3v4l.org

run code in 300+ PHP versions simultaneously
<?php $numbers = [210, 11, 12]; $operators = ['-', '/']; $result = (array)($numbers[0] ?? []); foreach ($operators as $i => $result[]) { $result[] = $numbers[++$i]; } 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)
8.4.140.0170.01617.48
8.4.130.0100.01118.66
8.4.120.0120.00524.05
8.4.110.0130.00618.59
8.4.100.0050.00518.84
8.4.90.0110.01020.71
8.4.80.0080.00519.00
8.4.70.0130.00917.75
8.4.60.0110.00920.57
8.4.50.0110.00717.51
8.4.40.0130.00719.37
8.4.30.0030.01520.39
8.4.20.0070.01417.80
8.4.10.0130.00722.18
8.3.260.0100.01016.73
8.3.250.0100.00818.99
8.3.240.0100.00917.29
8.3.230.0130.00716.51
8.3.220.0080.00818.79
8.3.210.0070.00216.69
8.3.200.0090.00716.38
8.3.190.0100.00917.00
8.3.180.0140.00516.65
8.3.170.0180.00016.69
8.3.160.0140.00416.59
8.3.150.0040.01517.47
8.3.140.0000.00718.77
8.3.130.0090.00618.10
8.3.120.0050.00518.60
8.3.110.0050.00518.38
8.3.100.0070.00216.56
8.3.90.0060.00926.77
8.3.80.0060.00316.74
8.3.70.0180.00716.75
8.3.60.0170.00318.31
8.3.50.0140.00720.23
8.3.40.0100.00718.89
8.3.30.0110.00419.17
8.3.20.0060.00324.18
8.3.10.0050.00324.66
8.3.00.0030.00626.16
8.2.290.0080.00422.41
8.2.280.0050.00618.65
8.2.270.0100.01016.50
8.2.260.0130.00619.03
8.2.250.0030.00618.41
8.2.240.0030.01617.29
8.2.230.0030.00620.94
8.2.220.0040.00424.06
8.2.210.0140.00326.77
8.2.200.0030.00718.16
8.2.190.0110.00716.63
8.2.180.0060.00925.92
8.2.170.0200.00019.09
8.2.160.0180.00022.96
8.2.150.0000.00825.66
8.2.140.0070.00724.66
8.2.130.0040.00426.16
8.2.120.0090.00026.16
8.2.110.0030.00621.00
8.2.100.0080.00317.89
8.2.90.0080.00017.97
8.2.80.0060.00319.77
8.2.70.0040.00418.05
8.2.60.0040.00418.09
8.2.50.0080.00017.98
8.2.40.0080.00020.07
8.2.30.0040.00418.11
8.2.20.0070.00020.31
8.2.10.0040.00418.13
8.2.00.0000.00719.30
8.1.330.0090.01022.10
8.1.320.0100.00915.87
8.1.310.0030.01416.73
8.1.300.0150.00416.13
8.1.290.0030.00730.84
8.1.280.0070.00725.92
8.1.270.0110.00423.99
8.1.260.0030.00526.35
8.1.250.0090.00028.09
8.1.240.0080.00023.91
8.1.230.0040.00820.92
8.1.220.0000.00817.78
8.1.210.0030.00519.00
8.1.200.0090.00317.25
8.1.190.0000.00917.40
8.1.180.0030.00618.10
8.1.170.0090.00017.62
8.1.160.0040.00418.89
8.1.150.0090.00018.69
8.1.140.0050.00217.44
8.1.130.0040.00418.81
8.1.120.0060.00317.36
8.1.110.0040.00417.44
8.1.100.0000.00717.36
8.1.90.0030.00517.46
8.1.80.0000.00917.50
8.1.70.0000.00717.46
8.1.60.0050.00317.62
8.1.50.0030.00617.49
8.1.40.0110.00217.45
8.1.30.0180.00717.48
8.1.20.0220.00617.58
8.1.10.0230.00317.47
8.1.00.0240.00317.25
8.0.300.0000.00719.82
8.0.290.0000.00916.75
8.0.280.0000.00718.35
8.0.270.0000.00716.74
8.0.260.0000.00618.55
8.0.250.0030.00316.85
8.0.240.0070.00016.86
8.0.230.0030.00316.95
8.0.220.0030.00316.85
8.0.210.0040.00416.77
8.0.200.0080.00016.82
8.0.190.0000.00716.85
8.0.180.0150.00316.88
8.0.170.0110.00416.71
8.0.160.0110.01116.80
8.0.150.0190.00016.53
8.0.140.0200.00316.60
8.0.130.0130.00916.69
8.0.120.0190.00016.76
8.0.110.0100.00916.11
8.0.100.0120.00416.63
8.0.90.0050.01016.63
8.0.80.0140.00516.71
8.0.70.0150.00416.59
8.0.60.0210.00016.45
8.0.50.0160.00316.75
8.0.30.0140.00716.80
8.0.20.0090.00816.85
8.0.10.0120.00916.68
7.4.330.0050.00015.55
7.4.320.0060.00016.64
7.4.300.0030.00316.55
7.4.290.0050.01016.09
7.4.280.0170.00416.44
7.4.270.0190.00316.29
7.4.260.0160.00016.25
7.4.250.0190.00016.41
7.4.240.0170.00716.35
7.4.230.0110.00816.22
7.4.220.0160.00215.70
7.4.210.0140.00716.41
7.4.200.0140.00316.51
7.4.190.0180.00216.43
7.4.180.0150.00416.55
7.4.160.0140.00016.38
7.4.150.0180.00316.26
7.4.140.0150.00316.26
7.4.130.0050.01416.30
7.4.120.0130.00916.20
7.4.110.0150.00616.41
7.4.100.0200.00716.32
7.4.90.0180.00316.36
7.4.80.0140.00016.33
7.4.70.0120.00716.02
7.4.60.0170.00315.95
7.4.50.0100.01016.16
7.4.40.0200.00016.25
7.4.30.0170.00016.17
7.4.20.0140.00216.09
7.4.10.0110.00416.38
7.4.00.0130.01016.22

preferences:
126.45 ms | 403 KiB | 5 Q