3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime("2014-03-07 15:30:00"); $diff = ($start->getTimestape() - time()) / 3600; echo $diff;

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)
7.2.60.0100.00616.90
7.2.00.0000.00919.53
7.1.200.0080.00815.92
7.1.100.0040.01118.07
7.1.70.0080.00317.19
7.1.60.0130.00919.82
7.1.50.0080.01217.03
7.1.00.0070.07022.54
7.0.200.0050.00316.98
7.0.140.0030.07321.98
7.0.100.0100.04319.92
7.0.90.0400.07719.90
7.0.80.0030.05019.84
7.0.70.0030.05019.92
7.0.60.0400.08719.96
7.0.50.0430.07720.35
7.0.40.0100.07020.20
7.0.30.0100.08720.18
7.0.20.0030.07720.13
7.0.10.0100.08020.09
7.0.00.0130.08020.18
5.6.280.0000.07720.92
5.6.250.0030.08320.53
5.6.240.0130.06020.61
5.6.230.0130.08020.68
5.6.220.0130.08020.67
5.6.210.0130.07720.60
5.6.200.0100.05320.99
5.6.190.0070.07721.07
5.6.180.0030.06021.03
5.6.170.0100.08021.04
5.6.160.0200.07320.95
5.6.150.0100.08021.00
5.6.140.0170.07720.93
5.6.130.0070.08321.04
5.6.120.0070.08321.05
5.6.110.0130.04721.09
5.6.100.0130.08021.09
5.6.90.0070.08321.05
5.6.80.0000.05020.46
5.6.70.0070.07720.40
5.6.60.0030.07320.42
5.6.50.0100.06020.39
5.6.40.0170.06020.29
5.6.30.0070.07720.37
5.6.20.0130.07720.43
5.6.10.0070.07320.36
5.6.00.0070.08020.47
5.5.380.0070.05020.36
5.5.370.0030.05020.36
5.5.360.0170.07320.55
5.5.350.0070.08720.48
5.5.340.0070.07020.88
5.5.330.0070.08320.81
5.5.320.0070.05020.82
5.5.310.0070.06320.91
5.5.300.0100.06320.90
5.5.290.0130.08320.79
5.5.280.0070.05320.92
5.5.270.0030.09020.71
5.5.260.0100.08020.73
5.5.250.0100.07320.73
5.5.240.0030.04320.29
5.5.230.0130.07720.10
5.5.220.0100.05020.19
5.5.210.0000.06720.20
5.5.200.0000.08320.13
5.5.190.0030.08320.26
5.5.180.0100.08020.27
5.5.160.0100.07720.23
5.5.150.0200.06320.18
5.5.140.0100.05320.23
5.5.130.0200.06320.16
5.5.120.0100.07020.27
5.5.110.0130.07320.07
5.5.100.0170.08019.94
5.5.90.0070.05020.06
5.5.80.0030.06020.05
5.5.70.0100.07720.07
5.5.60.0070.07319.96
5.5.50.0000.05020.05
5.5.40.0070.07720.09
5.5.30.0000.07720.12
5.5.20.0070.04720.04
5.5.10.0030.06020.05
5.5.00.0070.05020.09
5.4.450.0030.07319.56
5.4.440.0070.04719.55
5.4.430.0100.05319.26
5.4.420.0100.07319.43
5.4.410.0100.07319.25
5.4.400.0100.07718.79
5.4.390.0170.05719.05
5.4.380.0100.07019.05
5.4.370.0070.07719.10
5.4.360.0070.07318.98
5.4.350.0170.06719.14
5.4.340.0070.07319.07
5.4.320.0100.07318.98
5.4.310.0000.08019.03
5.4.300.0030.07719.05
5.4.290.0100.05718.78
5.4.280.0100.07019.03
5.4.270.0100.08018.96
5.4.260.0130.06719.14
5.4.250.0070.06019.04
5.4.240.0030.07719.16
5.4.230.0100.04019.26
5.4.220.0000.05019.04
5.4.210.0130.06018.95
5.4.200.0100.04719.11
5.4.190.0100.04019.02
5.4.180.0100.03718.94
5.4.170.0030.04318.90
5.4.160.0000.08018.76
5.4.150.0070.04719.07
5.4.140.0070.06716.30
5.4.130.0030.07716.38
5.4.120.0070.04716.39
5.4.110.0070.06716.27
5.4.100.0070.04316.36
5.4.90.0130.03316.46
5.4.80.0100.06716.37
5.4.70.0130.06316.30
5.4.60.0100.06016.24
5.4.50.0070.07016.24
5.4.40.0100.07016.45
5.4.30.0070.06316.20
5.4.20.0000.07016.45
5.4.10.0100.03716.19
5.4.00.0100.06715.79
5.3.290.0000.04714.64
5.3.280.0030.04714.60
5.3.270.0100.04014.60
5.3.260.0030.07714.59
5.3.250.0030.08314.57
5.3.240.0070.04014.58
5.3.230.0070.04014.54
5.3.220.0030.05714.38
5.3.210.0030.06714.42
5.3.200.0100.05014.57
5.3.190.0030.04314.51
5.3.180.0070.04014.39
5.3.170.0030.05014.41
5.3.160.0100.06714.50
5.3.150.0070.06014.53
5.3.140.0070.07714.37
5.3.130.0030.05014.38
5.3.120.0000.08014.40
5.3.110.0100.05314.50
5.3.100.0000.04713.97
5.3.90.0100.03714.01
5.3.80.0070.08013.87
5.3.70.0170.06713.92
5.3.60.0070.05013.86
5.3.50.0030.07313.89
5.3.40.0170.03713.85
5.3.30.0070.03713.85
5.3.20.0170.06013.59
5.3.10.0070.07013.66
5.3.00.0030.05713.59
5.2.170.0000.06711.36
5.2.160.0070.04311.36
5.2.150.0070.05711.36
5.2.140.0030.05711.36
5.2.130.0000.06311.36
5.2.120.0100.02711.36
5.2.110.0000.03711.36
5.2.100.0070.05011.36
5.2.90.0070.06011.36
5.2.80.0070.04711.36
5.2.70.0070.06011.36
5.2.60.0170.05011.36
5.2.50.0100.05711.36
5.2.40.0070.04711.36
5.2.30.0100.05311.36
5.2.20.0030.06311.36
5.2.10.0030.06011.36
5.2.00.0100.05711.36
5.1.60.0030.05311.36
5.1.50.0070.05011.36
5.1.40.0070.05311.36
5.1.30.0070.05011.36
5.1.20.0100.05311.36
5.1.10.0000.03311.36
5.1.00.0030.04311.36
5.0.50.0070.03311.36
5.0.40.0000.04711.36
5.0.30.0000.06711.36
5.0.20.0000.02311.36
5.0.10.0000.04711.36
5.0.00.0030.05011.36
4.4.90.0000.04011.36
4.4.80.0030.03711.36
4.4.70.0000.03711.36
4.4.60.0030.02711.36
4.4.50.0000.03311.36
4.4.40.0030.02311.36
4.4.30.0070.02711.36
4.4.20.0000.03011.36
4.4.10.0070.03311.36
4.4.00.0100.04711.36
4.3.110.0000.03711.36
4.3.100.0030.02011.36
4.3.90.0030.02011.36
4.3.80.0000.04311.36
4.3.70.0000.02311.36
4.3.60.0100.02711.36
4.3.50.0030.03711.36
4.3.40.0000.05011.36
4.3.30.0030.03311.36
4.3.20.0030.03311.36
4.3.10.0030.02711.36
4.3.00.0000.02311.36

preferences:
31.11 ms | 400 KiB | 5 Q