3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = new ArrayIterator(array(1)); var_dump($arr->current()); iterator_to_array($arr, false); var_dump($arr->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)
8.3.40.0140.00318.53
8.3.30.0100.00319.04
8.3.20.0000.00720.39
8.3.10.0040.00423.61
8.3.00.0000.00819.18
8.2.170.0150.00022.96
8.2.160.0110.00320.48
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0080.00022.09
8.2.110.0090.00020.39
8.2.100.0040.00717.91
8.2.90.0040.00419.14
8.2.80.0000.00817.97
8.2.70.0090.00017.50
8.2.60.0000.01117.80
8.2.50.0040.00418.07
8.2.40.0000.00818.02
8.2.30.0030.00517.97
8.2.20.0000.00817.52
8.2.10.0040.00418.01
8.2.00.0040.00417.52
8.1.270.0030.00524.02
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0100.00023.84
8.1.230.0040.00719.20
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0070.00317.23
8.1.190.0040.00417.13
8.1.180.0000.00718.10
8.1.170.0060.00318.53
8.1.160.0070.00021.90
8.1.150.0060.00318.78
8.1.140.0040.00417.30
8.1.130.0040.00417.70
8.1.120.0000.00817.31
8.1.110.0040.00417.43
8.1.100.0000.00717.32
8.1.90.0030.00317.44
8.1.80.0030.00317.23
8.1.70.0030.00317.37
8.1.60.0030.00617.55
8.1.50.0000.00817.49
8.1.40.0050.00317.46
8.1.30.0030.00617.57
8.1.20.0000.00817.50
8.1.10.0040.00417.52
8.1.00.0000.00717.47
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0000.00718.26
8.0.270.0030.00317.25
8.0.260.0040.00717.18
8.0.250.0000.00716.75
8.0.240.0080.00016.93
8.0.230.0020.00516.75
8.0.220.0030.00316.85
8.0.210.0030.00316.87
8.0.200.0070.00016.86
8.0.190.0040.00416.88
8.0.180.0040.00416.87
8.0.170.0030.00516.73
8.0.160.0000.00716.71
8.0.150.0070.00016.81
8.0.140.0030.00416.74
8.0.130.0050.00013.35
8.0.120.0000.00916.81
8.0.110.0000.00716.79
8.0.100.0040.00416.70
8.0.90.0030.00516.67
8.0.80.0070.01016.86
8.0.70.0040.00416.77
8.0.60.0000.00716.69
8.0.50.0090.00016.87
8.0.30.0110.00716.95
8.0.20.0130.01117.40
8.0.10.0040.00416.96
8.0.00.0070.00916.65
7.4.330.0000.00615.00
7.4.320.0030.00316.39
7.4.300.0040.00416.45
7.4.290.0000.00716.52
7.4.280.0000.00716.53
7.4.270.0000.00716.49
7.4.260.0030.00316.52
7.4.250.0040.00416.46
7.4.240.0020.00516.55
7.4.230.0000.00716.52
7.4.220.0070.01016.51
7.4.210.0090.00616.54
7.4.200.0000.00816.57
7.4.160.0110.00516.41
7.4.150.0100.00717.40
7.4.140.0110.00917.86
7.4.130.0090.00916.39
7.4.120.0080.00816.37
7.4.110.0100.00716.47
7.4.100.0090.00916.29
7.4.90.0140.00316.32
7.4.80.0040.01219.39
7.4.70.0100.01016.64
7.4.60.0100.00616.41
7.4.50.0030.00516.44
7.4.40.0090.00916.28
7.4.30.0100.00716.35
7.4.00.0060.01014.92
7.3.330.0000.00513.12
7.3.320.0050.00212.95
7.3.310.0000.00816.23
7.3.300.0070.00016.00
7.3.290.0030.01016.16
7.3.280.0100.00816.16
7.3.270.0090.00917.40
7.3.260.0100.00616.09
7.3.250.0100.01016.31
7.3.240.0080.00816.46
7.3.230.0120.01516.39
7.3.210.0030.01316.09
7.3.200.0150.00619.39
7.3.190.0100.00716.14
7.3.180.0080.00816.13
7.3.170.0030.01716.35
7.3.160.0100.00716.25
7.3.120.0150.00314.63
7.3.110.0000.01714.54
7.3.100.0060.01014.84
7.3.90.0070.00714.70
7.3.80.0100.00714.95
7.3.70.0030.01014.79
7.3.60.0040.00714.64
7.3.50.0030.01014.37
7.3.40.0070.01014.39
7.3.30.0070.00714.65
7.3.20.0070.00416.71
7.3.10.0070.00816.52
7.3.00.0040.00716.28
7.2.330.0120.00616.52
7.2.320.0100.00716.63
7.2.310.0070.01016.55
7.2.300.0070.01016.62
7.2.290.0100.00716.43
7.2.250.0120.00614.78
7.2.240.0070.01014.65
7.2.230.0070.00714.71
7.2.220.0070.00714.92
7.2.210.0060.01014.91
7.2.200.0080.00415.05
7.2.190.0000.01614.93
7.2.180.0060.01014.80
7.2.170.0100.00614.61
7.2.160.0030.01014.94
7.2.150.0000.01416.84
7.2.140.0070.01016.81
7.2.130.0050.00716.69
7.2.120.0070.00816.77
7.2.110.0070.00716.71
7.2.100.0030.00816.70
7.2.90.0050.00816.74
7.2.80.0060.00616.69
7.2.70.0090.00816.75
7.2.60.0040.00916.77
7.2.50.0140.00416.59
7.2.40.0040.00916.69
7.2.30.0070.00616.61
7.2.20.0080.00716.63
7.2.10.0060.00816.72
7.2.00.0050.00816.72
7.1.330.0030.01415.73
7.1.320.0000.01215.87
7.1.310.0030.01315.64
7.1.300.0030.00615.85
7.1.290.0000.01315.79
7.1.280.0060.00315.76
7.1.270.0040.00715.63
7.1.260.0000.00815.83
7.1.250.0080.00515.64
7.1.240.0000.00915.79
7.1.230.0040.01115.63
7.1.220.0080.00415.81
7.1.210.0030.00915.57
7.1.200.0070.00715.74
7.1.190.0110.00015.67
7.1.180.0000.01415.64
7.1.170.0080.00015.77
7.1.160.0110.00315.83
7.1.150.0000.00815.81
7.1.140.0090.00315.86
7.1.130.0030.00915.82
7.1.120.0100.00015.92
7.1.110.0030.00915.75
7.1.100.0050.00315.59
7.1.90.0040.01215.80
7.1.80.0040.00415.61
7.1.70.0000.00816.54
7.1.60.0070.01217.48
7.1.50.0010.00816.30
7.1.40.0080.00315.70
7.1.30.0100.00615.74
7.1.20.0000.00915.74
7.1.10.0030.00915.71
7.1.00.0020.04219.02
7.0.330.0030.01015.33
7.0.320.0030.00615.21
7.0.310.0040.00715.56
7.0.300.0060.00615.09
7.0.290.0040.00815.43
7.0.280.0070.00415.33
7.0.270.0000.01015.39
7.0.260.0040.00415.43
7.0.250.0000.01115.38
7.0.240.0030.01015.09
7.0.230.0070.00715.13
7.0.220.0000.01315.34
7.0.210.0060.00715.33
7.0.200.0060.00616.12
7.0.190.0030.00515.44
7.0.180.0050.00515.17
7.0.170.0070.00715.39
7.0.160.0080.00415.08
7.0.150.0030.00915.39
7.0.140.0000.04218.58
7.0.130.0060.00615.29
7.0.120.0000.01115.51
7.0.110.0090.00015.49
7.0.100.0000.00815.40
7.0.90.0000.01315.37
7.0.80.0040.00915.52
7.0.70.0060.00815.19
7.0.60.0070.04517.73
7.0.50.0100.03316.74
7.0.40.0030.04816.77
7.0.30.0170.04716.80
7.0.20.0150.03216.82
7.0.10.0220.04016.78
7.0.00.0030.03316.88
5.6.400.0030.01214.39
5.6.390.0030.00914.13
5.6.380.0030.00714.13
5.6.370.0030.01014.18
5.6.360.0070.00414.59
5.6.350.0000.01514.46
5.6.340.0000.01114.39
5.6.330.0000.00814.24
5.6.320.0000.01314.11
5.6.310.0060.00614.11
5.6.300.0070.00714.32
5.6.290.0000.01114.24
5.6.280.0030.04317.73
5.6.270.0030.00614.05
5.6.260.0110.00414.49
5.6.250.0060.00614.26
5.6.240.0030.00514.24
5.6.230.0040.00414.38
5.6.220.0000.01414.54
5.6.210.0070.04317.31
5.6.200.0060.02516.27
5.6.190.0080.04317.52
5.6.180.1840.02417.28
5.6.170.0110.02417.28
5.6.160.0110.04217.30
5.6.150.0060.03516.29
5.6.140.0060.03116.35
5.6.130.0060.04016.23
5.6.120.0070.02817.62
5.6.110.0030.04817.61
5.6.100.0030.04617.63
5.6.90.0060.02517.70
5.6.80.0020.04217.29
5.6.70.2290.02317.23
5.6.60.0060.00914.11
5.6.50.0060.00714.21
5.6.40.0090.00914.23
5.6.30.0070.00714.21
5.6.20.0040.01114.38
5.6.10.0060.00914.20
5.6.00.0070.00714.11
5.5.380.0030.00614.18
5.5.370.0070.01014.21
5.5.360.0000.00914.23
5.5.350.0190.04017.32
5.5.340.0040.02416.10
5.5.330.0060.03317.19
5.5.320.0190.04117.09
5.5.310.0220.03317.45
5.5.300.0070.03716.03
5.5.290.0050.04616.07
5.5.280.0070.03917.54
5.5.270.0030.03917.70
5.5.260.0060.03817.69
5.5.250.0070.04017.53
5.5.240.0090.04017.22
5.5.230.0030.01314.19
5.5.220.0060.01013.95
5.5.210.0100.00714.11
5.5.200.0030.01414.33
5.5.190.0070.00714.30
5.5.180.0100.00314.41
5.5.170.0060.00913.94
5.5.160.0030.00614.02
5.5.150.0000.01014.21
5.5.140.0000.01814.24
5.5.130.0000.01614.34
5.5.120.0060.00614.24
5.5.110.0060.00614.07
5.5.100.0040.00813.94
5.5.90.0060.00813.97
5.5.80.0030.00714.06
5.5.70.0070.00414.08
5.5.60.0000.00914.29
5.5.50.0130.00013.73
5.5.40.0070.01014.28
5.5.30.0120.00613.75
5.5.20.0060.01014.26
5.5.10.0120.00413.67
5.5.00.0070.00713.74
5.4.450.0130.02516.51
5.4.440.0400.03616.49
5.4.430.0330.02616.45
5.4.420.0350.00516.53
5.4.410.0350.00316.48
5.4.400.0350.00316.36
5.4.390.0350.00416.34
5.4.380.0380.00416.30
5.4.370.0300.00316.30
5.4.360.0330.00316.41
5.4.350.0350.00116.27
5.4.340.0050.01912.76
5.4.330.0060.00613.55
5.4.320.0050.02113.00
5.4.310.0040.02313.00
5.4.300.0030.02113.00
5.4.290.0040.02213.00
5.4.280.0040.02412.95
5.4.270.0060.02412.95
5.4.260.0030.02512.95
5.4.250.0080.02112.95
5.4.240.0070.02112.95
5.4.230.0040.02212.95
5.4.220.0060.02312.95
5.4.210.0020.02512.95
5.4.200.0080.02212.95
5.4.190.0090.02112.95
5.4.180.0080.02612.95
5.4.170.0080.01812.95
5.4.160.0100.01612.95
5.4.150.0030.02612.95
5.4.140.0030.02412.79
5.4.130.0060.02212.79
5.4.120.0060.02112.76
5.4.110.0070.02212.76
5.4.100.0030.02212.76
5.4.90.0040.02312.76
5.4.80.0020.02512.76
5.4.70.0050.02112.76
5.4.60.0020.02412.76
5.4.50.0020.02312.76
5.4.40.0040.02412.75
5.4.30.0060.02412.75
5.4.20.0060.02212.75
5.4.10.0080.02112.75
5.4.00.0050.02212.50
5.3.290.0080.04612.80
5.3.280.0080.03912.70
5.3.270.0040.04312.72
5.3.260.0100.04112.72
5.3.250.0080.05012.72
5.3.240.0060.05012.72
5.3.230.0050.03912.71
5.3.220.0080.04212.68
5.3.210.0060.04112.68
5.3.200.0060.03612.68
5.3.190.0060.03712.68
5.3.180.0080.03512.67
5.3.170.0060.03612.67
5.3.160.0050.03712.67
5.3.150.0060.04212.67
5.3.140.0040.04112.66
5.3.130.0060.04312.66
5.3.120.0060.04512.66
5.3.110.0050.03912.65
5.3.100.0020.04212.12
5.3.90.0070.03512.09
5.3.80.0060.03612.08
5.3.70.0070.03512.08
5.3.60.0040.04512.06
5.3.50.0080.03612.00
5.3.40.0070.03512.00
5.3.30.0070.03511.94
5.3.20.0040.03811.72
5.3.10.0080.03411.69
5.3.00.0060.03811.68
5.2.170.0050.0339.18
5.2.160.0050.0299.18
5.2.150.0090.0349.18
5.2.140.0030.0329.17
5.2.130.0030.0329.14
5.2.120.0060.0269.14
5.2.110.0030.0299.14
5.2.100.0030.0319.14
5.2.90.0060.0279.13
5.2.80.0050.0339.14
5.2.70.0030.0399.13
5.2.60.0050.0359.09
5.2.50.0060.0309.05
5.2.40.0050.0319.03
5.2.30.0030.0329.01
5.2.20.0050.0349.00
5.2.10.0060.0268.92
5.2.00.0040.0418.77
5.1.60.0060.0258.06
5.1.50.0030.0308.05
5.1.40.0080.0248.04
5.1.30.0040.0338.39
5.1.20.0070.0248.41
5.1.10.0040.0268.13
5.1.00.0040.0258.13
5.0.50.0040.0196.62
5.0.40.0050.0216.48
5.0.30.0030.0316.29
5.0.20.0020.0216.26
5.0.10.0020.0216.24
5.0.00.0070.0336.23
4.4.90.0050.0134.78
4.4.80.0020.0164.76
4.4.70.0040.0144.76
4.4.60.0040.0144.75
4.4.50.0010.0174.77
4.4.40.0020.0274.71
4.4.30.0050.0204.76
4.4.20.0010.0184.85
4.4.10.0060.0164.85
4.4.00.0040.0234.76
4.3.110.0010.0174.67
4.3.100.0030.0154.66
4.3.90.0040.0134.64
4.3.80.0030.0254.59
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0040.0144.63
4.3.40.0030.0254.54
4.3.30.0030.0153.28
4.3.20.0020.0163.26
4.3.10.0020.0163.22
4.3.00.0100.01013.71

preferences:
42.95 ms | 400 KiB | 5 Q