3v4l.org

run code in 300+ PHP versions simultaneously
<?php $it = new ArrayIterator([]); var_export($it->current());

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)
8.3.60.0190.00318.43
8.3.50.0120.00318.19
8.3.40.0060.01018.71
8.3.30.0160.00718.58
8.3.20.0090.00020.30
8.3.10.0080.00020.24
8.3.00.0040.00422.52
8.2.180.0180.00425.92
8.2.170.0090.00618.86
8.2.160.0110.00722.96
8.2.150.0000.00725.66
8.2.140.0030.00624.66
8.2.130.0080.00026.16
8.2.120.0000.00826.16
8.2.110.0060.00321.12
8.2.100.0080.00417.66
8.2.90.0000.00919.05
8.2.80.0030.00517.97
8.2.70.0030.00617.63
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0030.00519.81
8.2.30.0030.00618.04
8.2.20.0030.00617.86
8.2.10.0040.00419.30
8.2.00.0040.00419.15
8.1.280.0070.00725.92
8.1.270.0040.00422.29
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00022.05
8.1.230.0120.00318.76
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0030.00518.10
8.1.170.0060.00318.47
8.1.160.0000.00818.80
8.1.150.0020.00518.61
8.1.140.0000.00720.79
8.1.130.0000.00819.04
8.1.120.0070.00017.39
8.1.110.0000.00717.27
8.1.100.0000.00817.38
8.1.90.0070.00017.27
8.1.80.0030.00617.27
8.1.70.0000.00717.29
8.1.60.0030.00617.51
8.1.50.0030.00617.50
8.1.40.0000.00817.35
8.1.30.0000.00917.41
8.1.20.0030.00617.43
8.1.10.0060.00317.43
8.1.00.0080.00017.30
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0030.00318.29
8.0.270.0030.00316.63
8.0.260.0070.00016.68
8.0.250.0030.00316.94
8.0.240.0080.00016.90
8.0.230.0000.00716.80
8.0.220.0000.00716.75
8.0.210.0070.00016.73
8.0.200.0030.00316.82
8.0.190.0090.00016.77
8.0.180.0020.00516.78
8.0.170.0040.00416.73
8.0.160.0040.00416.67
8.0.150.0070.00016.74
8.0.140.0040.00416.72
8.0.130.0070.00013.27
8.0.120.0040.00416.80
8.0.110.0040.00416.84
8.0.100.0000.00716.71
8.0.90.0000.00816.84
8.0.80.0070.00716.78
8.0.70.0040.00416.93
8.0.60.0070.00016.73
8.0.50.0000.00716.69
8.0.30.0070.00717.10
8.0.20.0080.01416.94
8.0.10.0040.00416.75
8.0.00.0130.00516.67
7.4.330.0000.00515.55
7.4.320.0000.00616.52
7.4.300.0000.00616.36
7.4.290.0000.00716.54
7.4.280.0030.00616.33
7.4.270.0000.00716.48
7.4.260.0000.00613.20
7.4.250.0030.00316.52
7.4.240.0040.00316.50
7.4.230.0000.00716.51
7.4.220.0020.00516.41
7.4.210.0100.00916.53
7.4.200.0000.00816.58
7.4.130.0190.00016.49
7.4.120.0060.01316.52
7.4.110.0130.00316.38
7.4.100.0030.01416.39
7.4.90.0030.01316.39
7.4.80.0140.00719.39
7.4.70.0030.01316.39
7.4.60.0070.01416.31
7.4.50.0000.00816.34
7.4.40.0130.00316.34
7.4.00.0050.01114.84
7.3.330.0030.00616.01
7.3.320.0050.00012.98
7.3.310.0000.00716.18
7.3.300.0000.00616.04
7.3.290.0000.00616.18
7.3.280.0060.00916.03
7.3.260.0110.00916.38
7.3.240.0050.01216.32
7.3.230.0070.01016.18
7.3.210.0110.00616.49
7.3.200.0110.00616.16
7.3.190.0110.00616.26
7.3.180.0070.01416.50
7.3.170.0070.01016.42
7.3.160.0090.00916.43
7.3.120.0070.01014.94
7.3.110.0110.00714.87
7.3.100.0030.01214.95
7.3.90.0070.00514.74
7.3.80.0050.00814.71
7.3.70.0060.00914.59
7.3.60.0100.00414.72
7.3.50.0050.00814.57
7.3.40.0080.00714.64
7.3.30.0050.01114.60
7.3.20.0060.00615.66
7.3.10.0110.00515.69
7.3.00.0100.00615.46
7.2.330.0130.01216.21
7.2.320.0160.00316.41
7.2.310.0100.01016.49
7.2.300.0060.01216.54
7.2.290.0190.00016.32
7.2.250.0030.00714.86
7.2.240.0060.01314.91
7.2.230.0070.01014.86
7.2.220.0070.00614.76
7.2.210.0090.00414.93
7.2.200.0080.00914.85
7.2.190.0120.00314.78
7.2.180.0060.01014.79
7.2.170.0040.01314.87
7.2.160.0030.01015.00
7.2.150.0040.01315.04
7.2.140.0120.01214.82
7.2.130.0130.00314.79
7.2.120.0100.01314.95
7.2.110.0130.01214.89
7.2.100.0130.01014.85
7.2.90.0130.00315.23
7.2.80.0130.00914.93
7.2.70.0100.01014.68
7.2.60.0070.01015.14
7.2.50.0130.00615.10
7.2.40.0140.00415.07
7.2.30.0130.00314.86
7.2.20.0070.01014.78
7.2.10.0060.01014.62
7.2.00.0100.00714.75
7.1.330.0060.00615.78
7.1.320.0060.00814.87
7.1.310.0070.00814.78
7.1.300.0080.00514.52
7.1.290.0120.00314.57
7.1.280.0070.00814.53
7.1.270.0100.00514.80
7.1.260.0130.00414.64
7.1.250.0090.00613.80

preferences:
106.88 ms | 401 KiB | 5 Q