3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(microtime(true) * 10000); ?>

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)
7.2.00.0000.01219.23
7.1.70.0000.00717.25
7.1.60.0120.00619.11
7.1.50.0070.01416.90
7.1.00.0000.07722.51
7.0.200.0030.00516.73
7.0.140.0030.07322.08
7.0.60.0170.07719.95
7.0.50.0170.05017.79
7.0.40.0030.05020.04
7.0.30.0430.07720.16
7.0.20.0300.08020.00
7.0.10.0100.05019.99
7.0.00.0100.07320.00
5.6.280.0000.07721.02
5.6.210.0230.06020.52
5.6.200.0070.07318.18
5.6.190.0070.04020.63
5.6.180.0330.07720.45
5.6.170.0200.04020.45
5.6.160.0130.06020.48
5.6.150.0100.05018.04
5.6.140.0100.05318.16
5.6.130.0100.08318.17
5.6.120.0000.08721.02
5.6.110.0100.05320.95
5.6.100.0030.04020.98
5.6.90.0130.04020.96
5.6.80.0070.08020.53
5.6.70.3300.03720.49
5.5.350.0100.08020.29
5.5.340.0000.05017.97
5.5.330.0000.04320.07
5.5.320.0300.06720.34
5.5.310.0230.05720.34
5.5.300.0070.04717.91
5.5.290.0070.08017.91
5.5.280.0100.07720.86
5.5.270.0130.04320.95
5.5.260.0170.07320.75
5.5.250.0100.07320.68
5.5.240.0130.04320.13
5.4.450.0100.05319.57
5.4.440.0830.06019.48
5.4.430.0930.05719.13
5.4.420.0770.00019.46
5.4.410.0670.00019.21
5.4.400.0600.00019.23
5.4.390.0630.00018.92
5.4.380.0630.00019.15
5.4.370.0670.00019.25
5.4.360.0630.00018.92
5.4.350.0770.00019.11
5.4.340.0040.03511.97
5.4.320.0050.03712.45
5.4.310.0060.03712.45
5.4.300.0060.03712.45
5.4.290.0060.03812.45
5.4.280.0060.03512.35
5.4.270.0060.03512.35
5.4.260.0050.03812.34
5.4.250.0050.03812.34
5.4.240.0050.03612.34
5.4.230.0070.03912.34
5.4.220.0060.03512.34
5.4.210.0040.03612.34
5.4.200.0110.03212.34
5.4.190.0060.03612.34
5.4.180.0050.03712.34
5.4.170.0040.03712.35
5.4.160.0060.03512.34
5.4.150.0030.03812.34
5.4.140.0060.03612.02
5.4.130.0060.03512.01
5.4.120.0060.03511.97
5.4.110.0070.03311.96
5.4.100.0040.03611.96
5.4.90.0060.03611.96
5.4.80.0080.03411.96
5.4.70.0040.03511.96
5.4.60.0050.03411.96
5.4.50.0060.03311.96
5.4.40.0050.03511.95
5.4.30.0060.03611.95
5.4.20.0040.03611.95
5.4.10.0060.03411.95
5.4.00.0050.03711.44
5.3.290.0060.03912.80
5.3.280.0060.03712.71
5.3.270.0060.03712.73
5.3.260.0080.03712.72
5.3.250.0080.03512.72
5.3.240.0060.03612.72
5.3.230.0050.03812.71
5.3.220.0060.03612.68
5.3.210.0050.04012.68
5.3.200.0050.03612.68
5.3.190.0060.03612.67
5.3.180.0080.03412.68
5.3.170.0040.03712.67
5.3.160.0040.03812.67
5.3.150.0070.03712.68
5.3.140.0070.03612.66
5.3.130.0110.04712.66
5.3.120.0100.05012.66
5.3.110.0040.04212.66
5.3.100.0030.04012.12
5.3.90.0050.03712.08
5.3.80.0060.03612.07
5.3.70.0060.03612.07
5.3.60.0060.03512.07
5.3.50.0080.03612.00
5.3.40.0070.03512.00
5.3.30.0060.03511.95
5.3.20.0040.03611.72
5.3.10.0040.03611.70
5.3.00.0040.03711.68
5.2.170.0050.0299.18
5.2.160.0040.0289.18
5.2.150.0050.0309.18
5.2.140.0050.0299.18
5.2.130.0050.0289.13
5.2.120.0060.0269.14
5.2.110.0050.0289.14
5.2.100.0040.0289.14
5.2.90.0060.0289.14
5.2.80.0050.0339.14
5.2.70.0050.0299.14
5.2.60.0010.0339.09
5.2.50.0040.0309.05
5.2.40.0030.0309.03
5.2.30.0050.0299.00
5.2.20.0020.0309.00
5.2.10.0060.0258.92
5.2.00.0070.0258.77
5.1.60.0020.0258.06
5.1.50.0040.0248.06
5.1.40.0030.0258.04
5.1.30.0040.0258.39
5.1.20.0030.0278.41
5.1.10.0050.0248.14
5.1.00.0050.0248.14
5.0.50.0030.0236.62
5.0.40.0010.0216.48
5.0.30.0020.0316.29
5.0.20.0030.0196.26
5.0.10.0020.0206.23
5.0.00.0030.0306.23
4.4.90.0040.0134.77
4.4.80.0030.0144.75
4.4.70.0040.0144.75
4.4.60.0030.0154.75
4.4.50.0020.0164.77
4.4.40.0030.0244.71
4.4.30.0010.0174.76
4.4.20.0020.0154.85
4.4.10.0030.0144.85
4.4.00.0040.0254.76
4.3.110.0040.0154.67
4.3.100.0020.0164.66
4.3.90.0040.0134.64
4.3.80.0020.0254.58
4.3.70.0030.0144.63
4.3.60.0010.0164.63
4.3.50.0020.0164.63
4.3.40.0010.0264.54
4.3.30.0050.0133.33
4.3.20.0020.0153.30
4.3.10.0030.0143.27
4.3.00.0130.0236.95

preferences:
31.89 ms | 401 KiB | 5 Q