3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(1,2); var_dump(array_chunk($a, 5));

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)
8.3.60.0090.00616.50
8.3.50.0050.00922.81
8.3.40.0170.00318.68
8.3.30.0150.00619.00
8.3.20.0040.00420.16
8.3.10.0000.00823.53
8.3.00.0000.00817.38
8.2.180.0140.00716.38
8.2.170.0100.01022.96
8.2.160.0110.00420.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0100.00326.16
8.2.120.0040.00420.96
8.2.110.0060.00322.23
8.2.100.0080.00417.72
8.2.90.0000.00719.14
8.2.80.0080.00017.97
8.2.70.0040.00417.38
8.2.60.0000.00817.93
8.2.50.0070.00318.07
8.2.40.0000.00718.03
8.2.30.0050.00217.99
8.2.20.0030.00517.55
8.2.10.0040.00418.00
8.2.00.0050.00317.61
8.1.280.0110.00325.92
8.1.270.0040.00424.02
8.1.260.0020.00526.35
8.1.250.0070.00028.09
8.1.240.0060.00323.79
8.1.230.0080.00319.01
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0070.00318.65
8.1.160.0030.00321.95
8.1.150.0040.00418.81
8.1.140.0000.00717.38
8.1.130.0000.00717.82
8.1.120.0040.00317.25
8.1.110.0040.00417.35
8.1.100.0030.00317.34
8.1.90.0040.00417.41
8.1.80.0000.00717.28
8.1.70.0030.00317.33
8.1.60.0070.00317.56
8.1.50.0060.00317.31
8.1.40.0060.00317.44
8.1.30.0000.00817.52
8.1.20.0000.00717.65
8.1.10.0020.00517.39
8.1.00.0030.00617.34
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0030.00318.38
8.0.270.0030.00317.08
8.0.260.0070.00017.11
8.0.250.0000.00716.80
8.0.240.0000.00716.80
8.0.230.0000.00716.86
8.0.220.0040.00416.76
8.0.210.0040.00416.71
8.0.200.0030.00316.95
8.0.190.0080.00016.91
8.0.180.0000.00716.89
8.0.170.0070.00016.78
8.0.160.0030.00316.77
8.0.150.0000.00716.77
8.0.140.0070.00416.67
8.0.130.0000.00713.21
8.0.120.0030.00516.78
8.0.110.0030.00616.82
8.0.100.0070.00016.84
8.0.90.0030.00316.77
8.0.80.0080.00816.88
8.0.70.0040.00416.65
8.0.60.0040.00416.91
8.0.50.0000.00816.66
8.0.30.0090.01017.13
8.0.20.0190.00217.40
8.0.10.0030.00316.85
8.0.00.0120.00916.75
7.4.330.0000.00515.00
7.4.320.0000.00616.42
7.4.300.0020.00516.54
7.4.290.0060.00316.50
7.4.280.0050.00216.52
7.4.270.0040.00416.54
7.4.260.0040.00416.47
7.4.250.0000.00716.39
7.4.240.0040.00316.42
7.4.230.0030.00316.33
7.4.220.0100.00716.62
7.4.210.0090.00616.51
7.4.200.0000.00716.63
7.4.160.0220.00916.34
7.4.150.0040.01917.40
7.4.140.0140.00617.86
7.4.130.0100.00716.43
7.4.120.0120.00416.34
7.4.110.0080.00816.52
7.4.100.0080.01216.50
7.4.90.0030.01316.47
7.4.80.0100.00719.39
7.4.70.0110.00716.28
7.4.60.0090.00816.42
7.4.50.0040.00416.59
7.4.40.0090.00916.39
7.4.30.0100.00716.39
7.4.00.0070.01015.10
7.3.330.0000.00613.08
7.3.320.0000.00513.06
7.3.310.0070.00015.98
7.3.300.0000.00716.03
7.3.290.0110.00416.13
7.3.280.0070.01016.18
7.3.270.0080.00917.40
7.3.260.0030.01416.40
7.3.250.0130.00416.22
7.3.240.0060.01216.18
7.3.230.0100.00716.39
7.3.210.0030.01516.26
7.3.200.0040.01319.39
7.3.190.0110.01216.06
7.3.180.0090.00616.53
7.3.170.0130.00716.27
7.3.160.0110.01116.13
7.3.00.0040.01116.57
7.2.330.0180.00416.21
7.2.320.0090.01516.41
7.2.310.0120.00416.49
7.2.300.0070.01016.48
7.2.290.0110.00616.45
7.2.130.0130.00316.43
7.2.120.0030.01316.71
7.2.110.0070.01016.75
7.2.100.0110.00416.87
7.2.90.0070.00716.78
7.2.80.0120.00316.64
7.2.70.0000.01016.72
7.2.60.0060.00616.68
7.2.50.0030.01016.79
7.2.40.0030.01016.67
7.2.30.0120.00416.51
7.2.20.0080.00416.73
7.2.10.0060.00916.78
7.2.00.0040.01218.02
7.1.250.0100.00315.41
7.1.240.0090.00015.66
7.1.230.0000.01015.50
7.1.220.0000.01215.65
7.1.210.0080.00315.75
7.1.200.0030.00815.79
7.1.190.0040.00415.61
7.1.180.0070.00315.75
7.1.170.0060.00615.69
7.1.160.0040.00415.84
7.1.150.0060.00315.61
7.1.140.0000.01115.58
7.1.130.0050.00315.88
7.1.120.0070.00715.64
7.1.110.0000.00815.63
7.1.100.0040.00716.71
7.1.90.0100.00315.28
7.1.80.0040.00815.64
7.1.70.0070.00516.44
7.1.60.0020.01017.53
7.1.50.0160.00825.10
7.1.40.0000.01015.82
7.1.30.0100.00315.71
7.1.20.0070.00715.52
7.1.10.0110.00015.54
7.1.00.0030.04319.23
7.0.330.0040.00815.02
7.0.320.0060.00615.14
7.0.310.0030.00715.39
7.0.300.0090.00315.43
7.0.290.0070.00315.21
7.0.280.0030.01115.50
7.0.270.0070.00715.11
7.0.260.0000.01315.37
7.0.250.0030.01315.50
7.0.240.0100.00315.42
7.0.230.0090.00615.45
7.0.220.0040.00815.34
7.0.210.0100.00315.29
7.0.200.0060.00615.90
7.0.190.0070.01115.28
7.0.180.0030.00915.32
7.0.170.0060.00615.47
7.0.160.0090.00315.40
7.0.150.0030.00715.08
7.0.140.0070.03918.53
7.0.130.0070.01315.20
7.0.120.0000.00915.21
7.0.110.0070.00315.09
7.0.100.0040.00415.44
7.0.90.0030.00915.27
7.0.80.0090.00015.27
7.0.70.0080.00715.37
7.0.60.0080.03217.65
7.0.50.0020.03616.57
7.0.40.0080.04616.81
7.0.30.0170.03216.71
7.0.20.0130.04516.70
7.0.10.0050.04816.59
7.0.00.0050.04516.82
5.6.380.0040.01113.83
5.6.370.0060.00614.25
5.6.360.0030.00614.06
5.6.350.0040.01114.25
5.6.340.0030.01314.45
5.6.330.0090.00014.22
5.6.320.0110.00714.40
5.6.310.0150.00314.30
5.6.300.0030.01214.48
5.6.290.0000.01114.42
5.6.280.0070.03317.66
5.6.270.0060.00314.17
5.6.260.0070.00713.96
5.6.250.0030.00713.97
5.6.240.0030.00514.26
5.6.230.0030.00614.14
5.6.220.0070.00714.32
5.6.210.0050.03217.34
5.6.200.0050.04416.17
5.6.190.0100.03717.25
5.6.180.0210.03817.15
5.6.170.0170.02317.22
5.6.160.0030.05017.27
5.6.150.0070.04716.15
5.6.140.0130.03816.12
5.6.130.0050.02516.30
5.6.120.0090.03717.44
5.6.110.0120.04417.62
5.6.100.0050.02717.66
5.6.90.0050.03917.40
5.6.80.0080.04317.28
5.6.70.0100.00714.23
5.6.60.0070.01414.21
5.6.50.0000.01614.06
5.6.40.0030.01014.07
5.6.30.0030.01314.25
5.6.20.0070.00714.18
5.6.10.0060.00914.16
5.6.00.0100.00014.10
5.5.380.0030.00310.74
5.5.370.0000.00711.05
5.5.360.0030.00610.89
5.5.350.2170.02015.62
5.5.340.0060.01814.41
5.5.330.0030.02315.63
5.5.320.0130.03015.80
5.5.310.0250.03015.68
5.5.300.0100.04014.47
5.5.290.0070.03514.46
5.5.280.0040.02315.78
5.5.270.0050.04115.88
5.5.260.0030.02315.78
5.5.250.0120.04015.73
5.5.240.0020.04215.58
5.5.230.0030.00710.84
5.5.220.0050.00310.84
5.5.210.0060.00311.12
5.5.200.0040.00410.59
5.5.190.0030.00910.95
5.5.180.0000.01111.00
5.5.170.0060.00311.02
5.5.160.0050.00310.87
5.5.150.0120.00010.82
5.5.140.0070.00411.02
5.5.130.0040.00711.07
5.5.120.0100.00310.78
5.5.110.0060.00310.61
5.5.100.0050.00510.82
5.5.90.0000.00910.72
5.5.80.0030.01010.66
5.5.70.0060.00910.93
5.5.60.0120.00310.98
5.5.50.0030.00610.76
5.5.40.0030.00511.05
5.5.30.0210.00010.89
5.5.20.0060.00610.72
5.5.10.0050.00210.96
5.5.00.0060.00610.71
5.4.450.0300.02515.13
5.4.440.0150.02515.08
5.4.430.0220.02014.95
5.4.420.0180.02315.05
5.4.410.0250.03015.09
5.4.400.0300.02014.68
5.4.390.0100.02814.73
5.4.380.0220.03714.50
5.4.370.0180.02814.76
5.4.360.0170.03014.63
5.4.350.0150.03214.72
5.4.340.0120.03414.78
5.4.330.0040.00410.75
5.4.320.0030.02111.55
5.4.310.0040.02311.72
5.4.300.0070.02411.68
5.4.290.0020.02611.45
5.4.280.0040.02311.47
5.4.270.0070.02011.52
5.4.260.0050.02011.55
5.4.250.0070.02311.60
5.4.240.0040.02211.59
5.4.230.0070.02811.55
5.4.220.0050.02611.58
5.4.210.0050.01911.45
5.4.200.0030.02311.56
5.4.190.0040.02411.66
5.4.180.0070.01911.57
5.4.170.0060.01911.59
5.4.160.0030.02111.58
5.4.150.0050.02111.51
5.4.140.0080.02111.31
5.4.130.0040.02111.35
5.4.120.0040.02111.47
5.4.110.0070.02211.35
5.4.100.0080.02011.41
5.4.90.0080.02111.42
5.4.80.0040.02311.35
5.4.70.0060.02211.34
5.4.60.0060.01811.33
5.4.50.0030.01911.38
5.4.40.0070.02111.43
5.4.30.0070.02011.45
5.4.20.0040.01911.47
5.4.10.0060.01911.40
5.4.00.0030.02111.15
5.3.290.0090.02611.61
5.3.280.0050.02111.47
5.3.270.0080.01911.57
5.3.260.0040.02411.57
5.3.250.0090.02011.48
5.3.240.0070.02111.51
5.3.230.0070.01911.47
5.3.220.0090.02011.49
5.3.210.0050.02211.51
5.3.200.0020.02211.53
5.3.190.0050.02411.49
5.3.180.0040.02011.56
5.3.170.0040.02111.56
5.3.160.0080.01911.46
5.3.150.0040.02411.60
5.3.140.0070.01911.54
5.3.130.0040.02311.49
5.3.120.0050.02311.50
5.3.110.0070.02011.54
5.3.100.0080.02111.26
5.3.90.0090.02011.22
5.3.80.0060.02111.16
5.3.70.0040.02111.15
5.3.60.0070.02411.15
5.3.50.0040.02111.12
5.3.40.0040.02111.13
5.3.30.0050.02211.09
5.3.20.0060.02211.03
5.3.10.0030.02410.96
5.3.00.0040.01910.95
5.2.170.0050.0209.71
5.2.160.0030.0189.71
5.2.150.0070.0179.71
5.2.140.0040.0179.70
5.2.130.0020.0199.68
5.2.120.0050.0169.69
5.2.110.0010.0199.69
5.2.100.0080.0159.69
5.2.90.0040.0209.69
5.2.80.0040.0199.69
5.2.70.0050.0179.69
5.2.60.0040.0179.66
5.2.50.0040.0169.64
5.2.40.0040.0159.63
5.2.30.0050.0159.62
5.2.20.0010.0199.62
5.2.10.0020.0179.57
5.2.00.0030.0189.50
5.1.60.0020.0199.15
5.1.50.0040.0159.14
5.1.40.0010.0189.14
5.1.30.0050.0149.31
5.1.20.0040.0149.32
5.1.10.0050.0159.19
5.1.00.0030.0159.19
5.0.50.0050.0128.42
5.0.40.0020.0158.35
5.0.30.0040.0168.26
5.0.20.0050.0098.24
5.0.10.0030.0138.23
5.0.00.0030.0178.23
4.4.90.0040.0107.51
4.4.80.0040.0087.50
4.4.70.0040.0117.49
4.4.60.0030.0097.49
4.4.50.0020.0117.50
4.4.40.0020.0187.47
4.4.30.0020.0107.50
4.4.20.0030.0097.54
4.4.10.0000.0127.54
4.4.00.0040.0157.50
4.3.110.0050.0087.45
4.3.100.0020.0107.45
4.3.90.0010.0097.44
4.3.80.0020.0137.41
4.3.70.0010.0107.43
4.3.60.0010.0107.43
4.3.50.0030.0097.43
4.3.40.0020.0137.39
4.3.30.0040.0086.76
4.3.20.0010.0116.74
4.3.10.0020.0106.72
4.3.00.0030.01113.10

preferences:
68.5 ms | 401 KiB | 5 Q