3v4l.org

run code in 300+ PHP versions simultaneously
<?php $org_array = array( 'hogehoge', 'piyo' => 'piyopiyo', 'fruits' => array( 'apple', 'orange', 'mellon', ), 'city' => array( 'tokyo' => 'meguro', 'osaka' => 'kyobashi', 'hukuoka' => 'hakata', ), 'huga' => array( array('happy', 'bad', 'lucky'), array(100,200,400,800) ), 'game_history' => array( array('name' => 'famicon', 'start' => 1993, 'end'=>2000), array('name' => 'playstation', 'start' => 2000, 'end'=>2006), array('name' => 'wii', 'start' => 2006, 'end'=>2007), ), ); $encode_array = json_decode( json_encode( $org_array ), 1 ); print_r($encode_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)
8.3.40.0090.00618.63
8.3.30.0040.01118.96
8.3.20.0070.00020.13
8.3.10.0080.00021.95
8.3.00.0040.00420.54
8.2.170.0120.00322.96
8.2.160.0110.00619.26
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0110.00726.16
8.2.120.0040.00419.36
8.2.110.0000.00922.30
8.2.100.0060.00617.59
8.2.90.0040.00419.23
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0000.00917.80
8.2.50.0070.00318.07
8.2.40.0050.00319.84
8.2.30.0040.00418.05
8.2.20.0000.00717.59
8.2.10.0050.00217.74
8.2.00.0050.00317.68
8.1.270.0040.00422.09
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0050.00523.98
8.1.230.0060.00619.22
8.1.220.0030.00517.74
8.1.210.0090.00018.77
8.1.200.0090.00017.23
8.1.190.0040.00417.28
8.1.180.0030.00518.70
8.1.170.0030.00618.46
8.1.160.0070.00022.04
8.1.150.0040.00418.55
8.1.140.0040.00417.36
8.1.130.0070.00017.78
8.1.120.0050.00317.33
8.1.110.0000.00817.39
8.1.100.0040.00417.38
8.1.90.0030.00617.31
8.1.80.0000.00717.35
8.1.70.0000.00717.36
8.1.60.0050.00517.54
8.1.50.0050.00317.43
8.1.40.0050.00317.33
8.1.30.0000.00717.58
8.1.20.0030.00517.60
8.1.10.0060.00317.43
8.1.00.0030.00617.37
8.0.300.0030.00318.77
8.0.290.0000.00717.15
8.0.280.0050.00318.24
8.0.270.0030.00317.18
8.0.260.0000.00816.84
8.0.250.0000.00716.88
8.0.240.0070.00016.91
8.0.230.0000.00716.75
8.0.220.0030.00316.88
8.0.210.0030.00316.64
8.0.200.0030.00316.85
8.0.190.0070.00316.86
8.0.180.0080.00016.77
8.0.170.0070.00016.65
8.0.160.0080.00016.75
8.0.150.0040.00416.83
8.0.140.0000.00716.75
8.0.130.0000.00513.20
8.0.120.0080.00016.82
8.0.110.0040.00416.88
8.0.100.0040.00416.88
8.0.90.0040.00416.81
8.0.80.0100.00616.73
8.0.70.0080.00016.90
8.0.60.0040.00416.63
8.0.50.0000.00716.68
8.0.30.0110.01117.04
8.0.20.0130.00717.40
8.0.10.0070.00016.98
8.0.00.0110.01216.62
7.4.330.0050.00015.00
7.4.320.0030.00316.41
7.4.300.0000.00716.43
7.4.290.0000.00716.45
7.4.280.0000.00616.52
7.4.270.0030.00316.48
7.4.260.0070.00016.45
7.4.250.0000.00716.29
7.4.240.0020.00616.44
7.4.230.0030.00316.55
7.4.220.0130.00616.54
7.4.210.0090.00716.43
7.4.200.0000.00716.59
7.4.190.0070.00016.52
7.4.160.0140.00716.52
7.4.150.0140.00317.40
7.4.140.0050.01317.86
7.4.130.0120.00816.39
7.4.120.0090.00916.32
7.4.110.0040.02216.35
7.4.100.0120.00616.37
7.4.90.0100.00716.23
7.4.80.0070.01419.39
7.4.70.0090.00916.36
7.4.60.0130.00316.46
7.4.50.0000.00516.38
7.4.40.0100.00322.77
7.4.30.0140.00316.58
7.4.00.0080.00814.81
7.3.330.0050.00012.99
7.3.320.0000.00513.02
7.3.310.0070.00016.18
7.3.300.0000.00616.18
7.3.290.0060.00616.04
7.3.280.0080.00816.14
7.3.270.0120.01217.40
7.3.260.0120.01216.11
7.3.250.0100.00716.18
7.3.240.0080.00816.09
7.3.230.0130.00916.39
7.3.210.0100.00716.23
7.3.200.0100.00719.39
7.3.190.0190.00316.28
7.3.180.0070.01016.11
7.3.170.0160.00016.27
7.3.160.0090.00616.37
7.3.120.0070.00714.70
7.3.10.0200.00316.10
7.3.00.0130.00816.37
7.2.330.0130.00716.29
7.2.320.0070.01016.58
7.2.310.0090.00616.52
7.2.300.0130.00316.30
7.2.290.0090.00616.52
7.2.130.0120.00916.08
7.2.120.0110.00316.17
7.2.110.0390.00316.58
7.2.100.0120.00916.13
7.2.90.0310.00916.46
7.2.80.0270.00616.25
7.2.70.0310.00316.39
7.2.60.0130.01316.20
7.2.50.0330.00916.36
7.2.40.0170.01016.46
7.2.30.0210.01416.11
7.2.20.0150.00916.91
7.2.10.0230.00616.13
7.2.00.0310.00816.87
7.1.250.0040.01115.34
7.1.70.0000.00817.22
7.1.60.0040.02119.82
7.1.50.0000.01816.57
7.1.00.0030.07722.32
7.0.200.0040.00816.72
7.0.140.0030.09721.99
7.0.90.0330.04719.87
7.0.80.0530.06719.92
7.0.70.0670.07019.90
7.0.60.0470.04720.00
7.0.50.0500.08320.25
7.0.40.0130.08020.18
7.0.30.0230.06320.05
7.0.20.0070.09020.08
7.0.10.0030.08320.17
7.0.00.0130.08320.09
5.6.280.0100.06321.10
5.6.230.0030.07720.61
5.6.220.0100.03720.52
5.6.210.0070.04720.50
5.6.200.0170.08021.00
5.6.190.0130.04720.93
5.6.180.0100.06321.11
5.6.170.0130.07321.17
5.6.160.0230.06320.91
5.6.150.0070.04721.10
5.6.140.0070.04321.02
5.6.130.0000.09320.92
5.6.120.0170.07721.14
5.6.110.0030.08321.09
5.6.100.0100.07720.93
5.6.90.0170.07021.14
5.6.80.0030.04320.40
5.6.70.0200.04320.43
5.6.60.0070.08020.31
5.6.50.0030.08320.40
5.6.40.0070.08020.52
5.6.30.0170.06320.39
5.6.20.0070.07720.30
5.6.10.0030.08320.39
5.6.00.0130.07020.27
5.5.370.0070.07320.35
5.5.360.0130.07320.35
5.5.350.0070.07320.34
5.5.340.0070.05720.88
5.5.330.0100.08020.92
5.5.320.0100.07320.73
5.5.310.0100.05020.83
5.5.300.0070.04020.87
5.5.290.0170.06720.73
5.5.280.0070.07020.88
5.5.270.0000.05320.74
5.5.260.0070.08320.89
5.5.250.0100.06720.64
5.5.240.0030.05320.19
5.5.230.0070.08020.24
5.5.220.0130.05020.28
5.5.210.0100.06320.30
5.5.200.0100.07720.27
5.5.190.0070.04320.14
5.5.180.0170.07720.23
5.5.160.0070.05720.15
5.5.150.0100.07320.27
5.5.140.0100.07320.23
5.5.130.0030.06720.12
5.5.120.0100.05020.14
5.5.110.0100.07320.21
5.5.100.0100.07019.95
5.5.90.0130.07020.15
5.5.80.0100.07320.06
5.5.70.0170.06320.07
5.5.60.0100.06720.07
5.5.50.0070.07020.16
5.5.40.0030.05720.08
5.5.30.0130.07320.15
5.5.20.0130.07720.14
5.5.10.0130.06019.93
5.5.00.0200.04019.95
5.4.450.0130.06719.23
5.4.440.0170.07019.55
5.4.430.0130.07319.41
5.4.420.0130.07319.44
5.4.410.0100.08019.22
5.4.400.0070.07318.95
5.4.390.0130.04019.14
5.4.380.0030.08319.14
5.4.370.0100.07019.09
5.4.360.0070.08318.85
5.4.350.0100.04318.86
5.4.340.0030.08019.04
5.4.320.0030.07319.05
5.4.310.0170.06718.85
5.4.300.0030.07319.20
5.4.290.0070.08019.18
5.4.280.0130.07319.04
5.4.270.0170.07019.04
5.4.260.0070.07018.94
5.4.250.0070.04318.84
5.4.240.0030.06318.89
5.4.230.0100.04719.21
5.4.220.0100.08019.02
5.4.210.0100.07719.12
5.4.200.0100.07019.13
5.4.190.0030.04719.15
5.4.180.0030.07719.11
5.4.170.0070.07719.01
5.4.160.0100.07019.13
5.4.150.0030.07319.07
5.4.140.0070.07716.30
5.4.130.0070.07016.19
5.4.120.0070.06716.40
5.4.110.0070.05316.45
5.4.100.0070.07716.39
5.4.90.0100.06316.33
5.4.80.0100.06316.34
5.4.70.0100.07316.45
5.4.60.0070.07016.45
5.4.50.0070.07716.25
5.4.40.0070.07716.55
5.4.30.0070.04316.41
5.4.20.0030.06716.36
5.4.10.0070.07016.32
5.4.00.0030.07015.80
5.3.290.0030.06014.70
5.3.280.0100.06014.61
5.3.270.0130.05314.70
5.3.260.0100.07014.68
5.3.250.0070.07014.67
5.3.240.0130.06714.62
5.3.230.0170.07314.67
5.3.220.0070.06314.67
5.3.210.0130.07014.56
5.3.200.0070.05014.72
5.3.190.0030.06014.61
5.3.180.0100.07014.58
5.3.170.0130.07014.58
5.3.160.0030.07714.56
5.3.150.0070.07314.71
5.3.140.0030.08014.63
5.3.130.0070.04314.62
5.3.120.0130.07014.54
5.3.110.0070.07714.49
5.3.100.0100.06714.08
5.3.90.0070.07014.16
5.3.80.0030.07714.09
5.3.70.0100.06014.09
5.3.60.0030.07313.93
5.3.50.0070.06714.01
5.3.40.0030.07313.84
5.3.30.0070.07314.06
5.3.20.0170.05713.79
5.3.10.0070.06013.65
5.3.00.0100.07013.73
5.2.170.0030.06011.24
5.2.160.0100.04311.06
5.2.150.0000.06711.21
5.2.140.0070.04711.28
5.2.130.0070.06010.96
5.2.120.0070.05011.22
5.2.110.0030.06711.17
5.2.100.0000.06711.15
5.2.90.0100.05711.20
5.2.80.0030.06011.22
5.2.70.0100.06011.11
5.2.60.0030.05011.16
5.2.50.0070.06310.96
5.2.40.0100.05711.06
5.2.30.0030.04011.04
5.2.20.0000.04310.99
5.2.10.0070.04710.92
5.2.00.0030.06310.78
5.1.60.0070.05010.06
5.1.50.0100.0279.99
5.1.40.0030.04710.02
5.1.30.0100.05310.41
5.1.20.0000.06010.40
5.1.10.0030.04710.15
5.1.00.0030.05710.08
5.0.50.0070.0408.38
5.0.40.0070.0408.41
5.0.30.0030.0378.27
5.0.20.0000.0238.04
5.0.10.0000.0478.17
5.0.00.0070.0608.22
4.4.90.0000.0376.15
4.4.80.0070.0306.15
4.4.70.0030.0206.15
4.4.60.0000.0376.15
4.4.50.0000.0306.15
4.4.40.0000.0536.15
4.4.30.0000.0236.15
4.4.20.0070.0306.15
4.4.10.0030.0336.15
4.4.00.0030.0376.15
4.3.110.0030.0376.15
4.3.100.0030.0336.15
4.3.90.0000.0376.15
4.3.80.0000.0576.15
4.3.70.0000.0376.15
4.3.60.0000.0376.15
4.3.50.0030.0276.15
4.3.40.0070.0506.15
4.3.30.0000.0376.15
4.3.20.0070.0306.15
4.3.10.0000.0336.15
4.3.00.0000.0176.15

preferences:
37.79 ms | 400 KiB | 5 Q