3v4l.org

run code in 300+ PHP versions simultaneously
<?phptry { new CachingIterator(new ArrayIterator([]), 3);} catch (Exception $e) { echo $e->getMessage();}

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)
8.3.60.0130.00716.38
8.3.50.0130.00322.92
8.3.40.0040.01118.73
8.3.30.0070.00718.91
8.3.20.0000.00720.21
8.3.10.0050.00321.78
8.3.00.0050.00317.68
8.2.180.0090.01316.47
8.2.170.0070.00722.96
8.2.160.0130.00320.23
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0170.00026.16
8.2.120.0040.00420.97
8.2.110.0100.00722.20
8.2.100.0080.00419.45
8.2.90.0000.00719.10
8.2.80.0000.00917.97
8.2.70.0000.00817.25
8.2.60.0040.00817.80
8.2.50.0080.00418.07
8.2.40.0000.00718.22
8.2.30.0000.00817.79
8.2.20.0040.00417.57
8.2.10.0040.00417.91
8.2.00.0040.00417.59
8.1.280.0070.01325.92
8.1.270.0060.00323.79
8.1.260.0000.00726.35
8.1.250.0030.00528.09
8.1.240.0030.00623.77
8.1.230.0070.00319.20
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0000.01017.22
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0000.00818.57
8.1.160.0080.00021.98
8.1.150.0000.00718.80
8.1.140.0050.00317.27
8.1.130.0030.00317.62
8.1.120.0050.00317.23
8.1.110.0050.00317.36
8.1.100.0070.00017.32
8.1.90.0030.00317.16
8.1.80.0000.00717.32
8.1.70.0000.00717.28
8.1.60.0040.00417.41
8.1.50.0040.00417.40
8.1.40.0060.00317.36
8.1.30.0030.00517.33
8.1.20.0000.00717.36
8.1.10.0050.00317.45
8.1.00.0050.00217.36
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00318.30
8.0.270.0080.00017.18
8.0.260.0000.00617.13
8.0.250.0030.00316.84
8.0.240.0080.00016.85
8.0.230.0070.00016.83
8.0.220.0070.00016.63
8.0.210.0030.00316.72
8.0.200.0080.00016.70
8.0.190.0030.00316.73
8.0.180.0000.00816.64
8.0.170.0000.00816.71
8.0.160.0000.00716.73
8.0.150.0020.00516.77
8.0.140.0040.00416.61
8.0.130.0030.00313.42
8.0.120.0030.00616.64
8.0.110.0000.00716.64
8.0.100.0030.00616.68
8.0.90.0050.00316.68
8.0.80.0060.00916.80
8.0.70.0040.00416.64
8.0.60.0040.00416.53
8.0.50.0000.00716.71
8.0.30.0140.00516.86
8.0.20.0130.00617.40
8.0.10.0040.00416.76
8.0.00.0110.00716.68
7.4.330.0050.00015.00
7.4.320.0070.00016.45
7.4.300.0030.00316.42
7.4.290.0000.00816.46
7.4.280.0000.00816.30
7.4.270.0030.00316.36
7.4.260.0000.00816.47
7.4.250.0000.00716.20
7.4.240.0050.00316.36
7.4.230.0070.00016.22
7.4.220.0000.01716.48
7.4.210.0030.01416.43
7.4.200.0000.00716.28
7.4.160.0120.00416.33
7.4.150.0140.01017.40
7.4.140.0070.01017.86
7.4.130.0120.00416.39
7.4.120.0080.01116.35
7.4.110.0130.01016.42
7.4.100.0130.00916.27
7.4.90.0140.00616.33
7.4.80.0130.00319.39
7.4.70.0080.01216.49
7.4.60.0060.01216.44
7.4.50.0020.00216.52
7.4.40.0090.00816.27
7.4.30.0070.01016.38
7.3.330.0000.00613.28
7.3.320.0000.00513.27
7.3.310.0040.00416.11
7.3.300.0030.00516.16
7.3.290.0060.01316.17
7.3.280.0100.00816.13
7.3.270.0140.01017.40
7.3.260.0120.00616.38
7.3.250.0130.00916.40
7.3.240.0060.01516.31
7.3.230.0130.02816.39
7.3.210.0110.00716.47
7.3.200.0080.00819.39
7.3.190.0030.01416.09
7.3.180.0110.00616.49
7.3.170.0100.00616.27
7.3.160.0070.00716.13
7.2.330.0070.01316.34
7.2.320.0080.01516.31
7.2.310.0130.01016.41
7.2.300.0110.00516.72
7.2.290.0150.00716.65
5.4.320.0090.03312.45
5.4.310.0040.04212.45
5.4.300.0050.03712.45
5.4.290.0060.03912.45
5.4.280.0040.03612.34
5.4.270.0070.03612.34
5.4.260.0080.03812.34
5.4.250.0060.03912.35
5.4.240.0040.03812.34
5.4.230.0070.03612.34
5.4.220.0070.03712.34
5.4.210.0060.03412.34
5.4.200.0070.03912.34
5.4.190.0070.03912.33
5.4.180.0060.03712.33
5.4.170.0070.03912.34
5.4.160.0050.04212.34
5.4.150.0050.03612.34
5.4.140.0060.03812.02
5.4.130.0070.03512.01
5.4.120.0050.03911.97
5.4.110.0060.03611.96
5.4.100.0050.03611.96
5.4.90.0050.03711.96
5.4.80.0060.03711.96
5.4.70.0080.03511.96
5.4.60.0060.03711.96
5.4.50.0060.03611.96
5.4.40.0050.03911.95
5.4.30.0050.03711.95
5.4.20.0070.03511.95
5.4.10.0070.03711.94
5.4.00.0080.03411.44
5.3.290.0060.03812.80
5.3.280.0050.03812.71
5.3.270.0070.04112.72
5.3.260.0060.03812.72
5.3.250.0070.03612.72
5.3.240.0080.03712.72
5.3.230.0060.03712.71
5.3.220.0060.03812.68
5.3.210.0050.04712.68
5.3.200.0070.03712.68
5.3.190.0080.03912.68
5.3.180.0080.03612.67
5.3.170.0050.03812.67
5.3.160.0060.03712.67
5.3.150.0070.03812.68
5.3.140.0050.03812.66
5.3.130.0070.04012.66
5.3.120.0070.04112.66
5.3.110.0090.03712.66
5.3.100.0080.03712.12
5.3.90.0080.03612.08
5.3.80.0070.04112.08
5.3.70.0060.04012.08
5.3.60.0060.03712.06
5.3.50.0070.03612.00
5.3.40.0060.03612.00
5.3.30.0070.03611.94
5.3.20.0050.03811.72
5.3.10.0050.04311.69
5.3.00.0060.03611.67

preferences:
38.88 ms | 401 KiB | 5 Q