3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = new DateTime(date('r', time())); print $t->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)
7.3.10.0110.00416.80
7.3.00.0070.00316.41
7.2.130.0030.01016.87
7.2.120.0100.00617.20
7.2.110.0000.01017.20
7.2.100.0060.00916.93
7.2.90.0100.00316.99
7.2.80.0100.00316.71
7.2.70.0070.01117.29
7.2.60.0020.01016.98
7.2.50.0070.00717.13
7.2.40.0040.01117.13
7.2.30.0030.00617.16
7.2.20.0080.00617.18
7.2.10.0070.00717.02
7.2.00.0030.01218.14
7.1.250.0030.01316.07
7.1.200.0030.01015.93
7.1.70.0030.01016.93
7.1.60.0060.00617.29
7.1.50.0100.01317.21
7.1.00.0070.07322.31
7.0.200.0030.01316.93
7.0.140.0070.07021.93
7.0.90.0030.08021.71
7.0.80.0030.08321.79
7.0.70.0030.08021.66
7.0.60.0070.05721.59
7.0.50.0000.04722.01
7.0.40.0100.04319.96
7.0.30.0030.08320.00
7.0.20.0000.04720.03
7.0.10.0030.04319.99
7.0.00.0000.04719.97
5.6.280.0070.07021.13
5.6.240.0070.04320.57
5.6.230.0000.04720.59
5.6.220.0100.07320.62
5.6.210.0130.07320.45
5.6.200.0000.06321.05
5.6.190.0000.08321.10
5.6.180.0170.07021.00
5.6.170.0100.07321.09
5.6.160.0070.08020.95
5.6.150.0000.09021.08
5.6.140.0100.04321.03
5.6.130.0100.06721.04
5.6.120.0070.04721.04
5.6.110.0000.05021.09
5.6.100.0030.08720.95
5.6.90.0130.03721.14
5.6.80.0030.08020.32
5.6.70.0030.04320.45
5.6.60.0030.07720.53
5.6.50.0100.07720.34
5.6.40.0000.04720.45
5.6.30.0030.07720.44
5.6.20.0070.06320.40
5.6.10.0070.07720.42
5.6.00.0070.05320.51
5.5.380.0070.05320.36
5.5.370.0000.05720.50
5.5.360.0000.09320.50
5.5.350.0030.06320.41
5.5.340.0000.04720.64
5.5.330.0070.08020.89
5.5.320.0070.08020.92
5.5.310.0030.04320.80
5.5.300.0070.04020.68
5.5.290.0030.08720.82
5.5.280.0070.05320.87
5.5.270.0130.07020.87
5.5.260.0000.07720.87
5.5.250.0030.04320.63
5.5.240.0070.05720.24
5.5.230.0030.08020.29
5.5.220.0100.03720.20
5.5.210.0070.07320.27
5.5.200.0070.07720.08
5.5.190.0030.08720.23
5.5.180.0070.04720.24
5.5.160.0030.08020.07
5.5.150.0030.07320.27
5.5.140.0130.07020.13
5.5.130.0100.08020.10
5.5.120.0030.06720.20
5.5.110.0070.04320.25
5.5.100.0030.05020.07
5.5.90.0070.05020.06
5.5.80.0100.06720.14
5.5.70.0070.06020.08
5.5.60.0000.04719.94
5.5.50.0030.06020.03
5.5.40.0030.08020.07
5.5.30.0100.06720.14
5.5.20.0000.08320.08
5.5.10.0030.06720.10
5.5.00.0100.05719.98
5.4.450.0000.05719.47
5.4.440.0000.07719.45
5.4.430.0070.08719.34
5.4.420.0000.07319.13
5.4.410.0000.07719.31
5.4.400.0030.07319.13
5.4.390.0070.04318.97
5.4.380.0070.04318.79
5.4.370.0000.08019.04
5.4.360.0000.07719.14
5.4.350.0030.08018.98
5.4.340.0070.07718.95
5.4.320.0030.06019.08
5.4.310.0000.04019.14
5.4.300.0000.05018.89
5.4.290.0030.07318.95
5.4.280.0070.06318.98
5.4.270.0000.05019.14
5.4.260.0000.07319.05
5.4.250.0070.06318.80
5.4.240.0070.06019.02
5.4.230.0000.08018.95
5.4.220.0000.08019.13
5.4.210.0100.06719.11
5.4.200.0000.07718.80
5.4.190.0030.07718.96
5.4.180.0030.06719.02
5.4.170.0030.06318.77
5.4.160.0000.04318.95
5.4.150.0000.07718.92
5.4.140.0030.07016.34
5.4.130.0000.05016.34
5.4.120.0070.05316.32
5.4.110.0070.07016.42
5.4.100.0000.07316.41
5.4.90.0000.04316.26
5.4.80.0030.03316.38
5.4.70.0030.04016.30
5.4.60.0070.06716.31
5.4.50.0030.07016.38
5.4.40.0030.04316.43
5.4.30.0030.07716.31
5.4.20.0000.06716.27
5.4.10.0070.07016.40
5.4.00.0000.04015.77
5.3.290.0070.04014.52
5.3.280.0030.07714.45
5.3.270.0100.07314.60
5.3.260.0000.07014.59
5.3.250.0070.06714.46
5.3.240.0000.04314.46
5.3.230.0030.07714.50
5.3.220.0070.06314.52
5.3.210.0000.07314.39
5.3.200.0030.06314.54
5.3.190.0130.06014.57
5.3.180.0030.07314.51
5.3.170.0030.07314.52
5.3.160.0000.04014.47
5.3.150.0070.06314.39
5.3.140.0030.04714.38
5.3.130.0070.07314.55
5.3.120.0000.05014.40
5.3.110.0000.07314.36
5.3.100.0070.06713.89
5.3.90.0100.06714.00
5.3.80.0030.06713.87
5.3.70.0070.04313.88
5.3.60.0070.06313.86
5.3.50.0000.07013.88
5.3.40.0000.05313.93
5.3.30.0000.05713.77
5.3.20.0030.07313.60
5.3.10.0000.08013.43
5.3.00.0030.07713.49
5.2.170.0000.06310.99
5.2.160.0030.05711.06
5.2.150.0070.05011.14
5.2.140.0100.05710.96
5.2.130.0030.05311.05
5.2.120.0000.05010.92
5.2.110.0000.05710.96
5.2.100.0000.06311.13
5.2.90.0000.06711.17
5.2.80.0070.04311.05
5.2.70.0000.04710.92
5.2.60.0000.05010.86
5.2.50.0030.05311.04
5.2.40.0030.03710.94
5.2.30.0000.06711.02
5.2.20.0100.04010.88
5.2.10.0030.03010.91
5.2.00.0030.06010.75
5.1.60.0030.04310.46
5.1.50.0000.03010.46
5.1.40.0070.03310.46
5.1.30.0070.05310.46
5.1.20.0000.05010.46
5.1.10.0030.04710.46
5.1.00.0070.04310.46
5.0.50.0000.05010.46
5.0.40.0000.03710.46
5.0.30.0030.05010.46
5.0.20.0030.04010.46
5.0.10.0070.02010.46
5.0.00.0000.06710.46
4.4.90.0000.03710.46
4.4.80.0000.03710.46
4.4.70.0030.03310.46
4.4.60.0030.02010.46
4.4.50.0000.02710.46
4.4.40.0030.04710.46
4.4.30.0000.03310.46
4.4.20.0000.03710.46
4.4.10.0030.02710.46
4.4.00.0000.04310.46
4.3.110.0000.03010.46
4.3.100.0030.01710.46
4.3.90.0030.03310.46
4.3.80.0000.05010.46
4.3.70.0000.03310.46
4.3.60.0000.03710.46
4.3.50.0000.04010.46
4.3.40.0030.04010.46
4.3.30.0000.02710.46
4.3.20.0000.03710.46
4.3.10.0030.03310.46
4.3.00.0000.03710.46

preferences:
35.4 ms | 400 KiB | 5 Q