3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ ['96','90','91'], ['96','90','91'], ['96','90','91','98'], ['96','90','91','98'], ]; $set = []; foreach ($arr as $values) { foreach($values as $each_value){ if(!isset($set[$each_value])) $set[$each_value] = true; } } $result = []; $set = array_keys($set); foreach ($arr as $values) { foreach($set as $value){ if(!in_array($value,$values)) $result[] = $value; } } $result = array_unique($result); 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)
8.4.140.0140.00617.76
8.4.130.0070.00420.49
8.4.120.0110.00924.13
8.4.110.0120.00618.75
8.4.100.0100.01118.80
8.4.90.0110.01120.61
8.4.80.0100.00918.86
8.4.70.0110.00919.39
8.4.60.0110.01218.57
8.4.50.0100.01017.46
8.4.40.0130.00717.96
8.4.30.0130.00722.31
8.4.20.0080.00018.88
8.4.10.0080.00017.68
8.3.270.0070.01216.50
8.3.260.0110.00916.50
8.3.250.0120.00719.07
8.3.240.0120.00817.23
8.3.230.0140.00616.42
8.3.220.0070.00119.07
8.3.210.0110.00816.87
8.3.200.0050.00516.62
8.3.190.0100.00517.41
8.3.180.0120.00617.11
8.3.170.0160.00316.69
8.3.160.0150.00416.49
8.3.150.0060.00318.76
8.3.140.0150.00316.63
8.3.130.0100.00016.86
8.3.120.0030.00520.86
8.3.110.0070.00320.94
8.3.100.0060.00324.06
8.3.90.0070.00726.77
8.3.80.0030.00618.40
8.3.70.0070.01118.68
8.3.60.0080.00818.27
8.3.50.0090.01117.46
8.3.40.0040.01118.94
8.3.30.0090.00618.75
8.3.20.0040.00420.90
8.3.10.0040.00419.98
8.3.00.0060.00323.61
8.2.290.0080.00320.70
8.2.280.0100.00818.51
8.2.270.0120.00617.27
8.2.260.0040.00420.42
8.2.250.0040.00416.91
8.2.240.0060.00318.75
8.2.230.0040.00722.58
8.2.220.0040.00437.54
8.2.210.0150.00426.77
8.2.200.0040.00416.50
8.2.190.0040.01118.56
8.2.180.0070.01125.92
8.2.170.0150.00022.96
8.2.160.0140.00021.25
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00720.80
8.2.110.0050.00520.57
8.2.100.0060.00619.51
8.2.90.0080.00019.17
8.2.80.0050.00319.33
8.2.70.0050.00317.75
8.2.60.0050.00317.63
8.2.50.0000.00817.63
8.2.40.0040.00419.35
8.2.30.0080.00017.85
8.2.20.0000.00718.20
8.2.10.0000.00719.24
8.2.00.0060.00319.39
8.1.330.0110.00722.27
8.1.320.0100.00616.16
8.1.310.0080.00017.11
8.1.300.0030.00619.42
8.1.290.0000.01018.88
8.1.280.0100.01025.92
8.1.270.0040.00422.24
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0040.00418.88
8.1.230.0070.00319.16
8.1.220.0040.00417.78
8.1.210.0040.00418.77
8.1.200.0000.00817.35
8.1.190.0090.00017.51
8.1.180.0050.00318.10
8.1.170.0030.00617.62
8.1.160.0070.00018.91
8.1.150.0100.00219.29
8.1.140.0070.00018.91
8.1.130.0000.00717.47
8.1.120.0000.00817.38
8.1.110.0040.00417.53
8.1.100.0050.00517.51
8.1.90.0050.00317.46
8.1.80.0040.00417.43
8.1.70.0030.00717.49
8.1.60.0030.00617.50
8.1.50.0040.00417.57
8.1.40.0000.00917.59
8.1.30.0050.00317.71
8.1.20.0090.00317.62
8.1.10.0000.00717.56
8.1.00.0000.00917.48
8.0.300.0080.00018.77
8.0.290.0040.00417.05
8.0.280.0040.00417.95
8.0.270.0000.00717.90
8.0.260.0000.00616.79
8.0.250.0030.00316.97
8.0.240.0040.00416.97
8.0.230.0000.00716.97
8.0.220.0040.00316.91
8.0.210.0000.00816.78
8.0.200.0030.00316.98
8.0.190.0000.00716.92
8.0.180.0040.00416.87
8.0.170.0000.00916.89
8.0.160.0050.00516.98
8.0.150.0040.00416.86
8.0.140.0050.00316.87
8.0.130.0000.00713.35
8.0.120.0040.00416.87
8.0.110.0040.00416.80
8.0.100.0050.00316.82
8.0.90.0000.00716.94
8.0.80.0090.00616.88
8.0.70.0000.00816.79
8.0.60.0040.00416.84
8.0.50.0050.00216.97
8.0.30.0180.00016.83
8.0.20.0030.01617.20
8.0.10.0030.00517.11
8.0.00.0080.01216.73
7.4.330.0000.00515.55
7.4.320.0070.00016.54
7.4.300.0000.00916.62
7.4.290.0030.00316.52
7.4.280.0040.00416.61
7.4.270.0080.00016.54
7.4.260.0070.00016.56
7.4.250.0080.00016.54
7.4.240.0050.00216.55
7.4.230.0000.00716.41
7.4.220.0000.00716.41
7.4.210.0070.00916.54
7.4.200.0030.00316.61
7.4.160.0070.01016.52
7.4.130.0150.00316.34
7.4.120.0110.00716.53
7.4.110.0120.00616.50
7.4.100.0140.00316.60
7.4.90.0110.00716.51
7.4.80.0070.01419.39
7.4.70.0040.01216.50
7.4.60.0070.01016.65
7.4.50.0140.00316.27
7.4.40.0070.01016.55
7.4.00.0090.00915.14
7.3.330.0050.00013.22
7.3.320.0050.00013.08
7.3.310.0040.00416.44
7.3.300.0000.00616.19
7.3.290.0020.00516.19
7.3.280.0030.01316.31
7.3.260.0080.00916.46
7.3.240.0110.00816.46
7.3.230.0110.00716.48
7.3.210.0140.00416.61
7.3.200.0120.00616.52
7.3.190.0030.01416.39
7.3.180.0090.01216.65
7.3.170.0080.00916.41
7.3.160.0090.01116.67
7.3.60.0030.00814.42
7.3.50.0070.00414.72
7.3.40.0120.00914.88
7.3.30.0080.00314.64
7.3.20.0070.01116.68
7.3.10.0130.00616.35
7.3.00.0050.00716.34
7.2.330.0150.00416.93
7.2.320.0140.00816.67
7.2.310.0060.01016.72
7.2.300.0110.00516.71
7.2.290.0030.01216.82
7.2.190.0070.00414.93
7.2.180.0070.00714.86
7.2.170.0150.00714.88
7.2.160.0130.00615.16
7.2.150.0130.00016.69
7.2.140.0070.00716.79
7.2.130.0120.00917.01
7.2.120.0110.00016.69
7.2.110.0210.00316.71
7.2.100.0130.01016.68
7.2.90.0000.01316.91
7.2.80.0070.01016.95
7.2.70.0080.00416.86
7.2.60.0110.01316.93
7.2.50.0100.01316.77
7.2.40.0100.01317.04
7.2.30.0040.01116.99
7.2.20.0080.00416.75
7.2.10.0090.00316.93
7.2.00.0060.01516.84
7.1.300.0100.00015.67
7.1.290.0100.00315.79
7.1.280.0100.00715.75
7.1.270.0040.00815.80
7.1.260.0080.01115.60
7.1.250.0060.00615.94

preferences:
30.61 ms | 403 KiB | 5 Q