3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo \DateTime::createFromFormat('U', time())->format('Y');

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)
7.2.00.0040.01119.32
7.1.100.0100.00318.24
7.1.70.0000.00717.22
7.1.60.0040.00719.40
7.1.50.0100.01417.05
7.1.00.0030.07722.42
7.0.200.0120.00016.93
7.0.140.0030.07322.13
7.0.80.0570.07720.00
7.0.70.0430.04319.93
7.0.60.0430.08020.07
7.0.50.0130.04720.16
7.0.40.0070.05320.04
7.0.30.0030.04320.08
7.0.20.0100.04020.11
7.0.10.0100.03720.13
7.0.00.0070.07720.03
5.6.280.0130.06320.86
5.6.230.0070.06320.62
5.6.220.0070.07720.58
5.6.210.0100.04020.68
5.6.200.0100.03721.14
5.6.190.0100.04021.10
5.6.180.0100.04320.94
5.6.170.0030.05721.02
5.6.160.0070.07721.02
5.6.150.0030.04321.10
5.6.140.0070.04321.16
5.6.130.0030.09320.95
5.6.120.0130.03320.92
5.6.110.0070.04020.92
5.6.100.0070.04321.02
5.6.90.0100.03721.01
5.6.80.0030.05020.39
5.6.70.0030.04720.40
5.6.60.0000.05020.41
5.6.50.0030.05020.46
5.6.40.0030.05720.37
5.6.30.0000.04320.29
5.6.20.0070.04020.29
5.6.10.0070.04020.52
5.6.00.0030.04720.47
5.5.370.0130.07320.39
5.5.360.0100.04320.33
5.5.350.0000.05320.41
5.5.340.0070.04020.88
5.5.330.0030.04320.82
5.5.320.0000.04720.76
5.5.310.0070.06020.86
5.5.300.0100.08720.85
5.5.290.0130.04020.85
5.5.280.0070.05020.77
5.5.270.0030.04320.79
5.5.260.0030.04320.88
5.5.250.0000.05320.70
5.5.240.0070.04720.18
5.5.230.0000.04720.20
5.5.220.0030.04020.14
5.5.210.0100.03320.29
5.5.200.0070.04719.99
5.5.190.0100.03720.18
5.5.180.0130.03020.23
5.5.160.0030.04020.11
5.5.150.0070.03720.28
5.5.140.0130.03020.07
5.5.130.0030.03320.25
5.5.120.0100.02720.07
5.5.110.0030.04720.13
5.5.100.0070.03720.09
5.5.90.0100.03020.05
5.5.80.0100.05320.11
5.5.70.0030.08019.96
5.5.60.0130.06720.05
5.5.50.0030.08320.11
5.5.40.0030.07020.05
5.5.30.0100.06020.04
5.5.20.0000.06320.04
5.5.10.0030.04319.96
5.5.00.0000.04720.07
5.4.450.0030.06719.36
5.4.440.0030.04019.44
5.4.430.0030.04019.44
5.4.420.0030.04019.55
5.4.410.0100.03319.32
5.4.400.0070.03719.03
5.4.390.0100.03719.03
5.4.380.0000.04018.91
5.4.370.0130.06019.05
5.4.360.0070.03719.15
5.4.350.0030.04019.03
5.4.340.0100.05318.90
5.4.320.0030.05019.08
5.4.310.0030.03718.78
5.4.300.0030.05319.14
5.4.290.0000.04018.80
5.4.280.0000.04319.12
5.4.270.0100.05319.14
5.4.260.0000.04018.78
5.4.250.0000.04718.96
5.4.240.0130.06718.96
5.4.230.0170.07018.77
5.4.220.0070.08019.07
5.4.210.0130.07319.06
5.4.200.0070.04718.77
5.4.190.0100.06718.93
5.4.180.0070.05019.04
5.4.170.0070.05718.99
5.4.160.0100.04719.10
5.4.150.0030.07719.05
5.4.140.0100.07016.27
5.4.130.0130.05016.26
5.4.120.0070.07316.27
5.4.110.0170.05716.33
5.4.100.0130.06316.30
5.4.90.0070.07716.21
5.4.80.0100.05716.20
5.4.70.0000.05716.42
5.4.60.0100.04016.28
5.4.50.0130.06316.20
5.4.40.0100.07016.40
5.4.30.0170.06316.19
5.4.20.0070.07016.19
5.4.10.0070.07016.20
5.4.00.0030.09015.77
5.3.290.0000.04014.50
5.3.280.0030.07714.54
5.3.270.0030.07714.59
5.3.260.0100.07014.54
5.3.250.0070.04314.59
5.3.240.0030.06714.58
5.3.230.0070.07714.43
5.3.220.0030.05314.42
5.3.210.0000.07714.47
5.3.200.0000.06714.52
5.3.190.0030.05314.43
5.3.180.0100.03714.55
5.3.170.0100.05014.49
5.3.160.0100.07314.55
5.3.150.0070.07714.52
5.3.140.0100.06714.40
5.3.130.0430.04714.40
5.3.120.0070.08014.54
5.3.110.0130.06314.52
5.3.100.0170.06313.86
5.3.90.0130.06714.00
5.3.80.0070.05313.79
5.3.70.0070.07714.00
5.3.60.0030.06313.87
5.3.50.0130.04313.71
5.3.40.0070.07713.95
5.3.30.0100.07313.86
5.3.20.0070.07713.68
5.3.10.0100.07013.63
5.3.00.0030.06013.58
5.2.170.0130.07010.98
5.2.160.0100.05711.10
5.2.150.0130.04711.14
5.2.140.0100.03711.00
5.2.130.0130.03710.93
5.2.120.0070.05311.10
5.2.110.0070.06010.91
5.2.100.0000.06011.12
5.2.90.0030.06010.91
5.2.80.0030.06711.09
5.2.70.0100.05710.90
5.2.60.0070.06010.87
5.2.50.0030.06011.00
5.2.40.0030.05310.85
5.2.30.0100.03710.93
5.2.20.0070.03710.86
5.2.10.0070.05710.88
5.2.00.0070.06010.66
5.1.60.0100.0509.99
5.1.50.0030.03710.00
5.1.40.0070.02710.02
5.1.30.0100.04310.28
5.1.20.0030.05710.40
5.1.10.0030.03010.06
5.1.00.0030.03310.04
5.0.50.0000.0278.58
5.0.40.0100.0378.25
5.0.30.0070.0438.24
5.0.20.0000.0408.24
5.0.10.0030.0338.28
5.0.00.0100.0378.23
4.4.90.0000.0407.44
4.4.80.0070.0307.44
4.4.70.0000.0377.44
4.4.60.0030.0307.44
4.4.50.0030.0337.44
4.4.40.0030.0577.44
4.4.30.0000.0177.44
4.4.20.0030.0207.44
4.4.10.0030.0277.44
4.4.00.0170.0137.44
4.3.110.0000.0277.44
4.3.100.0070.0177.44
4.3.90.0030.0277.44
4.3.80.0000.0537.44
4.3.70.0000.0377.44
4.3.60.0000.0337.44
4.3.50.0000.0307.44
4.3.40.0070.0377.44
4.3.30.0030.0337.44
4.3.20.0000.0377.44
4.3.10.0000.0337.44
4.3.00.0000.0337.44

preferences:
37.93 ms | 400 KiB | 5 Q