3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0;$i<10;$i++){ sleep(1); echo "<br>".time(); }

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)
7.2.00.0050.00519.31
7.1.100.0000.00818.29
7.1.70.0000.00817.29
7.1.60.0040.01919.46
7.1.50.0040.00717.20
7.1.00.0070.07022.42
7.0.200.0050.00316.63
7.0.140.0000.03722.07
7.0.80.0630.06719.93
7.0.70.0100.06719.91
7.0.60.0100.07319.93
7.0.50.0130.08020.25
7.0.40.0070.08020.00
7.0.30.0030.07720.11
7.0.20.0200.07319.99
7.0.10.0230.06320.18
7.0.00.0270.06720.09
5.6.280.0070.06721.06
5.6.230.0070.07320.66
5.6.220.0100.07320.56
5.6.210.0200.07320.68
5.6.200.0100.08321.02
5.6.190.0070.08321.06
5.6.180.0070.08021.02
5.6.170.0030.06020.93
5.6.160.0070.08321.10
5.6.150.0200.07020.96
5.6.140.0000.08721.10
5.6.130.0100.07321.00
5.6.120.0100.08021.11
5.6.110.0130.08021.06
5.6.100.0130.07320.93
5.6.90.0130.07721.08
5.6.80.0170.07720.27
5.6.70.0130.07720.43
5.6.60.0070.07720.32
5.6.50.0170.07320.41
5.6.40.0070.08320.44
5.6.30.0070.07720.36
5.6.20.0170.02320.41
5.6.10.0200.05020.53
5.6.00.0130.07720.27
5.5.370.0070.06720.39
5.5.360.0170.06720.36
5.5.350.0100.08020.46
5.5.340.0030.08020.75
5.5.330.0100.08020.64
5.5.320.0130.07320.92
5.5.310.0100.05020.88
5.5.300.0300.06020.84
5.5.290.0230.07020.92
5.5.280.0200.06720.91
5.5.270.0100.07720.82
5.5.260.0070.04320.85
5.5.250.0130.08320.73
5.5.240.0030.08320.30
5.5.230.0130.08020.23
5.5.220.0130.06320.24
5.5.210.0130.06720.23
5.5.200.0030.07019.99
5.5.190.0100.07320.13
5.5.180.0070.07720.20
5.5.160.0130.07720.08
5.5.150.0170.07020.23
5.5.140.0030.08720.23
5.5.130.0100.06720.17
5.5.120.0070.08720.26
5.5.110.0070.07720.21
5.5.100.0070.07320.07
5.5.90.0100.07320.06
5.5.80.0170.06320.00
5.5.70.0030.04020.14
5.5.60.0070.05019.93
5.5.50.0100.06720.11
5.5.40.0070.08020.05
5.5.30.0130.05720.05
5.5.20.0100.06719.98
5.5.10.0070.08020.07
5.5.00.0200.06719.99
5.4.450.0100.08019.08
5.4.440.0200.07019.21
5.4.430.0170.07019.19
5.4.420.0030.04319.22
5.4.410.0030.04019.02
5.4.400.0070.08318.98
5.4.390.0030.08318.87
5.4.380.0100.07718.88
5.4.370.0030.07318.82
5.4.360.0030.07718.89
5.4.350.0100.07318.97
5.4.340.0070.05718.91
5.4.320.0100.07318.89
5.4.310.0130.06718.98
5.4.300.0070.07318.85
5.4.290.0070.07018.97
5.4.280.0170.06018.92
5.4.270.0100.07318.89
5.4.260.0100.07718.91
5.4.250.0070.07318.91
5.4.240.0100.06718.95
5.4.230.0030.03318.81
5.4.220.0070.04318.96
5.4.210.0100.07318.91
5.4.200.0030.07718.96
5.4.190.0100.06718.96
5.4.180.0170.06318.95
5.4.170.0170.07018.86
5.4.160.0130.06018.86
5.4.150.0170.06318.97
5.4.140.0000.06716.14
5.4.130.0130.05716.04
5.4.120.0030.03316.28
5.4.110.0070.06016.27
5.4.100.0070.03316.25
5.4.90.0070.06716.13
5.4.80.0000.07016.30
5.4.70.0130.06716.25
5.4.60.0130.02716.39
5.4.50.0030.03316.11
5.4.40.0200.05316.25
5.4.30.0170.06016.14
5.4.20.0070.07316.30
5.4.10.0070.04016.30
5.4.00.0170.06315.75

preferences:
30.78 ms | 401 KiB | 5 Q