3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo PHP_INT_MAX; $php_int_max_plus_one = 9223372036854775808; echo 'PHP_INT_MAX + 1: ' . $php_int_max_plus_one . PHP_EOL; echo '9223372036854775808: ' . 9223372036854775808 . PHP_EOL;

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)
8.3.60.0090.00916.75
8.3.50.0210.00821.92
8.3.40.0040.01118.67
8.3.30.0030.01019.14
8.3.20.0050.00220.35
8.3.10.0000.00823.66
8.3.00.0000.00819.56
8.2.180.0070.00716.38
8.2.170.0110.00422.96
8.2.160.0030.01720.34
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.96
8.2.110.0030.00622.27
8.2.100.0070.00418.22
8.2.90.0040.00419.04
8.2.80.0000.01117.97
8.2.70.0030.00517.63
8.2.60.0080.00017.93
8.2.50.0000.01018.07
8.2.40.0040.00418.15
8.2.30.0050.00318.24
8.2.20.0000.00817.66
8.2.10.0050.00218.03
8.2.00.0050.00317.66
8.1.280.0100.01025.92
8.1.270.0060.00323.96
8.1.260.0000.00726.35
8.1.250.0000.00728.09
8.1.240.0030.00623.77
8.1.230.0070.00419.05
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0000.00817.22
8.1.180.0000.00818.10
8.1.170.0000.00818.32
8.1.160.0050.00322.04
8.1.150.0000.00718.93
8.1.140.0040.00417.48
8.1.130.0000.00717.86
8.1.120.0040.00417.50
8.1.110.0040.00417.38
8.1.100.0000.00717.45
8.1.90.0090.00017.33
8.1.80.0030.00317.46
8.1.70.0040.00417.45
8.1.60.0080.00017.49
8.1.50.0050.00317.54
8.1.40.0000.00717.40
8.1.30.0030.00517.60
8.1.20.0000.00817.53
8.1.10.0000.00817.49
8.1.00.0040.00717.40
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0030.00318.34
8.0.270.0000.00716.80
8.0.260.0000.00717.21
8.0.250.0030.00316.84
8.0.240.0040.00416.83
8.0.230.0000.00716.96
8.0.220.0000.00716.92
8.0.210.0060.00016.81
8.0.200.0000.00816.90
8.0.190.0030.00617.01
8.0.180.0040.00716.86
8.0.170.0040.00416.99
8.0.160.0040.00416.86
8.0.150.0030.00516.94
8.0.140.0060.00316.89
8.0.130.0060.00013.32
8.0.120.0000.00916.83
8.0.110.0000.00716.71
8.0.100.0040.00416.91
8.0.90.0060.00316.73
8.0.80.0100.00716.81
8.0.70.0000.00816.93
8.0.60.0070.00016.80
8.0.50.0000.00816.88
8.0.30.0100.01216.98
8.0.20.0130.00617.40
8.0.10.0040.00416.88
8.0.00.0070.01016.84
7.4.330.0000.00515.07
7.4.320.0060.00016.53
7.4.300.0030.00316.41
7.4.290.0030.00616.35
7.4.280.0040.00716.37
7.4.270.0000.00716.57
7.4.260.0090.00016.33
7.4.250.0040.00416.41
7.4.240.0030.00416.47
7.4.230.0070.00016.36
7.4.220.0120.00616.57
7.4.210.0070.01416.57
7.4.200.0050.00216.25
7.4.160.0080.00816.48
7.4.150.0130.00317.40
7.4.140.0120.01217.86
7.4.130.0100.00716.41
7.4.120.0060.01416.45
7.4.110.0120.01216.56
7.4.100.0120.00616.49
7.4.90.0120.00616.41
7.4.80.0070.01319.39
7.4.70.0080.00816.33
7.4.60.0030.01216.52
7.4.50.0020.00216.56
7.4.40.0110.00516.44
7.4.30.0090.00616.27
7.4.00.0090.00614.95
7.3.330.0000.00613.21
7.3.320.0040.00413.18
7.3.310.0000.00716.39
7.3.300.0000.00716.21
7.3.290.0100.00716.25
7.3.280.0080.01216.24
7.3.270.0070.01417.40
7.3.260.0080.01516.48
7.3.250.0120.00516.42
7.3.240.0100.01016.33
7.3.230.0100.00716.39
7.3.210.0070.01016.51
7.3.200.0000.01519.39
7.3.190.0070.01016.45
7.3.180.0120.00316.16
7.3.170.0030.01216.44
7.3.160.0090.00616.25
7.3.120.0030.01014.56
7.2.330.0140.00316.38
7.2.320.0070.01016.74
7.2.310.0100.01316.46
7.2.300.0110.01116.32
7.2.290.0130.00316.57
7.2.00.0120.00919.54
7.1.100.0030.01017.74
7.1.70.0040.00417.17
7.1.60.0100.01419.70
7.1.50.0110.00716.98
7.1.00.0070.07322.37
7.0.200.0030.00616.71
7.0.140.0070.07022.18
7.0.60.0130.07719.96
7.0.50.0000.04317.81
7.0.40.0100.08320.04
7.0.30.0200.06720.01
7.0.20.0200.05020.33
7.0.10.0330.06320.05
7.0.00.0070.08720.02
5.6.280.0030.07320.85
5.6.210.0070.08320.46
5.6.200.0100.04018.09
5.6.190.0030.05020.63
5.6.180.0030.08320.59
5.6.170.0230.08020.41
5.6.160.0100.07320.46
5.6.150.0070.08318.21
5.6.140.0070.04018.18
5.6.130.0070.08318.15
5.6.120.0070.05721.14
5.6.110.0100.05021.14
5.6.100.0030.08721.02
5.6.90.0030.04021.09
5.6.80.0100.07320.50
5.6.70.3070.04720.39
5.5.350.0100.08020.40
5.5.340.0130.07017.91
5.5.330.0030.05320.21
5.5.320.0030.08020.22
5.5.310.0230.08020.24
5.5.300.0130.07317.92
5.5.290.0100.07717.95
5.5.280.0000.08320.77
5.5.270.0100.05020.79
5.5.260.0100.08020.86
5.5.250.0130.05320.61
5.5.240.0130.06720.25
5.4.450.0370.02719.24
5.4.440.0300.05019.36
5.4.430.0330.03719.21
5.4.420.0730.03019.48
5.4.410.0200.04019.10
5.4.400.0600.04019.16
5.4.390.0300.04344.53
5.4.380.0200.05718.54
5.4.370.0130.05318.50
5.4.360.0130.05018.68
5.4.350.0170.05018.61
5.4.340.0070.05718.48
5.4.320.0060.04012.46
5.4.310.0070.04712.45
5.4.300.0030.04012.46
5.4.290.0070.03712.45
5.4.280.0030.03712.35
5.4.270.0050.03712.34
5.4.260.0080.03912.35
5.4.250.0110.03312.34
5.4.240.0050.03712.35
5.4.230.0040.03912.34
5.4.220.0080.03312.34
5.4.210.0070.03512.34
5.4.200.0080.03412.34
5.4.190.0080.04012.34
5.4.180.0100.03712.33
5.4.170.0070.03412.34
5.4.160.0060.03512.34
5.4.150.0050.03612.34
5.4.140.0070.03512.02
5.4.130.0050.03612.01
5.4.120.0070.03311.96
5.4.110.0070.03311.96
5.4.100.0070.03311.96
5.4.90.0060.04111.96
5.4.80.0050.04111.96
5.4.70.0040.03611.96
5.4.60.0060.03411.96
5.4.50.0070.03711.96
5.4.40.0030.03711.95
5.4.30.0040.03711.95
5.4.20.0050.03411.95
5.4.10.0070.03811.95
5.4.00.0070.04011.44
5.3.290.0100.04112.80
5.3.280.0120.03212.70
5.3.270.0060.04312.72
5.3.260.0060.03812.72
5.3.250.0100.03212.71
5.3.240.0060.03712.72
5.3.230.0080.03512.71
5.3.220.0070.03712.68
5.3.210.0070.03812.68
5.3.200.0060.03712.68
5.3.190.0040.03912.68
5.3.180.0060.04512.68
5.3.170.0090.03312.66
5.3.160.0050.03712.67
5.3.150.0070.03612.67
5.3.140.0070.03512.66
5.3.130.0060.04312.66
5.3.120.0050.04212.66
5.3.110.0030.04312.66
5.3.100.0090.04112.12
5.3.90.0070.03912.09
5.3.80.0050.03812.07
5.3.70.0090.03612.08
5.3.60.0070.03512.06
5.3.50.0060.03912.00
5.3.40.0040.04412.00
5.3.30.0100.03411.94
5.3.20.0060.03511.73
5.3.10.0070.03211.69
5.3.00.0040.03811.68
5.2.170.0060.0319.18
5.2.160.0050.0299.18
5.2.150.0030.0389.18
5.2.140.0040.0329.18
5.2.130.0040.0339.14
5.2.120.0040.0299.14
5.2.110.0020.0319.14
5.2.100.0070.0319.14
5.2.90.0070.0299.14
5.2.80.0040.0329.13
5.2.70.0030.0369.14
5.2.60.0060.0299.09
5.2.50.0040.0309.05
5.2.40.0030.0309.03
5.2.30.0040.0319.01
5.2.20.0040.0299.00
5.2.10.0040.0308.95
5.2.00.0050.0308.81
5.1.60.0090.0278.09
5.1.50.0030.0268.09
5.1.40.0050.0258.07
5.1.30.0070.0238.43
5.1.20.0040.0308.44
5.1.10.0070.0238.17
5.1.00.0060.0308.17
5.0.50.0050.0256.64
5.0.40.0030.0196.50
5.0.30.0020.0326.32
5.0.20.0050.0236.30
5.0.10.0050.0216.28
5.0.00.0050.0366.27
4.4.90.0030.0174.78
4.4.80.0020.0204.75
4.4.70.0060.0144.75
4.4.60.0030.0144.76
4.4.50.0030.0154.77
4.4.40.0030.0344.71
4.4.30.0030.0214.75
4.4.20.0010.0214.84
4.4.10.0030.0154.85
4.4.00.0010.0264.76
4.3.110.0030.0154.67
4.3.100.0040.0144.67
4.3.90.0020.0154.63
4.3.80.0030.0234.58
4.3.70.0020.0154.63
4.3.60.0050.0124.62
4.3.50.0040.0144.63
4.3.40.0030.0244.54
4.3.30.0030.0173.33
4.3.20.0020.0173.30
4.3.10.0010.0233.27
4.3.00.0100.01343.93

preferences:
43.51 ms | 401 KiB | 5 Q