3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_productCollection = array(1,2,3,4,5,6,7,8); list($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)
8.3.60.0040.01818.20
8.3.50.0140.00521.08
8.3.40.0100.00718.58
8.3.30.0120.00419.01
8.3.20.0070.00020.22
8.3.10.0060.00322.09
8.3.00.0040.00422.40
8.2.180.0110.00716.63
8.2.170.0070.00722.96
8.2.160.0060.00919.21
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0120.00626.16
8.2.120.0040.00419.24
8.2.110.0030.00622.08
8.2.100.0040.00718.09
8.2.90.0000.00919.22
8.2.80.0030.00517.97
8.2.70.0030.00517.50
8.2.60.0050.00517.79
8.2.50.0050.00318.07
8.2.40.0060.00318.09
8.2.30.0040.00418.11
8.2.20.0040.00417.52
8.2.10.0040.00417.64
8.2.00.0060.00317.67
8.1.280.0100.00325.92
8.1.270.0040.00422.11
8.1.260.0000.00726.35
8.1.250.0100.00328.09
8.1.240.0090.00024.04
8.1.230.0040.00719.01
8.1.220.0090.00017.76
8.1.210.0000.00818.77
8.1.200.0060.00617.22
8.1.190.0080.00017.41
8.1.180.0040.00418.70
8.1.170.0040.00418.42
8.1.160.0070.00022.05
8.1.150.0000.00718.48
8.1.140.0040.00417.44
8.1.130.0070.00017.82
8.1.120.0000.00817.28
8.1.110.0030.00717.37
8.1.100.0000.00717.29
8.1.90.0030.00317.38
8.1.80.0070.00017.34
8.1.70.0040.00417.27
8.1.60.0080.00017.33
8.1.50.0050.00317.36
8.1.40.0000.00717.39
8.1.30.0080.00017.54
8.1.20.0000.00817.56
8.1.10.0000.00817.57
8.1.00.0000.00817.42
8.0.300.0040.00418.77
8.0.290.0030.00317.05
8.0.280.0000.00718.26
8.0.270.0030.00317.19
8.0.260.0000.00616.67
8.0.250.0030.00316.88
8.0.240.0060.00316.73
8.0.230.0070.00016.75
8.0.220.0070.00016.73
8.0.210.0030.00316.70
8.0.200.0000.00616.89
8.0.190.0000.00816.84
8.0.180.0050.00316.77
8.0.170.0030.00516.77
8.0.160.0040.00416.89
8.0.150.0050.00316.79
8.0.140.0040.00416.68
8.0.130.0030.00313.33
8.0.120.0080.00016.76
8.0.110.0000.00816.82
8.0.100.0030.00316.68
8.0.90.0030.00416.84
8.0.80.0120.00616.73
8.0.70.0040.00416.61
8.0.60.0080.00016.87
8.0.50.0000.00716.71
8.0.30.0070.01117.06
8.0.20.0150.00717.40
8.0.10.0050.00216.96
8.0.00.0060.01216.67
7.4.330.0000.00515.00
7.4.320.0030.00316.44
7.4.300.0000.00616.32
7.4.290.0030.00316.33
7.4.280.0000.00716.52
7.4.270.0000.00716.54
7.4.260.0070.00016.42
7.4.250.0070.00016.49
7.4.240.0050.00216.50
7.4.230.0000.00716.24
7.4.220.0090.00916.42
7.4.210.0060.00816.49
7.4.200.0000.00816.41
7.4.190.0070.00016.70
7.4.160.0070.01016.54
7.4.150.0160.00417.40
7.4.140.0050.01417.86
7.4.130.0090.00816.38
7.4.120.0130.00816.36
7.4.110.0140.00316.54
7.4.100.0070.01016.43
7.4.90.0190.00016.40
7.4.80.0130.00719.39
7.4.70.0130.00516.38
7.4.60.0060.01316.45
7.4.50.0030.00516.26
7.4.40.0000.01522.77
7.4.30.0070.01016.69
7.4.10.0090.00914.78
7.4.00.0120.00514.69
7.3.330.0000.00513.00
7.3.320.0050.00013.10
7.3.310.0000.00816.06
7.3.300.0070.00016.21
7.3.290.0140.00316.19
7.3.280.0090.00816.20
7.3.270.0100.00617.40
7.3.260.0130.00416.22
7.3.250.0070.01016.32
7.3.240.0080.00816.48
7.3.230.0100.00716.39
7.3.210.0030.01316.21
7.3.200.0100.01019.39
7.3.190.0200.00416.37
7.3.180.0160.00016.17
7.3.170.0090.00616.27
7.3.160.0000.01516.38
7.3.130.0060.01215.01
7.3.120.0110.00614.71
7.3.110.0090.00414.87
7.3.100.0070.00714.65
7.3.90.0000.01114.63
7.3.80.0060.00614.88
7.3.70.0040.00714.76
7.3.60.0100.00714.89
7.3.50.0040.01114.61
7.3.40.0070.00714.72
7.3.30.0030.01414.72
7.3.20.0040.00416.76
7.3.10.0040.00416.55
7.3.00.0050.00716.61
7.2.330.0300.02016.36
7.2.320.0100.01016.55
7.2.310.0070.01016.63
7.2.300.0090.00916.39
7.2.290.0090.00916.52
7.2.260.0040.01114.87
7.2.250.0040.01415.15
7.2.240.0030.01015.05
7.2.230.0030.01414.86
7.2.220.0030.01214.53
7.2.210.0060.00814.64
7.2.200.0040.00814.95
7.2.190.0030.01015.12
7.2.180.0000.01314.84
7.2.170.0070.00314.91
7.2.160.0060.00615.04
7.2.150.0040.01116.48
7.2.140.0000.00916.66
7.2.130.0070.00616.72
7.2.120.0020.01216.88
7.2.110.0040.00916.71
7.2.100.0080.00316.63
7.2.90.0050.00716.90
7.2.80.0110.00316.74
7.2.70.0030.00916.80
7.2.60.0060.00716.70
7.2.50.0100.00616.79
7.2.40.0060.00516.86
7.2.30.0070.00716.85
7.2.20.0090.00916.68
7.2.10.0060.00816.84
7.2.00.0060.00817.51
7.1.330.0060.00815.85
7.1.320.0070.00715.56
7.1.310.0000.01315.66
7.1.300.0030.01315.70
7.1.290.0030.01015.38
7.1.280.0040.00815.82
7.1.270.0060.00315.68
7.1.260.0060.00915.56
7.1.250.0050.00515.66
7.1.240.0050.00515.45
7.1.230.0050.00915.59
7.1.220.0040.00615.55
7.1.210.0050.00615.47
7.1.200.0120.00315.73
7.1.190.0070.00515.55
7.1.180.0060.00515.76
7.1.170.0030.00715.69
7.1.160.0130.00215.79
7.1.150.0090.00515.73
7.1.140.0090.00815.70
7.1.130.0130.00515.74
7.1.120.0080.00615.66
7.1.110.0070.01015.74
7.1.100.0080.00216.55
7.1.90.0080.00715.54
7.1.80.0160.00515.62
7.1.70.0140.00816.03
7.1.60.0070.00917.04
7.1.50.0020.01116.14
7.1.40.0110.00615.69
7.1.30.0110.00815.60
7.1.20.0090.01015.47
7.1.10.0110.01015.71
7.1.00.0090.02517.92
7.0.330.0060.00715.39
7.0.320.0020.00815.06
7.0.310.0070.00515.29
7.0.300.0060.00315.29
7.0.290.0070.00715.30
7.0.280.0070.00615.23
7.0.270.0000.01215.23
7.0.260.0100.00715.18
7.0.250.0100.00215.44
7.0.240.0030.01115.30
7.0.230.0200.00515.39
7.0.220.0150.00515.16
7.0.210.0140.00315.12
7.0.200.0060.00815.71
7.0.190.0060.00915.39
7.0.180.0250.00815.19
7.0.170.0230.00814.26
7.0.160.0230.01115.40
7.0.150.0090.00515.16
7.0.140.0090.03017.57
7.0.130.0100.00715.38
7.0.120.0070.01115.38
7.0.110.0070.01115.26
7.0.100.0080.00815.38
7.0.90.0070.00915.33
7.0.80.0130.00815.29
7.0.70.0090.00615.31
7.0.60.0100.02416.84
7.0.50.0080.03416.23
7.0.40.0100.03415.67
7.0.30.0200.03115.69
7.0.20.0200.02215.55
7.0.10.0150.02815.67
7.0.00.0070.03315.59
5.6.400.0030.01014.30
5.6.390.0030.01014.50
5.6.380.0040.00914.38
5.6.370.0100.00214.31
5.6.360.0060.00614.35
5.6.350.0030.00914.27
5.6.340.0080.00414.38
5.6.330.0110.00614.32
5.6.320.0090.00714.26
5.6.310.0050.01214.05
5.6.300.0060.01414.53
5.6.290.0140.00214.30
5.6.280.0090.03216.63
5.6.270.0070.00714.41
5.6.260.0130.00414.16
5.6.250.0100.00614.15
5.6.240.0100.00714.43
5.6.230.0080.00814.05
5.6.220.0100.00314.18
5.6.210.0080.02816.27
5.6.200.0070.03215.48
5.6.190.0100.02016.32
5.6.180.1160.02516.38
5.6.170.0160.02816.15
5.6.160.0040.02316.45
5.6.150.0100.01815.57
5.6.140.0050.02015.57
5.6.130.0080.01715.55
5.6.120.0040.02416.50
5.6.110.0060.03316.37
5.6.100.0060.03116.59
5.6.90.0100.01316.60
5.6.80.0090.03016.34
5.6.70.0090.01516.23
5.6.60.0060.00314.15
5.6.50.0030.00914.17
5.6.40.0060.00314.00
5.6.30.0030.00914.46
5.6.20.0030.01114.21
5.6.10.0040.00714.12
5.6.00.0070.00514.16
5.5.380.0050.00812.81
5.5.370.0080.00512.71
5.5.360.0040.00912.72
5.5.350.0090.02815.20
5.5.340.0080.03614.44
5.5.330.0090.03015.38
5.5.320.0130.03315.27
5.5.310.0150.02915.32
5.5.300.0040.01714.42
5.5.290.0030.03514.52
5.5.280.0060.01815.31
5.5.270.0030.02015.53
5.5.260.0060.03215.49
5.5.250.0050.01815.38
5.5.240.0080.02715.08
5.5.230.0050.00512.73
5.5.220.0030.00712.58
5.5.210.0050.00512.74
5.5.200.0060.00812.69
5.5.190.0040.00712.70
5.5.180.0050.00412.70
5.5.170.0020.00912.61
5.5.160.0040.00612.65
5.5.150.0030.00612.74
5.5.140.0050.00612.60
5.5.130.0060.00612.55
5.5.120.0030.00712.79
5.5.110.0040.00312.58
5.5.100.0030.00512.63
5.5.90.0040.00812.70
5.5.80.0050.00612.63
5.5.70.0070.00812.72
5.5.60.0080.00712.64
5.5.50.0060.00512.64
5.5.40.0020.01012.74
5.5.30.0050.00812.75
5.5.20.0090.00612.71
5.5.10.0050.00812.76
5.5.00.0060.00612.76
5.4.450.0280.02714.57
5.4.440.0290.02814.61
5.4.430.0340.03114.66
5.4.420.0220.02114.60
5.4.410.0310.02014.66
5.4.400.0150.01714.42
5.4.390.0090.02614.37
5.4.380.0070.02514.34
5.4.370.0130.01614.43
5.4.360.0070.02014.43
5.4.350.0060.02214.43
5.4.340.0100.01814.36
5.4.330.0050.00512.25
5.4.320.0030.01812.33
5.4.310.0050.01712.33
5.4.300.0060.01512.33
5.4.290.0050.01912.33
5.4.280.0040.01912.29
5.4.270.0030.02112.29
5.4.260.0050.02214.50
5.4.250.0040.02814.50
5.4.240.0040.02214.47
5.4.230.0050.02614.50
5.4.220.0040.02414.50
5.4.210.0050.03114.50
5.4.200.0090.02014.47
5.4.190.0080.02014.43
5.4.180.0090.02414.45
5.4.170.0050.02314.43
5.4.160.0040.02614.49
5.4.150.0040.02414.43
5.4.140.0090.02013.68
5.4.130.0070.01913.69
5.4.120.0090.01813.62
5.4.110.0120.02413.66
5.4.100.0040.02213.67
5.4.90.0050.01813.72
5.4.80.0100.02013.61
5.4.70.0090.01913.62
5.4.60.0080.01813.65
5.4.50.0100.01813.71
5.4.40.0080.02313.70
5.4.30.0030.02313.63
5.4.20.0090.01713.63
5.4.10.0050.02913.66
5.4.00.0070.01913.45
5.3.290.0030.01712.43
5.3.280.0020.02313.03
5.3.270.0060.02513.11
5.3.260.0070.02613.03
5.3.250.0080.01913.03
5.3.240.0010.02413.09
5.3.230.0050.02813.02
5.3.220.0090.01913.05
5.3.210.0110.01713.01
5.3.200.0080.01813.03
5.3.190.0030.02113.09
5.3.180.0060.01813.05
5.3.170.0020.02613.03
5.3.160.0040.02513.05
5.3.150.0040.02313.06
5.3.140.0090.02413.06
5.3.130.0100.01913.07
5.3.120.0080.01913.06
5.3.110.0050.02213.04
5.3.100.0030.02412.84
5.3.90.0050.02012.89
5.3.80.0070.02312.84
5.3.70.0050.02012.86
5.3.60.0040.02112.86
5.3.50.0030.02212.81
5.3.40.0040.02312.89
5.3.30.0040.02312.77
5.3.20.0070.02112.76
5.3.10.0030.01912.71
5.3.00.0040.02912.71
5.2.170.0060.02811.20
5.2.160.0040.02311.25
5.2.150.0070.02411.16
5.2.140.0020.02611.23
5.2.130.0060.02011.05
5.2.120.0060.02011.24
5.2.110.0080.02411.16
5.2.100.0070.02511.13
5.2.90.0060.02911.13
5.2.80.0030.02211.13
5.2.70.0040.02411.16
5.2.60.0020.02511.06
5.2.50.0050.02211.14
5.2.40.0030.02211.17
5.2.30.0090.01611.11
5.2.20.0020.02411.14
5.2.10.0030.03011.05
5.2.00.0030.02311.05
5.1.60.0040.02010.66
5.1.50.0050.02010.61
5.1.40.0080.01510.65
5.1.30.0030.01910.70
5.1.20.0050.02710.74
5.1.10.0070.01810.74
5.1.00.0030.02210.62
5.0.50.0050.0189.93
5.0.40.0050.0209.86
5.0.30.0050.0279.74
5.0.20.0020.0159.75
5.0.10.0030.0149.71
5.0.00.0070.0209.64
4.4.90.0050.0139.33
4.4.80.0000.0149.33
4.4.70.0070.0089.33
4.4.60.0020.0139.33
4.4.50.0020.0129.33
4.4.40.0020.0239.33
4.4.30.0030.0159.33
4.4.20.0060.0119.33
4.4.10.0000.0159.33
4.4.00.0050.0189.33
4.3.110.0050.0159.33
4.3.100.0030.0139.33
4.3.90.0020.0129.33
4.3.80.0000.0209.33
4.3.70.0030.0159.33
4.3.60.0030.0119.33
4.3.50.0050.0169.33
4.3.40.0000.0259.33
4.3.30.0040.0129.33
4.3.20.0020.0149.33
4.3.10.0020.0139.33
4.3.00.0020.0129.06

preferences:
44.87 ms | 401 KiB | 5 Q