3v4l.org

run code in 300+ PHP versions simultaneously
<?php $time = time(); echo $time.'<br/>'; sleep(5); echo $time.'<br/>'; ?>

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)
7.2.00.0000.01119.40
7.1.100.0000.01218.16
7.1.70.0030.00616.86
7.1.60.0050.00517.31
7.1.50.0030.01917.09
7.1.00.0000.07022.35
7.0.200.0070.00416.77
7.0.140.0070.09022.09
7.0.80.0130.07019.91
7.0.70.0130.07319.88
7.0.60.0100.08319.92
7.0.50.0200.07020.36
7.0.40.0100.08020.12
7.0.30.0130.08020.07
7.0.20.0200.07020.05
7.0.10.0100.07020.18
7.0.00.0130.07020.07
5.6.280.0030.07321.11
5.6.230.0100.08720.62
5.6.220.0000.08720.70
5.6.210.0170.06320.56
5.6.200.0070.07021.01
5.6.190.0100.03321.02
5.6.180.0100.07721.05
5.6.170.0130.08021.03
5.6.160.0070.08321.04
5.6.150.0070.08021.01
5.6.140.0130.08321.09
5.6.130.0130.07321.07
5.6.120.0130.06720.92
5.6.110.0070.03321.10
5.6.100.0070.08321.04
5.6.90.0070.07721.02
5.6.80.0070.07320.31
5.6.70.0200.07020.47
5.6.60.0170.07020.47
5.6.50.0100.03320.32
5.6.40.0070.08320.37
5.6.30.0130.09020.52
5.6.20.0070.08020.41
5.6.10.0100.07720.36
5.6.00.0070.08020.34
5.5.370.0030.06320.39
5.5.360.0100.08320.43
5.5.350.0100.07320.32
5.5.340.0100.05720.77
5.5.330.0070.04320.89
5.5.320.0170.06020.92
5.5.310.0100.07020.61
5.5.300.0070.08320.82
5.5.290.0100.05020.87
5.5.280.0070.06720.79
5.5.270.0030.07720.86
5.5.260.0070.08020.86
5.5.250.0000.09020.69
5.5.240.0100.07320.25
5.5.230.0130.07320.25
5.5.220.0170.06720.18
5.5.210.0230.06720.10
5.5.200.0030.08020.26
5.5.190.0100.08020.07
5.5.180.0100.07020.20
5.5.160.0070.08020.24
5.5.150.0170.06720.07
5.5.140.0030.08020.24
5.5.130.0100.06720.22
5.5.120.0130.06720.07
5.5.110.0100.03720.14
5.5.100.0030.04720.16
5.5.90.0070.06720.14
5.5.80.0130.06320.05
5.5.70.0170.06019.91
5.5.60.0130.07019.95
5.5.50.0130.06720.05
5.5.40.0170.07020.13
5.5.30.0100.07319.98
5.5.20.0030.08020.04
5.5.10.0070.08020.03
5.5.00.0000.04320.04
5.4.450.0070.08019.22
5.4.440.0100.06019.30
5.4.430.0130.07319.28
5.4.420.0100.07319.39
5.4.410.0100.07019.16
5.4.400.0130.07718.88
5.4.390.0100.07318.71
5.4.380.0000.07018.98
5.4.370.0070.08019.02
5.4.360.0130.06318.89
5.4.350.0030.06718.91
5.4.340.0070.08318.93
5.4.320.0130.07318.89
5.4.310.0070.07318.75
5.4.300.0130.07319.07
5.4.290.0100.07018.88
5.4.280.0100.06318.97
5.4.270.0070.07718.85
5.4.260.0000.05019.04
5.4.250.0170.05718.88
5.4.240.0030.07018.96
5.4.230.0070.07018.91
5.4.220.0070.07318.81
5.4.210.0100.06719.06
5.4.200.0100.07019.01
5.4.190.0100.07018.96
5.4.180.0170.07018.96
5.4.170.0070.07718.96
5.4.160.0100.03018.71
5.4.150.0070.07319.00
5.4.140.0070.06016.28
5.4.130.0030.07016.36
5.4.120.0000.06316.28
5.4.110.0070.07016.29
5.4.100.0130.06716.31
5.4.90.0100.06016.27
5.4.80.0030.08716.22
5.4.70.0030.07716.24
5.4.60.0100.06316.17
5.4.50.0070.03716.26
5.4.40.0100.03016.20
5.4.30.0070.07316.22
5.4.20.0170.05316.29
5.4.10.0230.06016.36
5.4.00.0030.07015.70
5.3.290.0100.07014.39
5.3.280.0130.07014.38
5.3.270.0070.07714.36
5.3.260.0030.03714.38
5.3.250.0070.07014.44
5.3.240.0100.07314.36
5.3.230.0100.07314.26
5.3.220.0100.07014.22
5.3.210.0000.07714.26
5.3.200.0130.07714.40
5.3.190.0070.08014.41
5.3.180.0070.06314.39
5.3.170.0130.06714.23
5.3.160.0070.03014.39
5.3.150.0030.08314.33
5.3.140.0100.03014.23
5.3.130.0100.07314.22
5.3.120.0030.07714.31
5.3.110.0100.07714.38
5.3.100.0070.07013.88
5.3.90.0070.06713.78
5.3.80.0030.07713.83
5.3.70.0100.07713.63
5.3.60.0030.08013.82
5.3.50.0030.08013.77
5.3.40.0030.07313.57
5.3.30.0070.07313.67
5.3.20.0200.06013.37
5.3.10.0130.06313.34
5.3.00.0170.06013.32

preferences:
34.91 ms | 401 KiB | 5 Q