3v4l.org

run code in 300+ PHP versions simultaneously
<?php $one = [['foo']]; $two = [['bar']]; if(($foo=array_pop($one)) | ($bar=array_pop($two))) { var_dump($foo, $bar);//"foo" & null }

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)
8.3.60.0070.00718.68
8.3.50.0080.01322.05
8.3.40.0140.00018.67
8.3.30.0100.00718.68
8.3.20.0040.00418.83
8.3.10.0050.00321.14
8.3.00.0080.00019.59
8.2.180.0090.00916.75
8.2.170.0070.00722.96
8.2.160.0070.00720.39
8.2.150.0030.00624.18
8.2.140.0000.00724.66
8.2.130.0080.00026.16
8.2.120.0080.00020.97
8.2.110.0100.00020.96
8.2.100.0040.00717.78
8.2.90.0030.00619.21
8.2.80.0000.00719.21
8.2.70.0040.00417.63
8.2.60.0050.00317.93
8.2.50.0000.00818.07
8.2.40.0040.00418.16
8.2.30.0040.00421.27
8.2.20.0000.00717.73
8.2.10.0000.00717.72
8.2.00.0060.00317.79
8.1.280.0140.00725.92
8.1.270.0040.00423.99
8.1.260.0080.00826.35
8.1.250.0080.00028.09
8.1.240.0060.00323.78
8.1.230.0080.00422.63
8.1.220.0000.00918.77
8.1.210.0030.00519.16
8.1.200.0000.00917.23
8.1.190.0070.00017.53
8.1.180.0080.00018.10
8.1.170.0040.00418.46
8.1.160.0040.00418.80
8.1.150.0040.00418.52
8.1.140.0040.00417.38
8.1.130.0070.00017.88
8.1.120.0040.00417.31
8.1.110.0040.00817.43
8.1.100.0000.00717.27
8.1.90.0000.00717.40
8.1.80.0000.00717.38
8.1.70.0030.00317.37
8.1.60.0040.00417.46
8.1.50.0000.00717.41
8.1.40.0000.00717.50
8.1.30.0000.00817.46
8.1.20.0030.00517.53
8.1.10.0030.00617.48
8.1.00.0000.00817.52
8.0.300.0050.00319.96
8.0.290.0040.00416.75
8.0.280.0040.00418.43
8.0.270.0030.00317.25
8.0.260.0030.00316.87
8.0.250.0030.00517.06
8.0.240.0030.00617.02
8.0.230.0050.00316.91
8.0.220.0070.00016.86
8.0.210.0070.00016.90
8.0.200.0000.00716.96
8.0.190.0040.00416.96
8.0.180.0050.00217.00
8.0.170.0000.00716.98
8.0.160.0050.00316.97
8.0.150.0000.00716.69
8.0.140.0000.00816.76
8.0.130.0030.00313.27
8.0.120.0080.00016.73
8.0.110.0040.00416.87
8.0.100.0080.00016.83
8.0.90.0040.00416.71
8.0.80.0130.00916.83
8.0.70.0040.00416.75
8.0.60.0000.00716.97
8.0.50.0040.00416.85
8.0.30.0080.01517.25
8.0.20.0050.01417.40
8.0.10.0070.00016.80
8.0.00.0040.01316.69
7.4.330.0050.00016.89
7.4.320.0000.00616.48
7.4.300.0030.00316.43
7.4.290.0030.00316.50
7.4.280.0040.00416.43
7.4.270.0070.00016.55
7.4.260.0000.00613.19
7.4.250.0000.00716.47
7.4.240.0000.00716.50
7.4.230.0000.00716.26
7.4.220.0030.01516.48
7.4.210.0110.00616.49
7.4.200.0050.00216.55
7.4.190.0030.00316.58
7.4.160.0100.00616.41
7.4.150.0040.01317.40
7.4.140.0110.00617.86
7.4.130.0100.00716.48
7.4.120.0120.00416.36
7.4.110.0140.00416.37
7.4.100.0170.00516.46
7.4.90.0070.01116.35
7.4.80.0090.01219.39
7.4.70.0160.00016.32
7.4.60.0070.01016.39
7.4.50.0050.00316.30
7.4.40.0140.00022.77
7.4.30.0060.00916.55
7.4.00.0100.00714.66
7.3.330.0000.00613.08
7.3.320.0000.00513.03
7.3.310.0030.00316.06
7.3.300.0030.00316.23
7.3.290.0130.00616.16
7.3.280.0080.00716.23
7.3.270.0060.01217.40
7.3.260.0100.00818.24
7.3.250.0080.01016.26
7.3.240.0080.00816.14
7.3.230.0090.00616.39
7.3.210.0060.01216.38
7.3.200.0100.01019.39
7.3.190.0160.00616.49
7.3.180.0090.00616.28
7.3.170.0040.01116.31
7.3.160.0130.00616.43
7.3.120.0080.00814.74
7.3.110.0030.01414.85
7.3.100.0100.00514.54
7.3.90.0050.01014.68
7.3.80.0030.01214.62
7.3.70.0070.00514.81
7.3.60.0040.00914.59
7.3.50.0050.00914.81
7.3.40.0070.00714.72
7.3.30.0020.01314.70
7.3.20.0030.01016.49
7.3.10.0030.01016.62
7.3.00.0040.00916.71
7.2.330.0140.00416.61
7.2.320.0110.01116.61
7.2.310.0040.01316.43
7.2.300.0060.01116.45
7.2.290.0060.00916.57
7.2.250.0080.00915.07
7.2.240.0070.01414.82
7.2.230.0080.00814.75
7.2.220.0030.01214.74
7.2.210.0060.00914.77
7.2.200.0070.00714.91
7.2.190.0050.01014.90
7.2.180.0090.00614.88
7.2.170.0090.00314.75
7.2.60.0040.00816.84
7.2.00.0000.01419.34
7.1.330.0070.00715.59
7.1.320.0080.00215.77
7.1.310.0050.00815.66
7.1.300.0070.00615.69
7.1.290.0040.00815.50
7.1.280.0070.00615.68
7.1.270.0020.01215.70
7.1.260.0050.00815.73
7.1.200.0040.00415.34
7.1.100.0040.00418.12
7.1.70.0050.00916.94
7.1.60.0060.00916.84
7.1.50.0040.01216.90
7.1.40.0040.00716.84
7.1.30.0090.00616.84
7.1.20.0160.00316.84
7.1.10.0030.01016.84
7.1.00.0020.00716.84
7.0.200.0070.00416.84
7.0.190.0040.00916.84
7.0.180.0030.00916.84
7.0.170.0150.00216.84
7.0.160.0070.00716.84
7.0.150.0080.00316.84
7.0.140.0040.00916.84
7.0.130.0040.00716.84
7.0.120.0030.01016.84
7.0.110.0000.01016.84
7.0.100.0090.00416.84
7.0.90.0050.01016.84
7.0.80.0000.01016.84
7.0.70.0000.01016.84
7.0.60.0000.01116.84
7.0.50.0000.00916.84
7.0.40.0070.01016.84
7.0.30.0040.00816.84
7.0.20.0110.00016.84
7.0.10.0060.00616.84
7.0.00.0000.01116.84
5.6.300.0030.04320.67
5.6.290.0030.07520.88
5.6.280.0000.05520.95
5.6.270.0070.08120.91
5.6.260.0030.06021.02
5.6.250.0070.04420.96
5.6.240.0070.05220.81
5.6.230.0000.07620.88
5.6.220.0060.05120.82
5.6.210.0060.04120.91
5.6.200.0100.04420.81
5.6.190.0060.04420.88
5.6.180.0100.03420.95
5.6.170.0000.05420.77
5.6.160.0030.04820.93
5.6.150.0070.06920.77
5.6.140.0030.05220.82
5.6.130.0030.04520.67
5.6.120.0070.04020.76
5.6.110.0000.05020.86
5.6.100.0000.05020.75
5.6.90.0040.04120.71
5.6.80.0070.04820.36
5.6.70.0030.04820.14
5.6.60.0030.05220.35
5.6.50.0030.04720.15
5.6.40.0100.03920.15
5.6.30.0050.04120.23
5.6.20.0000.06120.16
5.6.10.0000.04520.29
5.6.00.0070.03720.21
5.5.380.0070.03517.44
5.5.370.0030.03917.57
5.5.360.0000.06317.59
5.5.350.0000.04717.46
5.5.340.0030.07917.98
5.5.330.0030.03817.99
5.5.320.0000.04318.03
5.5.310.0030.05317.98
5.5.300.0100.05117.85
5.5.290.0130.05517.70
5.5.280.0030.04018.02
5.5.270.0060.04518.01
5.5.260.0060.07117.99
5.5.250.0030.04117.78
5.5.240.0130.07317.12
5.5.230.0030.03917.38
5.5.220.0000.04017.44
5.5.210.0130.03717.47
5.5.200.0030.04217.41
5.5.190.0070.06317.38
5.5.180.0030.03817.45
5.5.160.0000.04117.37
5.5.150.0000.04117.29
5.5.140.0070.03417.37
5.5.130.0070.03417.29
5.5.120.0030.04417.29
5.5.110.0100.03217.36
5.5.100.0030.04217.32
5.5.90.0030.04917.31
5.5.80.0000.04517.10
5.5.70.0060.04217.25
5.5.60.0000.04317.07
5.5.50.0030.03717.30
5.5.40.0000.04217.22
5.5.30.0060.03616.93
5.5.20.0090.03817.21
5.5.10.0030.03717.34
5.5.00.0070.04317.20
5.4.450.0090.03919.43
5.4.440.0040.04319.39
5.4.430.0000.05719.42
5.4.420.0030.04119.15
5.4.410.0030.04719.24
5.4.400.0100.02918.93
5.4.390.0070.05019.07
5.4.380.0000.08419.06
5.4.370.0000.04319.06
5.4.360.0000.05118.81
5.4.350.0130.03218.83
5.4.340.0090.03419.07
5.4.320.0100.07518.89
5.4.310.0000.04118.93
5.4.300.0030.03718.83
5.4.290.0060.03518.79
5.4.280.0130.03018.90
5.4.270.0060.03519.06
5.4.260.0000.04018.94
5.4.250.0060.03418.83
5.4.240.0000.05118.77
5.4.230.0060.03518.82
5.4.220.0030.04418.93
5.4.210.0090.03518.76
5.4.200.0000.04119.06
5.4.190.0070.03718.80
5.4.180.0030.03718.93
5.4.170.0000.04318.82
5.4.160.0000.04018.77
5.4.150.0030.04918.76
5.4.140.0040.03516.84
5.4.130.0100.03816.84
5.4.120.0130.04816.84
5.4.110.0030.03516.84
5.4.100.0000.03616.84
5.4.90.0000.03916.84
5.4.80.0030.03716.84
5.4.70.0070.02916.84
5.4.60.0030.03916.84
5.4.50.0100.05116.84
5.4.40.0030.04416.84
5.4.30.0000.04016.84
5.4.20.0000.05116.84
5.4.10.0030.04916.84
5.4.00.0000.03816.84
5.3.290.0000.05216.84
5.3.280.0030.03416.84
5.3.270.0030.04016.84
5.3.260.0030.05116.84
5.3.250.0000.04216.84
5.3.240.0030.04616.84
5.3.230.0040.03916.84
5.3.220.0030.04016.84
5.3.210.0000.05816.84
5.3.200.0000.04416.84
5.3.190.0070.03616.84
5.3.180.0100.03616.84
5.3.170.0030.03616.84
5.3.160.0070.03116.84
5.3.150.0030.05016.84
5.3.140.0070.04316.84
5.3.130.0000.04516.84
5.3.120.0030.06916.84
5.3.110.0030.03916.84
5.3.100.0000.04016.84
5.3.90.0030.06216.84
5.3.80.0000.05316.84
5.3.70.0070.06416.84
5.3.60.0030.03416.84
5.3.50.0000.03816.84
5.3.40.0030.03716.84
5.3.30.0100.03016.84
5.3.20.0030.04816.84
5.3.10.0060.02916.84
5.3.00.0070.04616.84
5.2.170.0070.02516.84
5.2.160.0000.03016.84
5.2.150.0000.03516.84
5.2.140.0000.04016.84
5.2.130.0030.03416.84
5.2.120.0060.03116.84
5.2.110.0030.05116.84
5.2.100.0030.02716.84
5.2.90.0030.02816.84
5.2.80.0070.03016.84
5.2.70.0030.02916.84
5.2.60.0000.03716.84
5.2.50.0100.02916.84
5.2.40.0000.03016.84
5.2.30.0000.03116.84
5.2.20.0000.03016.84
5.2.10.0030.02616.84
5.2.00.0030.04116.84
5.1.60.0000.02816.84
5.1.50.0270.01416.84
5.1.40.0000.02916.84
5.1.30.0100.03116.84
5.1.20.0040.02916.84
5.1.10.0000.02616.84
5.1.00.0000.02816.84
5.0.50.0000.02216.84
5.0.40.0030.02216.84
5.0.30.0030.03316.84
5.0.20.0030.02316.84
5.0.10.0000.02916.84
5.0.00.0060.03116.84
4.4.90.0000.01616.84
4.4.80.0030.03516.84
4.4.70.0000.03116.84
4.4.60.0000.02016.84
4.4.50.0030.01316.84
4.4.40.0040.02616.84
4.4.30.0060.01316.84
4.4.20.0030.01516.84
4.4.10.0000.01816.84
4.4.00.0070.02116.84
4.3.110.0060.01216.84
4.3.100.0060.01316.84
4.3.90.0000.01816.84
4.3.80.0000.02816.84
4.3.70.0000.01616.84
4.3.60.0000.01616.84
4.3.50.0000.02816.84
4.3.40.0000.04516.84
4.3.30.0030.02716.84
4.3.20.0040.01916.84
4.3.10.0000.01816.84
4.3.00.0130.01616.84

preferences:
48.25 ms | 401 KiB | 5 Q