3v4l.org

run code in 300+ PHP versions simultaneously
<?php $employee_obj = new stdClass(); $employee_obj->name = 'Jamy Jo'; $employee_obj->age = 58; //$employee_obj->address->street = '240 Lake Rd'; $employee_obj->address->apartment = '240'; $employee_obj->address->state = 'Tx'; $employee_obj->address->city = 'Houston'; $employee_obj->address->zip = '77300'; $employee_obj->role = 'PHP Developer'; // convert to json data $my_json = json_encode(objectToArray($employee_obj)); print_r($my_json); function objectToArray($d) { if (is_object($d)) { // Gets the properties of the object $d = get_object_vars($d); } if (is_array($d)) { return array_map(__FUNCTION__, $d); } else { // Return array return $d; } } ?>

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)
8.3.60.0160.00716.75
8.3.50.0150.00321.14
8.3.40.0110.00718.76
8.3.30.0040.01119.13
8.3.20.0000.00820.33
8.3.10.0020.00522.04
8.3.00.0000.00722.36
8.2.180.0030.01216.63
8.2.170.0070.00722.96
8.2.160.0000.01419.13
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0140.00026.16
8.2.120.0050.00319.23
8.2.110.0060.00322.19
8.2.100.0000.01217.91
8.2.90.0000.00719.09
8.2.80.0000.00917.97
8.2.70.0040.00417.63
8.2.60.0030.00617.92
8.2.50.0040.00418.07
8.2.40.0000.00818.16
8.2.30.0040.00418.05
8.2.20.0000.00817.63
8.2.10.0040.00417.61
8.2.00.0040.00417.57
8.1.280.0140.00025.92
8.1.270.0050.00322.01
8.1.260.0030.00626.35
8.1.250.0070.00028.09
8.1.240.0030.00623.67
8.1.230.0080.00419.00
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0060.00317.41
8.1.180.0030.00518.77
8.1.170.0030.00618.46
8.1.160.0040.00422.20
8.1.150.0050.00218.51
8.1.140.0000.00717.28
8.1.130.0030.00317.84
8.1.120.0000.00717.31
8.1.110.0000.00717.31
8.1.100.0040.00417.32
8.1.90.0070.00017.31
8.1.80.0040.00417.45
8.1.70.0040.00417.27
8.1.60.0050.00317.44
8.1.50.0080.00017.54
8.1.40.0090.00017.46
8.1.30.0040.00417.54
8.1.20.0000.00817.61
8.1.10.0000.00817.54
8.1.00.0000.00717.54
8.0.300.0080.00018.77
8.0.290.0040.00417.05
8.0.280.0000.00718.41
8.0.270.0000.00717.12
8.0.260.0000.00716.71
8.0.250.0040.00416.88
8.0.240.0070.00017.00
8.0.230.0030.00316.86
8.0.220.0030.00516.88
8.0.210.0070.00016.94
8.0.200.0000.00616.88
8.0.190.0000.00816.87
8.0.180.0040.00416.95
8.0.170.0080.00016.81
8.0.160.0000.00716.86
8.0.150.0040.00416.73
8.0.140.0000.00716.94
8.0.130.0030.00313.27
8.0.120.0040.00416.87
8.0.110.0050.00216.84
8.0.100.0070.00016.93
8.0.90.0040.00416.80
8.0.80.0040.01116.86
8.0.70.0040.00416.83
8.0.60.0040.00416.96
8.0.50.0030.00517.02
8.0.30.0120.00916.99
8.0.20.0120.00917.40
8.0.10.0050.00316.99
8.0.00.0110.00816.78
7.4.330.0030.00315.02
7.4.320.0060.00416.55
7.4.300.0000.00616.65
7.4.290.0030.00316.50
7.4.280.0030.00516.55
7.4.270.0040.00416.38
7.4.260.0030.00316.51
7.4.250.0040.00416.62
7.4.240.0080.00016.58
7.4.230.0000.00716.42
7.4.220.0110.00716.62
7.4.210.0050.00916.62
7.4.200.0030.00316.35
7.4.190.0000.00716.48
7.4.160.0100.00616.41
7.4.150.0220.00317.40
7.4.140.0070.01317.86
7.4.130.0130.00616.63
7.4.120.0140.00916.47
7.4.110.0090.00916.46
7.4.100.0090.00916.44
7.4.90.0040.01216.64
7.4.80.0140.01019.39
7.4.70.0100.01116.35
7.4.60.0100.00616.50
7.4.50.0040.00416.36
7.4.40.0090.00622.77
7.4.30.0090.00616.48
7.4.00.0070.00914.86
7.3.330.0000.00513.38
7.3.320.0060.00013.15
7.3.310.0040.00416.33
7.3.300.0030.00316.35
7.3.290.0080.01216.32
7.3.280.0070.00916.28
7.3.270.0090.01217.40
7.3.260.0140.00816.68
7.3.250.0120.00616.43
7.3.240.0120.00616.41
7.3.230.0060.01416.47
7.3.210.0100.00716.36
7.3.200.0060.01619.39
7.3.190.0130.01016.38
7.3.180.0040.01216.36
7.3.170.0090.00616.57
7.3.160.0060.00916.38
7.3.120.0070.00914.79
7.3.110.0070.01014.75
7.3.100.0040.01414.75
7.3.90.0090.00614.73
7.3.80.0060.00914.61
7.3.70.0090.00614.68
7.3.60.0000.01514.72
7.3.50.0030.01214.55
7.3.40.0060.00914.41
7.3.30.0070.00714.86
7.3.20.0030.00616.27
7.3.10.0100.00516.68
7.3.00.0080.00616.46
7.2.330.0110.00716.57
7.2.320.0130.00416.70
7.2.310.0140.00516.71
7.2.300.0070.01416.41
7.2.290.0100.00716.35
7.2.250.0070.01315.04
7.2.240.0060.01314.59
7.2.230.0070.00714.80
7.2.220.0040.00714.73
7.2.210.0060.00614.94
7.2.200.0110.00714.83
7.2.190.0040.01115.05
7.2.180.0060.00914.85
7.2.170.0090.00314.95
7.2.130.0130.00416.26
7.2.120.0160.00316.48
7.2.110.0190.00716.58
7.2.100.0090.00916.54
7.2.90.0130.00815.95
7.2.80.0220.00616.45
7.2.70.0110.01116.05
7.2.60.0090.00616.03
7.2.50.0120.01316.30
7.2.40.0120.00916.53
7.2.30.0130.01016.42
7.2.20.0070.01416.29
7.2.10.0110.00916.50
7.2.00.0100.01118.00
7.1.330.0000.01415.90
7.1.320.0040.00415.63
7.1.310.0040.01215.80
7.1.300.0090.00015.73
7.1.290.0030.01215.54
7.1.280.0030.00615.63
7.1.270.0080.00515.95
7.1.260.0060.00915.87
7.1.250.0090.01515.25
7.1.200.0120.00015.79
7.1.100.0040.00818.11
7.1.70.0000.00716.84
7.1.60.0120.01219.82
7.1.50.0080.00416.99
7.1.00.0030.04322.48
7.0.200.0000.00716.46
7.0.140.0070.06721.97
7.0.90.0130.06719.93
7.0.80.0100.07020.13
7.0.70.0530.06320.13
7.0.60.0570.08019.93
7.0.50.0600.08320.39
7.0.40.0100.08020.14
7.0.30.0070.07720.12
7.0.20.0070.08720.17
7.0.10.0200.07020.10
7.0.00.0070.07720.07
5.6.280.0100.06720.79
5.6.240.0170.06320.54
5.6.230.0130.06720.68
5.6.220.0170.06320.73
5.6.210.0170.06720.45
5.6.200.0130.07720.93
5.6.190.0100.06021.05
5.6.180.0100.07020.94
5.6.170.0100.07721.04
5.6.160.0100.06721.02
5.6.150.0130.06321.11
5.6.140.0100.07020.96
5.6.130.0070.08321.03
5.6.120.0030.07721.08
5.6.110.0030.06021.17
5.6.100.0130.08020.93
5.6.90.0000.06020.99
5.6.80.0100.07020.47
5.6.70.0100.04320.43
5.6.60.0070.03720.50
5.6.50.0100.04720.45
5.6.40.0100.07320.53
5.6.30.0100.07720.29
5.6.20.0070.03720.40
5.6.10.0000.05320.42
5.6.00.0130.07020.38
5.5.380.0100.08020.36
5.5.370.0200.07020.38
5.5.360.0130.04720.38
5.5.350.0170.07320.48
5.5.340.0070.07720.88
5.5.330.0200.07720.81
5.5.320.0070.08320.88
5.5.310.0170.07320.89
5.5.300.0030.07320.84
5.5.290.0030.07720.87
5.5.280.0030.09320.88
5.5.270.0130.08020.83
5.5.260.0100.05320.92
5.5.250.0030.07720.55
5.5.240.0100.07320.19
5.5.230.0030.04020.29
5.5.220.0070.04320.13
5.5.210.0100.04020.27
5.5.200.0030.08020.25
5.5.190.0170.05720.00
5.5.180.0030.04320.12
5.5.160.0100.07020.18
5.5.150.0100.08020.15
5.5.140.0070.08320.18
5.5.130.0100.06019.98
5.5.120.0030.08020.18
5.5.110.0100.03720.27
5.5.100.0070.06320.03
5.5.90.0070.05720.17
5.5.80.0170.06020.16
5.5.70.0100.04020.06
5.5.60.0070.07720.06
5.5.50.0070.06320.16
5.5.40.0030.04720.15
5.5.30.0030.05019.96
5.5.20.0130.04320.15
5.5.10.0030.05320.05
5.5.00.0200.06320.08
5.4.450.0070.04719.43
5.4.440.0100.08019.37
5.4.430.0170.06319.35
5.4.420.0130.07719.35
5.4.410.0100.07719.33
5.4.400.0100.07718.85
5.4.390.0100.03319.23
5.4.380.0070.05019.04
5.4.370.0000.04719.13
5.4.360.0030.04019.15
5.4.350.0130.06319.03
5.4.340.0100.03719.21
5.4.320.0230.04719.16
5.4.310.0030.06318.90
5.4.300.0100.07318.85
5.4.290.0170.07019.23
5.4.280.0070.07019.04
5.4.270.0000.04319.04
5.4.260.0030.07019.04
5.4.250.0100.05018.89
5.4.240.0000.05018.86
5.4.230.0030.05018.86
5.4.220.0130.05318.89
5.4.210.0030.05719.02
5.4.200.0070.04019.20
5.4.190.0030.06718.89
5.4.180.0070.08019.02
5.4.170.0070.04718.93
5.4.160.0030.08019.21
5.4.150.0070.04318.88
5.4.140.0030.07716.40
5.4.130.0070.07716.13
5.4.120.0030.05316.43
5.4.110.0030.06716.42
5.4.100.0100.04316.33
5.4.90.0130.05016.43
5.4.80.0000.04016.38
5.4.70.0070.05716.45
5.4.60.0070.03716.33
5.4.50.0030.03716.46
5.4.40.0000.04016.30
5.4.30.0000.04016.47
5.4.20.0030.04316.48
5.4.10.0070.03316.36
5.4.00.0000.04015.73
5.3.290.0030.04714.80
5.3.280.0100.07714.52
5.3.270.0070.07314.61
5.3.260.0070.07314.54
5.3.250.0070.05014.55
5.3.240.0100.06714.59
5.3.230.0130.05314.55
5.3.220.0070.07014.50
5.3.210.0000.08314.55
5.3.200.0030.07314.54
5.3.190.0000.04014.49
5.3.180.0100.03314.50
5.3.170.0070.07714.59
5.3.160.0030.03714.64
5.3.150.0070.03714.58
5.3.140.0070.03314.52
5.3.130.0030.03714.55
5.3.120.0070.03714.61
5.3.110.0000.04014.50
5.3.100.0030.04014.00
5.3.90.0100.03013.97
5.3.80.0000.04014.14
5.3.70.0000.04013.91
5.3.60.0030.04013.93
5.3.50.0030.03014.06
5.3.40.0000.04014.09
5.3.30.0030.03313.81
5.3.20.0000.03313.72
5.3.10.0000.03713.77
5.3.00.0030.03013.62
5.2.170.0130.01711.13
5.2.160.0000.03711.14
5.2.150.0070.03011.07
5.2.140.0000.02711.06
5.2.130.0000.04011.22
5.2.120.0030.03711.11
5.2.110.0030.03310.98
5.2.100.0000.03011.13
5.2.90.0000.03011.19
5.2.80.0000.03711.21
5.2.70.0000.03011.20
5.2.60.0070.02711.07
5.2.50.0070.02711.07
5.2.40.0070.02310.88
5.2.30.0000.02711.04
5.2.20.0100.01710.89
5.2.10.0000.03010.95
5.2.00.0130.02310.67
5.1.60.0000.0279.88
5.1.50.0000.02710.05
5.1.40.0000.0239.86
5.1.30.0000.02710.24
5.1.20.0000.03710.26
5.1.10.0030.02010.19
5.1.00.0070.0239.96
5.0.50.0000.0238.63
5.0.40.0000.0208.52
5.0.30.0030.0308.34
5.0.20.0000.0308.19
5.0.10.0070.0208.23
5.0.00.0000.0278.14
4.4.90.0030.0177.27
4.4.80.0000.0177.27
4.4.70.0030.0137.27
4.4.60.0030.0137.27
4.4.50.0000.0177.27
4.4.40.0000.0277.27
4.4.30.0000.0177.27
4.4.20.0000.0177.27
4.4.10.0000.0177.27
4.4.00.0030.0237.27
4.3.110.0000.0177.27
4.3.100.0100.0207.27
4.3.90.0000.0237.27
4.3.80.0000.0277.27
4.3.70.0000.0137.27
4.3.60.0000.0177.27
4.3.50.0000.0177.27
4.3.40.0000.0237.27
4.3.30.0000.0137.27
4.3.20.0030.0207.27
4.3.10.0000.0137.27
4.3.00.0000.0137.27

preferences:
56.07 ms | 400 KiB | 5 Q