3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = new ArrayObject(); var_dump($obj instanceof \Traversable);

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)
8.3.40.0060.00918.67
8.3.30.0060.00919.07
8.3.20.0040.00420.04
8.3.10.0050.00223.65
8.3.00.0060.00319.13
8.2.170.0030.01222.96
8.2.160.0110.01120.39
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0050.00326.16
8.2.120.0050.00321.07
8.2.110.0060.00320.52
8.2.100.0000.01118.09
8.2.90.0040.00419.08
8.2.80.0060.00317.97
8.2.70.0070.00317.50
8.2.60.0080.00017.67
8.2.50.0000.01118.07
8.2.40.0000.00718.22
8.2.30.0000.00717.92
8.2.20.0020.00517.65
8.2.10.0040.00418.02
8.2.00.0000.00717.52
8.1.270.0000.00823.96
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0030.00621.92
8.1.230.0000.01119.09
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0060.00317.22
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0040.00418.46
8.1.160.0030.00622.00
8.1.150.0000.00718.82
8.1.140.0000.00717.38
8.1.130.0000.00717.71
8.1.120.0030.00317.41
8.1.110.0030.00517.29
8.1.100.0000.00717.27
8.1.90.0070.00017.43
8.1.80.0000.00717.31
8.1.70.0000.00817.25
8.1.60.0030.00517.41
8.1.50.0000.00817.49
8.1.40.0000.00817.42
8.1.30.0050.00317.51
8.1.20.0040.00417.50
8.1.10.0040.00417.54
8.1.00.0000.00717.37
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0070.00018.38
8.0.270.0040.00417.16
8.0.260.0030.00317.17
8.0.250.0070.00016.84
8.0.240.0070.00016.73
8.0.230.0030.00316.87
8.0.220.0000.00716.85
8.0.210.0030.00316.83
8.0.200.0000.00616.80
8.0.190.0030.00416.88
8.0.180.0040.00416.87
8.0.170.0080.00016.73
8.0.160.0000.00716.83
8.0.150.0040.00416.74
8.0.140.0000.00816.84
8.0.130.0000.00613.24
8.0.120.0000.00716.74
8.0.110.0000.00816.81
8.0.100.0050.00316.93
8.0.90.0030.00316.66
8.0.80.0130.00316.79
8.0.70.0080.00016.74
8.0.60.0000.00716.65
8.0.50.0030.00316.71
8.0.30.0060.01216.98
8.0.20.0080.01117.40
8.0.10.0070.00016.85
8.0.00.0080.01016.60
7.4.330.0000.00515.00
7.4.320.0030.00316.55
7.4.300.0030.00316.54
7.4.290.0030.00316.54
7.4.280.0080.00016.46
7.4.270.0050.00516.35
7.4.260.0000.00716.51
7.4.250.0050.00316.45
7.4.240.0050.00216.44
7.4.230.0000.00716.51
7.4.220.0030.00316.55
7.4.210.0060.00916.48
7.4.200.0000.00716.41
7.4.160.0090.00616.43
7.4.150.0100.00717.40
7.4.140.0070.01017.86
7.4.130.0100.01216.58
7.4.120.0100.01216.26
7.4.110.0110.01116.33
7.4.100.0130.00616.60
7.4.90.0060.01216.33
7.4.80.0090.01219.39
7.4.70.0090.00916.46
7.4.60.0070.01316.36
7.4.50.0030.00616.36
7.4.40.0120.00316.47
7.4.30.0070.01016.33
7.4.00.0030.01315.08
7.3.330.0000.00613.04
7.3.320.0060.00013.04
7.3.310.0000.00716.26
7.3.300.0000.00716.23
7.3.290.0140.00016.25
7.3.280.0060.00916.21
7.3.270.0040.01217.40
7.3.260.0120.00616.43
7.3.250.0080.00816.30
7.3.240.0100.00716.46
7.3.230.0130.00616.39
7.3.210.0060.01216.23
7.3.200.0030.01319.39
7.3.190.0130.00716.34
7.3.180.0090.00616.30
7.3.170.0060.00916.27
7.3.160.0060.00916.32
7.3.10.0100.00016.24
7.3.00.0130.00016.70
7.2.330.0080.00916.72
7.2.320.0100.00716.51
7.2.310.0130.00916.66
7.2.300.0120.00616.27
7.2.290.0100.00616.35
7.2.130.0040.00816.65
7.2.120.0060.00616.91
7.2.110.0040.01116.96
7.2.100.0110.00016.55
7.2.90.0060.01016.60
7.2.80.0090.00316.57
7.2.70.0090.00016.89
7.2.60.0030.00916.79
7.2.50.0030.00716.91
7.2.40.0100.00316.93
7.2.30.0030.01316.74
7.2.20.0030.00616.81
7.2.10.0070.01016.95
7.2.00.0070.00717.91
7.1.250.0040.00715.87
7.1.100.0000.01117.69
7.1.70.0000.00916.96
7.1.60.0060.01619.46
7.1.50.0100.01017.02
7.1.00.0070.07022.30
7.0.200.0770.00314.49
7.0.140.0070.06721.95
7.0.60.0100.08319.96
7.0.50.0030.05317.88
7.0.40.0000.04720.19
7.0.30.0570.06720.33
7.0.20.0230.06720.09
7.0.10.0030.07020.02
7.0.00.0030.09020.00
5.6.280.0000.07321.07
5.6.210.0000.04720.60
5.6.200.0130.07318.16
5.6.190.0070.09020.61
5.6.180.0430.04720.46
5.6.170.0270.04720.73
5.6.160.0030.07320.37
5.6.150.0100.07718.08
5.6.140.0000.04318.16
5.6.130.0070.03718.16
5.6.120.0130.08320.93
5.6.110.0000.08321.13
5.6.100.0070.05720.97
5.6.90.0070.08021.00
5.6.80.0100.05320.52
5.5.350.0270.07020.43
5.5.340.0070.05018.02
5.5.330.0070.04020.07
5.5.320.0400.07320.32
5.5.310.0300.07320.41
5.5.300.0070.07017.92
5.5.290.0100.03718.00
5.5.280.0070.04720.64
5.5.270.0070.07020.84
5.5.260.0030.06720.87
5.5.250.0100.07720.57
5.5.240.0230.07020.28
5.4.450.0400.03019.57
5.4.440.0070.04319.24
5.4.430.0330.03319.47
5.4.420.0300.04719.39
5.4.410.0170.04019.40
5.4.400.0230.03318.78
5.4.390.0200.03319.16
5.4.380.0300.06018.46
5.4.370.0400.04718.50
5.4.360.0430.04318.57
5.4.350.0400.04318.73
5.4.340.0300.05718.70
5.4.320.0080.04012.45
5.4.310.0090.04012.45
5.4.300.0120.04612.45
5.4.290.0090.04012.45
5.4.280.0050.04012.35
5.4.270.0120.04612.35
5.4.260.0090.04212.34
5.4.250.0050.04312.35
5.4.240.0100.03512.34
5.4.230.0070.05012.34
5.4.220.0050.04312.34
5.4.210.0110.03912.34
5.4.200.0060.04112.34
5.4.190.0090.03712.34
5.4.180.0070.03912.33
5.4.170.0060.04312.35
5.4.160.0130.04012.34
5.4.150.0100.04712.34
5.4.140.0100.03712.02
5.4.130.0050.04112.01
5.4.120.0100.03611.96
5.4.110.0080.03811.96
5.4.100.0030.04411.96
5.4.90.0080.04111.96
5.4.80.0060.04411.96
5.4.70.0060.04211.96
5.4.60.0090.04611.96
5.4.50.0040.04211.96
5.4.40.0050.03811.95
5.4.30.0070.03811.95
5.4.20.0140.04311.95
5.4.10.0070.04211.95
5.4.00.0120.04811.44
5.3.290.0170.04312.80
5.3.280.0120.04412.70
5.3.270.0050.04412.72
5.3.260.0030.04612.72
5.3.250.0060.04212.72
5.3.240.0090.03812.72
5.3.230.0060.04512.70
5.3.220.0120.05112.68
5.3.210.0110.04612.68
5.3.200.0120.04712.68
5.3.190.0070.04212.68
5.3.180.0090.04512.67
5.3.170.0070.05012.67
5.3.160.0140.04212.68
5.3.150.0070.04012.68
5.3.140.0080.04612.66
5.3.130.0100.05212.66
5.3.120.0060.04412.66
5.3.110.0080.05112.66
5.3.100.0060.04112.12
5.3.90.0110.05312.08
5.3.80.0130.05012.07
5.3.70.0070.04612.07
5.3.60.0070.04212.06
5.3.50.0100.04212.00
5.3.40.0090.04212.00
5.3.30.0110.03911.95
5.3.20.0110.05211.73
5.3.10.0100.04411.70
5.3.00.0070.04211.69
5.2.170.0060.0349.18
5.2.160.0040.0409.18
5.2.150.0020.0369.18
5.2.140.0060.0329.18
5.2.130.0070.0319.13
5.2.120.0070.0469.14
5.2.110.0050.0369.14
5.2.100.0050.0329.14
5.2.90.0050.0329.13
5.2.80.0080.0339.13
5.2.70.0080.0359.13
5.2.60.0050.0349.09
5.2.50.0110.0379.05
5.2.40.0100.0429.04
5.2.30.0110.0409.00
5.2.20.0040.0369.00
5.2.10.0040.0358.92
5.2.00.0050.0438.77
5.1.60.0050.0368.06
5.1.50.0100.0298.06
5.1.40.0060.0278.04
5.1.30.0080.0278.39
5.1.20.0040.0318.41
5.1.10.0060.0288.14
5.1.00.0040.0288.14
5.0.50.0040.0226.61
5.0.40.0010.0246.47
5.0.30.0070.0336.29
5.0.20.0010.0306.25
5.0.10.0060.0226.23
5.0.00.0040.0336.23
4.4.90.0020.0174.78
4.4.80.0040.0154.75
4.4.70.0030.0194.76
4.4.60.0030.0224.76
4.4.50.0020.0224.77
4.4.40.0060.0334.70
4.4.30.0020.0244.76
4.4.20.0060.0184.85
4.4.10.0060.0144.85
4.4.00.0020.0274.76
4.3.110.0020.0184.67
4.3.100.0020.0174.67
4.3.90.0020.0234.63
4.3.80.0050.0274.58
4.3.70.0030.0154.63
4.3.60.0030.0204.63
4.3.50.0030.0174.63
4.3.40.0030.0264.54
4.3.30.0040.0153.29
4.3.20.0010.0193.26
4.3.10.0040.0153.21
4.3.00.0030.01718.23

preferences:
28.79 ms | 400 KiB | 5 Q