3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = '{ "123": "application/vnd.lotus-1-2-3", "3dml": "text/vnd.in3d.3dml", "3g2": "video/3gpp2", "3gp": "video/3gpp", "7z": "application/x-7z-compressed", "aab": "application/x-authorware-bin" }'; var_dump(); foreach (json_decode($string, 1) as $k => $v) { var_dump($k); var_dump($v); die; }

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)
8.3.60.0040.01116.50
8.3.50.0130.00918.04
8.3.40.0060.01218.79
8.3.30.0070.00718.84
8.3.20.0040.00419.10
8.3.10.0090.00621.69
8.3.00.0070.00419.56
8.2.180.0140.00416.75
8.2.170.0140.00022.96
8.2.160.0110.00722.26
8.2.150.0070.00025.66
8.2.140.0090.00024.66
8.2.130.0050.00219.33
8.2.120.0080.00026.35
8.2.110.0100.00020.47
8.2.100.0070.00317.72
8.2.90.0080.00019.13
8.2.80.0080.00017.97
8.2.70.0080.00017.50
8.2.60.0090.00017.92
8.2.50.0080.00018.10
8.2.40.0090.00022.07
8.2.30.0040.00419.07
8.2.20.0000.00718.12
8.2.10.0000.00818.13
8.2.00.0000.00717.69
8.1.280.0070.01125.92
8.1.270.0000.00723.99
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0030.00622.65
8.1.230.0000.01317.54
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0000.00817.00
8.1.180.0030.00618.10
8.1.170.0000.00818.46
8.1.160.0000.00720.90
8.1.150.0070.00018.88
8.1.140.0000.00719.54
8.1.130.0000.00818.87
8.1.120.0050.00317.45
8.1.110.0050.00317.33
8.1.100.0040.00417.41
8.1.90.0000.00817.46
8.1.80.0080.00017.36
8.1.70.0040.00417.42
8.1.60.0000.00817.51
8.1.50.0000.00817.49
8.1.40.0040.00417.60
8.1.30.0040.00417.56
8.1.20.0050.00317.66
8.1.10.0040.00417.55
8.1.00.0050.00217.50
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0040.00418.30
8.0.270.0000.00817.22
8.0.260.0060.00317.22
8.0.250.0030.00316.99
8.0.240.0030.00316.98
8.0.230.0000.00716.88
8.0.220.0100.00016.90
8.0.210.0030.00316.90
8.0.200.0020.00516.98
8.0.190.0030.00617.01
8.0.180.0030.00516.95
8.0.170.0050.00216.91
8.0.160.0040.00416.86
8.0.150.0000.00716.97
8.0.140.0000.00716.88
8.0.130.0000.00613.26
8.0.120.0070.00016.89
8.0.110.0080.00016.92
8.0.100.0040.00416.94
8.0.90.0000.00716.70
8.0.80.0130.00316.84
8.0.70.0050.00216.73
8.0.60.0040.00416.80
8.0.50.0000.00816.70
8.0.30.0020.01716.97
8.0.20.0080.01117.40
8.0.10.0050.00216.98
8.0.00.0130.00516.76
7.4.330.0030.00315.55
7.4.320.0000.00616.60
7.4.300.0030.00316.61
7.4.290.0030.00316.55
7.4.280.0000.00716.60
7.4.270.0030.00316.61
7.4.260.0040.00416.36
7.4.250.0030.00316.40
7.4.240.0000.00716.52
7.4.230.0030.00316.57
7.4.220.0000.02016.46
7.4.210.0050.01216.61
7.4.200.0080.00016.35
7.4.160.0090.00716.40
7.4.150.0090.00917.40
7.4.140.0110.00817.86
7.4.130.0110.00716.54
7.4.120.0100.00716.49
7.4.110.0030.01316.47
7.4.100.0100.01016.58
7.4.90.0030.01316.29
7.4.80.0140.00319.39
7.4.70.0030.01516.66
7.4.60.0130.00316.29
7.4.50.0030.01216.59
7.4.40.0170.00616.36
7.4.30.0140.00316.37
7.4.00.0030.01014.65
7.3.330.0000.00613.07
7.3.320.0030.00313.13
7.3.310.0080.00016.19
7.3.300.0060.00316.29
7.3.290.0070.00016.25
7.3.280.0080.00816.27
7.3.270.0030.01517.40
7.3.260.0150.00516.49
7.3.250.0100.00616.30
7.3.240.0130.00316.31
7.3.230.0090.00916.39
7.3.210.0060.01216.15
7.3.200.0190.00316.41
7.3.190.0150.00516.36
7.3.180.0090.00816.45
7.3.170.0130.00316.60
7.3.160.0100.00616.39
7.3.10.0070.00716.62
7.3.00.0030.01316.76
7.2.330.0100.01016.34
7.2.320.0100.00616.37
7.2.310.0090.00916.27
7.2.300.0090.01216.66
7.2.290.0110.00716.51
7.2.130.0000.00816.62
7.2.120.0060.00916.91
7.2.110.0070.00716.89
7.2.100.0100.00316.79
7.2.90.0030.00917.04
7.2.80.0060.00616.66
7.2.70.0060.00316.88
7.2.60.0030.00616.62
7.2.50.0040.01116.66
7.2.40.0110.00416.91
7.2.30.0060.00316.96
7.2.20.0110.00316.91
7.2.10.0040.00816.43
7.2.00.0080.00416.60
7.1.250.0080.00415.61
7.1.200.0070.00315.67
7.1.70.0030.00616.98
7.1.60.0070.00417.24
7.1.00.0870.06320.80
7.0.200.0880.00714.32
7.0.140.1000.05720.14
7.0.130.1600.05720.22
7.0.120.0800.05320.37
7.0.110.0830.05020.28
7.0.100.0630.06720.36
7.0.90.0800.05320.22
7.0.80.0770.05020.14
7.0.70.0670.06320.15
7.0.60.0800.05020.29
7.0.50.0700.06320.30
7.0.40.0830.05720.36
7.0.30.0800.05720.35
7.0.20.0800.05320.16
7.0.10.1030.07320.22
7.0.00.1000.05320.30
5.6.290.0130.05320.89
5.6.280.0230.07021.11
5.6.270.0200.05321.02
5.6.260.0170.05720.84
5.6.250.0170.06320.89
5.6.240.0030.06720.77
5.6.230.0170.07020.84
5.6.220.0200.06320.87
5.6.210.0170.05020.93
5.6.200.0170.05720.86
5.6.190.0070.06021.04
5.6.180.0130.05721.06
5.6.170.0030.06020.81
5.6.160.0100.06021.05
5.6.150.0130.07720.88
5.6.140.0030.06720.86
5.6.130.0170.07021.06
5.6.120.0070.06020.86
5.6.110.0170.05021.01
5.6.100.0130.05320.72
5.6.90.0170.05021.02
5.6.80.0100.05720.25
5.6.70.0070.07320.25
5.6.60.0000.06720.44
5.6.50.0070.05320.23
5.6.40.0030.06020.41
5.6.30.0070.07720.18
5.6.20.0130.05320.22
5.6.10.0170.04720.23
5.6.00.0170.04720.28

preferences:
63.7 ms | 401 KiB | 5 Q