3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = array( 'a' => array( 1 => 'a1', 2 => 'a2', 3 => 'a3' ), 'b' => array( 1 => 'b1', 2 => 'b2', 3 => 'b3' ), 'c' => array( 1 => 'c1', 2 => 'c2', 3 => 'c3' ) ); var_export( array_map(null, ...$foo) );

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)
8.3.40.0110.01118.72
8.3.30.0070.00718.80
8.3.20.0040.00424.18
8.3.10.0030.00524.66
8.3.00.0060.00326.16
8.2.170.0060.00919.00
8.2.160.0030.01322.96
8.2.150.0040.00725.66
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0140.00319.54
8.2.110.0030.00620.35
8.2.100.0050.00517.78
8.2.90.0080.00018.03
8.2.80.0070.00319.89
8.2.70.0000.00817.60
8.2.60.0080.00017.63
8.2.50.0050.00317.55
8.2.40.0000.00817.63
8.2.30.0040.00419.30
8.2.20.0000.00817.87
8.2.10.0020.00519.25
8.2.00.0050.00219.32
8.1.270.0050.00223.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.64
8.1.230.0030.00823.67
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0000.00917.35
8.1.190.0050.00517.23
8.1.180.0080.00318.10
8.1.170.0000.00917.62
8.1.160.0000.00718.89
8.1.150.0070.00018.73
8.1.140.0040.00418.75
8.1.130.0000.00820.04
8.1.120.0030.00417.40
8.1.110.0000.00817.42
8.1.100.0000.00717.41
8.1.90.0040.00417.42
8.1.80.0060.00317.34
8.1.70.0070.00017.27
8.1.60.0040.00417.51
8.1.50.0040.00417.42
8.1.40.0040.00417.48
8.1.30.0000.00817.51
8.1.20.0090.00017.70
8.1.10.0040.00417.57
8.1.00.0100.00017.42
8.0.300.0070.00019.89
8.0.290.0040.00416.75
8.0.280.0030.00518.27
8.0.270.0000.00716.73
8.0.260.0000.00718.43
8.0.250.0000.00816.86
8.0.240.0050.00617.00
8.0.230.0070.00017.02
8.0.220.0040.00416.80
8.0.210.0040.00416.80
8.0.200.0050.00216.94
8.0.190.0000.00816.84
8.0.180.0030.00516.82
8.0.170.0040.00416.91
8.0.160.0040.00416.93
8.0.150.0070.00016.86
8.0.140.0000.00716.74
8.0.130.0000.00613.34
8.0.120.0060.00316.81
8.0.110.0000.00716.93
8.0.100.0040.00416.86
8.0.90.0040.00416.70
8.0.80.0090.00616.88
8.0.70.0040.00417.01
8.0.60.0040.00416.92
8.0.50.0040.00416.82
8.0.30.0060.01216.92
8.0.20.0000.01916.92
8.0.10.0050.00217.03
8.0.00.0070.01016.73
7.4.330.0030.00315.55
7.4.320.0070.00016.50
7.4.300.0070.00016.52
7.4.290.0030.00316.55
7.4.280.0040.00416.47
7.4.270.0030.00316.54
7.4.260.0060.00013.34
7.4.250.0030.00316.55
7.4.240.0000.00716.59
7.4.230.0050.00216.58
7.4.220.0050.00216.56
7.4.210.0080.00716.55
7.4.200.0030.00516.60
7.4.130.0110.00616.50
7.4.120.0270.00816.38
7.4.110.0060.01216.64
7.4.100.0070.01116.61
7.4.90.0070.01116.39
7.4.80.0060.01119.39
7.4.70.0110.01116.41
7.4.60.0180.00016.38
7.4.50.0090.00916.40
7.4.40.0060.01216.31
7.4.30.0060.00916.39
7.4.20.0110.00716.34
7.4.10.0060.01016.41
7.4.00.0070.01116.31
7.3.330.0040.00416.32
7.3.320.0050.00013.16
7.3.310.0030.00316.12
7.3.300.0040.00416.30
7.3.290.0080.00816.27
7.3.280.0090.00616.23
7.3.260.0180.00616.34
7.3.240.0120.00916.38
7.3.230.0140.00316.36
7.3.210.0180.00016.41
7.3.200.0130.00316.59
7.3.190.0060.01216.36
7.3.180.0060.00916.39
7.3.170.0060.01216.48
7.3.160.0050.01516.34
7.3.150.0050.01416.48
7.3.140.0120.00916.48
7.3.130.0070.01016.27
7.3.120.0080.01216.33
7.3.110.0050.01316.47
7.3.100.0120.00916.45
7.3.90.0110.00516.25
7.3.80.0080.00816.21
7.3.70.0090.00816.41
7.3.60.0040.01316.26
7.3.50.0160.00816.34
7.3.40.0130.00716.31
7.3.30.0090.00916.21
7.3.20.0030.01416.29
7.3.10.0130.00716.23
7.3.00.0160.00016.10
7.2.330.0060.00916.22
7.2.310.0090.00916.14
7.2.300.0130.00416.18
7.2.290.0080.00916.58
7.2.280.0120.00616.56
7.2.270.0070.01716.52
7.2.260.0090.01116.39
7.2.250.0090.00916.64
7.2.240.0110.00816.32
7.2.230.0130.00916.26
7.2.220.0070.01116.64
7.2.210.0070.01116.42
7.2.200.0060.01016.45
7.2.190.0090.00916.27
7.2.180.0130.01316.46
7.2.170.0070.01016.51
7.2.160.0130.00316.36
7.2.150.0110.00716.61
7.2.140.0100.01016.51
7.2.130.0140.01116.45
7.2.120.0190.00716.45
7.2.110.0120.01416.43
7.2.100.0070.01016.44
7.2.90.0160.00016.41
7.2.80.0060.01216.35
7.2.70.0140.00616.52
7.2.60.0110.00816.35
7.2.50.0040.01516.40
7.2.40.0120.01116.48
7.2.30.0120.00816.39
7.2.20.0130.00416.56
7.2.10.0140.00516.38
7.2.00.0120.00916.63

preferences:
62.06 ms | 400 KiB | 5 Q