3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = new SplFixedArray(); $array[1] = 2; $array[4] = "foo"; foreach($array as $v) { var_dump($v); }

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)
8.3.60.0100.00716.63
8.3.50.0040.01116.49
8.3.40.0030.01418.93
8.3.30.0070.01418.79
8.3.20.0040.00418.77
8.3.10.0040.00421.90
8.3.00.0040.00418.16
8.2.180.0090.00618.17
8.2.170.0110.00722.96
8.2.160.0070.00720.82
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00421.13
8.2.120.0040.00426.35
8.2.110.0060.00322.22
8.2.100.0080.00417.71
8.2.90.0040.00417.63
8.2.80.0080.00019.66
8.2.70.0030.00617.80
8.2.60.0000.00817.80
8.2.50.0000.00818.10
8.2.40.0000.00720.55
8.2.30.0060.00319.15
8.2.20.0030.00517.74
8.2.10.0000.00717.89
8.2.00.0000.00818.04
8.1.280.0100.00325.92
8.1.270.0000.00723.97
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0060.00322.20
8.1.230.0040.00820.27
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00917.23
8.1.190.0050.00317.21
8.1.180.0000.00818.10
8.1.170.0080.00018.51
8.1.160.0080.00019.07
8.1.150.0060.00318.73
8.1.140.0070.00019.49
8.1.130.0050.00217.51
8.1.120.0040.00417.33
8.1.110.0030.00617.34
8.1.100.0040.00417.45
8.1.90.0000.00817.29
8.1.80.0040.00417.32
8.1.70.0070.00017.43
8.1.60.0030.00717.46
8.1.50.0000.00817.42
8.1.40.0030.00517.54
8.1.30.0050.00317.49
8.1.20.0030.00617.73
8.1.10.0000.00917.56
8.1.00.0040.00417.36
8.0.300.0040.00419.64
8.0.290.0030.00616.75
8.0.280.0000.00718.38
8.0.270.0000.00717.06
8.0.260.0050.00217.15
8.0.250.0030.00316.81
8.0.240.0070.00016.95
8.0.230.0030.00616.97
8.0.220.0080.00016.86
8.0.210.0030.00316.93
8.0.200.0030.00516.96
8.0.190.0040.00416.94
8.0.180.0030.00316.96
8.0.170.0000.00716.89
8.0.160.0050.00216.88
8.0.150.0000.00816.91
8.0.140.0040.00416.75
8.0.130.0040.00413.36
8.0.120.0040.00416.88
8.0.110.0040.00416.76
8.0.100.0030.00316.92
8.0.90.0000.00816.75
8.0.80.0060.00916.77
8.0.70.0030.00516.71
8.0.60.0000.00716.77
8.0.50.0050.00216.90
8.0.30.0090.00917.08
8.0.20.0100.01117.40
8.0.10.0040.00416.88
8.0.00.0090.00916.77
7.4.330.0000.00415.08
7.4.320.0030.00316.34
7.4.300.0030.00316.57
7.4.290.0070.00016.51
7.4.280.0030.00616.61
7.4.270.0070.00016.59
7.4.260.0030.00316.50
7.4.250.0050.00316.51
7.4.240.0070.00016.57
7.4.230.0030.00316.30
7.4.220.0060.01216.54
7.4.210.0060.01016.63
7.4.200.0030.00316.70
7.4.160.0060.00916.41
7.4.150.0150.00317.40
7.4.140.0140.00517.86
7.4.130.0110.01116.58
7.4.120.0100.00616.49
7.4.110.0030.01416.48
7.4.100.0140.00316.62
7.4.90.0130.01016.43
7.4.80.0120.00719.39
7.4.70.0100.00716.52
7.4.60.0080.00816.48
7.4.50.0040.01516.36
7.4.40.0080.00816.55
7.4.30.0060.01216.41
7.4.00.0050.01015.00
7.3.330.0050.00013.17
7.3.320.0050.00013.08
7.3.310.0070.00016.35
7.3.300.0030.00316.16
7.3.290.0080.00916.28
7.3.280.0080.01116.35
7.3.270.0030.01317.40
7.3.260.0110.00716.43
7.3.250.0140.00716.30
7.3.240.0080.01216.41
7.3.230.0110.00616.39
7.3.210.0180.00016.30
7.3.200.0060.01216.16
7.3.190.0060.00916.42
7.3.180.0130.00316.17
7.3.170.0110.00616.22
7.3.160.0130.00316.54
7.3.120.0070.01114.91
7.3.110.0060.01314.67
7.3.100.0070.00714.83
7.3.90.0130.00314.86
7.3.80.0130.00014.85
7.3.70.0080.01214.80
7.3.60.0030.00714.92
7.3.50.0040.01214.85
7.3.40.0120.00614.87
7.3.30.0030.00914.84
7.3.20.0130.00316.46
7.3.10.0040.00916.73
7.3.00.0080.00716.47
7.2.330.0120.00916.66
7.2.320.0090.00816.55
7.2.310.0070.01616.29
7.2.300.0060.01016.54
7.2.290.0060.01016.39
7.2.250.0000.02115.18
7.2.240.0080.01215.11
7.2.230.0000.01515.23
7.2.220.0100.00714.96
7.2.210.0060.01315.08
7.2.200.0030.01015.15
7.2.190.0030.01514.90
7.2.180.0070.01015.00
7.2.170.0060.00914.88
7.2.130.0000.01416.72
7.2.120.0070.01016.91
7.2.110.0060.00316.89
7.2.100.0000.00917.03
7.2.90.0000.01416.82
7.2.80.0150.00017.02
7.2.70.0080.00416.90
7.2.60.0060.00816.76
7.2.50.0080.00816.56
7.2.40.0080.00816.88
7.2.30.0080.00417.01
7.2.20.0030.01216.96
7.2.10.0090.00316.93
7.2.00.0040.00818.07
7.1.330.0070.01015.75
7.1.320.0090.00415.67
7.1.310.0120.00315.48
7.1.300.0090.00615.40
7.1.290.0060.01015.45
7.1.280.0030.01315.40
7.1.270.0080.00415.38
7.1.260.0000.01315.74
7.1.250.0080.00415.77
7.1.200.0060.00615.61
7.1.100.0030.00818.26
7.1.70.0070.00317.00
7.1.60.0100.01619.28
7.1.50.0100.01016.84
7.1.00.0100.07022.51
7.0.200.0000.00716.88
7.0.60.0030.07321.82
7.0.50.0770.06320.23
7.0.40.0730.05320.07
7.0.30.0100.06320.22
7.0.20.0700.06720.32
7.0.10.0770.09020.12
7.0.00.0130.06320.09
5.6.210.0200.07020.45
5.6.200.0630.06020.86
5.6.190.0800.05720.91
5.6.180.0670.05720.80
5.6.170.0070.06020.92
5.6.160.0200.05320.91
5.6.150.0170.06020.91
5.6.140.0330.07020.94
5.6.130.0330.05320.88
5.6.120.0170.07320.78
5.6.110.0230.05720.94
5.6.100.0230.06320.89
5.6.90.0100.07320.80
5.6.80.0200.05320.34
5.6.70.0100.06020.23
5.6.60.0130.05720.23
5.6.50.0300.04320.20
5.6.40.0230.05020.28
5.6.30.0200.05320.27
5.6.20.0200.05020.26
5.6.10.0170.05720.25
5.6.00.0230.05320.25
5.5.350.0000.03720.32
5.5.340.0530.06020.80
5.5.330.0770.05320.75
5.5.320.0630.06320.75
5.5.310.0100.05720.64
5.5.300.0200.06320.68
5.5.290.0370.05020.59
5.5.280.0200.06020.69
5.5.270.0170.06020.69
5.5.260.0300.05320.73
5.5.250.0270.05720.48
5.5.240.0200.05320.01
5.5.230.0100.06320.16
5.5.220.0130.06019.96
5.5.210.0300.04020.10
5.5.200.0170.05720.00
5.5.190.0100.06319.93
5.5.180.0200.05320.05
5.5.160.0170.06020.27
5.5.150.0300.04719.96
5.5.140.0230.04720.24
5.5.130.0270.04719.99
5.5.120.0300.04320.08
5.5.110.0300.04719.93
5.5.100.0200.05720.04
5.5.90.0230.05319.84
5.5.80.0130.05719.82
5.5.70.0200.06019.80
5.5.60.0200.05719.91
5.5.50.0230.05020.15
5.5.40.0200.05320.05
5.5.30.0170.06319.95
5.5.20.0170.06019.91
5.5.10.0200.06019.84
5.5.00.0370.04019.84

preferences:
60.07 ms | 401 KiB | 5 Q