3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sam = array(Array ( "0" => Array ( "0" => 24 ),"1" => Array("0" => 25)), Array ( "0" => Array ( "0" => 24 ),"1" => Array("0" => 25)), Array ( "0" => Array ( "0" => 24 ),"1" => Array("0" => 25 ))); //$sam=array_intersect ($sam); //$sam = array_map("unserialize", array_unique(array_map("serialize", $sam))); $samp = array();$k = 0; foreach($sam as $value) { if($k == 0) $samp = $value; else $samp=array_intersect($samp,$value); $k++; } print_r($samp);

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)
8.3.60.0120.00918.55
8.3.50.0090.00921.09
8.3.40.0070.01418.67
8.3.30.0070.01318.88
8.3.20.0080.00020.21
8.3.10.0080.00021.80
8.3.00.0040.00422.31
8.2.180.0070.01016.50
8.2.170.0070.00722.96
8.2.160.0090.00619.07
8.2.150.0040.00424.18
8.2.140.0120.00324.66
8.2.130.0060.00826.16
8.2.120.0000.00819.66
8.2.110.0090.00022.21
8.2.100.0060.00619.30
8.2.90.0030.00619.05
8.2.80.0050.00317.97
8.2.70.0070.00317.59
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0040.00418.22
8.2.30.0030.00618.05
8.2.20.0040.00417.58
8.2.10.0070.00017.66
8.2.00.0050.00517.77
8.1.280.0070.01025.92
8.1.270.0060.00318.46
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0070.00323.93
8.1.230.0080.00318.97
8.1.220.0050.00317.79
8.1.210.0000.00718.77
8.1.200.0030.00617.23
8.1.190.0040.00417.29
8.1.180.0040.00418.82
8.1.170.0040.00418.65
8.1.160.0000.00722.18
8.1.150.0040.00418.64
8.1.140.0040.00417.45
8.1.130.0000.00717.88
8.1.120.0040.00417.43
8.1.110.0040.00717.45
8.1.100.0000.00717.49
8.1.90.0000.00717.40
8.1.80.0020.00517.39
8.1.70.0040.00417.41
8.1.60.0000.00917.56
8.1.50.0050.00317.52
8.1.40.0040.00417.53
8.1.30.0040.00417.57
8.1.20.0040.00417.64
8.1.10.0070.00317.46
8.1.00.0040.00417.34
8.0.300.0070.00018.77
8.0.290.0000.00717.18
8.0.280.0000.00718.38
8.0.270.0030.00317.21
8.0.260.0030.00316.88
8.0.250.0030.00317.00
8.0.240.0000.00817.00
8.0.230.0030.00316.96
8.0.220.0000.00716.94
8.0.210.0030.00316.86
8.0.200.0030.00317.07
8.0.190.0030.00616.89
8.0.180.0040.00416.80
8.0.170.0070.00016.90
8.0.160.0040.00416.96
8.0.150.0000.00816.88
8.0.140.0040.00416.77
8.0.130.0030.00313.42
8.0.120.0060.00316.94
8.0.110.0040.00416.91
8.0.100.0040.00416.95
8.0.90.0040.00416.81
8.0.80.0070.01016.95
8.0.70.0030.00516.84
8.0.60.0000.00716.84
8.0.50.0070.00016.78
8.0.30.0120.00717.13
8.0.20.0140.00917.40
8.0.10.0040.00417.04
8.0.00.0120.00916.74
7.4.330.0060.00015.00
7.4.320.0030.00316.64
7.4.300.0000.00616.59
7.4.290.0060.00016.51
7.4.280.0050.00516.60
7.4.270.0000.00616.65
7.4.260.0050.00516.50
7.4.250.0040.00416.55
7.4.240.0060.00216.56
7.4.230.0000.00816.68
7.4.220.0100.00716.56
7.4.210.0080.00616.56
7.4.200.0080.00016.64
7.4.190.0040.00416.47
7.4.160.0060.00916.36
7.4.150.0100.01317.40
7.4.140.0120.00717.86
7.4.130.0150.00816.55
7.4.120.0100.00716.43
7.4.110.0060.01216.55
7.4.100.0090.00916.43
7.4.90.0110.01116.54
7.4.80.0070.01019.39
7.4.70.0160.00616.28
7.4.60.0060.01216.49
7.4.50.0000.00516.43
7.4.40.0100.00322.77
7.4.30.0180.00016.48
7.4.00.0140.00314.95
7.3.330.0020.00213.19
7.3.320.0020.00213.22
7.3.310.0050.00216.43
7.3.300.0000.00716.29
7.3.290.0110.00316.49
7.3.280.0090.00716.44
7.3.270.0070.01017.40
7.3.260.0130.00616.33
7.3.250.0110.00616.50
7.3.240.0090.00916.46
7.3.230.0150.00316.42
7.3.210.0060.01016.66
7.3.200.0120.00919.39
7.3.190.0100.01316.64
7.3.180.0060.01216.45
7.3.170.0060.00916.47
7.3.160.0060.01116.48
7.3.120.0000.01314.94
7.2.330.0060.01216.65
7.2.320.0080.00816.76
7.2.310.0030.01316.44
7.2.300.0080.01216.68
7.2.290.0120.00616.46
7.1.70.0040.00417.16
7.1.60.0000.01219.82
7.1.50.0030.01017.03
7.1.00.0000.07022.37
7.0.200.0450.00314.60
7.0.140.0030.07322.05
7.0.60.0000.06720.08
7.0.50.0000.09017.96
7.0.40.0070.08720.13
7.0.30.0170.07720.29
7.0.20.0230.03320.26
7.0.10.0030.04320.24
7.0.00.0070.07720.24
5.6.280.0000.07720.80
5.6.210.0070.03720.47
5.6.200.0000.08718.12
5.6.190.0170.06720.34
5.6.180.0330.06720.47
5.6.170.0230.04020.56
5.6.160.0070.08320.50
5.6.150.0070.07318.21
5.6.140.0130.04718.28
5.6.130.0070.08018.27
5.6.120.0100.08021.01
5.6.110.0070.08320.95
5.6.100.0070.04021.04
5.6.90.0070.04320.96
5.6.80.0030.07720.50
5.5.350.3730.04320.33
5.5.340.0070.07718.02
5.5.330.0170.07720.25
5.5.320.0200.04720.28
5.5.310.0270.06320.33
5.5.300.0000.04317.97
5.5.290.0100.08718.08
5.5.280.0070.08320.80
5.5.270.0070.04020.93
5.5.260.0130.08320.83
5.5.250.0030.08320.69
5.5.240.0070.08320.28
5.4.450.3200.03319.41
5.4.440.2870.03719.16
5.4.430.2430.04019.38
5.4.420.3100.04019.51
5.4.410.2900.03019.36
5.4.400.2800.03719.07
5.4.390.2900.04718.95
5.4.380.3170.03318.99
5.4.370.3800.03318.95
5.4.360.2970.03719.00
5.4.350.3730.04319.08
5.4.340.3070.04319.24
5.4.320.3100.04319.25
5.4.310.3130.04019.24
5.4.300.3100.04319.30
5.4.290.2770.03718.99
5.4.280.0030.05019.06
5.4.270.0130.05718.99
5.4.260.0030.07019.14
5.4.250.1500.04318.86
5.4.240.3100.04319.19
5.4.230.3170.03719.19
5.4.220.3130.04018.83
5.4.210.3200.04318.86
5.4.200.2900.03718.96
5.4.190.3430.03019.18
5.4.180.3130.04019.11
5.4.170.2830.04319.23
5.4.160.2900.03319.19
5.4.150.3770.04719.12
5.4.140.3070.04016.28
5.4.130.3370.04316.47
5.4.120.3030.03716.50
5.4.110.3200.03716.40
5.4.100.2930.04016.50
5.4.90.3200.03716.29
5.4.80.3170.03716.43
5.4.70.3030.04016.46
5.4.60.3200.03316.43
5.4.50.3100.04016.48
5.4.40.3130.03316.51
5.4.30.3130.03716.25
5.4.20.3170.03316.25
5.4.10.3200.03316.52
5.4.00.3130.03315.81
5.3.290.3130.04014.73
5.3.280.3300.04314.49
5.3.270.3130.04014.68
5.3.260.3100.04014.50
5.3.250.2900.04314.68
5.3.240.2930.03314.50
5.3.230.3130.03714.56
5.3.220.2900.03714.61
5.3.210.2730.03314.64
5.3.200.2830.03714.55
5.3.190.3230.03314.57
5.3.180.2900.03314.68
5.3.170.2930.03714.56
5.3.160.3000.03714.46
5.3.150.3370.04314.70
5.3.140.3000.03314.55
5.3.130.2970.03314.66
5.3.120.2900.03714.63
5.3.110.2930.04314.44
5.3.100.3370.03314.14
5.3.90.3130.02713.98
5.3.80.2870.03713.93
5.3.70.3070.03014.13
5.3.60.2830.03313.91
5.3.50.3570.03713.85
5.3.40.2670.04313.96
5.3.30.3600.03313.82
5.3.20.3230.03313.76
5.3.10.3030.03013.88
5.3.00.3230.03713.66
5.2.170.2500.03011.19
5.2.160.2300.02711.06
5.2.150.2330.02311.05
5.2.140.2970.03711.36
5.2.130.2500.03011.22
5.2.120.2500.02711.33
5.2.110.2270.02711.21
5.2.100.2500.02711.03
5.2.90.2530.02711.03
5.2.80.2500.03011.03
5.2.70.2370.03011.03
5.2.60.2370.03011.13
5.2.50.2370.03011.03
5.2.40.2200.02711.03
5.2.30.1900.02711.11
5.2.20.2600.02711.03
5.2.10.2700.01711.03
5.2.00.2170.02711.03
5.1.60.1930.02711.03
5.1.50.1970.02711.03
5.1.40.1830.03011.03
5.1.30.2200.02311.03
5.1.20.1930.03011.03
5.1.10.1900.03011.03
5.1.00.2030.02311.03
5.0.50.1230.02311.03
5.0.40.1000.02311.03
5.0.30.0930.03011.03
5.0.20.1030.02311.03
5.0.10.1070.02711.03
5.0.00.0930.03011.03
4.4.90.0930.01311.03
4.4.80.1070.02011.03
4.4.70.1130.02011.03
4.4.60.1030.01311.03
4.4.50.0970.01311.03
4.4.40.0930.02311.03
4.4.30.1230.01711.03
4.4.20.0930.01711.03
4.4.10.0970.02311.03
4.4.00.1030.02311.03
4.3.110.1170.01711.03
4.3.100.1200.02311.03
4.3.90.0970.01711.03
4.3.80.1000.02011.03
4.3.70.0930.01711.03
4.3.60.1200.01311.03
4.3.50.1000.02011.03
4.3.40.1070.02711.03
4.3.30.0600.02311.03
4.3.20.0470.01711.03
4.3.10.0600.01711.03
4.3.00.0600.02711.03

preferences:
44.53 ms | 401 KiB | 5 Q