3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=unserialize('a:1:{i:0;a:2:{s:11:"institut_id";s:9:"870500001";s:4:"name";s:12:"SPK Chemnitz";}}'); $a[] = array('institut_id'=>"870520001",'name'=>'SPK Mittelsachsen'); var_dump($a);

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)
8.3.60.0110.00416.48
8.3.50.0100.01122.05
8.3.40.0060.00918.53
8.3.30.0070.00718.69
8.3.20.0040.00420.09
8.3.10.0080.00023.48
8.3.00.0050.00319.13
8.2.180.0030.01218.31
8.2.170.0200.00022.96
8.2.160.0000.01422.26
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0120.00626.16
8.2.120.0030.00622.07
8.2.110.0100.00021.18
8.2.100.0110.00017.72
8.2.90.0030.00617.90
8.2.80.0080.00417.97
8.2.70.0080.00017.50
8.2.60.0030.00617.80
8.2.50.0080.00018.07
8.2.40.0000.00719.34
8.2.30.0000.00720.49
8.2.20.0040.00417.58
8.2.10.0030.00517.97
8.2.00.0070.00318.10
8.1.280.0150.00325.92
8.1.270.0030.00623.75
8.1.260.0160.00326.35
8.1.250.0130.00728.09
8.1.240.0110.00422.66
8.1.230.0090.00320.99
8.1.220.0040.00417.74
8.1.210.0040.00418.93
8.1.200.0030.00617.22
8.1.190.0060.00317.10
8.1.180.0030.00618.10
8.1.170.0080.00018.65
8.1.160.0000.00821.94
8.1.150.0000.00718.80
8.1.140.0060.00319.61
8.1.130.0030.00317.55
8.1.120.0000.00817.39
8.1.110.0030.00317.39
8.1.100.0000.00717.30
8.1.90.0050.00317.24
8.1.80.0000.00717.27
8.1.70.0070.00017.21
8.1.60.0050.00217.42
8.1.50.0000.00817.32
8.1.40.0030.00517.52
8.1.30.0030.00617.48
8.1.20.0040.00417.56
8.1.10.0070.00017.45
8.1.00.0000.00717.37
8.0.300.0000.00819.98
8.0.290.0040.00416.75
8.0.280.0030.00318.39
8.0.270.0000.00717.21
8.0.260.0060.00017.29
8.0.250.0040.00416.93
8.0.240.0000.00716.93
8.0.230.0030.00316.83
8.0.220.0030.00316.77
8.0.210.0020.00516.80
8.0.200.0000.00716.94
8.0.190.0030.00616.89
8.0.180.0000.00716.83
8.0.170.0000.00816.83
8.0.160.0050.00316.79
8.0.150.0000.00716.85
8.0.140.0040.00416.84
8.0.130.0030.00313.28
8.0.120.0000.00816.85
8.0.110.0000.00716.88
8.0.100.0070.00016.73
8.0.90.0040.00416.75
8.0.80.0040.01116.80
8.0.70.0070.00016.77
8.0.60.0000.00716.91
8.0.50.0040.00416.73
8.0.30.0130.00416.91
8.0.20.0080.00917.40
8.0.10.0040.00416.96
8.0.00.0090.01016.64
7.4.330.0060.00015.08
7.4.320.0030.00716.52
7.4.300.0030.00316.39
7.4.290.0000.00716.41
7.4.280.0000.00916.47
7.4.270.0000.00716.43
7.4.260.0090.00016.51
7.4.250.0000.00716.41
7.4.240.0030.00416.47
7.4.230.0030.00316.23
7.4.220.0080.01216.46
7.4.210.0090.00616.49
7.4.200.0070.00016.34
7.4.160.0090.00616.48
7.4.150.0100.00717.40
7.4.140.0150.00817.86
7.4.130.0070.01716.40
7.4.120.0090.00916.49
7.4.110.0150.00316.38
7.4.100.0130.01016.43
7.4.90.0140.00416.30
7.4.80.0120.00619.39
7.4.70.0070.01016.59
7.4.60.0000.01716.32
7.4.50.0030.00516.32
7.4.40.0090.01316.50
7.4.30.0110.01016.57
7.4.00.0040.00814.71
7.3.330.0050.00012.95
7.3.320.0050.00012.95
7.3.310.0040.00416.22
7.3.300.0030.00316.16
7.3.290.0060.00016.21
7.3.280.0090.00716.24
7.3.270.0090.00917.40
7.3.260.0090.01216.42
7.3.250.0140.00316.27
7.3.240.0110.00716.42
7.3.230.0080.00816.50
7.3.210.0090.00616.25
7.3.200.0070.01016.44
7.3.190.0110.00516.39
7.3.180.0140.00416.35
7.3.170.0080.00816.68
7.3.160.0060.01216.50
7.2.330.0090.00916.23
7.2.320.0070.01116.70
7.2.310.0140.00416.30
7.2.300.0100.00716.52
7.2.290.0100.01316.53
7.2.00.0000.01219.18
7.1.100.0030.00918.08
7.1.70.0000.00716.70
7.1.60.0000.02419.43
7.1.50.0100.01316.66
7.1.00.0030.07722.45
7.0.200.0100.00314.68
7.0.60.0130.07719.93
7.0.50.0070.04717.81
7.0.40.0100.05020.20
7.0.30.0100.04320.21
7.0.20.0200.04020.20
7.0.10.0100.08720.12
7.0.00.0070.04020.20
5.6.210.0130.08320.76
5.6.200.0100.07718.18
5.6.190.0070.07020.57
5.6.180.0570.06720.37
5.6.170.0330.06020.51
5.6.160.0070.07020.38
5.6.150.0030.07018.18
5.6.140.0100.05718.22
5.6.130.0070.08018.21
5.6.120.0130.07721.14
5.6.110.0070.08720.96
5.6.100.0100.08721.13
5.6.90.0100.08021.09
5.6.80.0170.07020.36
5.5.350.0330.07320.43
5.5.340.0000.04017.98
5.5.330.0130.07020.46
5.5.320.0230.05020.24
5.5.310.0170.07020.26
5.5.300.0130.03317.96
5.5.290.0100.06317.88
5.5.280.0100.05020.67
5.5.270.0030.08720.64
5.5.260.0070.04020.88
5.5.250.0100.05020.58
5.5.240.0030.07020.23
5.4.450.0130.08719.46
5.4.440.0200.07319.63
5.4.430.0370.05719.46
5.4.420.0770.07319.41
5.4.410.0570.06019.36
5.4.400.0630.06019.17
5.4.390.0600.05019.14
5.4.380.0570.04318.92
5.4.370.0330.06318.92
5.4.360.0200.05319.15
5.4.350.0170.05719.12
5.4.340.0100.07318.99
5.4.320.0200.06019.27
5.4.310.0170.05319.16
5.4.300.0370.05719.09
5.4.290.0270.05019.18
5.4.280.0330.06018.99
5.4.270.0330.05018.96
5.4.260.0200.06018.77
5.4.250.0170.05319.27
5.4.240.0130.05019.16
5.4.230.0300.05019.13
5.4.220.0270.06319.27
5.4.210.0130.06319.27
5.4.200.0200.05018.80
5.4.190.0700.04019.30
5.4.180.0570.05319.11
5.4.170.0100.06719.14
5.4.160.0230.06719.10
5.4.150.0230.05719.11
5.4.140.0100.06016.46
5.4.130.0170.04716.43
5.4.120.0230.04716.48
5.4.110.0170.06316.12
5.4.100.0200.07016.29
5.4.90.0370.05316.50
5.4.80.0300.05716.45
5.4.70.0230.05716.35
5.4.60.0130.05716.43
5.4.50.0030.05716.36
5.4.40.0300.06016.46
5.4.30.0370.05316.46
5.4.20.0430.06016.36
5.4.10.0370.06716.53
5.4.00.0500.05315.86

preferences:
55.81 ms | 401 KiB | 5 Q