3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( array('id' => 0, 'name' => 'foo'), array('id' => 1, 'name' => 'bar') ); $b = array( array('id' => 0, 'name' => 'foo'), array('id' => 2, 'name' => 'baz') ); $intersect = array_intersect($a[0], $b[0]); var_dump($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)
8.3.60.0070.00718.18
8.3.50.0130.00621.08
8.3.40.0090.00618.68
8.3.30.0070.00718.63
8.3.20.0120.00318.50
8.3.10.0050.00320.99
8.3.00.0070.00021.70
8.2.180.0070.00718.29
8.2.170.0070.00722.96
8.2.160.0110.00320.48
8.2.150.0040.01124.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0050.00320.99
8.2.110.0040.00420.45
8.2.100.0040.00817.72
8.2.90.0000.00818.16
8.2.80.0030.00617.97
8.2.70.0090.00317.63
8.2.60.0030.00518.04
8.2.50.0050.00518.07
8.2.40.0070.00018.03
8.2.30.0040.00421.29
8.2.20.0050.00317.57
8.2.10.0090.00017.66
8.2.00.0040.00417.58
8.1.280.0120.00625.92
8.1.270.0030.00723.99
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0030.00921.76
8.1.230.0000.01123.98
8.1.220.0050.00317.76
8.1.210.0030.00618.91
8.1.200.0030.00717.22
8.1.190.0050.00317.39
8.1.180.0050.00318.10
8.1.170.0050.00318.59
8.1.160.0050.00318.84
8.1.150.0040.00418.66
8.1.140.0050.00317.38
8.1.130.0000.00717.74
8.1.120.0040.00417.27
8.1.110.0070.00017.31
8.1.100.0000.00717.45
8.1.90.0070.00017.25
8.1.80.0000.00717.40
8.1.70.0040.00417.32
8.1.60.0060.00317.39
8.1.50.0000.00917.40
8.1.40.0040.00417.39
8.1.30.0040.00417.53
8.1.20.0000.00817.63
8.1.10.0040.00417.51
8.1.00.0060.00617.42
8.0.300.0000.00819.89
8.0.290.0030.00617.05
8.0.280.0020.00518.33
8.0.270.0030.00317.18
8.0.260.0070.00016.75
8.0.250.0070.00016.93
8.0.240.0000.01116.93
8.0.230.0030.00316.77
8.0.220.0000.00816.75
8.0.210.0000.00716.86
8.0.200.0080.00016.77
8.0.190.0040.00316.76
8.0.180.0040.00416.82
8.0.170.0030.00516.86
8.0.160.0070.00016.79
8.0.150.0070.00016.85
8.0.140.0050.00216.77
8.0.130.0050.00013.30
8.0.120.0000.00716.79
8.0.110.0030.00616.80
8.0.100.0000.00716.80
8.0.90.0000.00716.77
8.0.80.0150.00616.88
8.0.70.0000.00716.61
8.0.60.0090.00016.80
8.0.50.0040.00416.71
8.0.30.0130.01017.03
8.0.20.0120.00717.40
8.0.10.0000.00716.93
8.0.00.0110.01116.66
7.4.330.0030.00316.74
7.4.320.0040.00416.54
7.4.300.0000.00616.49
7.4.290.0030.00316.42
7.4.280.0020.00516.33
7.4.270.0000.00616.41
7.4.260.0030.00313.11
7.4.250.0030.00516.34
7.4.240.0040.00316.53
7.4.230.0030.00316.32
7.4.220.0160.01016.41
7.4.210.0070.00916.41
7.4.200.0070.00016.55
7.4.190.0040.00416.48
7.4.160.0130.00716.30
7.4.150.0040.01417.40
7.4.140.0130.00417.86
7.4.130.0080.01316.50
7.4.120.0080.00916.37
7.4.110.0090.00616.48
7.4.100.0070.01116.24
7.4.90.0070.01116.27
7.4.80.0070.01019.39
7.4.70.0060.01516.39
7.4.60.0100.01016.59
7.4.50.0000.00916.32
7.4.40.0130.00022.77
7.4.30.0090.00616.58
7.4.00.0060.00914.86
7.3.330.0050.00013.13
7.3.320.0000.00513.12
7.3.310.0000.00716.26
7.3.300.0080.00016.23
7.3.290.0040.01716.14
7.3.280.0150.00216.20
7.3.270.0080.01117.40
7.3.260.0090.01018.24
7.3.250.0110.01016.51
7.3.240.0120.00916.22
7.3.230.0070.01016.56
7.3.210.0060.01516.28
7.3.200.0090.01319.39
7.3.190.0060.01116.17
7.3.180.0110.00516.52
7.3.170.0090.00616.27
7.3.160.0080.00816.52
7.3.120.0110.00314.73
7.3.10.0130.00316.66
7.3.00.0120.00416.46
7.2.330.0070.01116.67
7.2.320.0060.01616.56
7.2.310.0150.00616.65
7.2.300.0120.00416.56
7.2.290.0090.00616.63
7.2.130.0060.01016.90
7.2.120.0030.00716.41
7.2.110.0020.01316.67
7.2.100.0070.00716.81
7.2.90.0080.00516.76
7.2.80.0140.00216.82
7.2.70.0020.01016.80
7.2.60.0060.01316.64
7.2.50.0150.00216.69
7.2.40.0030.01016.62
7.2.30.0030.00816.71
7.2.20.0070.01016.78
7.2.10.0110.00616.82
7.2.00.0070.00716.85
7.1.250.0080.00515.75
7.1.240.0070.00715.72
7.1.230.0060.00915.74
7.1.220.0110.00315.82
7.1.210.0060.00615.65
7.1.200.0110.00415.72
7.1.190.0070.00715.63
7.1.180.0040.00715.73
7.1.170.0070.01015.79
7.1.160.0070.00715.43
7.1.150.0070.00715.61
7.1.140.0070.00415.43
7.1.130.0060.00315.77
7.1.120.0090.00315.77
7.1.110.0080.00815.82
7.1.100.0060.00315.59
7.1.90.0070.00715.41
7.1.80.0040.01115.85
7.1.70.0080.00216.11
7.1.60.0110.00817.41
7.1.50.0040.00916.31
7.1.40.0040.00715.77
7.1.30.0030.01415.62
7.1.20.0070.00315.35
7.1.10.0070.01015.64
7.1.00.0030.03319.06
7.0.330.0090.00615.26
7.0.320.0100.00715.20
7.0.310.0080.00015.34
7.0.300.0090.00314.97
7.0.290.0070.00315.15
7.0.280.0090.00915.20
7.0.270.0000.00815.00
7.0.260.0100.00315.22
7.0.250.0030.01015.28
7.0.240.0070.00715.14
7.0.230.0140.00015.03
7.0.220.0000.01215.28
7.0.210.0090.00915.27
7.0.200.0000.00715.90
7.0.190.0030.00715.24
7.0.180.0120.00615.21
7.0.170.0110.00315.45
7.0.160.0070.00314.90
7.0.150.0040.00815.27
7.0.140.0140.03118.70
7.0.130.0030.00615.23
7.0.120.0070.00715.10
7.0.110.0000.00915.08
7.0.100.0070.00315.40
7.0.90.0120.00315.27
7.0.80.0030.01015.18
7.0.70.0100.04118.62
7.0.60.0100.04218.49
7.0.50.0070.03918.68
7.0.40.0070.04216.70
7.0.30.0030.04316.76
7.0.20.0080.03316.67
7.0.10.0050.04616.68
7.0.00.0060.04516.58
5.6.380.0100.00314.35
5.6.370.0030.01014.32
5.6.360.0030.00714.08
5.6.350.0090.00614.34
5.6.340.0120.00314.17
5.6.330.0040.01113.96
5.6.320.0000.01413.99
5.6.310.0090.00614.35
5.6.300.0060.00314.39
5.6.290.0040.00813.79
5.6.280.0050.04017.64
5.6.270.0070.00314.39
5.6.260.0060.00613.94
5.6.250.0060.01013.98
5.6.240.0000.00814.47
5.6.230.0030.01014.11
5.6.220.0050.02617.32
5.6.210.0070.04317.36
5.6.200.0050.04217.57
5.6.190.0040.04417.71
5.6.180.0090.03917.57
5.6.170.0080.04017.64
5.6.160.0050.04417.59
5.6.150.0080.03717.53
5.6.140.0050.04617.62
5.6.130.0090.04017.72
5.6.120.0080.04517.64
5.6.110.0070.04217.47
5.6.100.0090.03717.69
5.6.90.0070.04517.63
5.6.80.0080.03017.27
5.6.70.0100.03417.28
5.6.60.0080.03817.31
5.6.50.0080.03317.16
5.6.40.0040.04017.34
5.6.30.0050.04417.09
5.6.20.0030.04617.24
5.6.10.0030.04017.16
5.6.00.0030.03117.21
5.5.380.0000.00811.02
5.5.370.0030.00310.86
5.5.360.0070.03515.66
5.5.350.0050.04815.80
5.5.340.0130.04015.97
5.5.330.0050.03816.01
5.5.320.0010.04815.90
5.5.310.0030.04816.06
5.5.300.0030.04215.95
5.5.290.0050.05215.98
5.5.280.0080.04515.95
5.5.270.0080.04015.71
5.5.260.0110.04015.88
5.5.250.0030.02815.65
5.5.240.0050.04215.33
5.5.230.0080.02815.59
5.5.220.0070.04015.38
5.5.210.0130.03115.57
5.5.200.0060.03615.58
5.5.190.0050.03415.60
5.5.180.0030.04415.64
5.5.170.0030.00610.89
5.5.160.0030.04715.60
5.5.150.0040.04015.58
5.5.140.0030.04315.36
5.5.130.0070.02815.41
5.5.120.0090.03715.56
5.5.110.0000.04215.52
5.5.100.0020.02915.40
5.5.90.0090.03815.47
5.5.80.0060.03815.42
5.5.70.0050.04215.39
5.5.60.0030.02115.45
5.5.50.0000.02415.47
5.5.40.0020.02315.59
5.5.30.0060.02015.46
5.5.20.0050.03815.46
5.5.10.0040.04215.62
5.5.00.0010.02415.20
5.4.450.0030.03815.14
5.4.440.0060.04315.36
5.4.430.0020.03915.22
5.4.420.0030.04415.23
5.4.410.0070.03415.16
5.4.400.0100.03015.01
5.4.390.0020.03914.86
5.4.380.0050.03514.84
5.4.370.0100.03514.83
5.4.360.0080.03214.87
5.4.350.0060.04314.99
5.4.340.0030.03814.99
5.4.330.0000.01010.68
5.4.320.0020.04214.99
5.4.310.0060.04014.93
5.4.300.0020.04514.91
5.4.290.0080.03315.03
5.4.280.0020.03714.81
5.4.270.0030.03314.91
5.4.260.0030.02614.93
5.4.250.0060.03314.84
5.4.240.0030.03914.68
5.4.230.0030.04214.96
5.4.220.0030.02814.98
5.4.210.0030.02214.79
5.4.200.0030.02014.88
5.4.190.0070.02814.92
5.4.180.0020.04414.78
5.4.170.0030.02214.83
5.4.160.0050.01914.87
5.4.150.0040.02214.85
5.4.140.0020.03713.46
5.4.130.0050.03013.70
5.4.120.0060.03213.54
5.4.110.0100.03313.47
5.4.100.0000.03713.53
5.4.90.0040.03913.59
5.4.80.0070.02213.58
5.4.70.0080.03613.51
5.4.60.0080.02713.60
5.4.50.0030.03113.45
5.4.40.0000.03713.60
5.4.30.0040.03513.62
5.4.20.0030.03613.57
5.4.10.0050.04013.53
5.4.00.0000.03913.23
5.3.290.0040.04412.48
5.3.280.0030.04212.46
5.3.270.0030.02312.41
5.3.260.0040.02012.59
5.3.250.0020.02312.39
5.3.240.0030.02712.46
5.3.230.0000.04212.54
5.3.220.0050.04312.38
5.3.210.0070.03712.38
5.3.200.0060.03812.34
5.3.190.0020.03712.39
5.3.180.0010.04312.54
5.3.170.0050.03812.46
5.3.160.0060.03612.51
5.3.150.0050.03812.36
5.3.140.0030.04012.50
5.3.130.0070.03412.45
5.3.120.0050.03712.45
5.3.110.0010.03412.40
5.3.100.0060.03212.20
5.3.90.0010.04312.24
5.3.80.0080.03712.11
5.3.70.0060.03612.10
5.3.60.0050.02812.16
5.3.50.0070.02812.13
5.3.40.0070.03612.09
5.3.30.0070.04012.13
5.3.20.0030.03511.96
5.3.10.0070.02211.93
5.3.00.0030.02811.88
5.2.170.0030.02210.85
5.2.160.0060.02510.85
5.2.150.0030.03010.85
5.2.140.0020.02610.85
5.2.130.0030.03210.85
5.2.120.0030.01810.85
5.2.110.0000.01810.85
5.2.100.0020.02910.85
5.2.90.0020.03010.85
5.2.80.0020.02010.85
5.2.70.0020.01810.85
5.2.60.0070.01210.85
5.2.50.0000.02310.85
5.2.40.0050.01310.85
5.2.30.0030.02110.85
5.2.20.0040.01710.85
5.2.10.0000.03110.85
5.2.00.0030.03110.85
5.1.60.0010.02510.85
5.1.50.0040.02510.85
5.1.40.0030.02010.85
5.1.30.0050.01310.85
5.1.20.0030.02310.85
5.1.10.0060.02010.85
5.1.00.0050.02710.85
5.0.50.0050.02210.85
5.0.40.0000.02410.85
5.0.30.0050.02510.85
5.0.20.0020.01810.85
5.0.10.0000.02110.85
5.0.00.0020.03210.85
4.4.90.0020.00810.85
4.4.80.0000.02210.85
4.4.70.0020.01210.85
4.4.60.0010.01610.85
4.4.50.0000.01510.85
4.4.40.0010.02810.85
4.4.30.0020.01910.85
4.4.20.0020.01910.85
4.4.10.0020.01510.85
4.4.00.0040.01810.85
4.3.110.0020.01010.85
4.3.100.0030.01710.85
4.3.90.0030.01510.85
4.3.80.0000.03010.85
4.3.70.0020.01310.85
4.3.60.0050.01110.85
4.3.50.0020.01910.85
4.3.40.0030.02410.85
4.3.30.0010.02110.85
4.3.20.0020.02010.85
4.3.10.0020.01810.85
4.3.00.0020.01710.85

preferences:
41.13 ms | 401 KiB | 5 Q