3v4l.org

run code in 300+ PHP versions simultaneously
<?php $clockIn = time(); sleep(5); $clockOut = time(); $totalTime = $clockOut - $clockIn; $dateTime = new DateTime('@$totalTime'); echo $dateTime->format('Y-m-d H:i:s');

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)
7.2.00.0140.00319.34
7.1.100.0000.00817.70
7.1.70.0000.00916.88
7.1.60.0070.01619.40
7.1.50.0160.00416.69
7.1.00.0000.08022.33
7.0.200.0530.00714.44
7.0.140.0070.07022.21
7.0.100.0370.08719.95
7.0.90.0700.07019.92
7.0.80.0400.07719.83
7.0.70.0400.07719.89
7.0.60.0000.05020.01
7.0.50.0030.08720.28
7.0.40.0100.09320.07
7.0.30.0170.08019.99
7.0.20.0070.08720.17
7.0.10.0070.08020.07
7.0.00.0070.08020.05
5.6.280.0000.09320.83
5.6.250.0030.07720.55
5.6.240.0200.07020.70
5.6.230.0000.07720.57
5.6.220.0070.05320.63
5.6.210.0070.04320.52
5.6.200.0230.07020.98
5.6.190.0130.07721.02
5.6.180.0170.07021.17
5.6.170.0100.08321.00
5.6.160.0070.07721.02
5.6.150.0170.03021.07
5.6.140.0100.06721.03
5.6.130.0000.08721.03
5.6.120.0100.04720.93
5.6.110.0030.08721.07
5.6.100.0100.07021.09
5.6.90.0170.07021.01
5.6.80.0170.07020.33
5.6.70.0100.05720.39
5.6.60.0070.04020.30
5.6.50.0030.08320.44
5.6.40.0100.06720.43
5.6.30.0100.07320.49
5.6.20.0130.06720.49
5.6.10.0070.07320.49
5.6.00.0130.06720.29
5.5.380.0130.08020.29
5.5.370.0130.07720.39
5.5.360.0070.07020.33
5.5.350.0130.04020.33
5.5.340.0130.07320.83
5.5.330.0130.07720.91
5.5.320.0070.07720.82
5.5.310.0070.08320.88
5.5.300.0170.03720.88
5.5.290.0030.08720.87
5.5.280.0070.04720.79
5.5.270.0030.08020.78
5.5.260.0070.08320.78
5.5.250.0070.07720.69
5.5.240.0170.07020.15
5.5.230.0000.06720.23
5.5.220.0100.07020.24
5.5.210.0070.08320.30
5.5.200.0130.07320.08
5.5.190.0100.05020.23
5.5.180.0130.07020.17
5.5.160.0070.07720.13
5.5.150.0100.07020.22
5.5.140.0100.07320.24
5.5.130.0130.05019.98
5.5.120.0030.08320.23
5.5.110.0130.07319.98
5.5.100.0030.08320.16
5.5.90.0130.05320.01
5.5.80.0070.06720.04
5.5.70.0070.07720.08
5.5.60.0070.07320.14
5.5.50.0070.07719.93
5.5.40.0170.06720.00
5.5.30.0130.07320.04
5.5.20.0100.08020.07
5.5.10.0270.03319.95
5.5.00.0070.08320.02
5.4.450.0130.07319.08
5.4.440.0070.04319.34
5.4.430.0100.07319.24
5.4.420.0030.08319.20
5.4.410.0070.07719.18
5.4.400.0030.05318.98
5.4.390.0070.06718.98
5.4.380.0100.06318.97
5.4.370.0070.07319.02
5.4.360.0070.07718.86
5.4.350.0100.07318.93
5.4.340.0070.08018.88
5.4.320.0100.08018.71
5.4.310.0070.07318.71
5.4.300.0100.03319.02
5.4.290.0100.06319.07
5.4.280.0070.04318.96
5.4.270.0070.07018.93
5.4.260.0070.08018.89
5.4.250.0070.07318.82
5.4.240.0170.06719.03
5.4.230.0070.06719.03
5.4.220.0070.07318.75
5.4.210.0130.08019.07
5.4.200.0130.06718.92
5.4.190.0000.05318.95
5.4.180.0070.04318.87
5.4.170.0000.04318.91
5.4.160.0070.07718.88
5.4.150.0100.04719.02
5.4.140.0070.07716.29
5.4.130.0100.06716.19
5.4.120.0030.07316.29
5.4.110.0100.06716.41
5.4.100.0030.07316.33
5.4.90.0100.06716.25
5.4.80.0100.07716.23
5.4.70.0130.07016.13
5.4.60.0100.07316.39
5.4.50.0100.07016.15
5.4.40.0170.06716.27
5.4.30.0200.05316.30
5.4.20.0170.06716.18
5.4.10.0070.06716.24
5.4.00.0030.05315.71

preferences:
43.3 ms | 400 KiB | 5 Q