3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($people); $people = array( array('name' => 'Kalle', 'salt' => 856412), array('name' => 'Pierre', 'salt' => 215863) ); for($i = 0, $size = count($people); $i < $size; ++$i) { $people[$i]['salt'] = mt_rand(000000, 999999); } ?>

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)
7.4.00.0130.00715.17
7.3.120.0050.01214.98
7.3.110.0100.00714.82
7.3.100.0080.00914.82
7.3.90.0070.00714.82
7.3.80.0090.00614.91
7.3.70.0030.00614.92
7.3.60.0090.00314.87
7.3.50.0090.00314.69
7.3.40.0050.01114.93
7.3.30.0040.01114.91
7.3.20.0090.00516.55
7.3.10.0080.00816.58
7.3.00.0080.00416.59
7.2.250.0080.00815.03
7.2.240.0080.01215.26
7.2.230.0060.01115.04
7.2.220.0050.00815.03
7.2.210.0060.00914.84
7.2.200.0040.01114.99
7.2.190.0040.00714.92
7.2.180.0070.00614.90
7.2.170.0080.00714.86
7.2.130.0120.00416.95
7.2.120.0060.00616.79
7.2.110.0040.01116.66
7.2.100.0150.00316.86
7.2.90.0150.00816.55
7.2.80.0090.01716.73
7.2.70.0240.00016.59
7.2.60.0140.01216.60
7.2.50.0150.00816.61
7.2.40.0090.01416.95
7.2.30.0110.01416.90
7.2.20.0130.01317.05
7.2.10.0030.01316.71
7.2.00.0120.00916.88
7.1.330.0060.00515.85
7.1.320.0070.00415.96
7.1.310.0050.00915.73
7.1.300.0090.00415.86
7.1.290.0140.00015.69
7.1.280.0080.00615.79
7.1.270.0070.00415.79
7.1.260.0030.00815.80
7.1.250.0060.00615.29
7.1.70.0030.00517.27
7.1.60.0130.01319.17
7.1.50.0100.01317.10
7.1.00.0070.04722.28
7.0.200.0030.00616.70
7.0.140.0070.07022.00
7.0.110.0100.08019.92
7.0.100.0070.07319.92
7.0.90.0070.06319.81
7.0.80.0130.06319.88
7.0.70.0170.07019.89
7.0.60.0130.07319.95
7.0.50.0070.07720.01
7.0.40.0130.07719.68
7.0.30.0130.07719.78
7.0.20.0130.08019.62
7.0.10.0070.08719.68
7.0.00.0100.08019.58
5.6.280.0030.07320.77
5.6.260.0030.09020.54
5.6.250.0130.08020.84
5.6.240.0170.07020.52
5.6.230.0170.08320.52
5.6.220.0170.06720.65
5.6.210.0170.07720.55
5.6.200.0030.08720.63
5.6.190.0100.08020.65
5.6.180.0070.08020.59
5.6.170.0070.06020.50
5.6.160.0070.08020.56
5.6.150.0100.08020.60
5.6.140.0070.08720.60
5.6.130.0070.08320.53
5.6.120.0100.07720.47
5.6.110.0070.06020.60
5.6.100.0070.04020.52
5.6.90.0030.08720.55
5.6.80.0100.07719.94
5.6.70.0030.08319.87
5.6.60.0170.06719.95
5.6.50.0130.07019.95
5.6.40.0070.08019.95
5.6.30.0030.08719.89
5.6.20.0130.07319.96
5.6.10.0070.06720.02
5.6.00.0000.08319.86
5.5.380.0130.04020.52
5.5.370.0100.07320.32
5.5.360.0070.08020.48
5.5.350.0170.06720.34
5.5.340.0000.09020.93
5.5.330.0070.05320.64
5.5.320.0200.06320.83
5.5.310.0100.08020.71
5.5.300.0070.08320.77
5.5.290.0170.07320.97
5.5.280.0070.08720.89
5.5.270.0030.08020.83
5.5.260.0100.08320.66
5.5.250.0100.08020.64
5.5.240.0030.05020.07
5.5.230.0070.08320.09
5.5.220.0100.07020.23
5.5.210.0130.04320.21
5.5.200.0230.06320.11
5.5.190.0100.07720.10
5.5.180.0030.08720.00
5.5.160.0070.07320.32
5.5.150.0070.08020.29
5.5.140.0070.06720.04
5.5.130.0070.07720.02
5.5.120.0130.07020.24
5.5.110.0170.07019.99
5.5.100.0100.07320.05
5.5.90.0170.07020.18
5.5.80.0070.07320.07
5.5.70.0030.06319.97
5.5.60.0100.07020.18
5.5.50.0030.07319.92
5.5.40.0030.06720.17
5.5.30.0070.06020.07
5.5.20.0000.06020.16
5.5.10.0130.07019.92
5.5.00.0070.06720.07
5.4.450.0100.07719.60
5.4.440.0070.08019.49
5.4.430.0070.04019.25
5.4.420.0070.04019.36
5.4.410.0070.07719.20
5.4.400.0070.07318.96
5.4.390.0130.07319.03
5.4.380.0070.07719.25
5.4.370.0100.07319.16
5.4.360.0030.07018.98
5.4.350.0170.06719.03
5.4.340.0070.08019.16
5.4.320.0030.08018.93
5.4.310.0130.07019.18
5.4.300.0130.03319.00
5.4.290.0070.07019.02
5.4.280.0000.08319.04
5.4.270.0100.03719.07
5.4.260.0100.07318.98
5.4.250.0100.07019.11
5.4.240.0070.08018.98
5.4.230.0030.04719.00
5.4.220.0130.05019.11
5.4.210.0100.07019.27
5.4.200.0030.05319.24
5.4.190.0070.06719.10
5.4.180.0130.04319.26
5.4.170.0130.07019.01
5.4.160.0030.07319.01
5.4.150.0100.06718.96
5.4.140.0130.06316.18
5.4.130.0070.06716.18
5.4.120.0070.07016.19
5.4.110.0030.07016.48
5.4.100.0170.03716.52
5.4.90.0130.06716.49
5.4.80.0070.06716.46
5.4.70.0100.06316.22
5.4.60.0000.07716.52
5.4.50.0100.07316.37
5.4.40.0030.07716.40
5.4.30.0070.07316.34
5.4.20.0130.06016.37
5.4.10.0070.07716.37
5.4.00.0070.07015.65
5.3.290.0100.07314.66
5.3.280.0100.07314.55
5.3.270.0070.07314.47
5.3.260.0030.05014.55
5.3.250.0270.04314.46
5.3.240.0070.05314.66
5.3.230.0100.07014.67
5.3.220.0170.06014.49
5.3.210.0030.07014.56
5.3.200.0030.07714.45
5.3.190.0030.06714.51
5.3.180.0030.05314.63
5.3.170.0030.05014.63
5.3.160.0070.07014.35
5.3.150.0030.08014.63
5.3.140.0070.04314.43
5.3.130.0070.06314.61
5.3.120.0130.07314.41
5.3.110.0070.07714.39
5.3.100.0030.04314.05
5.3.90.0030.07313.84
5.3.80.0070.07014.02
5.3.70.0100.06314.04
5.3.60.0100.06313.89
5.3.50.0100.06313.88
5.3.40.0100.06714.04
5.3.30.0100.07013.69
5.3.20.0070.07013.61
5.3.10.0070.06313.59
5.3.00.0070.04713.57
5.2.170.0100.05711.84
5.2.160.0100.05311.84
5.2.150.0100.06011.84
5.2.140.0100.05711.84
5.2.130.0130.05311.84
5.2.120.0070.05711.84
5.2.110.0000.05711.84
5.2.100.0030.04711.84
5.2.90.0030.06011.84
5.2.80.0070.06011.84
5.2.70.0000.06011.84
5.2.60.0070.05311.84
5.2.50.0000.06311.84
5.2.40.0070.06011.84
5.2.30.0070.05311.84
5.2.20.0100.04711.84
5.2.10.0100.05311.84
5.2.00.0000.06011.84
5.1.60.0070.05011.84
5.1.50.0070.04711.84
5.1.40.0030.05711.84
5.1.30.0030.06011.84
5.1.20.0070.05311.84
5.1.10.0030.03311.84
5.1.00.0030.05311.84
5.0.50.0030.04711.84
5.0.40.0030.04311.84
5.0.30.0030.06311.84
5.0.20.0030.04311.84
5.0.10.0070.04011.84
5.0.00.0030.06711.84
4.4.90.0100.03011.84
4.4.80.0030.03011.84
4.4.70.0000.03711.84
4.4.60.0000.03711.84
4.4.50.0000.04011.84
4.4.40.0000.05311.84
4.4.30.0030.03311.84
4.4.20.0030.02711.84
4.4.10.0070.02311.84
4.4.00.0030.03011.84
4.3.110.0000.04011.84
4.3.100.0030.03311.84
4.3.90.0030.03311.84
4.3.80.0000.05711.84
4.3.70.0030.03311.84
4.3.60.0000.03011.84
4.3.50.0000.04011.84
4.3.40.0030.05311.84
4.3.30.0030.03311.84
4.3.20.0000.04011.84
4.3.10.0000.03711.84
4.3.00.0000.03711.84

preferences:
29.27 ms | 401 KiB | 5 Q