3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = array( array('name' => 'User 1', 'email' => 'user.1@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), array('name' => 'User 2', 'email' => 'user.2@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), array('name' => 'User 3', 'email' => 'user.3@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), array('name' => 'User 4', 'email' => 'user.4@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), array('name' => 'User 5', 'email' => 'user.5@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), array('name' => 'User 6', 'email' => 'user.6@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), array('name' => 'User 7', 'email' => 'user.7@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), array('name' => 'User 8', 'email' => 'user.8@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), array('name' => 'User 9', 'email' => 'user.9@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), array('name' => 'User 10', 'email' => 'user.10@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), array('name' => 'User 11', 'email' => 'user.11@example.com', 'sex' => 1, 'active' => 1, 'banned' => 0, ), ); $start_time1 = microtime(TRUE); $outputData = array(); foreach($data as $id => $user){ $outputData[] = array( 'name' => $user['name'], 'email' => $user['email'], 'banned' => $user['banned'], ); } //var_dump($outputData); $end_time1 = microtime(TRUE); echo 'Foreach: '.number_format($end_time1 - $start_time1, 5) ."\n\n"; $start_time2 = microtime(TRUE); $outputData = array_map(function($user){ return array( 'name' => $user['name'], 'email' => $user['email'], 'banned' => $user['banned'], ); }, $data); //var_dump($outputData); $end_time2 = microtime(TRUE); echo 'Array_map: '.number_format($end_time2 - $start_time2, 5) ."\n\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)
7.3.10.0070.00716.46
7.3.00.0000.01516.53
7.2.130.0060.00316.86
7.2.120.0070.01016.63
7.2.110.0070.00716.95
7.2.100.0100.00316.73
7.2.90.0160.00016.91
7.2.80.0070.01116.78
7.2.70.0060.00917.00
7.2.60.0070.00316.73
7.2.50.0060.00316.99
7.2.40.0070.00316.82
7.2.30.0070.00717.11
7.2.20.0000.01216.87
7.2.10.0090.00017.05
7.2.00.0030.01118.08
7.1.250.0090.00615.65
7.1.70.0030.00717.13
7.1.60.0030.02119.70
7.1.50.0130.01016.69
7.1.00.0030.07722.47
7.0.200.0030.00316.85
7.0.140.0100.07022.10
7.0.80.0370.07719.95
7.0.70.0530.08719.91
7.0.60.0570.04720.09
7.0.50.0630.05020.34
7.0.40.0030.08319.95
7.0.30.0170.07720.10
7.0.20.0030.04719.95
7.0.10.0030.05320.08
7.0.00.0000.05719.94
5.6.280.0030.07321.09
5.6.230.0130.08320.71
5.6.220.0030.07020.51
5.6.210.0030.08020.77
5.6.200.0070.04721.09
5.6.190.0100.08321.16
5.6.180.0000.08721.03
5.6.170.0200.06721.14
5.6.160.0100.05021.11
5.6.150.0130.07320.98
5.6.140.0070.05721.06
5.6.130.0200.06721.01
5.6.120.0100.08021.06
5.6.110.0100.03720.97
5.6.100.0030.07020.99
5.6.90.0000.05321.00
5.6.80.0200.06720.49
5.6.70.0030.05320.47
5.6.60.0100.04020.34
5.6.50.0000.04720.44
5.6.40.0170.07320.54
5.6.30.0070.04320.32
5.6.20.0130.04020.42
5.6.10.0100.07320.54
5.6.00.0130.06720.36
5.5.370.0030.08020.38
5.5.360.0070.05320.38
5.5.350.0100.05720.45
5.5.340.0070.08020.83
5.5.330.0070.07320.75
5.5.320.0130.08320.79
5.5.310.0100.06720.86
5.5.300.0070.08020.91
5.5.290.0030.08320.95
5.5.280.0070.04320.89
5.5.270.0000.06020.90
5.5.260.0070.05720.65
5.5.250.0000.05020.67
5.5.240.0130.07020.18
5.5.230.0100.07020.16
5.5.220.0070.03720.04
5.5.210.0100.03720.31
5.5.200.0030.08020.15
5.5.190.0130.05720.29
5.5.180.0070.08320.14
5.5.160.0100.05320.20
5.5.150.0030.08020.23
5.5.140.0130.07020.25
5.5.130.0070.08320.16
5.5.120.0030.08320.27
5.5.110.0100.07720.12
5.5.100.0270.07020.07
5.5.90.0000.04719.96
5.5.80.0070.07720.12
5.5.70.0100.07720.07
5.5.60.0130.07320.13
5.5.50.0100.05019.98
5.5.40.0170.07320.02
5.5.30.0030.05720.07
5.5.20.0100.08020.10
5.5.10.0000.05320.07
5.5.00.0200.04319.99
5.4.450.0030.05019.27
5.4.440.0030.09319.42
5.4.430.0030.07319.29
5.4.420.0130.07719.50
5.4.410.0100.07019.45
5.4.400.0030.05319.04
5.4.390.0030.05018.97
5.4.380.0100.04018.91
5.4.370.0000.04318.94
5.4.360.0030.04019.10
5.4.350.0030.05719.03
5.4.340.0070.04018.97
5.4.320.0030.05319.12
5.4.310.0030.07719.11
5.4.300.0030.04719.01
5.4.290.0170.03719.04
5.4.280.0130.03718.91
5.4.270.0100.07719.09
5.4.260.0070.07319.04
5.4.250.0100.07319.18
5.4.240.0000.08318.95
5.4.230.0130.07319.08
5.4.220.0070.07319.00
5.4.210.0000.05319.22
5.4.200.0070.06019.16
5.4.190.0000.08019.02
5.4.180.0070.08319.18
5.4.170.0100.07719.08
5.4.160.0200.06319.09
5.4.150.0070.05319.10
5.4.140.0030.08016.58
5.4.130.0070.07016.48
5.4.120.0100.04716.40
5.4.110.0070.07716.49
5.4.100.0100.07016.30
5.4.90.0030.07716.57
5.4.80.0070.07016.33
5.4.70.0070.06716.41
5.4.60.0030.04716.44
5.4.50.0070.03316.41
5.4.40.0070.05316.44
5.4.30.0070.03316.41
5.4.20.0030.06016.26
5.4.10.0000.04016.50
5.4.00.0070.05015.81
5.3.290.0170.06714.73
5.3.280.0000.08314.65
5.3.270.0100.06314.63
5.3.260.0130.07014.69
5.3.250.0070.08014.76
5.3.240.0170.06714.65
5.3.230.0030.06314.69
5.3.220.0000.05014.72
5.3.210.0070.07714.74
5.3.200.0030.05314.70
5.3.190.0070.07014.72
5.3.180.0030.05714.71
5.3.170.0070.07714.61
5.3.160.0000.04014.63
5.3.150.0030.05314.73
5.3.140.0000.04014.61
5.3.130.0100.04014.58
5.3.120.0030.04014.57
5.3.110.0030.04314.61
5.3.100.0000.04014.10
5.3.90.0070.03314.16
5.3.80.0000.04014.09
5.3.70.0000.04014.07
5.3.60.0000.04014.07
5.3.50.0000.04013.93
5.3.40.0070.03314.00
5.3.30.0030.04313.99
5.3.20.0070.03313.86
5.3.10.0070.04013.67
5.3.00.0030.03313.72
5.2.170.0100.03711.71
5.2.160.0000.03011.71
5.2.150.0000.03311.71
5.2.140.0030.03711.71
5.2.130.0000.03011.71
5.2.120.0030.06311.71
5.2.110.0000.03311.71
5.2.100.0030.02711.71
5.2.90.0000.03311.71
5.2.80.0000.03311.71
5.2.70.0070.05011.71
5.2.60.0000.03011.71
5.2.50.0000.03011.71
5.2.40.0070.02711.71
5.2.30.0070.03311.71
5.2.20.0030.02711.71
5.2.10.0030.02711.71
5.2.00.0100.02311.71
5.1.60.0070.02011.71
5.1.50.0030.02311.71
5.1.40.0070.02011.71
5.1.30.0030.02311.71
5.1.20.0100.03011.71
5.1.10.0000.02711.71
5.1.00.0000.02711.71
5.0.50.0070.01711.71
5.0.40.0030.04311.71
5.0.30.0070.02711.71
5.0.20.0000.02711.71
5.0.10.0030.01711.71
5.0.00.0000.03311.71
4.4.90.0000.01711.71
4.4.80.0000.01711.71
4.4.70.0000.01711.71
4.4.60.0000.02311.71
4.4.50.0030.01711.71
4.4.40.0000.02311.71
4.4.30.0030.01311.71
4.4.20.0000.02311.71
4.4.10.0000.01711.71
4.4.00.0030.02311.71
4.3.110.0000.01711.71
4.3.100.0000.02711.71
4.3.90.0000.01711.71
4.3.80.0030.02311.71
4.3.70.0000.03011.71
4.3.60.0070.02011.71
4.3.50.0000.02311.71
4.3.40.0070.04311.71
4.3.30.0000.01711.71
4.3.20.0000.02311.71
4.3.10.0030.01311.71
4.3.00.0030.01711.71

preferences:
44.26 ms | 401 KiB | 5 Q