3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array1 = array("a" => array(1)); $array2 = array("a" => array("b")); $result = array_intersect_assoc($array1, $array2); print_r($result);

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)
8.3.60.0100.01018.55
8.3.50.0040.01322.84
8.3.40.0120.00418.47
8.3.30.0140.00018.82
8.3.20.0040.00420.34
8.3.10.0080.00023.61
8.3.00.0040.00417.46
8.2.180.0070.01416.47
8.2.170.0100.01022.96
8.2.160.0090.00620.39
8.2.150.0040.00424.18
8.2.140.0080.00824.66
8.2.130.0070.00026.16
8.2.120.0040.00420.96
8.2.110.0060.00319.33
8.2.100.0080.00317.84
8.2.90.0000.00919.05
8.2.80.0040.00417.97
8.2.70.0090.00017.50
8.2.60.0000.00817.91
8.2.50.0000.00818.10
8.2.40.0070.00020.55
8.2.30.0070.00019.24
8.2.20.0040.00417.54
8.2.10.0070.00018.09
8.2.00.0000.00817.68
8.1.280.0070.00725.92
8.1.270.0040.00423.67
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.66
8.1.230.0100.00019.61
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0090.00017.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00418.52
8.1.160.0040.00418.68
8.1.150.0050.00518.77
8.1.140.0040.00417.30
8.1.130.0070.00017.75
8.1.120.0000.00717.43
8.1.110.0000.00817.27
8.1.100.0070.00017.40
8.1.90.0040.00717.32
8.1.80.0040.00417.37
8.1.70.0000.00817.26
8.1.60.0050.00517.43
8.1.50.0040.00417.45
8.1.40.0000.00817.46
8.1.30.0060.00317.49
8.1.20.0040.00417.42
8.1.10.0050.00317.45
8.1.00.0050.00317.35
8.0.300.0040.00418.77
8.0.290.0060.00316.75
8.0.280.0040.00418.33
8.0.270.0030.00317.09
8.0.260.0000.00617.19
8.0.250.0030.00316.94
8.0.240.0040.00417.00
8.0.230.0040.00416.91
8.0.220.0000.00716.88
8.0.210.0000.00716.81
8.0.200.0050.00317.01
8.0.190.0080.00016.92
8.0.180.0070.00016.90
8.0.170.0050.00316.80
8.0.160.0000.00816.75
8.0.150.0000.00716.80
8.0.140.0000.00716.82
8.0.130.0030.00313.40
8.0.120.0000.00716.71
8.0.110.0070.00016.70
8.0.100.0070.00016.82
8.0.90.0030.00316.73
8.0.80.0000.02116.91
8.0.70.0000.00716.78
8.0.60.0000.00816.76
8.0.50.0050.00216.77
8.0.30.0110.00916.96
8.0.20.0090.01017.40
8.0.10.0000.00716.85
8.0.00.0070.01716.66
7.4.330.0050.00015.00
7.4.320.0030.00316.53
7.4.300.0030.00316.41
7.4.290.0030.00316.53
7.4.280.0040.00416.52
7.4.270.0060.00016.42
7.4.260.0080.00016.38
7.4.250.0040.00416.30
7.4.240.0050.00316.54
7.4.230.0040.00416.36
7.4.220.0060.01316.55
7.4.210.0040.01116.39
7.4.200.0030.00316.28
7.4.160.0000.01516.36
7.4.150.0090.00917.40
7.4.140.0070.01217.86
7.4.130.0100.00716.51
7.4.120.0100.00816.58
7.4.110.0120.00616.58
7.4.100.0030.01316.54
7.4.90.0090.00816.37
7.4.80.0090.01219.39
7.4.70.0090.00916.54
7.4.60.0030.01416.44
7.4.50.0070.00016.32
7.4.40.0100.01016.46
7.4.30.0100.01016.50
7.4.10.0070.01014.82
7.4.00.0110.00614.82
7.3.330.0020.00213.10
7.3.320.0000.00513.04
7.3.310.0040.00316.20
7.3.300.0000.00616.18
7.3.290.0080.00616.18
7.3.280.0070.00816.20
7.3.270.0100.01317.40
7.3.260.0080.01116.46
7.3.250.0070.00916.44
7.3.240.0120.00916.42
7.3.230.0120.00616.39
7.3.210.0120.00916.22
7.3.200.0100.00616.36
7.3.190.0120.00916.48
7.3.180.0090.00916.32
7.3.170.0030.01816.27
7.3.160.0070.01016.49
7.3.130.0060.01214.36
7.3.120.0100.00714.61
7.3.110.0070.01314.85
7.3.100.0040.01114.58
7.3.90.0090.00614.78
7.3.80.0030.00714.74
7.3.70.0040.01014.62
7.3.60.0020.00614.61
7.3.50.0030.01014.60
7.3.40.0070.00714.61
7.3.30.0000.01514.46
7.3.20.0090.00016.34
7.3.10.0040.01116.61
7.3.00.0120.00216.43
7.2.330.0100.00716.59
7.2.320.0030.01316.56
7.2.310.0060.01416.24
7.2.300.0190.00616.41
7.2.290.0100.00616.42
7.2.260.0080.01115.04
7.2.250.0040.01414.75
7.2.240.0060.00914.53
7.2.230.0120.00614.55
7.2.220.0090.00914.88
7.2.210.0060.01015.13
7.2.200.0030.00914.69
7.2.190.0110.00414.80
7.2.180.0060.00914.81
7.2.170.0040.01114.70
7.2.160.0100.00614.64
7.2.150.0030.00716.95
7.2.140.0030.01316.83
7.2.130.0060.00916.80
7.2.120.0070.00616.56
7.2.110.0060.01016.72
7.2.100.0080.00816.64
7.2.90.0050.01116.79
7.2.80.0090.00616.56
7.2.70.0040.00716.71
7.2.60.0030.01016.86
7.2.50.0060.00816.72
7.2.40.0100.00316.74
7.2.30.0080.00916.71
7.2.20.0070.00716.79
7.2.10.0090.00516.83
7.2.00.0120.00417.61
7.1.330.0000.01315.68
7.1.320.0120.00415.62
7.1.310.0030.01415.40
7.1.300.0060.00615.76
7.1.290.0000.01015.71
7.1.280.0030.00615.60
7.1.270.0040.00715.69
7.1.260.0030.00615.80
7.1.250.0040.00815.60
7.1.240.0090.00115.70
7.1.230.0070.00515.69
7.1.220.0060.00515.61
7.1.210.0040.01015.60
7.1.200.0030.00915.56
7.1.190.0040.00515.72
7.1.180.0060.00315.75
7.1.170.0100.00515.69
7.1.160.0030.01015.56
7.1.150.0070.00515.77
7.1.140.0090.00615.68
7.1.130.0090.00615.72
7.1.120.0030.01015.65
7.1.110.0080.00615.68
7.1.100.0050.00816.38
7.1.90.0050.00815.71
7.1.80.0080.00615.56
7.1.70.0030.00716.16
7.1.60.0070.00816.94
7.1.50.0080.00516.02
7.1.40.0070.00715.77
7.1.30.0050.00915.71
7.1.20.0030.00615.60
7.1.10.0060.00415.50
7.1.00.0050.03117.86
7.0.330.0040.00915.31
7.0.320.0070.00715.27
7.0.310.0110.00315.23
7.0.300.0040.00715.20
7.0.290.0010.00915.15
7.0.280.0070.00715.32
7.0.270.0070.00615.22
7.0.260.0000.01215.37
7.0.250.0050.00915.30
7.0.240.0050.00815.33
7.0.230.0050.00415.41
7.0.220.0030.00515.41
7.0.210.0090.00515.32
7.0.200.0100.00815.73
7.0.190.0050.00715.08
7.0.180.0050.00915.40
7.0.170.0040.00915.26
7.0.160.0060.00315.31
7.0.150.0030.00715.15
7.0.140.0030.03017.49
7.0.130.0050.00815.00
7.0.120.0030.00815.14
7.0.110.0080.00615.25
7.0.100.0110.00415.27
7.0.90.0030.01215.40
7.0.80.0070.00715.35
7.0.70.0060.00415.11
7.0.60.0130.02317.50
7.0.50.0090.02316.12
7.0.40.0050.01915.61
7.0.30.0080.02015.48
7.0.20.0140.01715.49
7.0.10.0040.03515.65
7.0.00.0080.02115.55
5.6.400.0110.00413.96
5.6.390.0030.00614.01
5.6.380.0060.00514.35
5.6.370.0070.00514.30
5.6.360.0040.00714.27
5.6.350.0000.01014.21
5.6.340.0090.00314.14
5.6.330.0060.00814.43
5.6.320.0060.00814.33
5.6.310.0030.00914.25
5.6.300.0070.00514.10
5.6.290.0070.00714.25
5.6.280.0110.02316.49
5.6.270.0070.00514.00
5.6.260.0080.00414.01
5.6.250.0070.00714.39
5.6.240.0050.00514.21
5.6.230.0110.00314.03
5.6.220.0040.00914.24
5.6.210.0100.02816.36
5.6.200.0060.02015.64
5.6.190.0120.02716.41
5.6.180.0190.02816.44
5.6.170.0150.02016.08
5.6.160.0070.02116.39
5.6.150.0030.02315.56
5.6.140.0050.03215.47
5.6.130.0030.03115.43
5.6.120.0120.03016.55
5.6.110.0100.03216.42
5.6.100.0050.01716.40
5.6.90.0030.01916.42
5.6.80.0100.03116.09
5.6.70.0080.00514.06
5.6.60.0090.00614.27
5.6.50.0080.00714.35
5.6.40.0030.01114.10
5.6.30.0080.00814.16
5.6.20.0050.00714.12
5.6.10.0030.00914.02
5.6.00.0030.00914.03
5.5.380.0030.00812.58
5.5.370.0050.01012.67
5.5.360.0020.00912.63
5.5.350.0070.03115.11
5.5.340.0060.02914.36
5.5.330.0050.01915.14
5.5.320.0140.02415.02
5.5.310.0100.03115.10
5.5.300.0050.02014.29
5.5.290.0100.02814.27
5.5.280.0080.02215.37
5.5.270.0080.03115.35
5.5.260.0040.01715.37
5.5.250.0070.02915.26
5.5.240.0070.01414.86
5.5.230.0020.00912.48
5.5.220.0060.00312.53
5.5.210.0060.00312.53
5.5.200.0020.01112.50
5.5.190.0070.00512.23
5.5.180.0060.00412.22
5.5.170.0030.00912.37
5.5.160.0070.00212.54
5.5.150.0000.01212.48
5.5.140.0060.00712.34
5.5.130.0050.00712.45
5.5.120.0030.00812.39
5.5.110.0020.01112.48
5.5.100.0030.00512.53
5.5.90.0050.00912.33
5.5.80.0030.00812.28
5.5.70.0080.00612.48
5.5.60.0080.00512.42
5.5.50.0020.00912.49
5.5.40.0080.00312.59
5.5.30.0050.00812.47
5.5.20.0080.00712.23
5.5.10.0080.00512.52
5.5.00.0060.00612.23
5.4.450.0120.01814.25
5.4.440.0110.02914.24
5.4.430.0130.02014.21
5.4.420.0150.02214.31
5.4.410.0090.01814.35
5.4.400.0130.02114.28
5.4.390.0130.02614.18
5.4.380.0130.01614.09
5.4.370.0120.01314.24
5.4.360.0110.01314.34
5.4.350.0120.01714.23
5.4.340.0090.01514.16
5.4.330.0060.00811.78
5.4.320.0080.02014.26
5.4.310.0140.01514.19
5.4.300.0090.02814.36
5.4.290.0110.02714.26
5.4.280.0120.02214.21
5.4.270.0120.01514.22
5.4.260.0100.01614.10
5.4.250.0110.02014.29
5.4.240.0100.01614.27
5.4.230.0040.02114.32
5.4.220.0140.01214.29
5.4.210.0090.01514.31
5.4.200.0140.01314.33
5.4.190.0090.01414.22
5.4.180.0120.01414.08
5.4.170.0110.01514.27
5.4.160.0090.01514.22
5.4.150.0120.01514.12
5.4.140.0080.01713.31
5.4.130.0100.01413.27
5.4.120.0080.01913.29
5.4.110.0130.01413.43
5.4.100.0150.02013.40
5.4.90.0120.01713.32
5.4.80.0120.01613.34
5.4.70.0130.01513.32
5.4.60.0090.01613.39
5.4.50.0080.01813.32
5.4.40.0120.02013.30
5.4.30.0140.01413.29
5.4.20.0120.02613.36
5.4.10.0140.02513.31
5.4.00.0110.02313.14
5.3.290.0160.03312.54
5.3.280.0130.02212.57
5.3.270.0110.02112.59
5.3.260.0160.02012.54
5.3.250.0100.02212.62
5.3.240.0130.02312.63
5.3.230.0080.02712.67
5.3.220.0100.02312.52
5.3.210.0080.02512.44
5.3.200.0150.01712.55
5.3.190.0170.02812.57
5.3.180.0130.02212.55
5.3.170.0180.03712.46
5.3.160.0110.02112.59
5.3.150.0120.04312.55
5.3.140.0210.03412.62
5.3.130.0170.02812.54
5.3.120.0250.01812.54
5.3.110.0170.02512.61
5.3.100.0200.03512.23
5.3.90.0150.03112.29
5.3.80.0150.03712.24
5.3.70.0200.03712.22
5.3.60.0180.02512.23
5.3.50.0130.02212.12
5.3.40.0180.03412.19
5.3.30.0210.03012.24
5.3.20.0270.02512.07
5.3.10.0170.03811.97
5.3.00.0150.02111.95
5.2.170.0100.02010.77
5.2.160.0200.01310.72
5.2.150.0120.02910.70
5.2.140.0190.01210.68
5.2.130.0160.03010.67
5.2.120.0120.02010.75
5.2.110.0080.02810.65
5.2.100.0170.01810.70
5.2.90.0150.03310.70
5.2.80.0100.02010.63
5.2.70.0120.03110.74
5.2.60.0130.01810.68
5.2.50.0150.02010.71
5.2.40.0180.03010.63
5.2.30.0110.03110.61
5.2.20.0130.02810.61
5.2.10.0100.02010.52
5.2.00.0120.01910.48
5.1.60.0150.02310.19
5.1.50.0080.02310.11
5.1.40.0160.02510.14
5.1.30.0120.01710.31
5.1.20.0100.01910.30
5.1.10.0130.02810.23
5.1.00.0100.01610.19
5.0.50.0070.0179.47
5.0.40.0070.0139.40
5.0.30.0080.0209.23
5.0.20.0070.0239.25
5.0.10.0100.0209.23
5.0.00.0080.0169.23
4.4.90.0060.0109.23
4.4.80.0070.0189.23
4.4.70.0070.0179.23
4.4.60.0070.0089.23
4.4.50.0110.0079.23
4.4.40.0100.0189.23
4.4.30.0050.0109.23
4.4.20.0070.0099.23
4.4.10.0080.0139.23
4.4.00.0080.0159.23
4.3.110.0090.0189.23
4.3.100.0070.0159.23
4.3.90.0030.0119.23
4.3.80.0050.0159.23
4.3.70.0080.0199.23
4.3.60.0060.0089.23
4.3.50.0080.0099.23
4.3.40.0100.0279.23
4.3.30.0050.0189.23
4.3.20.0030.0139.23
4.3.10.0020.0159.23
4.3.00.0050.0189.23

preferences:
45.56 ms | 401 KiB | 5 Q