3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(is_iterable("123"));

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)
8.3.70.0070.01418.13
8.3.60.0140.00716.63
8.3.50.0100.00718.21
8.3.40.0120.00918.51
8.3.30.0070.00719.23
8.3.20.0090.00024.18
8.3.10.0060.00324.66
8.3.00.0050.00226.16
8.2.180.0190.00425.92
8.2.170.0140.00022.96
8.2.160.0060.00822.96
8.2.150.0080.00025.66
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00426.35
8.2.110.0040.00420.31
8.2.100.0040.00717.59
8.2.90.0030.00517.63
8.2.80.0050.00318.71
8.2.70.0060.00317.38
8.2.60.0050.00517.80
8.2.50.0060.00318.07
8.2.40.0040.00419.95
8.2.30.0000.00718.05
8.2.20.0040.00417.86
8.2.10.0040.00419.03
8.2.00.0030.00318.99
8.1.280.0160.00625.92
8.1.270.0040.00423.99
8.1.260.0040.00428.09
8.1.250.0050.00228.09
8.1.240.0110.00022.00
8.1.230.0000.01120.91
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0080.00317.23
8.1.190.0000.00717.10
8.1.180.0080.00018.10
8.1.170.0060.00318.59
8.1.160.0070.00018.79
8.1.150.0070.00018.80
8.1.140.0000.00718.69
8.1.130.0030.00320.04
8.1.120.0000.00817.20
8.1.110.0040.00417.28
8.1.100.0090.00017.21
8.1.90.0030.00317.23
8.1.80.0040.00417.21
8.1.70.0000.00717.13
8.1.60.0060.00317.34
8.1.50.0000.00817.27
8.1.40.0060.00317.28
8.1.30.0050.00317.38
8.1.20.0050.00317.54
8.1.10.0000.00817.27
8.1.00.0030.00517.31
8.0.300.0060.00318.77
8.0.290.0040.00416.58
8.0.280.0040.00418.32
8.0.270.0000.00717.86
8.0.260.0030.00318.29
8.0.250.0080.00016.84
8.0.240.0000.00616.78
8.0.230.0040.00416.68
8.0.220.0030.00316.77
8.0.210.0020.00516.72
8.0.200.0000.00716.79
8.0.190.0050.00216.79
8.0.180.0070.00016.78
8.0.170.0060.00316.66
8.0.160.0060.00316.84
8.0.150.0000.00716.70
8.0.140.0000.00916.68
8.0.130.0000.00513.14
8.0.120.0000.00816.77
8.0.110.0000.00716.65
8.0.100.0070.00016.70
8.0.90.0040.00416.79
8.0.80.0080.01016.80
8.0.70.0040.00416.66
8.0.60.0070.00016.62
8.0.50.0000.00716.77
8.0.30.0070.01016.96
8.0.20.0090.00916.96
8.0.10.0000.00716.94
8.0.00.0100.01416.77
7.4.330.0000.00515.55
7.4.320.0060.00016.29
7.4.300.0040.00416.38
7.4.290.0070.00016.45
7.4.280.0040.00816.35
7.4.270.0050.00316.34
7.4.260.0000.00613.11
7.4.250.0000.00716.41
7.4.240.0020.00516.38
7.4.230.0020.00416.55
7.4.220.0050.00216.39
7.4.210.0070.00816.38
7.4.200.0040.00416.45
7.4.130.0150.00716.25
7.4.120.0140.01016.26
7.4.110.0100.00616.32
7.4.100.0130.00316.30
7.4.90.0050.01116.17
7.4.80.0080.00819.39
7.4.70.0070.01116.19
7.4.60.0120.00416.22
7.4.50.0150.00016.31
7.4.40.0150.00616.11
7.4.30.0090.00616.39
7.4.20.0030.01316.32
7.4.10.0100.00716.30
7.4.00.0000.01516.34
7.3.330.0070.00016.21
7.3.320.0050.00012.91
7.3.310.0070.00015.98
7.3.300.0000.00616.08
7.3.290.0110.00516.09
7.3.260.0070.01116.50
7.3.240.0120.00816.34
7.3.230.0100.00616.12
7.3.210.0040.01316.04
7.3.200.0110.00616.13
7.3.190.0120.00316.12
7.3.180.0070.00716.21
7.3.170.0120.00916.04
7.3.160.0030.01416.29
7.3.150.0070.01015.99
7.3.140.0030.01316.20
7.3.130.0100.00616.13
7.3.120.0040.01116.11
7.3.110.0070.01016.25
7.3.100.0070.01016.03
7.3.90.0120.00316.04
7.3.80.0130.00416.33
7.3.70.0110.00516.03
7.3.60.0090.01216.11
7.3.50.0030.01416.10
7.3.40.0140.00316.08
7.3.30.0070.01116.20
7.3.20.0120.00416.26
7.3.10.0130.00516.09
7.3.00.0060.00916.02
7.2.330.0080.00916.21
7.2.320.0090.00916.15
7.2.310.0070.01716.59
7.2.300.0160.00316.59
7.2.290.0090.00916.11
7.2.280.0070.01016.39
7.2.270.0100.00616.31
7.2.260.0100.00715.91
7.2.250.0100.00616.27
7.2.240.0090.00916.36
7.2.230.0040.01216.31
7.2.220.0140.00316.53
7.2.210.0090.00616.17
7.2.200.0170.00616.21
7.2.190.0110.00516.17
7.2.180.0090.00916.36
7.2.170.0070.01016.20
7.2.160.0070.01016.09
7.2.150.0090.00916.15
7.2.140.0150.00416.42
7.2.130.0070.01016.44
7.2.120.0100.00716.45
7.2.110.0140.00316.40
7.2.100.0090.00916.52
7.2.90.0090.00916.32
7.2.80.0090.01316.34
7.2.70.0070.01116.34
7.2.60.0090.00916.26
7.2.50.0090.00916.13
7.2.40.0230.00616.36
7.2.30.0080.00816.35
7.2.20.0030.01316.35
7.2.10.0040.01316.41
7.2.00.0130.00316.25

preferences:
52.68 ms | 400 KiB | 5 Q