3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(ceil(13 / 2)); var_dump(ceil(11 / 2)); $data = [ ['name' => 'One'], ['name' => 'Two'], ['name' => 'Three'], ['name' => 'Four'], ['name' => 'Five'], ]; var_dump(array_chunk($data, 2));

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)
8.3.60.0090.00616.63
8.3.50.0120.00922.83
8.3.40.0120.00318.59
8.3.30.0100.00718.92
8.3.20.0080.00020.09
8.3.10.0000.00823.53
8.3.00.0000.00819.25
8.2.180.0080.00818.41
8.2.170.0080.00822.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0100.00326.16
8.2.120.0040.00420.95
8.2.110.0050.00320.47
8.2.100.0040.00818.03
8.2.90.0080.00019.07
8.2.80.0080.00017.97
8.2.70.0060.00317.38
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0000.01318.22
8.2.30.0040.00417.93
8.2.20.0080.00017.71
8.2.10.0040.00417.92
8.2.00.0000.00817.78
8.1.280.0070.00725.92
8.1.270.0040.00423.96
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0090.00022.09
8.1.230.0070.00419.02
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0050.00517.23
8.1.190.0050.00317.12
8.1.180.0070.00018.10
8.1.170.0000.00818.41
8.1.160.0040.00422.01
8.1.150.0000.00718.76
8.1.140.0070.00017.48
8.1.130.0040.00417.92
8.1.120.0000.00717.46
8.1.110.0040.00417.44
8.1.100.0050.00217.44
8.1.90.0070.00017.48
8.1.80.0030.00517.48
8.1.70.0030.00317.45
8.1.60.0050.00217.51
8.1.50.0040.00417.54
8.1.40.0090.00017.38
8.1.30.0040.00417.54
8.1.20.0000.00717.69
8.1.10.0040.00417.57
8.1.00.0040.00417.48
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.49
8.0.270.0060.00317.26
8.0.260.0000.00817.24
8.0.250.0040.00416.86
8.0.240.0060.00316.94
8.0.230.0070.00016.99
8.0.220.0030.00316.85
8.0.210.0040.00416.88
8.0.200.0070.00016.95
8.0.190.0070.00016.83
8.0.180.0040.00416.80
8.0.170.0000.00816.93
8.0.160.0040.00416.91
8.0.150.0040.00416.83
8.0.140.0000.00716.78
8.0.130.0030.00313.32
8.0.120.0090.00016.90
8.0.110.0030.00516.82
8.0.100.0040.00416.75
8.0.90.0040.00416.93
8.0.80.0170.00416.94
8.0.70.0070.00016.84
8.0.60.0060.00316.85
8.0.50.0000.00816.75
8.0.30.0140.01416.95
8.0.20.0080.01417.40
8.0.10.0050.00317.04
8.0.00.0070.01216.93
7.4.330.0050.00015.20
7.4.320.0030.00316.59
7.4.300.0000.00616.40
7.4.290.0020.00516.38
7.4.280.0040.00416.50
7.4.270.0000.00716.47
7.4.260.0000.00716.38
7.4.250.0050.00316.43
7.4.240.0040.00416.63
7.4.230.0040.00416.47
7.4.220.0230.00316.60
7.4.210.0030.01016.66
7.4.200.0060.00316.32
7.4.160.0130.00316.29
7.4.150.0150.00317.40
7.4.140.0130.00417.86
7.4.130.0080.00916.42
7.4.120.0130.00416.50
7.4.110.0080.00816.42
7.4.100.0120.00616.55
7.4.90.0100.00716.64
7.4.80.0030.02219.39
7.4.70.0100.00616.33
7.4.60.0060.01216.51
7.4.50.0030.00516.57
7.4.40.0120.00616.48
7.4.30.0080.00816.66
7.4.00.0030.01014.70
7.3.330.0030.00313.13
7.3.320.0040.00412.91
7.3.310.0020.00516.24
7.3.300.0030.00316.20
7.3.290.0100.00716.23
7.3.280.0070.01016.18
7.3.270.0170.00317.40
7.3.260.0060.02116.30
7.3.250.0070.01016.48
7.3.240.0070.01016.27
7.3.230.0180.00316.39
7.3.210.0130.00916.39
7.3.200.0110.01119.39
7.3.190.0060.01116.57
7.3.180.0100.00716.51
7.3.170.0130.00816.27
7.3.160.0180.00416.31
7.3.10.0070.01016.39
7.3.00.0070.01015.96
7.2.330.0140.00416.50
7.2.320.0060.01616.59
7.2.310.0080.01116.34
7.2.300.0130.00616.32
7.2.290.0140.00316.44
7.2.130.0070.00416.50
7.2.120.0030.01316.45
7.2.110.0000.01516.29
7.2.100.0090.00316.36
7.2.90.0120.00616.73
7.2.80.0030.01016.55
7.2.70.0100.00316.45
7.2.60.0120.00616.70
7.2.50.0070.01016.53
7.2.40.0120.00016.53
7.2.30.0200.00316.51
7.2.20.0080.01216.45
7.2.10.0170.00716.54
7.2.00.0090.00916.68
7.1.250.0000.01515.18
7.1.200.0040.00415.76
7.1.70.0000.00817.17
7.1.60.0070.01419.46
7.1.50.0110.01116.86
7.1.00.0070.07322.36
7.0.200.0050.00516.69
7.0.140.0070.07021.96
7.0.60.0030.04020.05
7.0.50.0170.03717.82
7.0.40.0030.04720.07
7.0.30.0230.04720.20
7.0.20.0230.07320.09
7.0.10.0070.08720.18
7.0.00.0230.07020.33
5.6.280.0000.07721.17
5.6.210.0030.04320.70
5.6.200.0130.07318.21
5.6.190.0030.04320.41
5.6.180.3800.03720.48
5.6.170.0230.08720.50
5.6.160.0070.05720.70
5.6.150.0070.09018.09
5.6.140.0030.08718.14
5.6.130.0000.04318.11
5.6.120.0030.04720.77
5.6.110.0100.09021.00
5.6.100.0030.07020.88
5.6.90.0030.08720.99
5.6.80.0130.03320.52
5.5.350.0200.07320.43
5.5.340.0030.07317.95
5.5.330.0130.07720.23
5.5.320.0400.05320.31
5.5.310.0170.04320.19
5.5.300.0100.05317.95
5.5.290.0130.07317.89
5.5.280.0100.08720.73
5.5.270.0000.08320.77
5.5.260.0030.05720.72
5.5.250.0070.06720.68
5.5.240.0230.06720.25
5.4.450.0200.03719.43
5.4.440.0270.05319.57
5.4.430.0070.05319.42
5.4.420.0300.04019.20
5.4.410.0400.05319.26
5.4.400.0470.03719.08
5.4.390.0200.04318.79
5.4.380.0430.04718.61
5.4.370.0270.05018.46
5.4.360.0330.04718.46
5.4.350.0430.04718.53
5.4.340.0470.05018.72
5.4.320.0060.03912.46
5.4.310.0100.04012.45
5.4.300.0060.03912.46
5.4.290.0070.04212.45
5.4.280.0080.03812.35
5.4.270.0080.03712.35
5.4.260.0040.04212.35
5.4.250.0100.03712.35
5.4.240.0030.04312.35
5.4.230.0080.04112.34
5.4.220.0050.03712.34
5.4.210.0090.03812.34
5.4.200.0030.03912.34
5.4.190.0070.04412.34
5.4.180.0070.03512.34
5.4.170.0040.03712.35
5.4.160.0110.03512.35
5.4.150.0080.04412.34
5.4.140.0080.03812.02
5.4.130.0090.04012.01
5.4.120.0070.03911.97
5.4.110.0070.03311.96
5.4.100.0080.03911.96
5.4.90.0040.03911.97
5.4.80.0060.04511.97
5.4.70.0080.04011.96
5.4.60.0080.03311.96
5.4.50.0060.03611.97
5.4.40.0080.03311.95
5.4.30.0060.03711.95
5.4.20.0070.03611.95
5.4.10.0100.03211.95
5.4.00.0120.03211.44
5.3.290.0060.04912.80
5.3.280.0040.04012.71
5.3.270.0070.03612.72
5.3.260.0090.04412.72
5.3.250.0080.04412.72
5.3.240.0070.04212.72
5.3.230.0050.04312.70
5.3.220.0080.04812.68
5.3.210.0070.05312.68
5.3.200.0100.04212.68
5.3.190.0080.03912.68
5.3.180.0040.04312.67
5.3.170.0060.04412.67
5.3.160.0110.03312.67
5.3.150.0080.03812.67
5.3.140.0060.03712.66
5.3.130.0100.03512.66
5.3.120.0090.04112.66
5.3.110.0040.04712.66
5.3.100.0050.03612.12
5.3.90.0070.05112.08
5.3.80.0080.03912.07
5.3.70.0030.03812.08
5.3.60.0050.03612.06
5.3.50.0020.03912.00
5.3.40.0040.03712.00
5.3.30.0080.03911.95
5.3.20.0070.03311.73
5.3.10.0060.04311.70
5.3.00.0060.04611.69
5.2.170.0080.0279.18
5.2.160.0040.0299.18
5.2.150.0090.0339.18
5.2.140.0020.0329.18
5.2.130.0050.0319.14
5.2.120.0050.0329.14
5.2.110.0050.0359.15
5.2.100.0080.0339.14
5.2.90.0030.0389.14
5.2.80.0050.0299.14
5.2.70.0040.0359.14
5.2.60.0030.0309.09
5.2.50.0060.0349.06
5.2.40.0050.0369.04
5.2.30.0080.0319.01
5.2.20.0070.0289.00
5.2.10.0090.0308.92
5.2.00.0060.0328.78
5.1.60.0040.0328.07
5.1.50.0060.0228.07
5.1.40.0080.0298.04
5.1.30.0020.0278.39
5.1.20.0040.0258.42
5.1.10.0050.0298.14
5.1.00.0050.0338.14
5.0.50.0040.0306.62
5.0.40.0060.0216.48
5.0.30.0050.0366.29
5.0.20.0060.0256.26
5.0.10.0020.0296.25
5.0.00.0020.0316.23
4.4.90.0050.0234.78
4.4.80.0040.0204.76
4.4.70.0040.0204.75
4.4.60.0040.0204.75
4.4.50.0020.0164.77
4.4.40.0030.0294.71
4.4.30.0040.0204.75
4.4.20.0010.0174.84
4.4.10.0050.0244.85
4.4.00.0020.0364.75
4.3.110.0030.0264.67
4.3.100.0030.0234.67
4.3.90.0060.0174.64
4.3.80.0020.0354.59
4.3.70.0050.0204.63
4.3.60.0040.0194.63
4.3.50.0030.0164.62
4.3.40.0080.0194.54
4.3.30.0030.0173.28
4.3.20.0030.0153.26
4.3.10.0010.0163.22
4.3.00.0100.02018.41

preferences:
39.95 ms | 401 KiB | 5 Q