3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_productCollection = array(1,2,3,4); list($row1, $row2) = array_chunk($_productCollection, 4); print_r($row1);

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)
8.3.40.0140.00018.75
8.3.30.0150.00018.92
8.3.20.0040.00420.04
8.3.10.0040.00422.07
8.3.00.0040.00422.51
8.2.170.0070.00722.96
8.2.160.0030.01219.16
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0070.01126.16
8.2.120.0040.00419.24
8.2.110.0100.00720.43
8.2.100.0000.01219.32
8.2.90.0040.00419.09
8.2.80.0040.00418.02
8.2.70.0040.00417.47
8.2.60.0080.00317.80
8.2.50.0000.00818.07
8.2.40.0080.00018.22
8.2.30.0070.00018.04
8.2.20.0070.00017.61
8.2.10.0040.00417.67
8.2.00.0060.00317.79
8.1.270.0060.00322.14
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0090.00023.84
8.1.230.0060.00619.10
8.1.220.0070.00017.76
8.1.210.0040.00418.77
8.1.200.0000.00917.11
8.1.190.0000.00817.28
8.1.180.0080.00018.62
8.1.170.0040.00418.43
8.1.160.0000.00722.13
8.1.150.0020.00518.57
8.1.140.0040.00417.38
8.1.130.0030.00317.81
8.1.120.0030.00317.29
8.1.110.0080.00317.28
8.1.100.0040.00317.40
8.1.90.0040.00417.40
8.1.80.0000.00817.39
8.1.70.0060.00317.40
8.1.60.0090.00017.56
8.1.50.0030.00517.34
8.1.40.0030.00617.36
8.1.30.0040.00417.38
8.1.20.0000.00717.55
8.1.10.0030.00617.53
8.1.00.0040.00417.43
8.0.300.0030.00318.77
8.0.290.0000.00717.16
8.0.280.0030.00318.28
8.0.270.0030.00317.17
8.0.260.0040.00416.81
8.0.250.0030.00316.98
8.0.240.0070.00016.95
8.0.230.0000.00716.95
8.0.220.0050.00216.77
8.0.210.0060.00016.88
8.0.200.0070.00016.98
8.0.190.0000.00716.99
8.0.180.0040.00416.81
8.0.170.0040.00416.86
8.0.160.0030.00516.93
8.0.150.0040.00416.72
8.0.140.0000.01016.79
8.0.130.0030.00313.33
8.0.120.0000.00816.80
8.0.110.0050.00316.72
8.0.100.0000.00716.76
8.0.90.0000.00716.68
8.0.80.0130.00616.93
8.0.70.0000.00716.85
8.0.60.0000.00816.87
8.0.50.0000.00716.75
8.0.30.0110.00717.12
8.0.20.0090.01117.40
8.0.10.0040.00416.82
8.0.00.0110.00816.65
7.4.330.0060.00015.00
7.4.320.0030.00316.57
7.4.300.0000.00616.48
7.4.290.0040.00416.48
7.4.280.0030.00316.51
7.4.270.0070.00016.42
7.4.260.0000.00616.31
7.4.250.0040.00416.51
7.4.240.0030.00416.49
7.4.230.0070.00016.58
7.4.220.0140.01116.50
7.4.210.0080.00816.51
7.4.200.0000.00716.53
7.4.190.0030.00316.48
7.4.160.0110.00416.40
7.4.150.0130.00317.40
7.4.140.0110.00717.86
7.4.130.0070.01016.50
7.4.120.0100.01016.47
7.4.110.0130.01016.31
7.4.100.0100.00716.55
7.4.90.0110.00616.43
7.4.80.0190.01319.39
7.4.70.0130.00316.51
7.4.60.0180.00016.41
7.4.50.0040.00416.47
7.4.40.0070.00722.77
7.4.30.0100.00716.36
7.4.00.0040.01215.07
7.3.330.0050.00013.09
7.3.320.0020.00313.14
7.3.310.0030.00316.11
7.3.300.0000.00616.28
7.3.290.0080.00616.29
7.3.280.0040.01216.25
7.3.270.0060.01017.40
7.3.260.0100.00716.55
7.3.250.0100.00816.23
7.3.240.0060.01016.27
7.3.230.0070.01416.39
7.3.210.0100.00716.34
7.3.200.0090.00819.39
7.3.190.0120.01116.36
7.3.180.0130.00316.30
7.3.170.0090.00616.30
7.3.160.0080.00816.30
7.3.120.0080.00814.73
7.3.110.0050.01214.85
7.3.100.0060.00814.91
7.3.90.0080.00214.68
7.3.80.0060.01014.74
7.3.70.0070.00514.73
7.3.60.0030.01114.70
7.3.50.0020.01214.53
7.3.40.0050.01214.68
7.3.30.0070.00614.61
7.3.20.0030.01116.43
7.3.10.0070.01016.32
7.3.00.0040.00616.68
7.2.330.0100.00716.41
7.2.320.0130.00616.33
7.2.310.0140.00316.55
7.2.300.0090.00616.32
7.2.290.0100.01016.32
7.2.250.0080.01014.98
7.2.240.0110.00614.83
7.2.230.0070.00814.99
7.2.220.0060.00414.84
7.2.210.0060.00914.87
7.2.200.0070.00814.86
7.2.190.0020.01214.88
7.2.180.0090.00714.86
7.2.170.0040.01214.78
7.2.60.0070.00716.69
7.2.00.0080.00419.21
7.1.330.0070.00815.65
7.1.320.0050.00715.85
7.1.310.0030.00815.68
7.1.300.0090.00315.66
7.1.290.0050.00715.43
7.1.280.0060.00515.73
7.1.270.0060.01015.85
7.1.260.0040.00615.71
7.1.200.0140.00315.66
7.1.100.0000.01118.18
7.1.70.0000.00817.08
7.1.60.0100.01319.82
7.1.50.0040.01116.58
7.1.00.0030.03722.42
7.0.200.0050.00516.70
7.0.140.0000.07722.05
7.0.60.0070.04319.82
7.0.50.0070.04017.86
7.0.40.0130.08320.11
7.0.30.0270.04320.17
7.0.20.0270.04320.16
7.0.10.0170.05020.11
7.0.00.0000.05720.07
5.6.280.0070.07321.02
5.6.210.0070.07720.74
5.6.200.0030.04018.27
5.6.190.0000.08720.61
5.6.180.4130.04320.48
5.6.170.0400.06720.54
5.6.160.0100.04720.70
5.6.150.0100.05718.18
5.6.140.0000.04018.21
5.6.130.0030.05018.14
5.6.120.0030.05721.00
5.6.110.0070.07721.01
5.6.100.0030.08720.95
5.6.90.0270.06320.88
5.6.80.0030.08320.47
5.6.70.0130.03320.39
5.5.350.0100.08020.39
5.5.340.0100.07017.95
5.5.330.0070.08320.43
5.5.320.0200.06320.41
5.5.310.0230.05020.19
5.5.300.0000.04317.95
5.5.290.0000.04318.09
5.5.280.0200.05320.68
5.5.270.0000.04320.76
5.5.260.0100.08020.96
5.5.250.0070.05020.78
5.5.240.0170.07320.15
5.4.450.0900.05719.63
5.4.440.0730.06019.59
5.4.430.0970.04719.46
5.4.420.0630.06319.54
5.4.410.0930.05719.36
5.4.400.1200.06318.69
5.4.390.1730.05318.83
5.4.380.0200.05718.84
5.4.370.0100.05318.79
5.4.360.0170.04718.73
5.4.350.0030.06718.50
5.4.340.0100.05718.82
5.4.320.0070.03712.48
5.4.310.0070.04312.48
5.4.300.0060.03912.48
5.4.290.0080.03612.48
5.4.280.0050.03912.38
5.4.270.0060.03712.38
5.4.260.0130.07318.64
5.4.250.0200.05318.94
5.4.240.0030.06018.89
5.4.230.0170.07318.88
5.4.220.0170.07719.01
5.4.210.0100.05718.99
5.4.200.0200.06318.64
5.4.190.0100.05318.92
5.4.180.0130.06718.79
5.4.170.0100.06318.93
5.4.160.0100.05319.00
5.4.150.0130.07318.86
5.4.140.0200.06316.46
5.4.130.0130.06316.39
5.4.120.0130.05716.44
5.4.110.0130.07016.44
5.4.100.0100.05016.55
5.4.90.0200.06316.48
5.4.80.0130.04316.60
5.4.70.0130.06716.48
5.4.60.0130.04716.46
5.4.50.0170.05016.47
5.4.40.0100.05316.59
5.4.30.0070.05016.52
5.4.20.0070.05716.38
5.4.10.0130.06316.42
5.4.00.0100.06015.99
5.3.290.0080.04612.80
5.3.280.0200.04714.75
5.3.270.0030.10014.63
5.3.260.0000.06014.81
5.3.250.0030.05714.66
5.3.240.0100.05714.60
5.3.230.0100.06314.67
5.3.220.0070.05714.74
5.3.210.0270.06014.39
5.3.200.0230.06314.46
5.3.190.0170.05314.39
5.3.180.0170.04314.57
5.3.170.0170.06014.64
5.3.160.0070.05014.46
5.3.150.0100.06014.64
5.3.140.0030.06014.63
5.3.130.0130.07014.52
5.3.120.0070.06014.68
5.3.110.0100.06314.60
5.3.100.0130.05014.04
5.3.90.0100.05713.86
5.3.80.0070.05714.08
5.3.70.0130.04314.09
5.3.60.0130.06013.96
5.3.50.0070.05713.79
5.3.40.0100.04714.02
5.3.30.0100.05713.90
5.3.20.0000.06313.51
5.3.10.0130.05013.82
5.3.00.0000.07713.80
5.2.170.0200.03711.14
5.2.160.0100.05711.09
5.2.150.0100.03710.96
5.2.140.0100.03711.12
5.2.130.0100.03711.17
5.2.120.0070.05010.92
5.2.110.0130.04711.18
5.2.100.0070.05311.25
5.2.90.0070.05711.27
5.2.80.0000.06711.07
5.2.70.0070.04011.07
5.2.60.0170.04711.22
5.2.50.0030.04711.09
5.2.40.0070.03711.21
5.2.30.0030.05011.14
5.2.20.0000.06310.94
5.2.10.0030.05011.07
5.2.00.0030.04010.93
5.1.60.0000.0409.95
5.1.50.0030.0509.95
5.1.40.0030.05310.06
5.1.30.0100.03310.38
5.1.20.0030.03710.52
5.1.10.0070.04310.21
5.1.00.0000.04010.05
5.0.50.0070.0338.51
5.0.40.0100.0338.55
5.0.30.0100.0508.20
5.0.20.0030.0338.23
5.0.10.0100.0278.40
5.0.00.0030.0508.17
4.4.90.0030.0307.49
4.4.80.0100.0137.49
4.4.70.0030.0307.49
4.4.60.0030.0207.49
4.4.50.0000.0237.49
4.4.40.0000.0377.49
4.4.30.0030.0237.49
4.4.20.0000.0337.49
4.4.10.0030.0207.49
4.4.00.0030.0477.49
4.3.110.0030.0207.49
4.3.100.0070.0277.49
4.3.90.0000.0307.49
4.3.80.0000.0437.49
4.3.70.0000.0237.49
4.3.60.0030.0237.49
4.3.50.0070.0237.49
4.3.40.0000.0407.49
4.3.30.0000.0277.49
4.3.20.0030.0277.49
4.3.10.0000.0307.49
4.3.00.0100.01710.13

preferences:
35.78 ms | 400 KiB | 5 Q