3v4l.org

run code in 300+ PHP versions simultaneously
<?php $max = "5"; $max = $max ? $max + 1 : 1; var_dump($max); $max = "5"; $max = $max ? (int)$max + 1 : 1; var_dump($max);

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)
8.3.60.0110.00416.50
8.3.50.0150.00521.14
8.3.40.0070.00718.54
8.3.30.0120.00318.41
8.3.20.0000.00918.49
8.3.10.0040.00420.19
8.3.00.0040.00419.56
8.2.180.0040.01416.63
8.2.170.0060.00922.96
8.2.160.0080.00619.06
8.2.150.0080.00024.18
8.2.140.0060.00324.66
8.2.130.0050.00321.00
8.2.120.0070.00026.35
8.2.110.0110.00020.80
8.2.100.0040.00717.80
8.2.90.0030.00519.08
8.2.80.0030.00517.97
8.2.70.0030.00517.63
8.2.60.0070.00017.93
8.2.50.0080.00018.10
8.2.40.0080.00022.23
8.2.30.0000.00919.05
8.2.20.0000.00717.55
8.2.10.0040.00418.02
8.2.00.0040.00418.11
8.1.280.0130.00325.92
8.1.270.0070.00023.99
8.1.260.0000.00828.09
8.1.250.0050.00328.09
8.1.240.0060.00322.19
8.1.230.0040.00719.17
8.1.220.0040.00417.76
8.1.210.0080.00018.77
8.1.200.0000.00817.23
8.1.190.0040.00417.23
8.1.180.0050.00318.10
8.1.170.0040.00418.72
8.1.160.0040.00419.00
8.1.150.0060.00318.87
8.1.140.0000.00819.48
8.1.130.0030.00317.63
8.1.120.0000.00717.30
8.1.110.0040.00417.36
8.1.100.0040.00417.30
8.1.90.0060.00317.29
8.1.80.0000.00717.37
8.1.70.0000.00717.48
8.1.60.0040.00417.60
8.1.50.0000.00817.34
8.1.40.0040.00417.42
8.1.30.0030.00517.60
8.1.20.0070.00017.64
8.1.10.0000.01117.46
8.1.00.0070.00417.34
8.0.300.0040.00418.77
8.0.290.0040.00716.75
8.0.280.0030.00318.41
8.0.270.0060.00317.10
8.0.260.0030.00317.07
8.0.250.0030.00316.84
8.0.240.0040.00416.93
8.0.230.0030.00316.91
8.0.220.0030.00616.88
8.0.210.0000.00716.85
8.0.200.0030.00516.98
8.0.190.0040.00416.98
8.0.180.0000.00816.80
8.0.170.0020.00516.86
8.0.160.0000.00817.00
8.0.150.0040.00416.89
8.0.140.0040.00416.92
8.0.130.0000.00613.35
8.0.120.0040.00416.75
8.0.110.0050.00316.82
8.0.100.0050.00316.90
8.0.90.0020.00516.86
8.0.80.0180.00316.84
8.0.70.0000.00716.68
8.0.60.0040.00416.66
8.0.50.0070.00016.80
8.0.30.0100.01017.13
8.0.20.0100.01017.40
8.0.10.0040.00417.01
8.0.00.0110.01016.92
7.4.330.0000.00615.08
7.4.320.0030.00316.49
7.4.300.0000.00616.51
7.4.290.0070.00016.62
7.4.280.0070.00016.56
7.4.270.0000.00716.59
7.4.260.0050.00216.52
7.4.250.0070.00016.57
7.4.240.0040.00416.54
7.4.230.0040.00416.69
7.4.220.0220.00316.56
7.4.210.0110.00416.54
7.4.200.0070.00016.30
7.4.160.0130.01016.33
7.4.150.0030.01417.40
7.4.140.0100.00717.86
7.4.130.0110.00616.50
7.4.120.0060.01016.52
7.4.110.0130.00316.56
7.4.100.0130.00916.51
7.4.90.0070.01016.36
7.4.80.0120.00919.39
7.4.70.0150.00616.54
7.4.60.0100.00716.39
7.4.50.0030.01016.63
7.4.40.0120.00616.58
7.4.30.0040.01216.35
7.4.00.0070.00714.96
7.3.330.0050.00313.02
7.3.320.0060.00013.09
7.3.310.0070.00016.31
7.3.300.0000.00616.19
7.3.290.0100.00716.18
7.3.280.0100.01016.21
7.3.270.0110.00717.40
7.3.260.0180.00616.56
7.3.250.0130.00816.34
7.3.240.0100.00616.31
7.3.230.0070.01016.53
7.3.210.0060.01216.31
7.3.200.0120.01116.43
7.3.190.0100.00616.27
7.3.180.0130.00316.34
7.3.170.0090.00916.51
7.3.160.0060.01316.22
7.2.330.0040.01316.46
7.2.320.0060.01216.52
7.2.310.0200.00616.20
7.2.300.0100.00716.15
7.2.290.0070.01416.54
7.1.70.0060.00617.19
7.1.60.0060.01919.25
7.1.00.0070.07322.48
7.0.200.0360.00414.78
7.0.60.0200.05019.93
7.0.50.1170.05020.22
7.0.40.0970.07020.32
7.0.30.0430.05320.34
7.0.20.0100.07020.27
7.0.10.0270.05720.23
7.0.00.0230.05020.30
5.6.280.0030.07021.13
5.6.210.0030.06320.50
5.6.200.0500.06021.03
5.6.190.0800.07721.03
5.6.180.0300.05321.11
5.6.170.0200.05721.15
5.6.160.0270.06321.04
5.6.150.0130.07021.12
5.6.140.0300.06021.21
5.6.130.0300.06021.15
5.6.120.0130.07721.15
5.6.110.0300.07021.15
5.6.100.0300.06721.00
5.6.90.0170.06321.02
5.6.80.0500.07720.39
5.6.70.0230.05320.41
5.6.60.0230.06020.36
5.6.50.0530.07720.54
5.6.40.0300.06720.48
5.6.30.0470.05720.40
5.6.20.0470.06320.55
5.6.10.0630.05020.43
5.6.00.0300.07020.39
5.5.350.3200.04720.37
5.5.340.0570.07020.75
5.5.330.1070.05320.85
5.5.320.0130.06720.95
5.5.310.0230.08020.85
5.5.300.0230.05320.95
5.5.290.0300.06020.85
5.5.280.0170.06320.82
5.5.270.0170.06720.84
5.5.260.0600.05320.85
5.5.250.0500.06320.75
5.5.240.0230.06720.12
5.5.230.0370.05020.23
5.5.220.0200.07020.22
5.5.210.0570.06720.13
5.5.200.0830.06320.20
5.5.190.0470.04720.25
5.5.180.0330.06720.13
5.5.160.0230.06720.19
5.5.150.0370.06020.33
5.5.140.0670.05720.21
5.5.130.0370.05320.37
5.5.120.0500.05020.33
5.5.110.0470.05020.29
5.5.100.0570.05720.08
5.5.90.0770.04720.24
5.5.80.0770.07020.10
5.5.70.0700.06320.07
5.5.60.0700.06320.23
5.5.50.0430.05720.09
5.5.40.0470.04720.15
5.5.30.0870.05320.14
5.5.20.0930.05320.08
5.5.10.0570.05020.05
5.5.00.0500.05720.12

preferences:
89.57 ms | 401 KiB | 5 Q