3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [1,2,3,4,5]; $b = [1,3,2]; $intersect = array_intersect($a, $b); var_dump($b === $intersect);

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)
8.3.60.0100.01016.63
8.3.50.0100.01122.07
8.3.40.0070.00718.46
8.3.30.0110.00318.84
8.3.20.0060.00320.21
8.3.10.0080.00023.64
8.3.00.0100.00017.25
8.2.180.0080.00818.16
8.2.170.0100.00322.96
8.2.160.0070.01020.52
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00722.02
8.2.110.0100.00022.20
8.2.100.0000.01217.72
8.2.90.0050.00219.08
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0080.00019.94
8.2.30.0000.00717.97
8.2.20.0050.00217.48
8.2.10.0050.00317.98
8.2.00.0040.00417.57
8.1.280.0140.00325.92
8.1.270.0030.00523.84
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.86
8.1.230.0000.01119.15
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.23
8.1.180.0030.00618.10
8.1.170.0050.00318.52
8.1.160.0000.00721.82
8.1.150.0040.00418.49
8.1.140.0030.00617.34
8.1.130.0000.00717.83
8.1.120.0040.00417.41
8.1.110.0000.00717.44
8.1.100.0070.00017.28
8.1.90.0000.00717.28
8.1.80.0040.00317.27
8.1.70.0070.00017.22
8.1.60.0030.00517.43
8.1.50.0040.00417.38
8.1.40.0040.00417.43
8.1.30.0050.00317.46
8.1.20.0040.00417.55
8.1.10.0040.00417.50
8.1.00.0000.00817.41
8.0.300.0070.00020.79
8.0.290.0040.00417.18
8.0.280.0030.00318.37
8.0.270.0000.00817.11
8.0.260.0000.00717.18
8.0.250.0000.00716.89
8.0.240.0020.00516.85
8.0.230.0030.00316.81
8.0.220.0030.00316.76
8.0.210.0000.00716.82
8.0.200.0040.00416.82
8.0.190.0040.00416.77
8.0.180.0070.00316.79
8.0.170.0060.00316.82
8.0.160.0080.00016.80
8.0.150.0000.00716.71
8.0.140.0040.00416.80
8.0.130.0000.00613.21
8.0.120.0040.00416.75
8.0.110.0040.00416.78
8.0.100.0000.00716.64
8.0.90.0030.00516.67
8.0.80.0100.01016.81
8.0.70.0030.00516.70
8.0.60.0030.00516.82
8.0.50.0040.00416.75
8.0.30.0100.00916.90
8.0.20.0060.01417.40
8.0.10.0000.00716.83
8.0.00.0080.01016.73
7.4.330.0050.00015.02
7.4.320.0000.00716.60
7.4.300.0000.00716.46
7.4.290.0070.00016.49
7.4.280.0070.00016.49
7.4.270.0030.00416.60
7.4.260.0000.00716.48
7.4.250.0030.00516.51
7.4.240.0050.00216.51
7.4.230.0070.00016.57
7.4.220.0000.01716.61
7.4.210.0070.01016.54
7.4.200.0030.00316.69
7.4.190.0050.00216.66
7.4.160.0030.01216.32
7.4.150.0090.00917.40
7.4.140.0110.00717.86
7.4.130.0080.01016.48
7.4.120.0070.00916.38
7.4.110.0190.00316.35
7.4.100.0060.01216.46
7.4.90.0100.00716.54
7.4.80.0030.01319.39
7.4.70.0030.01316.41
7.4.60.0090.00616.48
7.4.50.0080.00016.07
7.4.40.0060.01716.41
7.4.30.0130.00316.44
7.4.00.0070.01014.87
7.3.330.0000.00513.05
7.3.320.0020.00212.93
7.3.310.0030.00316.20
7.3.300.0060.00016.12
7.3.290.0030.01016.21
7.3.280.0080.01016.22
7.3.270.0110.00717.40
7.3.260.0090.01216.45
7.3.250.0090.00816.35
7.3.240.0060.00916.43
7.3.230.0150.00316.55
7.3.210.0030.01416.35
7.3.200.0060.01219.39
7.3.190.0040.01816.09
7.3.180.0040.01316.17
7.3.170.0150.00816.27
7.3.160.0090.00616.33
7.3.120.0050.01014.68
7.3.110.0100.00714.92
7.3.100.0030.01014.77
7.3.90.0070.00714.66
7.3.80.0080.00014.61
7.3.70.0040.00414.83
7.3.60.0030.00914.65
7.3.50.0000.01214.54
7.3.40.0120.00314.84
7.3.30.0030.01014.82
7.3.20.0000.01116.46
7.3.10.0110.00416.62
7.3.00.0030.00716.67
7.2.330.0100.01016.59
7.2.320.0090.00916.29
7.2.310.0060.01116.56
7.2.300.0070.01016.63
7.2.290.0100.01316.41
7.2.250.0040.01115.07
7.2.240.0100.01014.65
7.2.230.0060.00915.09
7.2.220.0090.00014.90
7.2.210.0070.00314.79
7.2.200.0060.00914.92
7.2.190.0140.00014.96
7.2.180.0030.00714.80
7.2.170.0060.00814.83
7.2.00.0030.00918.92
7.1.330.0040.01115.99
7.1.320.0000.01115.71
7.1.310.0030.00915.84
7.1.300.0060.00815.84
7.1.290.0060.00915.78
7.1.280.0130.00015.79
7.1.270.0040.00415.71
7.1.260.0030.00615.88
7.1.200.0030.00615.66
7.1.100.0110.00717.97
7.1.70.0000.00717.21
7.1.60.0040.01119.46
7.1.50.0100.01016.92
7.1.00.0030.07722.28
7.0.200.0000.01016.65
7.0.140.0030.07321.96
7.0.60.0100.03719.89
7.0.50.0000.08717.89
7.0.40.0130.08320.32
7.0.30.0230.08320.20
7.0.20.0430.03320.33
7.0.10.0170.05320.00
7.0.00.0130.08020.18
5.6.280.0070.07021.14
5.6.210.0070.08720.74
5.6.200.0070.03718.20
5.6.190.0070.04020.39
5.6.180.0200.06720.43
5.6.170.0100.04720.45
5.6.160.0070.04720.38
5.6.150.0100.07018.20
5.6.140.0000.05718.14
5.6.130.0000.08718.18
5.6.120.0070.08321.00
5.6.110.0070.06720.94
5.6.100.0100.08021.08
5.6.90.0030.04021.01
5.6.80.0100.06720.38
5.5.350.4270.03320.31
5.5.340.0070.03717.95
5.5.330.0030.06320.21
5.5.320.0330.06720.18
5.5.310.0370.07020.24
5.5.300.0070.08017.95
5.5.290.0030.04017.92
5.5.280.0100.07720.64
5.5.270.0070.07720.95
5.5.260.0000.04720.64
5.5.250.0100.04320.53
5.5.240.0100.07320.32
5.4.450.0270.05019.64
5.4.440.0170.06019.10
5.4.430.0230.05319.09
5.4.420.0230.06019.47
5.4.410.0370.05319.39
5.4.400.0270.04719.20
5.4.390.0270.06319.08
5.4.380.0400.05718.46
5.4.370.0230.05718.61
5.4.360.0230.05318.75
5.4.350.0330.05718.70
5.4.340.0430.04718.50
5.4.320.0090.04012.45
5.4.310.0060.03812.45
5.4.300.0050.04212.45
5.4.290.0080.04812.43
5.4.280.0100.06912.33
5.4.270.0080.04412.33
5.4.260.0160.08012.33
5.4.250.0050.04212.33
5.4.240.0090.03312.33
5.4.230.0060.03812.32
5.4.220.0070.04112.32
5.4.210.0130.05412.32
5.4.200.0160.08312.32
5.4.190.0210.12112.32
5.4.180.0150.04712.32
5.4.170.0090.05012.33
5.4.160.0040.03912.32
5.4.150.0080.04812.32
5.4.140.0100.04912.01
5.4.130.0050.05111.99
5.4.120.0050.05311.95
5.4.110.0070.05311.95
5.4.100.0050.04911.95
5.4.90.0040.03711.95
5.4.80.0070.03611.95
5.4.70.0050.03611.94
5.4.60.0050.03411.94
5.4.50.0080.03411.95
5.4.40.0040.03711.93
5.4.30.0130.04511.93
5.4.20.0090.05311.93
5.4.10.0080.03511.93
5.4.00.0080.06411.42
5.3.290.0080.03812.80
5.3.280.0080.05212.71
5.3.270.0080.05412.72
5.3.260.0100.06012.72
5.3.250.0090.06112.72
5.3.240.0110.05312.72
5.3.230.0060.05312.71
5.3.220.0070.05412.68
5.3.210.0060.05512.68
5.3.200.0060.06412.68
5.3.190.0060.04312.67
5.3.180.0050.03912.67
5.3.170.0050.03912.67
5.3.160.0040.04612.68
5.3.150.0100.04512.67
5.3.140.0060.03812.66
5.3.130.0070.04112.66
5.3.120.0050.04212.66
5.3.110.0060.04012.66
5.3.100.0040.04012.12
5.3.90.0040.03912.08
5.3.80.0080.04312.07
5.3.70.0050.03912.07
5.3.60.0070.04012.07
5.3.50.0070.03812.00
5.3.40.0050.04112.00
5.3.30.0040.05311.95
5.3.20.0050.04111.72
5.3.10.0110.04511.70
5.3.00.0070.03811.68
5.2.170.0030.0339.18
5.2.160.0030.0319.18
5.2.150.0070.0319.18
5.2.140.0030.0419.17
5.2.130.0080.0379.14
5.2.120.0100.0339.14
5.2.110.0090.0509.14
5.2.100.0070.0429.14
5.2.90.0050.0319.14
5.2.80.0070.0319.14
5.2.70.0060.0319.14
5.2.60.0040.0339.08
5.2.50.0040.0339.06
5.2.40.0080.0459.03
5.2.30.0090.0469.02
5.2.20.0060.0469.00
5.2.10.0100.0428.92
5.2.00.0090.0628.78
5.1.60.0110.0428.06
5.1.50.0090.0358.06
5.1.40.0100.0348.05
5.1.30.0090.0468.40
5.1.20.0090.0378.42
5.1.10.0080.0338.14
5.1.00.0040.0448.14
5.0.50.0050.0286.63
5.0.40.0060.0276.48
5.0.30.0060.0406.29
5.0.20.0080.0236.26
5.0.10.0130.0296.24
5.0.00.0040.0576.23
4.4.90.0040.0254.78
4.4.80.0050.0274.76
4.4.70.0050.0264.76
4.4.60.0080.0184.75
4.4.50.0020.0254.77
4.4.40.0050.0354.71
4.4.30.0080.0234.76
4.4.20.0040.0274.85
4.4.10.0020.0244.85
4.4.00.0020.0344.76
4.3.110.0030.0234.67
4.3.100.0030.0254.66
4.3.90.0030.0224.63
4.3.80.0040.0394.59
4.3.70.0060.0234.63
4.3.60.0060.0204.63
4.3.50.0040.0234.62
4.3.40.0080.0304.54
4.3.30.0010.0233.29
4.3.20.0050.0303.26
4.3.10.0010.0233.22
4.3.00.0000.0277.31

preferences:
41.06 ms | 401 KiB | 5 Q