3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now = new DateTime('2013-06-18'); $then = new DateTime('2013-06-17'); if ($then > $now) echo 'it is greater'; else echo 'shitsticks';

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)
8.3.40.0100.00318.79
8.3.30.0130.01018.66
8.3.20.0040.00418.64
8.3.10.0080.00021.10
8.3.00.0070.00023.71
8.2.170.0070.00722.96
8.2.160.0030.01020.47
8.2.150.0060.00324.18
8.2.140.0070.00024.66
8.2.130.0000.00726.16
8.2.120.0080.00020.61
8.2.110.0090.00020.35
8.2.100.0110.00018.03
8.2.90.0040.00419.29
8.2.80.0000.00818.05
8.2.70.0080.00017.88
8.2.60.0080.00017.93
8.2.50.0000.00818.07
8.2.40.0000.00718.16
8.2.30.0000.00821.13
8.2.20.0040.00417.82
8.2.10.0040.00417.84
8.2.00.0040.00417.86
8.1.270.0080.00023.99
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0100.00022.59
8.1.230.0040.00820.96
8.1.220.0080.00018.77
8.1.210.0000.00818.84
8.1.200.0060.00317.35
8.1.190.0040.00417.53
8.1.180.0000.00918.10
8.1.170.0030.00518.63
8.1.160.0040.00419.07
8.1.150.0040.00418.72
8.1.140.0000.00817.69
8.1.130.0030.00317.84
8.1.120.0040.00417.66
8.1.110.0080.00017.55
8.1.100.0030.00417.65
8.1.90.0040.00417.64
8.1.80.0000.00717.61
8.1.70.0030.00317.64
8.1.60.0060.00317.73
8.1.50.0040.00417.55
8.1.40.0030.00517.67
8.1.30.0040.00417.65
8.1.20.0090.00017.67
8.1.10.0040.00417.66
8.1.00.0080.00017.64
8.0.300.0000.00720.02
8.0.290.0040.00417.18
8.0.280.0000.00818.55
8.0.270.0070.00017.23
8.0.260.0030.00316.99
8.0.250.0040.00417.17
8.0.240.0070.00417.14
8.0.230.0050.00317.05
8.0.220.0040.00416.99
8.0.210.0000.00717.06
8.0.200.0080.00017.06
8.0.190.0080.00017.07
8.0.180.0000.00817.06
8.0.170.0000.00817.02
8.0.160.0000.00817.11
8.0.150.0020.00517.14
8.0.140.0000.00717.02
8.0.130.0000.00613.46
8.0.120.0030.00317.02
8.0.110.0040.00417.02
8.0.100.0070.00016.95
8.0.90.0000.00716.95
8.0.80.0080.00517.04
8.0.70.0040.00417.08
8.0.60.0000.00717.01
8.0.50.0050.00216.95
8.0.30.0130.00917.19
8.0.20.0130.00617.44
8.0.10.0050.00217.07
8.0.00.0100.00916.81
7.4.330.0000.00513.43
7.4.320.0030.00316.68
7.4.300.0060.00016.56
7.4.290.0070.00016.73
7.4.280.0030.00316.54
7.4.270.0040.00416.53
7.4.260.0000.00613.32
7.4.250.0040.00416.73
7.4.240.0030.00316.64
7.4.230.0070.00016.71
7.4.220.0040.01416.53
7.4.210.0070.00816.71
7.4.200.0030.00316.82
7.4.190.0000.00716.79
7.4.160.0090.00616.68
7.4.150.0080.00917.40
7.4.140.0080.01117.86
7.4.130.0170.00516.57
7.4.120.0090.00816.62
7.4.110.0130.00316.57
7.4.100.0100.00716.54
7.4.90.0130.00316.62
7.4.80.0070.01019.39
7.4.70.0070.01016.70
7.4.60.0130.00616.61
7.4.50.0040.00416.68
7.4.40.0070.00722.52
7.4.30.0120.00416.84
7.4.00.0040.01115.09
7.3.330.0000.00613.05
7.3.320.0000.00613.13
7.3.310.0030.00316.26
7.3.300.0030.00316.36
7.3.290.0080.00816.30
7.3.280.0100.00916.39
7.3.270.0090.00817.40
7.3.260.0040.01218.24
7.3.250.0130.00916.38
7.3.240.0080.00816.55
7.3.230.0100.00716.49
7.3.210.0000.01716.57
7.3.200.0110.00819.39
7.3.190.0130.00316.45
7.3.180.0110.00716.39
7.3.170.0120.00416.55
7.3.160.0070.01116.55
7.3.120.0130.00315.04
7.2.330.0060.01116.73
7.2.320.0090.01216.71
7.2.310.0040.01416.58
7.2.300.0100.00716.81
7.2.290.0070.01016.51
7.2.60.0100.00717.01
7.2.00.0070.01119.22
7.1.200.0030.00615.66
7.1.100.0000.01418.30
7.1.70.0030.00617.22
7.1.60.0070.01319.40
7.1.50.0110.01134.80
7.1.00.0000.07322.54
7.0.200.0000.00816.62
7.0.140.0100.06021.99
7.0.70.0100.03719.95
7.0.60.0030.09019.96
7.0.50.0130.07720.31
7.0.40.0030.05720.00
7.0.30.0130.07720.18
7.0.20.0000.06320.19
7.0.10.0100.06720.06
7.0.00.0100.08320.02
5.6.280.0000.07321.01
5.6.220.0100.06020.65
5.6.210.0070.05020.65
5.6.200.0070.08021.00
5.6.190.0030.05021.03
5.6.180.0130.08021.02
5.6.170.0270.06720.94
5.6.160.0070.04321.13
5.6.150.0070.04321.01
5.6.140.0070.08020.94
5.6.130.0100.08720.92
5.6.120.0130.08720.95
5.6.110.0030.07721.03
5.6.100.0070.08321.02
5.6.90.0100.08321.03
5.6.80.0030.09020.46
5.6.70.0030.05320.32
5.6.60.0070.05320.37
5.6.50.0030.08720.36
5.6.40.0000.08720.45
5.6.30.0070.08020.38
5.6.20.0030.08320.38
5.6.10.0030.08320.43
5.6.00.0070.08320.29
5.5.360.0000.08320.34
5.5.350.0030.08720.45
5.5.340.0070.06020.79
5.5.330.0170.08020.63
5.5.320.0170.07320.72
5.5.310.0030.09020.63
5.5.300.0170.07320.63
5.5.290.0170.04020.77
5.5.280.0100.08320.90
5.5.270.0200.07720.91
5.5.260.0030.05720.78
5.5.250.0130.07320.61
5.5.240.0100.07720.13
5.5.230.0030.04720.17
5.5.220.0000.08720.22
5.5.210.0100.06320.28
5.5.200.0070.07320.12
5.5.190.0100.08020.27
5.5.180.0070.08320.17
5.5.160.0130.07320.24
5.5.150.0170.07720.07
5.5.140.0070.05320.14
5.5.130.0070.06020.25
5.5.120.0030.08020.18
5.5.110.0030.08020.21
5.5.100.0030.05020.07
5.5.90.0100.08020.14
5.5.80.0100.07319.96
5.5.70.0030.04320.03
5.5.60.0030.06020.00
5.5.50.0100.08020.03
5.5.40.0130.03319.98
5.5.30.0070.07019.91
5.5.20.0100.05720.07
5.5.10.0100.07720.07
5.5.00.0030.07720.02
5.4.450.0070.07719.45
5.4.440.0130.07019.29
5.4.430.0100.07719.22
5.4.420.0270.06319.46
5.4.410.0100.07719.29
5.4.400.0170.05019.15
5.4.390.0070.05018.96
5.4.380.0100.07319.07
5.4.370.0100.07319.13
5.4.360.0100.08019.12
5.4.350.0070.06019.07
5.4.340.0130.06318.98
5.4.320.0100.06319.05
5.4.310.0030.07719.06
5.4.300.0130.07019.04
5.4.290.0030.08319.22
5.4.280.0130.07718.89
5.4.270.0030.08319.04
5.4.260.0070.04319.06
5.4.250.0100.07319.06
5.4.240.0200.05019.05
5.4.230.0100.05018.89
5.4.220.0030.04018.97
5.4.210.0030.07719.02
5.4.200.0030.07719.04
5.4.190.0070.06018.80
5.4.180.0170.05018.80
5.4.170.0230.06319.10
5.4.160.0070.06718.92
5.4.150.0030.04719.01
5.4.140.0030.03716.40
5.4.130.0070.05716.22
5.4.120.0130.03716.32
5.4.110.0030.08316.48
5.4.100.0070.04716.39
5.4.90.0030.07316.27
5.4.80.0030.04016.38
5.4.70.0030.04316.27
5.4.60.0100.07016.42
5.4.50.0130.06316.35
5.4.40.0100.06716.47
5.4.30.0030.07716.46
5.4.20.0030.08016.33
5.4.10.0100.05316.35
5.4.00.0100.04715.80
5.3.290.0130.07314.52
5.3.280.0030.08314.55
5.3.270.0070.06314.58
5.3.260.0070.08014.45
5.3.250.0070.07314.41
5.3.240.0030.03714.58
5.3.230.0030.05314.45
5.3.220.0100.07014.42
5.3.210.0130.07014.52
5.3.200.0070.07314.50
5.3.190.0230.06314.57
5.3.180.0070.06014.56
5.3.170.0200.05014.57
5.3.160.0100.07014.50
5.3.150.0070.06314.54
5.3.140.0070.05714.55
5.3.130.0070.08314.52
5.3.120.0070.07314.54
5.3.110.0130.07714.50
5.3.100.0070.07313.96
5.3.90.0100.07713.99
5.3.80.0100.07313.87
5.3.70.0070.07713.94
5.3.60.0070.07313.97
5.3.50.0130.07313.90
5.3.40.0170.06713.90
5.3.30.0070.05713.89
5.3.20.0130.05313.54
5.3.10.0100.07013.61
5.3.00.0030.05013.59
5.2.170.0100.06311.09
5.2.160.0130.06011.14
5.2.150.0000.07011.21
5.2.140.0070.05311.01
5.2.130.0130.05011.15
5.2.120.0100.05311.09
5.2.110.0100.05311.15
5.2.100.0030.03011.09
5.2.90.0070.05711.09
5.2.80.0000.03011.16
5.2.70.0030.05311.01
5.2.60.0070.06010.86
5.2.50.0100.02710.80
5.2.40.0000.03310.95
5.2.30.0000.03011.02
5.2.20.0000.06711.02
5.2.10.0030.06310.85
5.2.00.0100.05710.66
5.1.60.0000.05010.51
5.1.50.0070.03710.51
5.1.40.0000.05010.51
5.1.30.0130.05010.51
5.1.20.0030.05310.51
5.1.10.0070.05010.51
5.1.00.0070.04710.51
5.0.50.0030.04710.51
5.0.40.0030.03710.51
5.0.30.0070.05310.51
5.0.20.0030.03310.51
5.0.10.0070.03710.51
5.0.00.0000.05310.51
4.4.90.0030.03310.51
4.4.80.0030.02310.51
4.4.70.0030.02010.51
4.4.60.0000.02010.51
4.4.50.0070.01010.51
4.4.40.0030.04010.51
4.4.30.0030.02310.51
4.4.20.0030.03010.51
4.4.10.0030.02710.51
4.4.00.0000.05010.51
4.3.110.0030.03310.51
4.3.100.0000.03710.51
4.3.90.0030.03310.51
4.3.80.0000.05010.51
4.3.70.0030.03310.51
4.3.60.0100.01710.51
4.3.50.0000.02010.51
4.3.40.0030.02010.51
4.3.30.0000.02310.51
4.3.20.0000.01710.51
4.3.10.0000.01710.51
4.3.00.0000.03010.51

preferences:
44.65 ms | 400 KiB | 5 Q