3v4l.org

run code in 300+ PHP versions simultaneously
<?php //echo 2 | 4 | 8 | 16 | 32 | 64 | 128; echo 8 | 64| 128;

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)
8.3.70.0110.01116.58
8.3.60.0000.01416.50
8.3.50.0060.01221.96
8.3.40.0040.01418.59
8.3.30.0040.01118.94
8.3.20.0000.00720.04
8.3.10.0070.00021.68
8.3.00.0080.00017.78
8.2.180.0090.00616.32
8.2.170.0070.00722.96
8.2.160.0130.00020.47
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0140.00726.16
8.2.120.0080.00021.09
8.2.110.0090.00020.52
8.2.100.0040.00717.72
8.2.90.0070.00319.58
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0050.00317.80
8.2.50.0030.00618.07
8.2.40.0030.00619.75
8.2.30.0040.00417.84
8.2.20.0080.00017.61
8.2.10.0050.00217.90
8.2.00.0030.00617.60
8.1.280.0100.00725.92
8.1.270.0080.00023.82
8.1.260.0050.00226.35
8.1.250.0000.00728.09
8.1.240.0030.00622.32
8.1.230.0070.00320.93
8.1.220.0070.00017.74
8.1.210.0040.00418.89
8.1.200.0060.00617.25
8.1.190.0000.00817.10
8.1.180.0070.00018.10
8.1.170.0040.00418.65
8.1.160.0070.00021.85
8.1.150.0040.00418.68
8.1.140.0040.00417.31
8.1.130.0000.00717.63
8.1.120.0000.00717.32
8.1.110.0000.00717.31
8.1.100.0040.00417.33
8.1.90.0030.00517.33
8.1.80.0070.00017.18
8.1.70.0040.00417.18
8.1.60.0040.00417.46
8.1.50.0050.00317.41
8.1.40.0040.00417.35
8.1.30.0050.00317.35
8.1.20.0040.00417.53
8.1.10.0000.00917.49
8.1.00.0050.00317.43
8.0.300.0000.00719.90
8.0.290.0040.00416.75
8.0.280.0030.00518.37
8.0.270.0030.00317.23
8.0.260.0000.00617.21
8.0.250.0070.00016.71
8.0.240.0000.00616.73
8.0.230.0090.00016.67
8.0.220.0000.00616.75
8.0.210.0000.00716.77
8.0.200.0070.00016.70
8.0.190.0000.00716.82
8.0.180.0070.00016.65
8.0.170.0000.00716.68
8.0.160.0030.00516.86
8.0.150.0000.00716.57
8.0.140.0070.00016.74
8.0.130.0000.00713.20
8.0.120.0080.00016.69
8.0.110.0040.00416.78
8.0.100.0070.00016.84
8.0.90.0040.00416.69
8.0.80.0030.01316.78
8.0.70.0000.00716.65
8.0.60.0000.00716.77
8.0.50.0050.00216.74
8.0.30.0120.00816.87
8.0.20.0080.01117.40
8.0.10.0040.00416.85
8.0.00.0150.00816.74
7.4.330.0050.00015.00
7.4.320.0040.00416.45
7.4.300.0030.00316.21
7.4.290.0000.00716.27
7.4.280.0040.00416.46
7.4.270.0030.00316.35
7.4.260.0030.00616.38
7.4.250.0070.00016.42
7.4.240.0030.00316.44
7.4.230.0060.00016.35
7.4.220.0070.01016.44
7.4.210.0060.00916.26
7.4.200.0000.00716.45
7.4.160.0060.00916.25
7.4.150.0070.01117.40
7.4.140.0150.00617.86
7.4.130.0080.00816.28
7.4.120.0090.01116.46
7.4.110.0040.01316.56
7.4.100.0150.00316.39
7.4.90.0070.01016.35
7.4.80.0080.00819.39
7.4.70.0140.00316.32
7.4.60.0070.01116.29
7.4.50.0030.00616.29
7.4.40.0070.01016.29
7.4.30.0140.00716.50
7.4.00.0080.00815.05
7.3.330.0060.00013.05
7.3.320.0000.00512.96
7.3.310.0000.00615.97
7.3.300.0030.00316.03
7.3.290.0030.01116.06
7.3.280.0070.01116.12
7.3.270.0100.00717.40
7.3.260.0090.00916.36
7.3.250.0050.01316.15
7.3.240.0070.01616.25
7.3.230.0040.01516.39
7.3.210.0030.01316.05
7.3.200.0110.01119.39
7.3.190.0080.00816.26
7.3.180.0060.01016.09
7.3.170.0070.01616.27
7.3.160.0080.00816.41
7.3.120.0040.01414.88
7.2.330.0070.01016.36
7.2.320.0060.01216.61
7.2.310.0030.01716.56
7.2.300.0070.01616.57
7.2.290.0030.01316.37
7.2.00.0060.00919.27
7.1.100.0040.00417.69
7.1.70.0000.00717.13
7.1.60.0100.01319.25
7.1.50.0040.01116.53
7.1.00.0100.07022.31
7.0.200.0030.00616.80
7.0.140.0070.06722.00
7.0.60.0070.04319.99
7.0.50.0070.06717.80
7.0.40.0070.04320.06
7.0.30.0230.05020.04
7.0.20.0130.08720.02
7.0.10.0000.04720.18
7.0.00.0030.04320.16
5.6.280.0130.06021.09
5.6.210.0100.07720.66
5.6.200.0030.04718.13
5.6.190.0070.08320.35
5.6.180.0300.07720.32
5.6.170.0230.04320.47
5.6.160.0100.05320.41
5.6.150.0200.04018.09
5.6.140.0170.07318.14
5.6.130.0030.04318.20
5.6.120.0030.04021.01
5.6.110.0030.07020.96
5.6.100.0030.04021.16
5.6.90.0070.04321.12
5.6.80.0130.07020.37
5.5.350.2900.04020.40
5.5.340.0070.03717.99
5.5.330.0030.08320.46
5.5.320.0230.07320.30
5.5.310.0300.07320.41
5.5.300.0130.04318.00
5.5.290.0170.07717.91
5.5.280.0070.08020.76
5.5.270.0070.04720.88
5.5.260.0000.09020.76
5.5.250.0070.05320.61
5.5.240.0070.06720.00
5.4.450.0700.04719.48
5.4.440.0800.07019.56
5.4.430.0730.05719.41
5.4.420.0870.06019.45
5.4.410.1000.05019.48
5.4.400.0730.04719.22
5.4.390.0570.05319.02
5.4.380.0170.05018.54
5.4.370.0130.04718.65
5.4.360.0170.04718.58
5.4.350.0070.05211.97
5.4.340.0110.05311.96
5.4.320.0050.03812.45
5.4.310.0050.04012.45
5.4.300.0060.03712.45
5.4.290.0090.03812.45
5.4.280.0080.03312.35
5.4.270.0070.03512.35
5.4.260.0050.03912.34
5.4.250.0050.04112.34
5.4.240.0040.03712.35
5.4.230.0030.03912.34
5.4.220.0060.03512.34
5.4.210.0050.03612.34
5.4.200.0030.04012.34
5.4.190.0060.03712.33
5.4.180.0040.03812.33
5.4.170.0090.04412.35
5.4.160.0090.04812.34
5.4.150.0090.04412.34
5.4.140.0070.04312.02
5.4.130.0070.03512.01
5.4.120.0070.03311.96
5.4.110.0060.03611.96
5.4.100.0060.03511.96
5.4.90.0060.03611.96
5.4.80.0040.03911.96
5.4.70.0080.03211.96
5.4.60.0030.03811.96
5.4.50.0050.03911.96
5.4.40.0040.03711.95
5.4.30.0040.03811.95
5.4.20.0040.03811.95
5.4.10.0030.03711.95
5.4.00.0070.03411.44
5.3.290.0060.04612.80
5.3.280.0040.04012.71
5.3.270.0040.04112.73
5.3.260.0040.04012.72
5.3.250.0110.03212.72
5.3.240.0070.03612.72
5.3.230.0050.03912.71
5.3.220.0060.03712.68
5.3.210.0060.04412.68
5.3.200.0100.03512.68
5.3.190.0090.04112.68
5.3.180.0030.03912.67
5.3.170.0070.03612.67
5.3.160.0050.03712.67
5.3.150.0040.03912.67
5.3.140.0060.03612.66
5.3.130.0120.03312.65
5.3.120.0090.03512.66
5.3.110.0080.03612.66
5.3.100.0040.03812.12
5.3.90.0110.03112.08
5.3.80.0060.03712.08
5.3.70.0060.04112.07
5.3.60.0050.03712.06
5.3.50.0050.03712.00
5.3.40.0070.04212.00
5.3.30.0050.03611.94
5.3.20.0080.03311.71
5.3.10.0060.03411.69
5.3.00.0030.03811.67

preferences:
56.27 ms | 401 KiB | 5 Q