3v4l.org

run code in 300+ PHP versions simultaneously
<?php $time = time(); while(true) { for($i =0; $i<4; $i++) echo $time.","; sleep(120); $time = time(); echo "\n"; }

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)
7.1.70.0040.00417.21
7.1.60.0060.01619.17
7.1.50.0130.00616.91
7.1.00.0070.03022.21
7.0.200.0030.00316.92
7.0.140.0000.07322.00
7.0.100.0130.08319.93
7.0.90.0130.07719.86
7.0.80.0070.08719.86
7.0.70.0070.08720.13
7.0.60.0130.07019.97
7.0.50.0230.03720.27
7.0.40.0070.08320.03
7.0.30.0100.06720.10
7.0.20.0100.07320.07
7.0.10.0100.08320.10
7.0.00.0030.05020.18
5.6.280.0000.07721.11
5.6.250.0030.08320.63
5.6.240.0030.04720.66
5.6.230.0100.07320.68
5.6.220.0130.06720.64
5.6.210.0130.06720.75
5.6.200.0030.08720.95
5.6.190.0100.03721.08
5.6.180.0100.07721.00
5.6.170.0070.08021.00
5.6.160.0100.08021.00
5.6.150.0130.06720.91
5.6.140.0030.08720.96
5.6.130.0030.08721.00
5.6.120.0070.06721.08
5.6.110.0100.04321.00
5.6.100.0170.07320.94
5.6.90.0070.08320.93
5.6.80.0100.05320.40
5.6.70.0030.04720.30
5.6.60.0030.08320.32
5.6.50.0070.08320.30
5.6.40.0000.04320.31
5.6.30.0070.04320.41
5.6.20.0070.06020.36
5.6.10.0200.06020.31
5.6.00.0100.07720.34
5.5.380.0070.07720.55
5.5.370.0030.06020.55
5.5.360.0030.06320.41
5.5.350.0100.08320.57
5.5.340.0070.06020.91
5.5.330.0100.05320.89
5.5.320.0070.05720.84
5.5.310.0130.05320.93
5.5.300.0100.05320.93
5.5.290.0100.05720.78
5.5.280.0200.05020.88
5.5.270.0070.06020.76
5.5.260.0070.06720.84
5.5.250.0170.05020.79
5.5.240.0130.07720.24
5.5.230.0070.08320.31
5.5.220.0100.06020.30
5.5.210.0100.05720.15
5.5.200.0000.06320.24
5.5.190.0170.05320.18
5.5.180.0170.04720.20
5.5.160.0100.05320.23
5.5.150.0100.05320.23
5.5.140.0130.04720.27
5.5.130.0130.04720.05
5.5.120.0130.07320.14
5.5.110.0070.05320.29
5.5.100.0130.05020.20
5.5.90.0200.04020.18
5.5.80.0200.04720.03
5.5.70.0030.06020.16
5.5.60.0070.05320.17
5.5.50.0170.04320.16
5.5.40.0170.04320.19
5.5.30.0070.07320.20
5.5.20.0100.05720.05
5.5.10.0130.04720.03
5.5.00.0100.06320.09
5.4.450.0170.04719.41
5.4.440.0130.05019.46
5.4.430.0100.05319.34
5.4.420.0070.05319.29
5.4.410.0130.04719.17
5.4.400.0200.04018.96
5.4.390.0130.05319.05
5.4.380.0070.05319.03
5.4.370.0070.05319.09
5.4.360.0100.05718.94
5.4.350.0130.04319.14
5.4.340.0030.05718.97
5.4.320.0200.04319.04
5.4.310.0130.04318.99
5.4.300.0070.06019.13
5.4.290.0030.05718.99
5.4.280.0200.04718.77
5.4.270.0100.04718.97
5.4.260.0100.05019.09
5.4.250.0100.05018.77
5.4.240.0200.06319.03
5.4.230.0070.06018.76
5.4.220.0170.04718.80
5.4.210.0130.04718.98
5.4.200.0130.07019.02
5.4.190.0070.05718.97
5.4.180.0030.05319.13
5.4.170.0070.05018.96
5.4.160.0130.04319.00
5.4.150.0100.05019.00
5.4.140.0100.04716.36
5.4.130.0100.06016.35
5.4.120.0170.04016.26
5.4.110.0130.04316.48
5.4.100.0030.05316.26
5.4.90.0070.05016.40
5.4.80.0200.03716.38
5.4.70.0170.05016.38
5.4.60.0070.05016.33
5.4.50.0030.05716.18
5.4.40.0070.05716.31
5.4.30.0100.06716.27
5.4.20.0070.05016.22
5.4.10.0070.06016.38
5.4.00.0170.04715.85
5.3.290.0130.04714.44
5.3.280.0170.05314.33
5.3.270.0070.05014.24
5.3.260.0070.05314.24
5.3.250.0070.05014.24
5.3.240.0100.04714.37
5.3.230.0130.04314.38
5.3.220.0070.05014.36
5.3.210.0100.05014.41
5.3.200.0070.05014.34
5.3.190.0030.06714.34
5.3.180.0070.05014.33
5.3.170.0000.05714.20
5.3.160.0100.05014.33
5.3.150.0070.05314.40
5.3.140.0130.07014.34
5.3.130.0100.06014.18
5.3.120.0100.07014.27
5.3.110.0070.05714.28
5.3.100.0130.05013.79
5.3.90.0100.05013.77
5.3.80.0100.04713.77
5.3.70.0030.05313.66
5.3.60.0130.04313.79
5.3.50.0070.05713.56
5.3.40.0130.04013.68
5.3.30.0100.04313.71
5.3.20.0230.05013.33
5.3.10.0070.05013.42
5.3.00.0170.03713.48

preferences:
33.34 ms | 400 KiB | 5 Q