7.1.280.0100.00715.57
7.1.270.0070.00715.74
7.1.260.0070.00315.83
7.1.200.0060.00015.49
7.1.100.0480.00615.95
7.1.70.0000.01116.95
7.1.60.0090.01519.32
7.1.50.0120.00916.92
7.1.00.0100.07022.51
7.0.200.0250.00314.64
7.0.140.0000.07722.17
7.0.60.0130.08019.91
7.0.50.0000.04717.86
7.0.40.0070.08720.24
7.0.30.0230.04320.30
7.0.20.0230.08320.10
7.0.10.0100.06720.15
7.0.00.0130.07020.23
5.6.210.0070.08020.62
5.6.200.0070.07718.18
5.6.190.0030.08320.67
5.6.180.0270.04320.61
5.6.170.0370.06720.46
5.6.160.0100.08020.50
5.6.150.0100.06318.15
5.6.140.0100.04318.14
5.6.130.0130.07318.22
5.6.120.0030.04320.80
5.6.110.0070.03721.04
5.6.100.0100.08321.10
5.6.90.0130.05721.13
5.6.80.0130.07320.50
5.5.350.0070.07720.44
5.5.340.0170.04017.99
5.5.330.0070.03720.34
5.5.320.0370.07320.28
5.5.310.0230.05720.23
5.5.300.0070.04017.91
5.5.290.0000.07317.95
5.5.280.0030.08720.87
5.5.270.0130.08320.80
5.5.260.0070.07320.88
5.5.250.0030.06020.77
5.5.240.0200.05720.34
5.4.450.0330.03719.63
5.4.440.0230.04319.19
5.4.430.0170.05719.27
5.4.420.0730.00019.52
5.4.410.0630.00019.21
5.4.400.0630.00019.23
5.4.390.0770.00019.01
5.4.380.0670.00019.13
5.4.370.0630.00018.99
5.4.360.0630.00019.04
5.4.350.0670.00019.13
5.4.340.0120.03312.00
5.4.320.0090.03712.48
5.4.310.0080.04312.48
5.4.300.0080.03412.48
5.4.290.0070.03712.48
5.4.280.0080.03412.38
5.4.270.0120.03312.38
5.4.260.0070.03612.38
5.4.250.0090.03512.38
5.4.240.0080.03512.38
5.4.230.0080.03512.37
5.4.220.0080.03412.37
5.4.210.0050.04512.37
5.4.200.0080.03612.37
5.4.190.0120.03612.37
5.4.180.0040.03812.36
5.4.170.0060.03712.37
5.4.160.0060.03712.38
5.4.150.0090.03312.37
5.4.140.0040.04012.05
5.4.130.0070.03512.04
5.4.120.0130.03312.00
5.4.110.0050.04412.00
5.4.100.0090.03512.00
5.4.90.0060.03911.99
5.4.80.0130.03011.99
5.4.70.0060.03512.00
5.4.60.0080.03611.99
5.4.50.0070.04312.00
5.4.40.0090.03611.98
5.4.30.0080.03411.98
5.4.20.0070.04011.98
5.4.10.0090.03711.98
5.4.00.0060.04711.47
5.3.290.0090.04212.80
5.3.280.0060.05112.71
5.3.270.0120.04612.72
5.3.260.0100.04812.72
5.3.250.0080.04112.72
5.3.240.0100.03912.71
5.3.230.0100.05012.71
5.3.220.0080.04012.68
5.3.210.0070.04112.68
5.3.200.0090.03412.68
5.3.190.0070.03612.68
5.3.180.0120.04312.67
5.3.170.0080.03412.66
5.3.160.0050.04212.68
5.3.150.0040.04012.67
5.3.140.0060.03612.66
5.3.130.0070.03812.66
5.3.120.0070.03912.65
5.3.110.0050.03912.66
5.3.100.0040.03812.11
5.3.90.0150.03512.09
5.3.80.0080.03612.08
5.3.70.0090.03412.08
5.3.60.0050.03912.07
5.3.50.0050.03712.01
5.3.40.0100.03312.01
5.3.30.0090.04011.97
5.3.20.0080.03811.75
5.3.10.0070.03611.71
5.3.00.0110.04511.70
5.2.170.0060.0469.20
5.2.160.0070.0349.21
5.2.150.0070.0359.20
5.2.140.0060.0329.20
5.2.130.0180.0519.16
5.2.120.0110.0319.16
5.2.110.0070.0299.17
5.2.100.0090.0319.16
5.2.90.0080.0319.16
5.2.80.0130.0269.16
5.2.70.0050.0359.16
5.2.60.0070.0309.11
5.2.50.0090.0289.09
5.2.40.0110.0289.06
5.2.30.0100.0359.04
5.2.20.0050.0409.03
5.2.10.0100.0328.93
5.2.00.0100.0348.80
5.1.60.0040.0268.06
5.1.50.0020.0288.06
5.1.40.0040.0268.04
5.1.30.0070.0268.39
5.1.20.0070.0268.41
5.1.10.0040.0278.14
5.1.00.0100.0248.14
5.0.50.0060.0206.62
5.0.40.0010.0256.47
5.0.30.0030.0326.29
5.0.20.0030.0206.26
5.0.10.0060.0176.24
5.0.00.0090.0296.23
4.4.90.0020.0234.77
4.4.80.0040.0164.75
4.4.70.0020.0194.76
4.4.60.0050.0164.75
4.4.50.0040.0154.77
4.4.40.0060.0274.71
4.4.30.0070.0144.76
4.4.20.0060.0134.84
4.4.10.0030.0174.85
4.4.00.0050.0234.76
4.3.110.0050.0144.67
4.3.100.0040.0154.66
4.3.90.0080.0144.63
4.3.80.0060.0264.58
4.3.70.0030.0144.63
4.3.60.0080.0134.63
4.3.50.0080.0174.63
4.3.40.0070.0244.54
4.3.30.0030.0203.28
4.3.20.0040.0153.26
4.3.10.0030.0163.22
4.3.00.0030.01713.21

preferences:
41.18 ms | 401 KiB | 5 Q