3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [1, 2, 3, 4, 5, 6, 7, 8, 9]; foreach ($array as $i => $v) { $group = (int) ($i / 4); if (isset($result[$group])) { $result[$group] .= ", $v"; } else { $result[$group] = "$v"; } } var_export($result);

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)
8.4.140.0100.01217.50
8.4.130.0120.00917.91
8.4.120.0120.00820.83
8.4.110.0120.00918.85
8.4.100.0130.00818.78
8.4.90.0100.00920.61
8.4.80.0100.00919.00
8.4.70.0010.00719.00
8.4.60.0120.00818.66
8.4.50.0140.00618.64
8.4.40.0040.00419.34
8.4.30.0040.00420.45
8.4.20.0100.01017.88
8.4.10.0080.00822.01
8.3.270.0100.01016.68
8.3.260.0100.00816.54
8.3.250.0100.00816.90
8.3.240.0110.00816.34
8.3.230.0140.00516.50
8.3.220.0130.00718.86
8.3.210.0070.01116.45
8.3.200.0080.00116.68
8.3.190.0070.01117.21
8.3.180.0110.00718.64
8.3.170.0150.00016.63
8.3.160.0170.00017.35
8.3.150.0160.00317.19
8.3.140.0040.00418.90
8.3.130.0000.00816.71
8.3.120.0090.00620.80
8.3.110.0120.00420.94
8.3.100.0140.00316.79
8.3.90.0040.00426.77
8.3.80.0030.00616.50
8.3.70.0140.00416.75
8.3.60.0090.00616.63
8.3.50.0120.00919.96
8.3.40.0070.00718.54
8.3.30.0110.00419.05
8.3.20.0040.00424.18
8.3.10.0060.00324.66
8.3.00.0040.00426.16
8.2.290.0120.00622.18
8.2.280.0100.00918.20
8.2.270.0090.00916.86
8.2.260.0090.00616.57
8.2.250.0000.00816.35
8.2.240.0130.00317.36
8.2.230.0040.00422.58
8.2.220.0100.00024.06
8.2.210.0150.00026.77
8.2.200.0040.00416.63
8.2.190.0110.00418.29
8.2.180.0140.00025.92
8.2.170.0140.00022.96
8.2.160.0030.01022.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0030.00620.64
8.2.110.0110.00019.31
8.2.100.0070.00418.15
8.2.90.0000.00819.52
8.2.80.0040.00418.04
8.2.70.0100.00317.59
8.2.60.0030.00617.50
8.2.50.0040.00417.98
8.2.40.0040.00418.16
8.2.30.0040.00418.13
8.2.20.0000.00720.35
8.2.10.0070.00018.07
8.2.00.0000.01119.28
8.1.330.0120.00716.00
8.1.320.0110.00716.36
8.1.310.0050.00316.20
8.1.300.0160.00318.59
8.1.290.0090.00030.84
8.1.280.0090.00625.92
8.1.270.0070.00023.99
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0030.00622.21
8.1.230.0040.00820.71
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0040.00717.25
8.1.190.0090.00017.23
8.1.180.0030.00618.10
8.1.170.0050.00317.62
8.1.160.0040.00418.84
8.1.150.0040.00418.60
8.1.140.0030.00317.32
8.1.130.0030.00318.89
8.1.120.0000.00717.51
8.1.110.0040.00417.41
8.1.100.0040.00417.44
8.1.90.0040.00417.38
8.1.80.0050.00317.34
8.1.70.0030.00317.54
8.1.60.0160.00317.38
8.1.50.0130.01017.44
8.1.40.0210.00417.53
8.1.30.0190.00717.59
8.1.20.0210.00417.61
8.1.10.0190.00717.58
8.1.00.0170.00917.49
8.0.300.0050.00321.51
8.0.290.0000.00716.75
8.0.280.0030.00518.34
8.0.270.0030.00316.82
8.0.260.0030.00318.36
8.0.250.0080.00016.91
8.0.240.0040.00416.89
8.0.230.0080.00016.96
8.0.220.0030.00316.88
8.0.210.0040.00416.80
8.0.200.0030.00316.86
8.0.190.0050.00316.98
8.0.180.0170.00416.79
8.0.170.0160.00416.87
8.0.160.0210.00016.84
8.0.150.0210.00016.90
8.0.140.0110.01116.83
8.0.130.0180.00416.64
8.0.120.0170.00316.75
8.0.110.0170.00416.91
8.0.100.0170.00616.87
8.0.90.0180.00316.85
8.0.80.0120.00816.80
8.0.70.0040.00816.82
8.0.60.0080.00516.84
8.0.50.0190.00016.88
8.0.30.0110.00416.80
8.0.20.0050.00516.85
8.0.10.0090.00616.95
7.4.330.0040.00415.55
7.4.320.0040.00416.37
7.4.300.0000.00616.60
7.4.290.0210.00316.40
7.4.280.0180.00416.59
7.4.270.0170.00616.54
7.4.260.0220.00316.58
7.4.250.0240.00016.60
7.4.240.0110.00616.49
7.4.230.0190.00916.50
7.4.220.0150.00516.60
7.4.210.0170.00516.56
7.4.200.0150.00916.43
7.4.190.0230.00016.58
7.4.180.0160.00816.62
7.4.160.0180.00616.59
7.4.150.0140.00716.45
7.4.140.0230.00016.47
7.4.130.0210.00016.45
7.4.120.0190.00416.54
7.4.110.0130.00716.43
7.4.100.0170.00316.37
7.4.90.0150.00616.43
7.4.80.0100.00316.36
7.4.70.0030.01116.46
7.4.60.0090.00416.52
7.4.50.0090.00616.40
7.4.40.0080.00616.39
7.4.30.0040.00816.52
7.4.20.0090.00416.53
7.4.10.0080.00816.52
7.4.00.0180.00016.46

preferences:
42.64 ms | 403 KiB | 5 Q