3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = array( 'q' => 'foo', 'w' => array( 'phone' => array ( '111', '222', 'leo' => array ( '333', '444' ), ), ), 'e' => 'bar' ); array_walk_recursive( $test, function( $v, $k ) { if ( is_array( $v ) ) print "да - значение этого ключа - массив\n"; else print "нет - значение этого ключа - не массив\n"; });

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)
8.4.130.0160.00517.89
8.4.120.0090.01120.66
8.4.110.0080.01022.60
8.4.100.0110.01019.36
8.4.90.0130.00818.58
8.4.80.0080.00919.29
8.4.70.0060.00317.98
8.4.60.0110.00918.55
8.4.50.0150.00718.57
8.4.40.0060.01317.59
8.4.30.0000.01819.06
8.4.20.0130.00717.61
8.4.10.0070.01320.74
8.3.250.0120.00718.63
8.3.240.0070.00616.60
8.3.230.0030.00516.76
8.3.220.0120.00717.29
8.3.210.0050.00918.37
8.3.200.0050.00316.55
8.3.190.0090.01116.87
8.3.180.0120.00818.77
8.3.170.0110.00720.73
8.3.160.0100.01020.92
8.3.150.0030.01216.50
8.3.140.0080.00816.47
8.3.130.0050.00318.20
8.3.120.0140.00318.98
8.3.110.0160.00320.94
8.3.100.0030.00624.06
8.3.90.0080.00026.77
8.3.80.0030.01019.36
8.3.70.0110.01116.58
8.3.60.0120.00316.38
8.3.50.0130.00524.31
8.3.40.0070.01319.13
8.3.30.0120.00618.43
8.3.20.0040.00424.18
8.3.10.0030.00524.66
8.3.00.0030.00626.16
8.2.290.0100.00620.21
8.2.280.0110.00818.44
8.2.270.0120.00618.27
8.2.260.0090.00916.93
8.2.250.0080.00016.82
8.2.240.0030.00617.30
8.2.230.0060.00322.58
8.2.220.0040.00737.54
8.2.210.0070.00326.77
8.2.200.0060.00318.88
8.2.190.0070.01116.63
8.2.180.0090.01225.92
8.2.170.0140.00022.96
8.2.160.0100.00322.96
8.2.150.0120.00625.66
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0080.00026.35
8.2.110.0000.01021.12
8.2.100.0100.00317.59
8.2.90.0040.00417.84
8.2.80.0080.00019.04
8.2.70.0000.01017.50
8.2.60.0080.00017.93
8.2.50.0080.00018.05
8.2.40.0000.00820.07
8.2.30.0030.00618.06
8.2.20.0040.00418.04
8.2.10.0080.00019.37
8.2.00.0070.00019.36
8.1.330.0100.00921.86
8.1.320.0130.00617.82
8.1.310.0080.00018.00
8.1.300.0060.00918.21
8.1.290.0040.00430.84
8.1.280.0070.00725.92
8.1.270.0080.00023.99
8.1.260.0000.00828.09
8.1.250.0000.00828.09
8.1.240.0040.00822.00
8.1.230.0110.00020.99
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0000.00817.13
8.1.180.0060.00318.10
8.1.170.0040.00418.96
8.1.160.0000.00718.81
8.1.150.0040.00418.95
8.1.140.0000.00818.95
8.1.130.0030.00320.21
8.1.120.0050.00217.40
8.1.110.0040.00417.36
8.1.100.0040.00417.45
8.1.90.0070.00017.41
8.1.80.0000.00817.43
8.1.70.0030.00317.42
8.1.60.0040.00417.64
8.1.50.0000.00817.57
8.1.40.0080.00017.58
8.1.30.0000.00717.49
8.1.20.0000.00817.54
8.1.10.0090.00017.40
8.1.00.0060.00317.34
8.0.300.0000.00720.00
8.0.290.0040.00416.63
8.0.280.0030.00318.43
8.0.270.0000.00718.00
8.0.260.0000.00620.19
8.0.250.0040.00416.78
8.0.240.0000.00616.78
8.0.230.0000.00716.77
8.0.220.0030.00316.79
8.0.210.0000.00716.79
8.0.200.0000.00816.96
8.0.190.0000.00816.83
8.0.180.0060.00317.00
8.0.170.0050.00316.87
8.0.160.0000.00716.76
8.0.150.0050.00216.73
8.0.140.0040.00416.86
8.0.130.0050.00013.35
8.0.120.0030.00616.89
8.0.110.0040.00416.93
8.0.100.0000.00716.68
8.0.90.0090.00016.89
8.0.80.0120.00416.91
8.0.70.0040.00416.95
8.0.60.0040.00416.89
8.0.50.0100.00017.00
8.0.30.0080.01117.27
8.0.20.0150.00617.06
8.0.10.0000.00816.86
8.0.00.0120.01216.71
7.4.330.0020.00215.55
7.4.320.0050.00216.61
7.4.300.0070.00016.58
7.4.290.0040.00416.39
7.4.280.0040.00416.51
7.4.270.0050.00216.50
7.4.260.0000.00613.19
7.4.250.0040.00416.48
7.4.240.0030.00416.49
7.4.230.0000.00716.40
7.4.220.0070.00016.55
7.4.210.0040.01016.62
7.4.200.0030.00316.58
7.4.130.0070.01316.47
7.4.120.0060.01316.46
7.4.110.0100.00716.71
7.4.100.0060.01116.44
7.4.90.0090.00916.68
7.4.80.0070.01019.39
7.4.70.0030.01516.55
7.4.60.0110.00816.55
7.4.50.0110.00816.38
7.4.40.0090.00916.44
7.4.30.0090.01016.45
7.4.20.0080.00816.30
7.4.10.0060.01016.35
7.4.00.0070.01016.56
7.3.330.0030.00316.22
7.3.320.0030.00313.30
7.3.310.0070.00016.24
7.3.300.0030.00316.14
7.3.290.0060.00816.27
7.3.280.0120.00316.21
7.3.260.0060.01116.26
7.3.240.0100.00616.32
7.3.230.0060.01116.14
7.3.210.0060.00916.22
7.3.200.0090.00916.33
7.3.190.0110.00516.43
7.3.180.0070.00916.41
7.3.170.0060.01216.38
7.3.160.0080.01316.39
7.3.150.0040.01516.25
7.3.140.0100.00616.28
7.3.130.0070.00916.38
7.3.120.0070.00916.22
7.3.110.0070.01016.29
7.3.100.0060.01316.30
7.3.90.0040.01316.24
7.3.80.0050.01316.36
7.3.70.0060.01016.23
7.3.60.0060.01016.31
7.3.50.0080.00916.33
7.3.40.0050.01216.25
7.3.30.0100.00616.20
7.3.20.0080.01316.24
7.3.10.0100.00816.22
7.3.00.0060.01016.34
7.2.330.0070.01116.52
7.2.320.0130.00316.66
7.2.310.0070.00916.58
7.2.300.0080.01216.62
7.2.290.0110.00816.55
7.2.280.0110.00816.61
7.2.270.0100.00616.27
7.2.260.0110.00516.46
7.2.250.0120.00616.45
7.2.240.0090.00916.50
7.2.230.0090.00916.62
7.2.220.0110.00816.55
7.2.210.0080.00616.60
7.2.200.0020.01616.54
7.2.190.0090.00816.54
7.2.180.0060.01016.49
7.2.170.0100.00716.50
7.2.160.0080.01016.48
7.2.150.0110.00816.54
7.2.140.0080.01116.52
7.2.130.0030.01316.55
7.2.120.0110.01316.41
7.2.110.0080.01016.59
7.2.100.0150.00116.71
7.2.90.0130.00616.38
7.2.80.0090.00816.49
7.2.70.0060.01116.57
7.2.60.0100.01016.55
7.2.50.0080.00916.70
7.2.40.0090.00916.81
7.2.30.0140.00616.62
7.2.20.0070.01116.52
7.2.10.0140.00316.59
7.2.00.0100.00816.51

preferences:
27.09 ms | 403 KiB | 5 Q