3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tre = '{"xyz@outlook.com":{"quantity":1,"joined_on":"17/May"}}'; $data = json_decode($tre); foreach($data as $key => $value) { var_dump($key); }

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)
8.3.70.0150.00018.30
8.3.60.0140.00418.15
8.3.50.0070.00718.22
8.3.40.0070.00718.40
8.3.30.0040.01118.48
8.3.20.0040.00419.03
8.3.10.0090.00021.60
8.3.00.0030.00623.66
8.2.190.0180.00316.58
8.2.180.0060.01116.50
8.2.170.0110.00722.96
8.2.160.0000.01319.35
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00418.21
8.2.120.0040.00426.35
8.2.110.0040.00721.04
8.2.100.0070.00417.91
8.2.90.0000.00819.18
8.2.80.0040.00417.97
8.2.70.0040.00417.92
8.2.60.0050.00317.93
8.2.50.0050.00318.10
8.2.40.0070.00019.47
8.2.30.0030.00619.25
8.2.20.0070.00018.05
8.2.10.0050.00218.10
8.2.00.0000.00719.42
8.1.280.0180.00325.92
8.1.270.0080.00022.11
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.92
8.1.230.0040.00718.86
8.1.220.0030.00517.74
8.1.210.0030.00618.77
8.1.200.0030.00617.35
8.1.190.0060.00317.35
8.1.180.0080.00018.10
8.1.170.0000.00818.90
8.1.160.0040.00418.88
8.1.150.0040.00418.76
8.1.140.0070.00017.70
8.1.130.0040.00419.02
8.1.120.0030.00317.45
8.1.110.0040.00417.31
8.1.100.0000.00717.42
8.1.90.0090.00017.41
8.1.80.0040.00417.52
8.1.70.0030.00317.34
8.1.60.0040.00417.58
8.1.50.0030.00617.48
8.1.40.0000.00817.51
8.1.30.0040.00417.64
8.1.20.0040.00417.60
8.1.10.0040.00417.47
8.1.00.0000.00817.41
8.0.300.0070.00318.77
8.0.290.0040.00416.63
8.0.280.0000.00718.44
8.0.270.0000.00717.25
8.0.260.0060.00017.15
8.0.250.0060.00316.91
8.0.240.0030.00316.92
8.0.230.0030.00316.94
8.0.220.0070.00016.90
8.0.210.0000.00716.91
8.0.200.0000.00616.95
8.0.190.0000.00816.84
8.0.180.0070.00016.80
8.0.170.0090.00016.81
8.0.160.0000.00716.96
8.0.150.0000.01016.86
8.0.140.0040.00416.86
8.0.130.0000.00513.27
8.0.120.0040.00416.83
8.0.110.0000.00816.77
8.0.100.0040.00416.93
8.0.90.0040.00416.85
8.0.80.0080.00816.87
8.0.70.0000.00816.82
8.0.60.0000.00816.75
8.0.50.0040.00416.69
8.0.30.0100.00917.01
8.0.20.0030.01517.40
8.0.10.0000.00716.92
8.0.00.0110.00616.58
7.4.330.0000.00615.55
7.4.320.0030.00316.51
7.4.300.0000.00716.59
7.4.290.0000.00616.41
7.4.280.0090.00016.48
7.4.270.0030.00316.58
7.4.260.0070.00016.62
7.4.250.0000.00816.37
7.4.240.0000.00716.52
7.4.230.0000.00716.63
7.4.220.0070.00016.50
7.4.210.0150.00116.59
7.4.200.0030.00316.70
7.4.160.0100.00516.43
7.4.140.0130.00917.86
7.4.130.0120.00616.49
7.4.120.0100.01216.49
7.4.110.0080.00816.54
7.4.100.0130.00316.35
7.4.90.0070.01616.61
7.4.80.0070.01019.39
7.4.70.0090.00616.40
7.4.60.0120.00616.63
7.4.50.0100.00316.50
7.4.40.0060.01616.48
7.4.00.0080.00914.95
7.3.330.0050.00013.00
7.3.320.0050.00013.16
7.3.310.0040.00416.09
7.3.300.0030.00316.22
7.3.290.0050.00216.25
7.3.280.0080.00916.23
7.3.260.0080.01116.51
7.3.240.0100.00916.30
7.3.230.0080.00816.25
7.3.210.0100.00716.52
7.3.200.0070.00716.57
7.3.190.0030.01316.26
7.3.180.0060.00916.40
7.3.170.0070.01316.46
7.3.160.0120.00816.57
7.3.120.0060.01014.69
7.3.110.0110.00714.73
7.3.100.0030.01214.77
7.3.90.0040.00414.87
7.3.80.0070.00714.98
7.3.70.0000.01214.73
7.3.60.0030.01014.99
7.3.50.0070.00714.99
7.3.40.0090.00914.89
7.3.30.0120.00314.73
7.3.20.0090.00616.82
7.3.10.0040.01116.69
7.3.00.0040.01216.44
7.2.330.0060.01316.41
7.2.320.0120.00416.57
7.2.310.0180.00416.68
7.2.300.0090.00916.58
7.2.290.0150.01016.50
7.2.250.0030.01715.01
7.2.240.0120.00814.95
7.2.230.0030.01015.03
7.2.220.0060.00315.01
7.2.210.0000.01015.07
7.2.200.0060.00314.89
7.2.190.0060.00315.16
7.2.180.0060.01114.93
7.2.170.0040.00715.06
7.2.70.0120.01814.69
7.2.60.0290.01415.12
7.2.50.0220.00714.95
7.2.40.0310.00614.88
7.2.30.0190.00914.87
7.2.20.0260.00714.80
7.2.10.0250.00714.84
7.2.00.0270.00915.11
7.1.330.0060.00915.47
7.1.320.0060.00915.55
7.1.310.0040.00815.61
7.1.300.0090.00315.78
7.1.290.0100.00315.91
7.1.280.0120.00315.84
7.1.270.0040.01115.88
7.1.260.0040.00715.81
7.1.200.0030.00715.52
7.1.170.0290.00613.98
7.1.160.0300.01013.95
7.1.150.0320.00313.84
7.1.140.0250.00413.86
7.1.130.0290.00513.63
7.1.120.0520.00013.41
7.1.110.0180.00613.90
7.1.100.0150.01214.09
7.1.90.0160.01113.97
7.1.80.0220.00814.09
7.1.70.0220.00313.95
7.1.60.0350.01031.39
7.1.50.0910.00331.76
7.1.40.0330.01331.84
7.1.30.0380.00631.79
7.1.20.0360.00731.71
7.1.10.0290.00413.49
7.1.00.0250.00013.82

preferences:
72.92 ms | 401 KiB | 5 Q