3v4l.org

run code in 300+ PHP versions simultaneously
<?php //print_r(unserialize('a:2:{s:4:"cols";i:1;s:4:"rows";a:1:{i:1;a:1:{s:3:"tot";i:1;}}}')); print_r(unserialize('a:9:{s:5:"field";s:15:"c_category_name";s:5:"order";s:3:"ASC";s:9:"headerPre";s:7:"header1";s:10:"headerPost";s:7:"header1";s:12:"headerTotPre";s:7:"totalg1";s:13:"headerTotPost";s:8:"totalg12";s:6:"column";s:3:"Yes";s:7:"summary";s:3:"Yes";s:8:"collapse";s:2:"No";}')); print_r(unserialize('a:4:{s:4:"oper";s:5:"count";s:9:"textPrime";s:12:"groupsummary";s:7:"textPre";s:2:"g1";s:8:"textPost";s:2:"gn";}'));

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)
8.3.60.0170.00318.31
8.3.50.0220.01221.14
8.3.40.0120.00918.61
8.3.30.0140.00020.21
8.3.20.0070.00020.25
8.3.10.0000.00822.06
8.3.00.0040.00422.34
8.2.180.0110.00616.32
8.2.170.0070.00722.96
8.2.160.0070.00720.44
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0070.00020.75
8.2.110.0030.00619.19
8.2.100.0080.00417.59
8.2.90.0050.00218.92
8.2.80.0040.00419.34
8.2.70.0050.00317.38
8.2.60.0040.00417.80
8.2.50.0030.00718.07
8.2.40.0040.00418.03
8.2.30.0000.00719.46
8.2.20.0040.00417.50
8.2.10.0000.00817.42
8.2.00.0030.00517.60
8.1.280.0110.01125.92
8.1.270.0050.00323.99
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0000.00822.66
8.1.230.0030.00719.09
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0040.00417.10
8.1.190.0030.00617.41
8.1.180.0030.00618.10
8.1.170.0030.00518.54
8.1.160.0090.00018.67
8.1.150.0060.00318.48
8.1.140.0000.00717.22
8.1.130.0030.00317.73
8.1.120.0000.00717.33
8.1.110.0030.00517.30
8.1.100.0000.00717.35
8.1.90.0080.00017.29
8.1.80.0000.00817.20
8.1.70.0000.00717.19
8.1.60.0000.00817.44
8.1.50.0030.00517.28
8.1.40.0030.00617.36
8.1.30.0070.00017.54
8.1.20.0050.00317.41
8.1.10.0060.00317.27
8.1.00.0050.00517.27
8.0.300.0070.00018.77
8.0.290.0030.00317.04
8.0.280.0030.00318.27
8.0.270.0030.00316.75
8.0.260.0030.00316.75
8.0.250.0000.00716.84
8.0.240.0070.00016.91
8.0.230.0070.00016.88
8.0.220.0030.00316.80
8.0.210.0030.00516.82
8.0.200.0000.00616.91
8.0.190.0000.00716.78
8.0.180.0040.00416.73
8.0.170.0040.00416.73
8.0.160.0030.00316.77
8.0.150.0000.00716.72
8.0.140.0070.00016.80
8.0.130.0060.00013.31
8.0.120.0000.00716.77
8.0.110.0050.00316.79
8.0.100.0070.00016.77
8.0.90.0030.00316.82
8.0.80.0130.00916.80
8.0.70.0000.00716.88
8.0.60.0050.00316.77
8.0.50.0040.00416.79
8.0.30.0090.01016.90
8.0.20.0120.00917.40
8.0.10.0070.00316.99
8.0.00.0080.01216.59
7.4.330.0000.00516.67
7.4.320.0000.00616.46
7.4.300.0000.00716.36
7.4.290.0040.00416.45
7.4.280.0000.00816.34
7.4.270.0000.00716.50
7.4.260.0030.00313.06
7.4.250.0050.00316.46
7.4.240.0000.00716.41
7.4.230.0000.00716.30
7.4.220.0100.00716.39
7.4.210.0060.01016.39
7.4.200.0080.00016.54
7.4.190.0050.00216.50
7.4.160.0060.00916.38
7.4.150.0130.00417.40
7.4.140.0100.00817.86
7.4.130.0070.01016.36
7.4.120.0090.00816.30
7.4.110.0130.00316.35
7.4.100.0150.00316.38
7.4.90.0070.01016.57
7.4.80.0160.00019.39
7.4.70.0170.00616.21
7.4.60.0090.00816.59
7.4.50.0040.00416.36
7.4.40.0080.00422.77
7.4.30.0080.01116.36
7.4.10.0030.01014.74
7.4.00.0070.01014.68
7.3.330.0000.00613.00
7.3.320.0050.00012.86
7.3.310.0030.00316.21
7.3.300.0040.00416.04
7.3.290.0070.00716.28
7.3.280.0080.01016.10
7.3.270.0120.00617.40
7.3.260.0170.00316.30
7.3.250.0080.00816.19
7.3.240.0060.01016.45
7.3.230.0070.01116.40
7.3.210.0130.00316.28
7.3.200.0070.01019.39
7.3.190.0140.00316.23
7.3.180.0050.01116.13
7.3.170.0090.00616.27
7.3.160.0100.00616.19
7.3.130.0040.01114.65
7.3.120.0080.00614.65
7.3.110.0050.01314.63
7.3.100.0060.00614.78
7.3.90.0060.00714.68
7.3.80.0040.00814.39
7.3.70.0060.00514.63
7.3.60.0090.00614.55
7.3.50.0030.01014.64
7.3.40.0050.00914.68
7.3.30.0040.00514.61
7.3.20.0070.00616.44
7.3.10.0060.00916.44
7.3.00.0000.01316.49
7.2.330.0070.01116.57
7.2.320.0030.01316.54
7.2.310.0130.00616.37
7.2.300.0100.00716.54
7.2.290.0120.00616.53
7.2.260.0080.00414.98
7.2.250.0050.01414.84
7.2.240.0050.01215.04
7.2.230.0050.01114.73
7.2.220.0060.00514.63
7.2.210.0080.00614.91
7.2.200.0060.00614.81
7.2.190.0060.00914.57
7.2.180.0050.01114.68
7.2.170.0050.01014.58
7.2.160.0000.01014.82
7.2.150.0000.01516.59
7.2.140.0130.00016.81
7.2.130.0050.00516.59
7.2.120.0140.00016.77
7.2.110.0000.01416.84
7.2.100.0040.01116.82
7.2.90.0000.01216.71
7.2.80.0070.00716.81
7.2.70.0060.00616.87
7.2.60.0030.01116.71
7.2.50.0030.00616.71
7.2.40.0030.01016.75
7.2.30.0030.01016.79
7.2.20.0030.00916.61
7.2.10.0000.01416.58
7.2.00.0000.01417.92
7.1.330.0060.00815.68
7.1.320.0090.00515.57
7.1.310.0060.00815.49
7.1.300.0070.00815.47
7.1.290.0050.00815.58
7.1.280.0050.00615.57
7.1.270.0050.00515.78
7.1.260.0020.01115.38
7.1.250.0040.01115.93
7.1.240.0030.00915.73
7.1.230.0030.01015.64
7.1.220.0080.00515.58
7.1.210.0060.00615.52
7.1.200.0030.00915.55
7.1.190.0070.00715.68
7.1.180.0030.00715.58
7.1.170.0000.01115.55
7.1.160.0090.00615.57
7.1.150.0030.00615.75
7.1.140.0060.00615.49
7.1.130.0030.00715.36
7.1.120.0110.00415.70
7.1.110.0070.00415.48
7.1.100.0030.01016.69
7.1.90.0040.00815.80
7.1.80.0070.00715.77
7.1.70.0040.00916.38
7.1.60.0100.00817.46
7.1.50.0080.00816.28
7.1.40.0060.00915.77
7.1.30.0060.00615.71
7.1.20.0090.00615.71
7.1.10.0060.00915.77
7.1.00.0020.02518.99
7.0.330.0060.00615.30
7.0.320.0000.00815.21
7.0.310.0030.01015.36
7.0.300.0000.00915.44
7.0.290.0000.01315.26
7.0.280.0040.01115.11
7.0.270.0000.00915.36
7.0.260.0030.01015.07
7.0.250.0050.00315.23
7.0.240.0090.00015.23
7.0.230.0070.00715.07
7.0.220.0000.01515.21
7.0.210.0040.01215.49
7.0.200.0040.00715.85
7.0.190.0000.01215.34
7.0.180.0030.01015.36
7.0.170.0060.00615.26
7.0.160.0090.00615.33
7.0.150.0000.01015.07
7.0.140.0050.04118.62
7.0.130.0060.00615.13
7.0.120.0000.01315.35
7.0.110.0080.00415.19
7.0.100.0050.02517.51
7.0.90.0180.03917.65
7.0.80.0000.04817.54
7.0.70.0080.02717.62
7.0.60.0230.04217.67
7.0.50.0080.02717.66
7.0.40.0060.05116.75
7.0.30.0100.04616.75
7.0.20.0070.04816.63
7.0.10.0070.04516.62
7.0.00.0110.04216.75
5.6.400.0030.01014.09
5.6.390.0060.00614.28
5.6.380.0050.00514.36
5.6.370.0030.00913.98
5.6.360.0060.00914.25
5.6.350.0000.01313.94
5.6.340.0100.00314.25
5.6.330.0000.00814.14
5.6.320.0070.00313.93
5.6.310.0080.00414.09
5.6.300.0100.00314.14
5.6.290.0030.01013.96
5.6.280.0080.03717.54
5.6.270.0030.01614.07
5.6.260.0030.01614.23
5.6.250.0060.02817.43
5.6.240.0030.04817.32
5.6.230.0020.05017.40
5.6.220.0040.04217.28
5.6.210.0120.04017.42
5.6.200.0020.03917.63
5.6.190.0090.02717.48
5.6.180.0030.04217.54
5.6.170.0120.03517.65
5.6.160.0110.02517.68
5.6.150.0060.04917.49
5.6.140.0140.03217.61
5.6.130.0100.04217.55
5.6.120.0050.04817.67
5.6.110.0110.04017.62
5.6.100.0120.04317.57
5.6.90.0050.04817.48
5.6.80.0080.04117.41
5.6.70.0140.03717.14
5.6.60.0030.04417.29
5.6.50.0050.04417.29
5.6.40.0120.02717.32
5.6.30.0080.03117.14
5.6.20.0120.02317.19
5.6.10.0140.03717.28
5.6.00.0180.02017.13
5.5.380.0130.03517.22
5.5.370.0080.04017.19
5.5.360.0120.04017.11
5.5.350.0060.05117.35
5.5.340.0050.03017.57
5.5.330.0130.03817.30
5.5.320.0100.02517.54
5.5.310.0150.04217.53
5.5.300.0080.04317.52
5.5.290.0040.04517.40
5.5.280.0090.02817.54
5.5.270.0070.04517.42
5.5.260.0050.02317.25
5.5.250.0130.02017.34
5.5.240.0020.04317.14
5.5.230.0170.02117.03
5.5.220.0110.03817.04
5.5.210.0070.02716.99
5.5.200.0080.02517.13
5.5.190.0120.03316.98
5.5.180.0080.03817.07
5.5.170.0040.01113.89
5.5.160.0080.03716.99
5.5.150.0070.04117.10
5.5.140.0050.04717.10
5.5.130.0110.04017.16
5.5.120.0110.04117.05
5.5.110.0050.04817.03
5.5.100.0130.03216.98
5.5.90.0050.04417.09
5.5.80.0140.02117.03
5.5.70.0020.03017.10
5.5.60.0070.03717.03
5.5.50.0020.03317.08
5.5.40.0050.04017.08
5.5.30.0060.04717.03
5.5.20.0100.03716.94
5.5.10.0080.03217.13
5.5.00.0020.04616.94
5.4.450.0020.03015.10
5.4.440.0070.03215.02
5.4.430.0100.03515.01
5.4.420.0000.03015.08
5.4.410.0040.03214.89
5.4.400.0080.03814.82
5.4.390.0050.04214.75
5.4.380.0070.02714.74
5.4.370.0030.02815.06
5.4.360.0050.02314.93
5.4.350.0030.02614.93
5.4.340.0030.04514.89
5.4.330.0030.00910.48
5.4.320.0100.03914.90
5.4.310.0050.02814.92
5.4.300.0050.03814.86
5.4.290.0100.03914.90
5.4.280.0070.04414.78
5.4.270.0130.03714.64
5.4.260.0050.04314.76
5.4.250.0090.02114.82
5.4.240.0090.04014.90
5.4.230.0030.04314.87
5.4.220.0030.04514.95
5.4.210.0060.03314.91
5.4.200.0050.04614.81
5.4.190.0090.03514.85
5.4.180.0070.03714.87
5.4.170.0080.03714.93
5.4.160.0050.03614.83
5.4.150.0020.02714.71
5.4.140.0000.02713.42
5.4.130.0070.02213.50
5.4.120.0040.02113.54
5.4.110.0020.02013.50
5.4.100.0050.02513.53
5.4.90.0020.02613.67
5.4.80.0030.02213.44
5.4.70.0050.02513.54
5.4.60.0080.01313.61
5.4.50.0000.02413.45
5.4.40.0070.03813.59
5.4.30.0030.02013.53
5.4.20.0030.02313.54
5.4.10.0060.03613.65
5.4.00.0000.02413.27
5.3.290.0060.04012.51
5.3.280.0030.03612.40
5.3.270.0030.02712.50
5.3.260.0060.03812.35
5.3.250.0060.02412.43
5.3.240.0020.02512.37
5.3.230.0050.02312.33
5.3.220.0070.02012.38
5.3.210.0020.02112.38
5.3.200.0080.01812.34
5.3.190.0010.02212.30
5.3.180.0060.02312.44
5.3.170.0050.01912.49
5.3.160.0030.02012.41
5.3.150.0020.02512.42
5.3.140.0020.02412.34
5.3.130.0050.02112.42
5.3.120.0030.03812.31
5.3.110.0070.01812.32
5.3.100.0020.02512.20
5.3.90.0050.02512.15
5.3.80.0020.02911.99
5.3.70.0040.02012.05
5.3.60.0050.02012.18
5.3.50.0000.02611.96
5.3.40.0090.01712.05
5.3.30.0050.01911.93
5.3.20.0020.02011.96
5.3.10.0050.01911.73
5.3.00.0050.02011.74
5.2.170.0100.02311.22
5.2.160.0000.03311.18
5.2.150.0000.03011.18
5.2.140.0030.02711.00
5.2.130.0030.02711.06
5.2.120.0100.02011.08
5.2.110.0000.03011.09
5.2.100.0030.02711.10
5.2.90.0000.03011.18
5.2.80.0070.02310.91
5.2.70.0030.02711.13
5.2.60.0030.04311.04
5.2.50.0030.03010.81
5.2.40.0070.02310.98
5.2.30.0030.02710.98
5.2.20.0000.03010.82
5.2.10.0030.05010.91
5.2.00.0030.02310.77
5.1.60.0000.02710.07
5.1.50.0000.02310.07
5.1.40.0000.02310.02
5.1.30.0030.05310.26
5.1.20.0000.02710.29
5.1.10.0030.02010.05
5.1.00.0070.02010.07
5.0.50.0000.0209.20
5.0.40.0030.0209.20
5.0.30.0030.0339.20
5.0.20.0030.0179.20
5.0.10.0030.0179.20
5.0.00.0030.0309.20
4.4.90.0030.0139.20
4.4.80.0000.0179.20
4.4.70.0000.0209.20
4.4.60.0000.0209.20
4.4.50.0000.0179.20
4.4.40.0000.0279.20
4.4.30.0030.0139.20
4.4.20.0000.0179.20
4.4.10.0030.0179.20
4.4.00.0000.0279.20
4.3.110.0000.0179.20
4.3.100.0000.0179.20
4.3.90.0030.0139.20
4.3.80.0030.0279.20
4.3.70.0070.0109.20
4.3.60.0000.0179.20
4.3.50.0030.0209.20
4.3.40.0000.0239.20
4.3.30.0000.0179.20
4.3.20.0000.0179.20
4.3.10.0000.0179.20
4.3.00.0000.0179.20

preferences:
42.56 ms | 401 KiB | 5 Q