3v4l.org

run code in 300+ PHP versions simultaneously
<?php // В фильтрах нужно быть строже $arr = ['попа', 'ручка']; var_dump( in_array('', array_keys($arr)), in_array('', array_keys($arr), true), '' == 0, 0 == 'test', 'test' == 0, (int) 'test' );

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)
8.3.40.0070.00718.58
8.3.30.0140.00318.82
8.3.20.0000.00720.16
8.3.10.0060.00320.27
8.3.00.0060.00319.38
8.2.170.0070.00722.96
8.2.160.0110.00720.26
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0050.00321.01
8.2.110.0060.00320.33
8.2.100.0110.00018.03
8.2.90.0000.00719.26
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0050.00218.28
8.2.30.0040.00419.35
8.2.20.0000.00717.73
8.2.10.0040.00418.04
8.2.00.0040.00417.54
8.1.270.0000.00822.14
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00623.86
8.1.230.0060.00618.96
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0100.00317.23
8.1.190.0000.00817.10
8.1.180.0030.00518.10
8.1.170.0000.00818.52
8.1.160.0000.00721.95
8.1.150.0040.00418.70
8.1.140.0080.00017.34
8.1.130.0030.00317.73
8.1.120.0000.00717.25
8.1.110.0040.00417.26
8.1.100.0000.00717.23
8.1.90.0040.00417.37
8.1.80.0040.00417.38
8.1.70.0000.00717.32
8.1.60.0030.00517.39
8.1.50.0030.00517.43
8.1.40.0080.00017.44
8.1.30.0000.00917.43
8.1.20.0030.00617.57
8.1.10.0040.00417.43
8.1.00.0000.00817.36
8.0.300.0050.00318.77
8.0.290.0040.00416.63
8.0.280.0000.00718.41
8.0.270.0030.00317.05
8.0.260.0070.00017.19
8.0.250.0070.00016.98
8.0.240.0000.00716.80
8.0.230.0000.00716.84
8.0.220.0030.00516.84
8.0.210.0000.00716.82
8.0.200.0000.00616.94
8.0.190.0090.00016.92
8.0.180.0000.00716.82
8.0.170.0000.00816.95
8.0.160.0050.00316.88
8.0.150.0040.00316.88
8.0.140.0030.00316.84
8.0.130.0050.00013.26
8.0.120.0040.00416.87
8.0.110.0020.00516.85
8.0.100.0000.00716.75
8.0.90.0030.00316.74
8.0.80.0160.00816.90
8.0.70.0000.00816.87
8.0.60.0000.00716.83
8.0.50.0000.00816.74
8.0.30.0170.00817.05
8.0.20.0100.00817.40
8.0.10.0000.00717.04
8.0.00.0090.00916.67
7.4.330.0020.00315.09
7.4.320.0030.00316.38
7.4.300.0070.00016.31
7.4.290.0030.00316.52
7.4.280.0050.00316.43
7.4.270.0070.00016.54
7.4.260.0000.00716.43
7.4.250.0000.00816.38
7.4.240.0020.00516.44
7.4.230.0030.00316.55
7.4.220.0060.01316.54
7.4.210.0100.00316.41
7.4.200.0070.00016.55
7.4.160.0070.01016.65
7.4.150.0110.00717.40
7.4.140.0060.01117.86
7.4.130.0060.01116.39
7.4.120.0120.00516.45
7.4.110.0090.00616.16
7.4.100.0030.01316.25
7.4.90.0170.00616.54
7.4.80.0180.00019.39
7.4.70.0100.00716.61
7.4.60.0030.01316.17
7.4.50.0000.00816.41
7.4.40.0200.00316.22
7.4.30.0130.00316.57
7.4.00.0030.01414.89
7.3.330.0050.00013.11
7.3.320.0050.00013.11
7.3.310.0030.00516.18
7.3.300.0060.00016.15
7.3.290.0000.01416.23
7.3.280.0110.00516.15
7.3.270.0120.01217.40
7.3.260.0060.01116.20
7.3.250.0080.01016.14
7.3.240.0170.00016.58
7.3.230.0100.00716.50
7.3.210.0070.01016.25
7.3.200.0080.00819.39
7.3.190.0060.01516.20
7.3.180.0110.00516.30
7.3.170.0130.00716.32
7.3.160.0060.00916.10
7.2.330.0030.01316.51
7.2.320.0070.01016.28
7.2.310.0100.00716.41
7.2.300.0100.00716.57
7.2.290.0170.00016.21
7.2.00.0040.00818.98
7.1.100.0040.00418.10
7.1.70.0040.00816.80
7.1.60.0100.01319.61
7.1.50.0100.01316.78
7.1.00.0070.07022.33
7.0.200.0000.01016.81
7.0.140.0170.06022.20
7.0.60.0070.06719.88
7.0.50.0030.04017.77
7.0.40.0030.04319.90
7.0.30.0570.07320.34
7.0.20.0130.04720.09
7.0.10.0100.08020.18
7.0.00.0070.04720.14
5.6.280.0030.07320.90
5.6.210.0100.08020.51
5.6.200.0100.08018.22
5.6.190.0030.06320.67
5.6.180.0200.04320.67
5.6.170.0470.05320.71
5.6.160.0070.08720.37
5.6.150.0030.04018.12
5.6.140.0100.07318.21
5.6.130.0070.03718.09
5.6.120.0070.06320.98
5.6.110.0100.08020.99
5.6.100.0100.08320.97
5.6.90.0030.08021.02
5.6.80.0100.04720.28
5.6.70.4370.03320.36
5.5.350.0330.07320.38
5.5.340.0030.07317.92
5.5.330.0030.04320.40
5.5.320.0270.08720.41
5.5.310.0300.07720.21
5.5.300.0030.05317.95
5.5.290.0070.06317.91
5.5.280.0130.06720.97
5.5.270.0070.04020.76
5.5.260.0070.06320.79
5.5.250.0070.03720.58
5.5.240.0230.07720.14
5.4.450.0270.04019.42
5.4.440.0000.03719.52
5.4.430.0170.05019.37
5.4.420.0270.04319.26
5.4.410.0200.05319.24
5.4.400.0130.05718.84
5.4.390.0170.05319.05
5.4.380.0230.04318.49
5.4.370.0070.06018.73
5.4.360.0130.05318.50
5.4.350.0100.06018.67
5.4.340.0070.06018.65
5.4.320.0100.04212.45
5.4.310.0090.04112.45
5.4.300.0080.03912.46
5.4.290.0070.03912.45
5.4.280.0050.04112.35
5.4.270.0080.04212.35
5.4.260.0030.04112.35
5.4.250.0050.04012.35
5.4.240.0060.03712.35
5.4.230.0120.04112.34
5.4.220.0060.05012.34
5.4.210.0080.03612.34
5.4.200.0110.03612.34
5.4.190.0090.03812.34
5.4.180.0070.03912.34
5.4.170.0070.03812.35
5.4.160.0070.03712.35
5.4.150.0070.03612.34
5.4.140.0070.03812.03
5.4.130.0100.03612.02
5.4.120.0070.03911.97
5.4.110.0050.03911.96
5.4.100.0090.03411.97
5.4.90.0060.04011.97
5.4.80.0130.03511.96
5.4.70.0070.03411.96
5.4.60.0040.03811.97
5.4.50.0060.04211.96
5.4.40.0110.03111.95
5.4.30.0060.03711.95
5.4.20.0090.03311.95
5.4.10.0050.03611.95
5.4.00.0100.03811.44
5.3.290.0140.04912.80
5.3.280.0080.05212.71
5.3.270.0100.03712.73
5.3.260.0080.03912.72
5.3.250.0060.03712.72
5.3.240.0050.03912.72
5.3.230.0040.04012.71
5.3.220.0070.03712.68
5.3.210.0040.04112.68
5.3.200.0060.03712.68
5.3.190.0060.03812.68
5.3.180.0090.03412.68
5.3.170.0070.03612.67
5.3.160.0070.03712.68
5.3.150.0040.04812.67
5.3.140.0080.03712.66
5.3.130.0060.04112.66
5.3.120.0040.04112.66
5.3.110.0090.03712.65
5.3.100.0080.03612.12
5.3.90.0110.04412.08
5.3.80.0130.04412.07
5.3.70.0110.04112.07
5.3.60.0130.03812.06
5.3.50.0080.03812.00
5.3.40.0090.03612.00
5.3.30.0100.03511.95
5.3.20.0080.04011.73
5.3.10.0090.03811.70
5.3.00.0150.04311.68
5.2.170.0050.0319.18
5.2.160.0050.0299.18
5.2.150.0060.0309.18
5.2.140.0030.0329.18
5.2.130.0040.0309.14
5.2.120.0070.0269.14
5.2.110.0060.0309.15
5.2.100.0060.0339.14
5.2.90.0070.0279.14
5.2.80.0070.0399.14
5.2.70.0070.0299.14
5.2.60.0070.0289.09
5.2.50.0040.0309.05
5.2.40.0040.0299.03
5.2.30.0080.0319.01
5.2.20.0030.0319.00
5.2.10.0040.0308.93
5.2.00.0020.0318.78
5.1.60.0050.0278.06
5.1.50.0070.0278.06
5.1.40.0050.0238.05
5.1.30.0060.0248.40
5.1.20.0050.0268.42
5.1.10.0040.0268.14
5.1.00.0070.0248.14
5.0.50.0060.0186.62
5.0.40.0070.0186.48
5.0.30.0090.0266.29
5.0.20.0070.0226.26
5.0.10.0020.0306.24
5.0.00.0040.0316.23
4.4.90.0030.0174.78
4.4.80.0040.0144.76
4.4.70.0030.0154.76
4.4.60.0040.0144.75
4.4.50.0050.0134.77
4.4.40.0030.0264.71
4.4.30.0050.0134.75
4.4.20.0060.0224.84
4.4.10.0040.0174.85
4.4.00.0040.0234.76
4.3.110.0040.0144.67
4.3.100.0050.0124.67
4.3.90.0040.0144.63
4.3.80.0020.0254.59
4.3.70.0030.0164.63
4.3.60.0030.0224.63
4.3.50.0020.0174.63
4.3.40.0030.0244.54
4.3.30.0020.0163.29
4.3.20.0020.0163.26
4.3.10.0030.0153.22
4.3.00.0070.01314.28

preferences:
43.49 ms | 400 KiB | 5 Q