3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tmp = array_fill(1, 600000, 'Banane'); //echo serialize($tmp); echo json_encode($tmp);

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)
8.3.60.0600.02041.21
8.3.50.0380.04641.71
8.3.40.0460.02037.24
8.3.30.0260.02237.68
8.3.20.0170.01038.96
8.3.10.0120.00841.86
8.3.00.0130.01039.77
8.2.180.0340.03141.30
8.2.170.0320.01937.34
8.2.160.0340.02039.20
8.2.150.0140.01437.38
8.2.140.0170.00737.65
8.2.130.0130.01339.06
8.2.120.0260.01036.33
8.2.110.0100.02040.25
8.2.100.0360.01636.45
8.2.90.0170.01037.71
8.2.80.0060.01936.35
8.2.70.0170.01036.17
8.2.60.0170.02036.22
8.2.50.0140.01436.29
8.2.40.0130.01637.95
8.2.30.0100.01636.58
8.2.20.0040.02536.10
8.2.10.0060.02336.18
8.2.00.0170.01336.16
8.1.280.0860.03049.82
8.1.270.0040.01523.88
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.82
8.1.230.0000.01118.99
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0030.00517.41
8.1.180.0030.00618.10
8.1.170.0040.00418.66
8.1.160.0060.00322.04
8.1.150.0050.00218.60
8.1.140.0070.00017.31
8.1.130.0030.00317.75
8.1.120.0030.00317.32
8.1.110.0020.00517.39
8.1.100.0040.00417.34
8.1.90.0000.00717.34
8.1.80.0070.00017.33
8.1.70.0070.00017.29
8.1.60.0040.00417.44
8.1.50.0000.00817.40
8.1.40.0060.00317.39
8.1.30.0000.00817.44
8.1.20.0000.00717.55
8.1.10.0130.04050.94
8.1.00.0160.03351.05
8.0.300.0100.03150.93
8.0.290.0230.01650.60
8.0.280.0220.01651.83
8.0.270.0220.01950.63
8.0.260.0130.02750.19
8.0.250.0170.02050.32
8.0.240.0060.03250.33
8.0.230.0100.02750.43
8.0.220.0260.01650.23
8.0.210.0240.01750.23
8.0.200.0210.02150.32
8.0.190.0210.02850.34
8.0.180.0160.03550.39
8.0.170.0200.03050.27
8.0.160.0170.03350.21
8.0.150.0210.02850.25
8.0.140.0200.02650.29
8.0.130.0070.03846.81
8.0.120.0210.02850.34
8.0.110.0100.03450.29
8.0.100.0200.02650.23
8.0.90.0230.03250.18
8.0.80.0460.05350.36
8.0.70.0160.02950.36
8.0.60.0150.02950.18
8.0.50.0160.02950.16
8.0.30.0720.06950.34
8.0.20.0480.05450.40
8.0.10.0070.04050.41
8.0.00.0640.06150.09
7.4.330.0110.01848.93
7.4.320.0200.01650.03
7.4.300.0230.02050.00
7.4.290.0190.03249.79
7.4.280.0230.02649.88
7.4.270.0100.04049.76
7.4.260.0170.03349.93
7.4.250.0230.02949.86
7.4.240.0200.02650.02
7.4.230.0130.03249.92
7.4.220.0810.06850.01
7.4.210.0430.04550.00
7.4.200.0170.02749.91
7.4.190.0210.03149.80
7.4.160.0430.04649.81
7.4.150.0460.05350.06
7.4.140.0670.04049.92
7.4.130.0630.04649.97
7.4.120.0550.06049.94
7.4.110.0430.05349.89
7.4.100.0450.08349.85
7.4.90.0330.06649.85
7.4.80.0390.05949.87
7.4.70.0540.04150.09
7.4.60.0540.06149.93
7.4.50.0230.03049.95
7.4.40.0230.04549.72
7.4.30.0360.06649.75
7.4.00.0310.03848.55
7.3.330.0200.02646.66
7.3.320.0170.03146.59
7.3.310.0170.03349.79
7.3.300.0170.03049.68
7.3.290.0590.05549.77
7.3.280.0510.05849.83
7.3.270.0620.05949.74
7.3.260.0570.06850.04
7.3.250.0440.06449.83
7.3.240.0710.04549.68
7.3.230.0510.04749.81
7.3.210.0480.07349.74
7.3.200.0380.09149.99
7.3.190.0550.05249.72
7.3.180.0450.05249.65
7.3.170.0330.06049.77
7.3.160.0720.06950.06
7.3.120.0200.05348.23
7.2.330.0620.04250.22
7.2.320.0710.07550.29
7.2.310.0520.04950.20
7.2.300.0560.04649.99
7.2.290.0470.05450.02
7.2.60.0800.02250.77
7.1.200.0840.03449.67
7.1.70.0270.04451.15
7.1.60.0200.08651.22
7.1.50.0340.01026.61
7.1.00.0030.13056.35
7.0.200.0200.04650.71
7.0.140.0130.11355.92
7.0.90.5530.07353.65
7.0.80.6730.06753.64
7.0.70.5530.08353.65
7.0.60.5470.07353.72
7.0.50.5630.10353.96
7.0.40.5070.11350.19
7.0.30.4970.07750.27
7.0.20.5230.06350.38
7.0.10.4770.10350.34
7.0.00.4970.09050.19
5.6.280.0300.12785.18
5.6.240.0230.09384.80
5.6.230.0170.10784.62
5.6.220.0270.09084.77
5.6.210.0230.09384.77
5.6.200.0130.08085.07
5.6.190.0130.09085.29
5.6.180.0170.10385.15
5.6.170.0270.12385.16
5.6.160.0230.14385.15
5.6.150.0270.16785.07
5.6.140.0170.13785.21
5.6.130.0230.12085.13
5.6.120.0230.14385.22
5.6.110.0330.13385.23
5.6.100.0330.13085.21
5.6.90.0200.10085.13
5.6.80.0300.12384.57
5.6.70.0270.14084.55
5.6.60.0130.14084.61
5.6.50.0570.11084.46
5.6.40.0500.12084.47
5.6.30.0370.10384.45
5.6.20.0370.13084.40
5.6.10.0330.12084.63
5.6.00.0330.12084.59
5.5.380.0430.11084.55
5.5.370.0230.17384.51
5.5.360.0130.09384.45
5.5.350.0230.08084.57
5.5.340.0130.09384.99
5.5.330.0170.13385.01
5.5.320.0200.11384.89
5.5.310.0370.16384.84
5.5.300.0300.12384.90
5.5.290.0130.09084.91
5.5.280.0130.08384.75
5.5.270.0230.08784.89
5.5.260.0270.11784.89
5.5.250.0230.14084.68
5.5.240.0300.14384.42
5.5.230.0230.09084.41
5.5.220.0230.15084.26
5.5.210.0400.14784.38
5.5.200.0230.08384.37
5.5.190.0300.12384.33
5.5.180.0170.11084.25
5.5.160.0100.13784.23
5.5.150.0330.12784.10
5.5.140.0270.12084.21
5.5.130.0300.12084.23
5.5.120.0330.11384.32
5.5.110.0230.08384.29
5.5.100.0400.13084.27
5.5.90.0270.09084.26
5.5.80.0330.08384.28
5.5.70.0370.09784.21
5.5.60.0230.11384.11
5.5.50.0270.14084.17
5.5.40.0200.14384.16
5.5.30.0370.09784.24
5.5.20.0270.12784.16
5.5.10.0300.14384.23
5.5.00.0430.09784.12
5.4.450.0230.10783.42
5.4.440.0270.12383.41
5.4.430.0130.08383.45
5.4.420.0370.12383.46
5.4.410.0230.14383.39
5.4.400.0370.11383.05
5.4.390.0370.13783.00
5.4.380.0200.12383.19
5.4.370.0200.09783.00
5.4.360.0230.13383.00
5.4.350.0200.14083.04
5.4.340.0370.13082.97
5.4.320.0370.10783.01
5.4.310.0370.12083.14
5.4.300.0230.07782.83
5.4.290.0370.10383.06
5.4.280.0400.13083.13
5.4.270.0370.11383.09
5.4.260.0300.13782.86
5.4.250.0370.10382.98
5.4.240.0370.13782.99
5.4.230.0430.11083.07
5.4.220.0030.09782.98
5.4.210.0270.12382.93
5.4.200.0200.12083.09
5.4.190.0400.12383.02
5.4.180.0500.09783.13
5.4.170.0270.13082.88
5.4.160.0270.13082.98
5.4.150.0400.08383.07
5.4.140.0230.08380.37
5.4.130.0300.12780.32
5.4.120.0300.14080.30
5.4.110.0200.08380.30
5.4.100.0230.07380.39
5.4.90.0330.09380.52
5.4.80.0300.11780.24
5.4.70.0230.12080.51
5.4.60.0200.08080.50
5.4.50.0330.12380.50
5.4.40.0470.10780.41
5.4.30.0300.13780.41
5.4.20.0270.07080.34
5.4.10.0230.07380.35
5.4.00.0370.11379.77
5.3.290.0330.13377.89
5.3.280.0170.12077.73
5.3.270.0330.11077.77
5.3.260.0300.11777.68
5.3.250.0430.10377.69
5.3.240.0300.11077.80
5.3.230.0200.07777.68
5.3.220.0230.10377.74
5.3.210.0330.10077.75
5.3.200.0400.10077.63
5.3.190.0370.12077.81
5.3.180.0200.12077.70
5.3.170.0100.14377.78
5.3.160.0300.09377.63
5.3.150.0200.12377.66
5.3.140.0200.13777.80
5.3.130.0230.11777.69
5.3.120.0230.07777.62
5.3.110.0300.11377.77
5.3.100.0330.08777.23
5.3.90.0470.12377.20
5.3.80.0370.12377.02
5.3.70.0170.10377.16
5.3.60.0300.11077.15
5.3.50.0500.13777.02
5.3.40.0270.07377.07
5.3.30.0370.12777.09
5.3.20.0400.10776.87
5.3.10.0370.09376.65
5.3.00.0300.12776.81
5.2.170.0270.12774.55
5.2.160.0270.11774.63
5.2.150.0400.11374.63
5.2.140.0170.13774.64
5.2.130.0170.14074.59
5.2.120.0270.14074.59
5.2.110.0430.12074.50
5.2.100.0200.08374.46
5.2.90.0130.12774.53
5.2.80.0300.12074.58
5.2.70.0200.10375.01
5.2.60.0470.11774.48
5.2.50.0330.13774.73
5.2.40.0370.15074.69
5.2.30.0270.14774.78
5.2.20.0230.14774.79
5.2.10.0370.11374.68
5.2.00.0330.16089.38
5.1.60.0370.07081.49
5.1.50.0230.11381.54
5.1.40.0270.06781.63
5.1.30.0200.08082.05
5.1.20.0300.06381.88
5.1.10.0370.11081.73
5.1.00.0200.09781.79
5.0.50.0370.10780.29
5.0.40.0270.10780.11
5.0.30.0300.11379.97
5.0.20.0400.11079.91
5.0.10.0370.10379.91
5.0.00.0230.10079.62
4.4.90.0270.08077.63
4.4.80.0400.09077.56
4.4.70.0270.07377.50
4.4.60.0330.11077.52
4.4.50.0330.10777.57
4.4.40.0270.11077.56
4.4.30.0370.09777.59
4.4.20.0300.09777.59
4.4.10.0330.08077.60
4.4.00.0370.11077.54
4.3.110.0370.10377.50
4.3.100.0200.11377.48
4.3.90.0370.08377.47
4.3.80.0230.08077.46
4.3.70.0270.08377.42
4.3.60.0370.08377.42
4.3.50.0130.09077.46
4.3.40.0330.10777.37
4.3.30.0430.10776.29
4.3.20.0400.11376.25
4.3.10.0300.11376.20
4.3.00.0330.11776.16

preferences:
42.18 ms | 401 KiB | 5 Q