3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( 'a' => array( 'name' => 'a1', 'second_name' => 'a2' ), 'b' => array( 'name' => 'b1', 'second_name' => 'b2' ), 'c' => array( 'name' => 'c1', 'second_name' => 'c2' ) ); print_r($a, function($value, $field, $search){ return $value[$field] == $search; });

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)
8.3.60.0110.00416.59
8.3.50.0060.01117.40
8.3.40.0160.00618.74
8.3.30.0000.01418.75
8.3.20.0080.00018.90
8.3.10.0090.00018.56
8.3.00.0040.00419.50
8.2.180.0140.00718.43
8.2.170.0150.00022.96
8.2.160.0110.00420.35
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.39
8.2.110.0070.00320.44
8.2.100.0120.00317.72
8.2.90.0080.00019.17
8.2.80.0080.00017.97
8.2.70.0050.00517.50
8.2.60.0040.00717.91
8.2.50.0040.00418.07
8.2.40.0080.00018.20
8.2.30.0000.00718.10
8.2.20.0040.00417.60
8.2.10.0050.00317.69
8.2.00.0070.00517.84
8.1.280.0150.00025.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0090.00028.09
8.1.240.0040.00423.96
8.1.230.0040.00820.92
8.1.220.0000.00817.80
8.1.210.0040.00418.77
8.1.200.0060.00317.36
8.1.190.0050.00317.22
8.1.180.0080.00018.10
8.1.170.0030.00518.65
8.1.160.0030.00520.62
8.1.150.0040.00418.57
8.1.140.0040.00417.49
8.1.130.0030.00317.73
8.1.120.0070.00017.43
8.1.110.0000.00717.39
8.1.100.0040.00417.34
8.1.90.0040.00417.44
8.1.80.0020.00517.50
8.1.70.0080.00017.45
8.1.60.0040.00417.58
8.1.50.0040.00417.47
8.1.40.0040.00417.41
8.1.30.0030.00617.64
8.1.20.0050.00317.59
8.1.10.0000.00717.61
8.1.00.0000.00817.54
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0070.00018.39
8.0.270.0000.00716.71
8.0.260.0000.00716.73
8.0.250.0000.00716.98
8.0.240.0070.00016.92
8.0.230.0000.00816.96
8.0.220.0020.00516.89
8.0.210.0030.00316.78
8.0.200.0030.00316.93
8.0.190.0040.00416.99
8.0.180.0040.00417.00
8.0.170.0030.00616.82
8.0.160.0000.00716.97
8.0.150.0040.00416.94
8.0.140.0000.00716.93
8.0.130.0040.00413.36
8.0.120.0000.00716.93
8.0.110.0000.00816.87
8.0.100.0000.00816.99
8.0.90.0040.00416.87
8.0.80.0040.01317.01
8.0.70.0030.00516.96
8.0.60.0040.00416.84
8.0.50.0080.00016.95
8.0.30.0060.01217.35
8.0.20.0080.01017.07
8.0.10.0070.00017.14
8.0.00.0050.01716.70
7.4.330.0050.00012.99
7.4.320.0030.00316.60
7.4.300.0030.00316.61
7.4.290.0030.00316.65
7.4.280.0000.00716.55
7.4.270.0000.00716.54
7.4.260.0060.00013.20
7.4.250.0030.00616.50
7.4.240.0060.00216.52
7.4.230.0030.00316.61
7.4.220.0090.00916.57
7.4.210.0040.01116.52
7.4.200.0030.00316.70
7.4.190.0070.00016.73
7.4.160.0170.00016.41
7.4.150.0120.00916.59
7.4.140.0080.01016.45
7.4.130.0100.00816.58
7.4.120.0110.00616.53
7.4.110.0040.01516.72
7.4.100.0030.01316.47
7.4.90.0130.00716.43
7.4.80.0130.01019.39
7.4.70.0060.01016.41
7.4.60.0130.01016.50
7.4.50.0090.00016.27
7.4.40.0060.01216.30
7.4.30.0100.00616.62
7.4.00.0070.00714.76
7.3.330.0000.00713.26
7.3.320.0000.00713.30
7.3.310.0070.00016.25
7.3.300.0070.00016.18
7.3.290.0070.01016.28
7.3.280.0070.00916.32
7.3.270.0110.01116.34
7.3.260.0030.01916.55
7.3.250.0060.01216.29
7.3.240.0070.01016.48
7.3.230.0030.01316.57
7.3.210.0080.00816.36
7.3.200.0050.01116.30
7.3.190.0090.01316.22
7.3.180.0100.00916.40
7.3.170.0080.00816.28
7.3.160.0090.00616.55
7.3.120.0060.00614.74
7.3.10.0090.00316.54
7.3.00.0030.00616.36
7.2.330.0030.01416.54
7.2.320.0060.01116.46
7.2.310.0060.01816.26
7.2.300.0110.00616.26
7.2.290.0060.01516.60
7.2.130.0060.00616.71
7.2.120.0070.00716.46
7.2.110.0040.00816.73
7.2.100.0000.00916.77
7.2.90.0080.00416.80
7.2.80.0060.01216.82
7.2.70.0090.00616.94
7.2.60.0090.00516.65
7.2.50.0100.00616.85
7.2.40.0100.00316.60
7.2.30.0040.00416.90
7.2.20.0040.00816.79
7.2.10.0030.00916.58
7.2.00.0060.00517.94
7.1.250.0000.01715.67
7.1.200.0070.00315.71
7.1.100.0030.00618.02
7.1.70.0040.00417.20
7.1.60.0070.00717.21
7.1.50.0100.01016.89
7.1.00.0100.07322.39
7.0.200.0030.01016.66
7.0.140.0070.07322.00
7.0.120.0070.06022.03
7.0.60.0130.06319.90
7.0.50.0130.06017.85
7.0.40.0030.09020.13
7.0.30.0200.05020.19
7.0.20.0470.03720.15
7.0.10.0070.07020.09
7.0.00.0130.08020.33
5.6.280.0000.07720.97
5.6.210.0100.07720.55
5.6.200.0100.03318.25
5.6.190.0100.06020.61
5.6.180.0200.06020.48
5.6.170.0330.07720.44
5.6.160.0070.08320.71
5.6.150.0070.07718.19
5.6.140.0130.08018.18
5.6.130.0130.07718.15
5.6.120.0030.04321.02
5.6.110.0200.06721.01
5.6.100.0100.06720.99
5.6.90.0000.07720.98
5.6.80.0100.04320.40
5.5.350.0000.03720.39
5.5.340.0100.07317.98
5.5.330.0000.06020.56
5.5.320.0330.08720.27
5.5.310.0330.07720.36
5.5.300.0070.07717.98
5.5.290.0070.05017.97
5.5.280.0070.08320.80
5.5.270.0000.09020.80
5.5.260.0070.08320.87
5.5.250.0100.07720.62
5.5.240.0130.04720.16
5.4.450.0270.04319.42
5.4.440.0270.05319.31
5.4.430.0370.05319.63
5.4.420.0270.08319.56
5.4.410.0230.06019.37
5.4.400.0270.03719.24
5.4.390.0270.06019.24
5.4.380.0330.05019.16
5.4.370.0200.04318.98
5.4.360.0370.06719.22
5.4.350.0370.06319.19
5.4.340.0370.04019.14
5.4.320.0400.06019.15
5.4.310.0230.08318.99
5.4.300.0370.06019.31
5.4.290.0330.06718.91
5.4.280.0230.05318.98
5.4.270.0330.06318.86
5.4.260.0330.06719.08
5.4.250.0270.05019.09
5.4.240.0400.06019.09
5.4.230.0330.06719.01
5.4.220.0270.04719.08
5.4.210.0230.04318.84
5.4.200.0430.05719.22
5.4.190.0270.07719.14
5.4.180.0300.05718.97
5.4.170.0270.06019.13
5.4.160.0230.04018.85
5.4.150.0300.06718.97
5.4.140.0270.04016.50
5.4.130.0300.04016.29
5.4.120.0230.03716.51
5.4.110.0130.04016.52
5.4.100.0130.04016.27
5.4.90.0100.04016.26
5.4.80.0230.03016.24
5.4.70.0230.03016.40
5.4.60.0130.04016.52
5.4.50.0230.03016.18
5.4.40.0230.03316.37
5.4.30.0300.05716.32
5.4.20.0230.03716.48
5.4.10.0170.03716.34
5.4.00.0130.04015.82
5.3.290.0300.06314.67
5.3.280.0330.04314.60
5.3.270.0370.06314.66
5.3.260.0300.04714.62
5.3.250.0370.06714.51
5.3.240.0200.05314.76
5.3.230.0230.04014.58
5.3.220.0100.04314.54
5.3.210.0170.04014.64
5.3.200.0170.04314.54
5.3.190.0130.04314.64
5.3.180.0130.04314.47
5.3.170.0200.04014.58
5.3.160.0230.03314.54
5.3.150.0130.04014.71
5.3.140.0200.03314.64
5.3.130.0130.04314.47
5.3.120.0200.03714.55
5.3.110.0200.04314.70
5.3.100.0200.03714.12
5.3.90.0170.03714.03
5.3.80.0130.04013.95
5.3.70.0230.03013.93
5.3.60.0170.03713.98
5.3.50.0170.03714.00
5.3.40.0170.03714.03
5.3.30.0200.03714.07
5.3.20.0230.03013.66
5.3.10.0170.03313.63
5.3.00.0170.03713.62
5.2.170.0130.03012.26
5.2.160.0100.04312.26
5.2.150.0130.03312.26
5.2.140.0170.03012.26
5.2.130.0200.02312.26
5.2.120.0300.03312.26
5.2.110.0170.03312.26
5.2.100.0170.02712.26
5.2.90.0200.02312.26
5.2.80.0130.03012.26
5.2.70.0130.03012.26
5.2.60.0230.02012.26
5.2.50.0270.02712.26
5.2.40.0130.02712.26
5.2.30.0030.05012.26
5.2.20.0230.03312.26
5.2.10.0170.02712.26
5.2.00.0070.04012.26
5.1.60.0130.02712.26
5.1.50.0230.05012.26
5.1.40.0300.02312.26
5.1.30.0200.04012.26
5.1.20.0200.03712.26
5.1.10.0200.05012.26
5.1.00.0170.04712.26
5.0.50.0170.03312.26
5.0.40.0100.02312.26
5.0.30.0170.06012.26
5.0.20.0200.03712.26
5.0.10.0070.02312.26
5.0.00.0230.05312.26
4.4.90.0030.01712.26
4.4.80.0070.01312.26
4.4.70.0070.04012.26
4.4.60.0130.02712.26
4.4.50.0070.02712.26
4.4.40.0130.04712.26
4.4.30.0100.02312.26
4.4.20.0130.03012.26
4.4.10.0170.03012.26
4.4.00.0070.05012.26
4.3.110.0130.03312.26
4.3.100.0100.03012.26
4.3.90.0200.02712.26
4.3.80.0230.02012.26
4.3.70.0100.01712.26
4.3.60.0100.03712.26
4.3.50.0100.03712.26
4.3.40.0130.04712.26
4.3.30.0030.03712.26
4.3.20.0030.03712.26
4.3.10.0070.03712.26
4.3.00.0070.02712.26

preferences:
42.36 ms | 401 KiB | 5 Q