3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a1 = ["a" => "green", "red", "blue"]; $a2 = ["red", "b" => "green", "yellow"]; $res = array_intersect($a1, $a2); print_r($res);

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)
8.3.60.0110.01116.38
8.3.50.0200.01322.75
8.3.40.0070.00718.49
8.3.30.0070.01018.88
8.3.20.0040.00420.07
8.3.10.0060.00323.54
8.3.00.0060.00317.38
8.2.180.0140.00716.32
8.2.170.0080.00822.96
8.2.160.0100.00320.28
8.2.150.0000.00724.18
8.2.140.0100.00724.66
8.2.130.0040.00426.16
8.2.120.0050.00221.10
8.2.110.0130.00421.05
8.2.100.0090.00318.09
8.2.90.0000.00819.05
8.2.80.0000.00817.97
8.2.70.0060.00317.38
8.2.60.0030.00617.92
8.2.50.0060.00318.07
8.2.40.0040.00417.84
8.2.30.0000.00717.99
8.2.20.0000.00817.66
8.2.10.0000.00717.99
8.2.00.0000.00817.59
8.1.280.0040.01425.92
8.1.270.0090.00023.91
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0050.00521.27
8.1.230.0060.00619.61
8.1.220.0020.00517.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0080.00017.10
8.1.180.0050.00319.01
8.1.170.0030.00618.44
8.1.160.0070.00021.93
8.1.150.0040.00418.86
8.1.140.0000.00717.43
8.1.130.0000.00717.81
8.1.120.0030.00517.44
8.1.110.0040.00417.25
8.1.100.0000.00717.27
8.1.90.0000.00817.38
8.1.80.0000.00717.40
8.1.70.0030.00317.29
8.1.60.0000.00817.54
8.1.50.0050.00317.39
8.1.40.0040.00417.35
8.1.30.0000.00817.61
8.1.20.0080.00017.48
8.1.10.0030.00517.46
8.1.00.0050.00217.41
8.0.300.0080.00018.77
8.0.290.0000.00816.63
8.0.280.0040.00418.27
8.0.270.0030.00317.12
8.0.260.0060.00017.17
8.0.250.0030.00316.88
8.0.240.0040.00816.91
8.0.230.0070.00016.82
8.0.220.0060.00016.88
8.0.210.0030.00316.82
8.0.200.0040.00416.85
8.0.190.0030.00316.88
8.0.180.0040.00416.84
8.0.170.0000.00716.88
8.0.160.0000.00716.88
8.0.150.0050.00316.80
8.0.140.0070.00016.71
8.0.130.0050.00013.33
8.0.120.0030.00316.66
8.0.110.0030.00516.71
8.0.100.0070.00016.84
8.0.90.0030.00316.72
8.0.80.0110.00616.79
8.0.70.0050.00316.70
8.0.60.0000.00716.82
8.0.50.0070.00016.73
8.0.30.0060.01316.87
8.0.20.0060.01317.40
8.0.10.0070.00017.04
8.0.00.0110.00916.73
7.4.330.0000.00615.00
7.4.320.0000.00716.52
7.4.300.0000.00616.48
7.4.290.0000.00816.52
7.4.280.0040.00416.52
7.4.270.0070.00016.41
7.4.260.0030.00616.51
7.4.250.0000.00816.46
7.4.240.0020.00516.45
7.4.230.0060.00316.59
7.4.220.0250.00416.61
7.4.210.0130.00316.62
7.4.200.0030.00516.62
7.4.160.0050.01116.31
7.4.150.0100.01617.40
7.4.140.0120.00517.86
7.4.130.0070.01016.50
7.4.120.0090.00816.53
7.4.110.0100.00616.47
7.4.100.0110.01116.59
7.4.90.0150.00316.53
7.4.80.0070.01019.39
7.4.70.0120.00616.54
7.4.60.0090.00816.36
7.4.50.0000.00516.21
7.4.40.0110.00716.35
7.4.30.0080.00816.49
7.4.10.0100.00614.96
7.4.00.0080.00814.77
7.3.330.0000.00713.05
7.3.320.0000.00612.92
7.3.310.0030.00316.18
7.3.300.0050.00216.07
7.3.290.0160.00316.13
7.3.280.0110.00516.08
7.3.270.0180.01017.40
7.3.260.0090.00816.41
7.3.240.0100.00716.34
7.3.230.0040.01216.51
7.3.210.0150.00316.19
7.3.200.0070.01319.39
7.3.190.0070.01016.34
7.3.180.0090.00616.13
7.3.170.0050.01116.27
7.3.160.0090.00616.13
7.3.130.0100.00814.71
7.3.120.0040.01314.71
7.3.110.0090.00614.58
7.3.100.0110.00514.72
7.3.90.0080.00814.53
7.3.80.0080.00514.88
7.3.70.0050.00714.60
7.3.60.0090.00514.72
7.3.50.0040.00914.65
7.3.40.0040.00614.71
7.3.30.0060.00914.50
7.3.20.0070.00816.50
7.3.10.0100.00316.41
7.3.00.0060.00716.43
7.2.330.0160.00316.48
7.2.320.0090.01516.41
7.2.310.0110.00716.72
7.2.300.0090.00816.23
7.2.290.0050.01416.64
7.2.260.0080.00914.83
7.2.250.0070.01214.98
7.2.240.0020.01314.92
7.2.230.0050.01114.99
7.2.220.0080.00814.99
7.2.210.0050.00715.00
7.2.200.0100.00314.99
7.2.190.0090.00614.58
7.2.180.0080.00815.00
7.2.170.0100.00614.95
7.2.160.0050.01014.80
7.2.150.0050.00916.79
7.2.140.0080.00516.79
7.2.130.0070.00816.59
7.2.120.0070.00616.75
7.2.110.0070.00916.59
7.2.100.0050.00816.75
7.2.90.0070.00716.76
7.2.80.0050.01016.82
7.2.70.0040.01016.72
7.2.60.0090.00516.64
7.2.50.0070.00716.77
7.2.40.0050.01216.67
7.2.30.0080.00616.79
7.2.20.0030.01016.53
7.2.10.0050.00716.58
7.2.00.0060.00617.43
7.1.330.0010.01115.78
7.1.320.0100.00615.67
7.1.310.0090.00415.73
7.1.300.0020.00915.78
7.1.290.0030.00715.59
7.1.280.0020.00915.64
7.1.270.0060.00515.63
7.1.260.0070.00715.78
7.1.250.0080.00815.70
7.1.240.0060.00815.71
7.1.230.0060.00915.62
7.1.220.0040.00815.60
7.1.210.0050.00815.73
7.1.200.0050.00915.57
7.1.190.0040.00715.58
7.1.180.0050.00815.71
7.1.170.0070.00415.77
7.1.160.0020.01215.62
7.1.150.0060.00715.79
7.1.140.0060.00715.79
7.1.130.0050.00615.55
7.1.120.0050.00715.73
7.1.110.0060.00515.80
7.1.100.0050.01016.34
7.1.90.0080.00415.71
7.1.80.0020.00915.60
7.1.70.0060.00516.05
7.1.60.0040.01216.67
7.1.50.0060.01220.45
7.1.40.0060.00915.68
7.1.30.0050.00715.71
7.1.20.0040.00815.57
7.1.10.0050.00715.66
7.1.00.0050.02517.40
7.0.330.0070.00615.33
7.0.320.0100.00315.28
7.0.310.0080.00715.29
7.0.300.0070.00515.21
7.0.290.0060.00815.17
7.0.280.0070.00715.30
7.0.270.0060.00715.23
7.0.260.0060.00715.29
7.0.250.0060.00515.29
7.0.240.0070.00615.38
7.0.230.0080.00415.39
7.0.220.0050.00515.36
7.0.210.0050.00815.38
7.0.200.0060.00515.69
7.0.190.0070.00515.31
7.0.180.0060.00515.46
7.0.170.0070.00715.28
7.0.160.0080.00715.37
7.0.150.0070.00615.42
7.0.140.0060.02216.95
7.0.130.0040.00915.23
7.0.120.0020.01115.22
7.0.110.0040.00815.35
7.0.100.0050.00715.18
7.0.90.0060.00615.21
7.0.80.0060.00715.17
7.0.70.0110.00215.14
7.0.60.0060.02516.49
7.0.50.0070.02315.98
7.0.40.0080.02314.92
7.0.30.0130.01815.10
7.0.20.0120.02415.04
7.0.10.0060.01915.00
7.0.00.0050.02615.06
5.6.400.0010.01114.20
5.6.390.0070.00714.01
5.6.380.0050.00714.21
5.6.370.0030.00814.21
5.6.360.0050.00814.24
5.6.350.0040.01214.39
5.6.340.0010.01014.23
5.6.330.0050.00814.10
5.6.320.0040.00814.24
5.6.310.0050.00714.04
5.6.300.0040.00814.23
5.6.290.0030.00614.24
5.6.280.0070.02316.02
5.6.270.0020.00714.30
5.6.260.0060.00614.20
5.6.250.0030.00914.26
5.6.240.0030.01014.30
5.6.230.0080.00614.27
5.6.220.0040.00814.01
5.6.210.0060.02315.77
5.6.200.0070.02015.21
5.6.190.0060.02815.66
5.6.180.0090.01915.82
5.6.170.0170.02415.75
5.6.160.0080.01215.70
5.6.150.0090.02215.15
5.6.140.0070.01815.11
5.6.130.0060.01615.14
5.6.120.0050.01815.95
5.6.110.0040.02815.90
5.6.100.0050.02815.97
5.6.90.0080.02215.93
5.6.80.0050.02715.65
5.6.70.0120.00114.18
5.6.60.0080.00714.08
5.6.50.0050.01014.11
5.6.40.0070.00514.09
5.6.30.0080.00614.28
5.6.20.0070.00814.17
5.6.10.0050.00914.19
5.6.00.0050.00914.09
5.5.380.0040.00813.17
5.5.370.0040.01013.12
5.5.360.0030.00713.14
5.5.350.0060.02214.92
5.5.340.0040.02314.42
5.5.330.0060.02714.90
5.5.320.0110.01415.03
5.5.310.0120.02414.89
5.5.300.0070.01614.36
5.5.290.0060.01714.38
5.5.280.0090.01815.02
5.5.270.0040.01915.00
5.5.260.0040.02415.04
5.5.250.0060.01714.91
5.5.240.0120.02314.80
5.5.230.0080.00313.03
5.5.220.0040.01013.12
5.5.210.0070.00613.05
5.5.200.0030.00913.10
5.5.190.0030.00913.09
5.5.180.0060.00713.14
5.5.170.0080.00713.17
5.5.160.0060.00513.15
5.5.150.0070.00713.06
5.5.140.0070.00913.04
5.5.130.0080.00613.04
5.5.120.0040.00713.17
5.5.110.0050.00713.13
5.5.100.0070.00613.12
5.5.90.0070.00713.10
5.5.80.0060.00713.05
5.5.70.0020.00713.12
5.5.60.0070.00612.99
5.5.50.0080.00413.02
5.5.40.0040.00613.01
5.5.30.0020.00913.19
5.5.20.0070.00613.08
5.5.10.0060.00413.05
5.5.00.0060.00412.98
5.4.450.0090.01813.25
5.4.440.0150.01613.06
5.4.430.0090.01413.18
5.4.420.0180.01313.06
5.4.410.0110.01613.04
5.4.400.0190.01512.88
5.4.390.0080.01312.97
5.4.380.0230.02012.81
5.4.370.0280.01912.85
5.4.360.0300.01512.99
5.4.350.0280.01712.85
5.4.340.0250.02112.92
5.4.330.0010.00810.97
5.4.320.0040.01511.36
5.4.310.0080.01311.34
5.4.300.0030.01611.36
5.4.290.0050.01411.25
5.4.280.0030.01311.39
5.4.270.0050.01411.35
5.4.260.0040.01311.33
5.4.250.0040.01711.30
5.4.240.0040.01511.45
5.4.230.0060.01211.33
5.4.220.0040.01411.37
5.4.210.0040.01311.24
5.4.200.0040.01711.33
5.4.190.0030.01511.32
5.4.180.0050.01311.35
5.4.170.0050.01211.43
5.4.160.0040.01411.28
5.4.150.0060.01211.29
5.4.140.0030.01611.18
5.4.130.0070.01211.36
5.4.120.0070.01211.25
5.4.110.0030.01411.19
5.4.100.0050.01611.29
5.4.90.0070.01211.21
5.4.80.0030.01611.23
5.4.70.0040.01211.20
5.4.60.0040.01211.21
5.4.50.0030.01511.27
5.4.40.0050.01311.27
5.4.30.0030.01611.29
5.4.20.0050.01411.28
5.4.10.0050.01211.23
5.4.00.0030.01611.13
5.3.290.0060.02411.99
5.3.280.0090.02011.94
5.3.270.0050.02011.95
5.3.260.0090.02011.95
5.3.250.0020.02511.95
5.3.240.0060.02011.95
5.3.230.0020.02411.94
5.3.220.0030.02311.93
5.3.210.0070.02111.93
5.3.200.0060.01911.93
5.3.190.0020.02311.93
5.3.180.0070.01711.92
5.3.170.0040.02011.92
5.3.160.0030.02211.93
5.3.150.0040.02311.92
5.3.140.0060.02411.92
5.3.130.0080.02411.92
5.3.120.0020.02411.92
5.3.110.0050.02611.92
5.3.100.0060.02211.65
5.3.90.0050.02111.63
5.3.80.0030.02211.63
5.3.70.0040.02311.63
5.3.60.0070.02011.62
5.3.50.0040.02111.59
5.3.40.0070.01811.59
5.3.30.0040.02111.56
5.3.20.0070.02011.45
5.3.10.0060.02111.44
5.3.00.0080.02311.44
5.2.170.0030.01810.18
5.2.160.0030.01610.18
5.2.150.0020.01810.18
5.2.140.0040.01510.17
5.2.130.0060.01610.16
5.2.120.0100.01310.16
5.2.110.0020.01910.16
5.2.100.0060.01510.16
5.2.90.0070.01710.16
5.2.80.0070.01710.16
5.2.70.0040.01810.15
5.2.60.0070.01510.13
5.2.50.0020.02110.12
5.2.40.0040.01710.11
5.2.30.0040.01910.09
5.2.20.0060.01410.09
5.2.10.0080.01410.05
5.2.00.0050.0219.98
5.1.60.0080.0119.62
5.1.50.0040.0149.62
5.1.40.0050.0139.61
5.1.30.0060.0149.79
5.1.20.0020.0169.79
5.1.10.0020.0159.66
5.1.00.0030.0179.66
5.0.50.0020.0148.90
5.0.40.0020.0138.83
5.0.30.0030.0188.74
5.0.20.0030.0128.72
5.0.10.0040.0138.71
5.0.00.0030.0198.70
4.4.90.0050.0107.97
4.4.80.0030.0107.97
4.4.70.0060.0097.97
4.4.60.0050.0107.96
4.4.50.0030.0107.97
4.4.40.0040.0147.94
4.4.30.0030.0107.97
4.4.20.0030.0088.01
4.4.10.0020.0098.01
4.4.00.0040.0127.97
4.3.110.0010.0107.92
4.3.100.0040.0077.92
4.3.90.0020.0097.90
4.3.80.0020.0147.88
4.3.70.0020.0127.90
4.3.60.0020.0097.90
4.3.50.0020.0097.90
4.3.40.0040.0157.86
4.3.30.0020.0107.23
4.3.20.0000.0127.22
4.3.10.0020.0127.20
4.3.00.0030.00913.57

preferences:
41.55 ms | 401 KiB | 5 Q