3v4l.org

run code in 300+ PHP versions simultaneously
<?php $mainNumber = 6; $finalData = []; for ($i = 1; $i <= $mainNumber; ++$i) { $finalData[] = $mainNumber + (($i & 1 ? -1 : 1) * $i); } var_export($finalData);

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)
8.4.140.0120.00917.77
8.4.130.0050.00520.11
8.4.120.0060.00324.09
8.4.110.0060.00420.63
8.4.100.0130.00817.86
8.4.90.0160.00417.73
8.4.80.0100.00720.91
8.4.70.0140.00517.68
8.4.60.0100.01017.75
8.4.50.0090.01018.73
8.4.40.0030.00619.45
8.4.30.0130.00019.60
8.4.20.0200.00318.71
8.4.10.0070.00319.67
8.3.270.0130.00616.67
8.3.260.0100.00816.83
8.3.250.0060.01119.22
8.3.240.0110.00717.17
8.3.230.0100.01116.74
8.3.220.0040.00417.30
8.3.210.0100.00816.61
8.3.200.0090.00416.63
8.3.190.0060.00218.91
8.3.180.0110.00716.82
8.3.170.0110.00819.14
8.3.160.0060.01316.77
8.3.150.0060.01119.01
8.3.140.0040.00420.71
8.3.130.0080.00018.66
8.3.120.0030.00619.12
8.3.110.0040.00420.94
8.3.100.0030.00518.34
8.3.90.0000.00726.77
8.3.80.0040.00416.63
8.3.70.0130.01016.58
8.3.60.0090.00618.29
8.3.50.0040.00817.26
8.3.40.0070.00718.84
8.3.30.0120.00618.82
8.3.20.0100.00720.38
8.3.10.0040.00421.70
8.3.00.0040.00422.45
8.2.290.0120.00820.19
8.2.280.0060.00216.43
8.2.270.0060.00616.28
8.2.260.0100.01017.00
8.2.250.0120.00316.79
8.2.240.0050.00318.94
8.2.230.0060.00322.58
8.2.220.0030.00724.06
8.2.210.0000.01426.77
8.2.200.0090.00016.38
8.2.190.0120.00316.58
8.2.180.0160.00325.92
8.2.170.0070.00718.91
8.2.160.0150.00022.96
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0040.00418.09
8.2.120.0040.00426.35
8.2.110.0000.01022.11
8.2.100.0120.00017.91
8.2.90.0040.00417.75
8.2.80.0080.00018.73
8.2.70.0040.00417.63
8.2.60.0040.00418.28
8.2.50.0050.00318.10
8.2.40.0000.00719.47
8.2.30.0070.00019.37
8.2.20.0040.00418.06
8.2.10.0040.00419.29
8.2.00.0040.00418.04
8.1.330.0130.00616.51
8.1.320.0140.00817.77
8.1.310.0040.00416.52
8.1.300.0070.01117.70
8.1.290.0090.00030.84
8.1.280.0040.01125.92
8.1.270.0000.00720.24
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0030.00723.91
8.1.230.0060.00620.84
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0050.00317.24
8.1.180.0040.00418.10
8.1.170.0050.00518.32
8.1.160.0000.00818.83
8.1.150.0000.00818.74
8.1.140.0040.00422.05
8.1.130.0000.00720.31
8.1.120.0050.00317.38
8.1.110.0000.00717.41
8.1.100.0040.00417.36
8.1.90.0080.00017.43
8.1.80.0080.00317.28
8.1.70.0070.00017.30
8.1.60.0030.00517.50
8.1.50.0060.00317.48
8.1.40.0040.00417.32
8.1.30.0030.00617.60
8.1.20.0030.00517.52
8.1.10.0040.00417.38
8.1.00.0060.00317.37
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.50
8.0.270.0040.00417.11
8.0.260.0030.00318.41
8.0.250.0030.00316.97
8.0.240.0040.00416.84
8.0.230.0070.00316.89
8.0.220.0070.00016.70
8.0.210.0070.00016.72
8.0.200.0000.00616.85
8.0.190.0070.00016.86
8.0.180.0030.00616.74
8.0.170.0000.00916.87
8.0.160.0000.00716.84
8.0.150.0070.00016.78
8.0.140.0000.00716.74
8.0.130.0030.00313.33
8.0.120.0000.00716.82
8.0.110.0030.00316.85
8.0.100.0070.00016.70
8.0.90.0000.00716.72
8.0.80.0060.01616.81
8.0.70.0050.00316.86
8.0.60.0050.00316.71
8.0.50.0080.00016.71
8.0.30.0130.00517.02
8.0.20.0100.00917.12
8.0.10.0040.00417.07
8.0.00.0120.00816.67
7.4.330.0030.00316.89
7.4.320.0000.00616.44
7.4.300.0070.00016.33
7.4.290.0030.00316.58
7.4.280.0070.00016.45
7.4.270.0000.00716.48
7.4.260.0090.00316.43
7.4.250.0000.00716.55
7.4.240.0080.00016.43
7.4.230.0000.00716.34
7.4.220.0050.00316.54
7.4.210.0080.01016.56
7.4.200.0030.00316.54
7.4.160.0080.00716.37
7.4.140.0050.01217.86
7.4.130.0080.00916.40
7.4.120.0070.01416.49
7.4.110.0110.00616.46
7.4.100.0060.01216.60
7.4.90.0140.01016.50
7.4.80.0100.01319.39
7.4.70.0120.00616.57
7.4.60.0110.00616.46
7.4.50.0080.00316.27
7.4.40.0100.00616.38
7.4.00.0100.00714.92
7.3.330.0000.00513.25
7.3.320.0000.00513.14
7.3.310.0000.00816.20
7.3.300.0060.00016.25
7.3.290.0000.00616.16
7.3.280.0090.00516.19
7.3.260.0080.01116.50
7.3.240.0070.01016.40
7.3.230.0170.00016.49
7.3.210.0060.01316.24
7.3.200.0080.00816.42
7.3.190.0070.01016.30
7.3.180.0000.01716.52
7.3.170.0030.01316.48
7.3.160.0100.00716.38
7.3.30.0100.01414.43
7.3.21.0070.00714.50
7.3.10.0180.01414.23
7.3.00.0500.00314.64
7.2.330.0100.01016.54
7.2.320.0100.00716.61
7.2.310.0000.01816.44
7.2.300.0100.00716.60
7.2.290.0120.00316.44
7.2.160.0130.00314.84
7.2.151.3730.01314.96
7.2.140.3740.00714.93
7.2.130.0090.01214.61
7.2.120.0100.00714.39
7.2.111.1030.00314.42
7.2.101.0520.00714.56
7.2.90.7490.00314.69
7.2.81.0980.00714.98
7.2.70.9960.00314.98
7.2.60.8750.00314.83
7.2.50.1930.01014.63
7.2.40.0720.00314.56
7.2.30.0190.00414.86
7.2.20.0580.00714.80
7.2.10.0350.00614.61
7.2.00.0510.01915.11
7.1.270.9390.01013.57
7.1.260.1440.01013.80
7.1.250.0180.00613.76

preferences:
31.29 ms | 403 KiB | 5 Q