3v4l.org

run code in 300+ PHP versions simultaneously
<?php //print_r(unserialize('a:1:{s:5:"title";a:1:{s:2:"en";s:4:"Home";}}')); //echo serialize(array('titile' => array('en' => 'Home', 'de' => 'Heim'))); $array = array( 'title' => array( 'en' => 'Home' ) ); array_push($array, array('de' => 'heim')); print_r($array);

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)
8.3.60.0070.00718.30
8.3.50.0130.00521.81
8.3.40.0090.01218.49
8.3.30.0080.00818.62
8.3.20.0040.00418.63
8.3.10.0040.00420.92
8.3.00.0000.00723.52
8.2.180.0040.01118.04
8.2.170.0120.00322.96
8.2.160.0100.00320.22
8.2.150.0090.00624.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.56
8.2.110.0060.00319.30
8.2.100.0120.00017.66
8.2.90.0050.00319.09
8.2.80.0060.00317.97
8.2.70.0060.00317.38
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0040.00418.03
8.2.30.0000.00719.50
8.2.20.0000.00717.65
8.2.10.0050.00317.63
8.2.00.0040.00417.60
8.1.280.0090.00625.92
8.1.270.0070.00023.99
8.1.260.0140.00426.35
8.1.250.0030.00628.09
8.1.240.0060.00323.84
8.1.230.0070.00420.88
8.1.220.0040.00418.77
8.1.210.0000.00818.96
8.1.200.0030.00617.23
8.1.190.0000.00819.32
8.1.180.0000.00718.10
8.1.170.0030.00518.55
8.1.160.0040.00418.87
8.1.150.0030.00518.45
8.1.140.0000.00817.37
8.1.130.0000.00717.80
8.1.120.0050.00317.31
8.1.110.0070.00317.40
8.1.100.0000.00717.40
8.1.90.0020.00517.30
8.1.80.0040.00417.35
8.1.70.0040.00417.39
8.1.60.0040.00417.42
8.1.50.0040.00417.42
8.1.40.0000.00717.42
8.1.30.0000.00817.51
8.1.20.0060.00317.59
8.1.10.0000.00717.42
8.1.00.0000.00817.36
8.0.300.0040.00419.89
8.0.290.0000.00717.04
8.0.280.0040.00418.38
8.0.270.0070.00017.18
8.0.260.0030.00316.75
8.0.250.0030.00516.79
8.0.240.0030.00616.93
8.0.230.0040.00416.73
8.0.220.0070.00016.85
8.0.210.0030.00316.89
8.0.200.0070.00016.88
8.0.190.0000.00716.81
8.0.180.0070.00016.75
8.0.170.0000.00916.75
8.0.160.0070.00016.74
8.0.150.0030.00516.70
8.0.140.0070.00416.69
8.0.130.0030.00313.29
8.0.120.0070.00016.77
8.0.110.0000.00716.82
8.0.100.0050.00316.84
8.0.90.0080.00016.73
8.0.80.0070.00716.80
8.0.70.0040.00416.82
8.0.60.0000.00816.89
8.0.50.0000.00716.81
8.0.30.0100.01016.97
8.0.20.0140.00817.40
8.0.10.0030.00516.86
8.0.00.0130.00416.66
7.4.330.0050.00014.71
7.4.320.0040.00416.50
7.4.300.0060.00016.34
7.4.290.0000.00716.36
7.4.280.0000.00716.43
7.4.270.0030.00316.44
7.4.260.0000.00613.20
7.4.250.0040.00416.50
7.4.240.0040.00416.42
7.4.230.0040.00416.18
7.4.220.0150.01116.56
7.4.210.0100.00616.51
7.4.200.0000.00716.45
7.4.190.0030.00316.39
7.4.160.0000.01716.46
7.4.150.0030.01317.40
7.4.140.0100.00717.86
7.4.130.0090.00716.43
7.4.120.0050.01116.36
7.4.110.0120.00416.46
7.4.100.0080.00816.46
7.4.90.0130.01016.20
7.4.80.0070.01019.39
7.4.70.0130.00316.39
7.4.60.0150.00916.40
7.4.50.0060.00316.43
7.4.40.0030.01322.52
7.4.30.0060.00916.34
7.4.00.0070.00714.73
7.3.330.0000.00512.99
7.3.320.0050.00013.12
7.3.310.0030.00316.18
7.3.300.0000.00616.12
7.3.290.0080.00816.25
7.3.280.0110.00816.17
7.3.270.0070.01017.40
7.3.260.0150.00718.24
7.3.250.0050.01516.37
7.3.240.0120.00616.39
7.3.230.0090.01216.39
7.3.210.0090.00916.17
7.3.200.0050.01619.39
7.3.190.0090.00616.10
7.3.180.0090.00616.15
7.3.170.0120.00416.27
7.3.160.0090.00616.12
7.3.120.0030.01414.64
7.3.10.0050.00916.42
7.3.00.0050.00816.40
7.2.330.0030.01316.43
7.2.320.0060.01316.11
7.2.310.0180.00316.39
7.2.300.0090.00616.21
7.2.290.0030.01816.22
7.2.130.0060.00516.65
7.2.120.0050.00816.69
7.2.110.0050.00816.67
7.2.100.0030.00716.72
7.2.90.0050.00816.82
7.2.80.0060.00416.81
7.2.70.0020.00716.38
7.2.60.0030.00816.75
7.2.50.0070.00516.79
7.2.40.0090.00416.66
7.2.30.0060.00816.64
7.2.20.0050.00516.74
7.2.10.0060.01016.57
7.2.00.0070.01017.56
7.1.250.0080.00315.54
7.1.100.0210.00915.98
7.1.70.0050.00217.06
7.1.60.0100.01019.40
7.1.50.0090.01216.93
7.1.00.0000.03722.40
7.0.200.0040.00416.63
7.0.140.0030.07321.95
7.0.70.0030.08321.93
7.0.60.0130.07021.77
7.0.50.0030.07022.13
7.0.40.0070.08320.10
7.0.30.0100.07720.08
7.0.20.0100.08020.17
7.0.10.0130.03719.97
7.0.00.0100.06020.04
5.6.280.0100.06721.03
5.6.220.0000.07320.71
5.6.210.0030.08720.62
5.6.200.0000.08720.95
5.6.190.0100.05320.94
5.6.180.0070.07021.08
5.6.170.0070.09021.09
5.6.160.0070.05321.08
5.6.150.0070.07721.09
5.6.140.0030.04321.06
5.6.130.0000.09020.95
5.6.120.0100.05720.93
5.6.110.0070.08020.94
5.6.100.0000.09021.00
5.6.90.0100.07720.83
5.6.80.0000.08720.48
5.6.70.0070.08020.44
5.6.60.0100.07720.48
5.6.50.0000.08320.42
5.6.40.0070.07020.26
5.6.30.0000.08320.30
5.6.20.0070.08020.28
5.6.10.0070.07720.23
5.6.00.0070.05720.38
5.5.360.0070.08320.49
5.5.350.0070.08320.45
5.5.340.0000.09020.83
5.5.330.0070.08020.82
5.5.320.0100.08020.89
5.5.310.0130.08020.89
5.5.300.0030.05020.89
5.5.290.0030.08720.92
5.5.280.0030.06020.89
5.5.270.0100.08320.82
5.5.260.0000.07320.74
5.5.250.0100.06020.56
5.5.240.0030.05320.27
5.5.230.0030.06320.30
5.5.220.0030.08320.18
5.5.210.0030.05320.29
5.5.200.0100.07020.22
5.5.190.0000.06720.18
5.5.180.0070.07720.18
5.5.160.0000.08320.21
5.5.150.0070.08720.27
5.5.140.0030.05720.17
5.5.130.0070.08020.24
5.5.120.0030.05020.24
5.5.110.0030.07720.25
5.5.100.0000.08320.15
5.5.90.0000.08719.97
5.5.80.0030.08020.04
5.5.70.0070.07720.08
5.5.60.0070.08020.05
5.5.50.0030.04020.06
5.5.40.0070.07319.96
5.5.30.0030.04320.04
5.5.20.0070.07320.04
5.5.10.0130.07020.11
5.5.00.0130.07020.05
5.4.450.0030.05019.20
5.4.440.0030.06019.36
5.4.430.0070.07719.44
5.4.420.0000.07719.19
5.4.410.0100.06719.33
5.4.400.0030.05319.23
5.4.390.0070.07719.05
5.4.380.0070.07718.94
5.4.370.0030.04319.03
5.4.360.0070.07319.12
5.4.350.0030.07319.21
5.4.340.0100.07019.09
5.4.320.0000.08019.14
5.4.310.0000.08319.00
5.4.300.0100.07018.84
5.4.290.0030.07718.87
5.4.280.0070.06019.02
5.4.270.0000.07719.09
5.4.260.0030.05019.14
5.4.250.0030.07318.90
5.4.240.0030.05719.04
5.4.230.0030.07719.02
5.4.220.0070.08019.20
5.4.210.0070.07719.11
5.4.200.0100.06719.11
5.4.190.0030.07019.04
5.4.180.0030.07319.11
5.4.170.0000.08318.86
5.4.160.0030.07718.94
5.4.150.0030.08318.88
5.4.140.0030.07016.43
5.4.130.0030.05716.48
5.4.120.0030.07016.39
5.4.110.0170.07016.39
5.4.100.0070.04316.31
5.4.90.0030.07716.41
5.4.80.0030.08016.46
5.4.70.0000.05716.33
5.4.60.0070.07016.48
5.4.50.0070.07316.46
5.4.40.0070.06316.41
5.4.30.0000.07016.31
5.4.20.0000.07716.39
5.4.10.0030.05716.32
5.4.00.0030.07715.94
5.3.290.0030.08014.76
5.3.280.0030.05014.54
5.3.270.0000.08014.59
5.3.260.0070.07714.65
5.3.250.0030.07314.65
5.3.240.0100.09014.56
5.3.230.0030.07314.64
5.3.220.0070.04714.56
5.3.210.0030.08314.48
5.3.200.0000.08014.59
5.3.190.0030.05314.62
5.3.180.0030.05014.50
5.3.170.0030.06714.56
5.3.160.0000.07714.61
5.3.150.0000.05014.53
5.3.140.0030.07714.47
5.3.130.0070.05314.63
5.3.120.0000.05014.49
5.3.110.0100.06714.48
5.3.100.0070.08014.02
5.3.90.0100.05014.07
5.3.80.0000.03713.89
5.3.70.0000.04014.01
5.3.60.0030.06714.05
5.3.50.0070.06314.03
5.3.40.0030.03313.91
5.3.30.0000.03713.79
5.3.20.0000.03313.70
5.3.10.0000.03713.63
5.3.00.0030.03713.56
5.2.170.0000.04712.19
5.2.160.0000.03012.19
5.2.150.0000.03312.19
5.2.140.0000.03012.19
5.2.130.0030.02712.19
5.2.120.0000.04012.19
5.2.110.0000.03012.19
5.2.100.0000.03012.19
5.2.90.0000.04312.19
5.2.80.0000.03712.19
5.2.70.0030.02712.19
5.2.60.0000.04312.19
5.2.50.0000.03012.19
5.2.40.0030.02712.19
5.2.30.0000.05712.19
5.2.20.0000.03712.19
5.2.10.0030.02712.19
5.2.00.0000.03012.19
5.1.60.0030.04312.19
5.1.50.0000.03012.19
5.1.40.0030.04012.19
5.1.30.0030.05012.19
5.1.20.0000.03312.19
5.1.10.0030.05312.19
5.1.00.0000.05312.19
5.0.50.0000.03312.19
5.0.40.0000.02012.19
5.0.30.0030.02712.19
5.0.20.0070.03712.19
5.0.10.0030.01712.19
5.0.00.0000.03012.19
4.4.90.0000.01312.19
4.4.80.0000.03012.19
4.4.70.0000.01712.19
4.4.60.0030.01312.19
4.4.50.0000.01712.19
4.4.40.0000.04012.19
4.4.30.0030.03312.19
4.4.20.0000.03712.19
4.4.10.0070.01712.19
4.4.00.0000.02712.19
4.3.110.0000.01712.19
4.3.100.0070.01012.19
4.3.90.0070.01012.19
4.3.80.0000.02312.19
4.3.70.0000.01312.19
4.3.60.0000.01712.19
4.3.50.0000.01712.19
4.3.40.0000.02312.19
4.3.30.0030.01312.19
4.3.20.0030.03012.19
4.3.10.0000.01712.19
4.3.00.0030.02312.19

preferences:
45.43 ms | 401 KiB | 5 Q