3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( unserialize('a:2:{s:7:"contact";a:13:{s:9:"firstname";s:3:"Vit";s:7:"surname";s:4:"Vrba";s:7:"company";s:25:"Anonymouse Domains s.r.o.";s:2:"ic";s:8:"28296800";s:3:"dic";s:10:"CZ28296800";s:7:"address";s:13:"Hlinky 995/70";s:4:"city";s:4:"Brno";s:3:"zip";s:5:"60300";s:7:"country";s:2:"cz";s:5:"phone";s:14:"+420.518770000";s:3:"fax";s:14:"+420.541142030";s:5:"email";s:33:"cereslab.gr@anonymousedomains.com";s:7:"privacy";s:1:"1";}s:13:"contactHandle";s:9:"P-VBV1702";}') );

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)
8.3.40.0160.00018.40
8.3.30.0110.00418.31
8.3.20.0000.00821.61
8.3.10.0040.00421.89
8.3.00.0040.00419.55
8.2.170.0180.00322.96
8.2.160.0060.01019.16
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00322.20
8.2.120.0050.00226.35
8.2.110.0070.00322.24
8.2.100.0030.00917.66
8.2.90.0050.00317.63
8.2.80.0030.00517.97
8.2.70.0000.00817.68
8.2.60.0040.00717.78
8.2.50.0040.00418.10
8.2.40.0030.00622.32
8.2.30.0030.00519.05
8.2.20.0000.00717.80
8.2.10.0050.00317.96
8.2.00.0060.00317.86
8.1.270.0030.00618.70
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00424.02
8.1.230.0050.00519.08
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.10
8.1.190.0080.00016.88
8.1.180.0050.00318.10
8.1.170.0040.00418.60
8.1.160.0030.00518.80
8.1.150.0030.00520.29
8.1.140.0070.00019.51
8.1.130.0040.00420.54
8.1.120.0040.00417.26
8.1.110.0000.00717.38
8.1.100.0040.00417.24
8.1.90.0050.00217.23
8.1.80.0050.00317.34
8.1.70.0090.00017.23
8.1.60.0040.00417.46
8.1.50.0040.00417.39
8.1.40.0030.00617.29
8.1.30.0080.00017.45
8.1.20.0040.00417.56
8.1.10.0040.00417.31
8.1.00.0060.00317.36
8.0.300.0040.00421.46
8.0.290.0000.00716.58
8.0.280.0070.00018.36
8.0.270.0040.00417.09
8.0.260.0000.00618.80
8.0.250.0030.00316.84
8.0.240.0000.00716.81
8.0.230.0030.00316.87
8.0.220.0000.00716.72
8.0.210.0040.00416.69
8.0.200.0000.00716.75
8.0.190.0060.00316.86
8.0.180.0000.00716.83
8.0.170.0050.00316.88
8.0.160.0050.00216.79
8.0.150.0030.00316.73
8.0.140.0030.00316.74
8.0.130.0030.00313.21
8.0.120.0000.00716.79
8.0.110.0040.00416.80
8.0.100.0070.00016.65
8.0.90.0070.00016.62
8.0.80.0040.01216.76
8.0.70.0000.00716.63
8.0.60.0000.00716.76
8.0.50.0040.00416.68
8.0.30.0080.01116.89
8.0.20.0090.01017.40
8.0.10.0040.00416.79
8.0.00.0140.01016.63
7.4.330.0000.00515.55
7.4.320.0030.00316.51
7.4.300.0000.00716.36
7.4.290.0060.00316.37
7.4.280.0040.00416.36
7.4.270.0000.00716.26
7.4.260.0040.00416.41
7.4.250.0000.00716.34
7.4.240.0030.00716.35
7.4.230.0040.00416.49
7.4.220.0070.01016.36
7.4.210.0150.00016.50
7.4.200.0070.00016.11
7.4.160.0130.00416.21
7.4.150.0100.00717.40
7.4.140.0130.00717.86
7.4.130.0100.01316.40
7.4.120.0100.01516.28
7.4.110.0000.01916.28
7.4.100.0140.01216.48
7.4.90.0110.01116.43
7.4.80.0140.00819.39
7.4.70.0060.01116.20
7.4.60.0030.01316.34
7.4.50.0090.00616.15
7.4.40.0110.00416.43
7.4.30.0170.00316.36
7.4.10.0040.01214.77
7.4.00.0110.00814.85
7.3.330.0000.00512.96
7.3.320.0050.00012.95
7.3.310.0060.00016.07
7.3.300.0050.00216.13
7.3.290.0090.00616.19
7.3.280.0080.00816.10
7.3.270.0130.00617.40
7.3.260.0110.00616.34
7.3.250.0110.00616.26
7.3.240.0130.00716.20
7.3.230.0030.01716.25
7.3.210.0160.00316.35
7.3.200.0140.00616.19
7.3.190.0080.00816.33
7.3.180.0110.00616.32
7.3.170.0100.00716.35
7.3.160.0060.01616.15
7.3.130.0110.00514.71
7.3.120.0120.00715.80
7.3.110.0110.00615.97
7.3.100.0030.01215.88
7.3.90.0050.00815.78
7.3.80.0040.00815.93
7.3.70.0090.00615.92
7.3.60.0030.00915.94
7.3.50.0030.01015.99
7.3.40.0070.00715.95
7.3.30.0070.00915.78
7.3.20.0040.00916.83
7.3.10.0080.00716.73
7.3.00.0060.00816.73
7.2.330.0110.00716.61
7.2.320.0100.00616.52
7.2.310.0120.00916.34
7.2.300.0140.00316.44
7.2.290.0090.01216.47
7.2.260.0000.01414.73
7.2.250.0100.00714.69
7.2.240.0020.01216.10
7.2.230.0100.00715.91
7.2.220.0120.00515.82
7.2.210.0080.00616.03
7.2.200.0020.01115.82
7.2.190.0050.01315.91
7.2.180.0070.00915.99
7.2.170.0020.01315.84
7.2.160.0050.01115.91
7.2.150.0070.00716.91
7.2.140.0050.00916.78
7.2.130.0100.00416.71
7.2.120.0080.00416.85
7.2.110.0060.01017.02
7.2.100.0070.00716.99
7.2.90.0030.01316.91
7.2.80.0070.00917.02
7.2.70.0080.00616.97
7.2.60.0020.01216.77
7.2.50.0070.00816.66
7.2.40.0060.00916.98
7.2.30.0050.01016.93
7.2.20.0070.00816.96
7.2.10.0100.00416.81
7.2.00.0080.00516.81
7.1.330.0030.01216.29
7.1.320.0040.00916.31
7.1.310.0040.01016.47
7.1.300.0080.00616.36
7.1.290.0100.00316.31
7.1.280.0070.00916.37
7.1.270.0030.00816.36
7.1.260.0020.01116.45
7.1.250.0020.00916.30
7.1.240.0100.00615.40
7.1.230.0070.00415.35
7.1.220.0000.01015.61
7.1.210.0060.01015.52
7.1.200.0060.00615.52
7.1.190.0030.01015.58
7.1.180.0060.00615.68
7.1.170.0030.00915.76
7.1.160.0030.00615.59
7.1.150.0060.00315.54
7.1.140.0040.01115.49
7.1.130.0050.00315.69
7.1.120.0060.00915.62
7.1.110.0090.00615.66
7.1.100.0030.01015.50
7.1.90.0000.00915.47
7.1.80.0030.00615.36
7.1.70.0090.00616.30
7.1.60.0380.00724.45
7.1.50.0360.00824.26
7.1.40.0370.01024.24
7.1.30.0370.01324.17
7.1.20.0370.00823.95
7.1.10.0230.01015.00
7.1.00.0280.00815.11
7.0.330.0030.00915.26
7.0.320.0030.00715.29
7.0.310.0030.00615.04
7.0.300.0000.01315.36
7.0.290.0040.01015.26
7.0.280.0100.00315.07
7.0.270.0070.00714.95
7.0.260.0000.00815.22
7.0.250.0000.01215.33
7.0.240.0130.00315.32
7.0.230.0030.00715.36
7.0.220.0040.00814.98
7.0.210.0100.00715.38
7.0.200.0250.00915.11
7.0.190.0370.00414.96
7.0.180.0320.00914.71
7.0.170.0280.00814.85
7.0.160.0410.00614.86
7.0.150.0400.00814.80
7.0.140.0300.00914.72
7.0.130.0250.00914.73
7.0.120.0270.01214.87
7.0.110.0320.00714.69
7.0.100.0370.01014.83
7.0.90.0280.00814.67
7.0.80.0330.00614.83
7.0.70.0280.00614.84
7.0.60.0250.00914.75
7.0.50.0380.00514.95
7.0.40.0300.00813.88
7.0.30.0260.01113.88
7.0.20.0350.00813.85
7.0.10.0370.01213.75
7.0.00.0250.01213.93
5.6.400.0070.00714.02
5.6.390.0040.00814.08
5.6.380.0030.01014.38
5.6.370.0030.00614.07
5.6.360.0040.00414.12
5.6.350.0090.00314.05
5.6.340.0100.00714.35
5.6.330.0040.00814.49
5.6.320.0000.01414.29
5.6.310.0100.00614.06
5.6.300.0030.00613.96
5.6.290.0030.00914.41
5.6.280.0000.01013.93
5.6.270.0060.00314.21
5.6.260.0000.01214.38
5.6.250.0090.00614.29
5.6.240.0100.00314.43
5.6.230.0030.01014.19
5.6.220.0030.00714.20
5.6.210.0090.00014.41
5.6.200.0040.01114.37
5.6.190.0060.00613.99
5.6.180.0090.00914.20
5.6.170.0070.00714.01
5.6.160.0070.00713.98
5.6.150.0040.00814.21
5.6.140.0000.00814.46
5.6.130.0000.01113.90
5.6.120.0000.01114.03
5.6.110.0080.00414.06
5.6.100.0030.01214.18
5.6.90.0070.00714.45
5.6.80.0040.00713.94
5.6.70.0030.00614.30
5.6.60.0100.00314.03
5.6.50.0100.00314.20
5.6.40.0090.00614.43
5.6.30.0000.00814.14
5.6.20.0030.00913.93
5.6.10.0060.00914.03
5.6.00.0060.00613.94

preferences:
60.65 ms | 400 KiB | 5 Q