3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = DateTime::createFromFormat('Y-m-d', '2013-05-08'); $date2 = new DateTime(); if ($date1 > $date2) { echo 'date1'; } else { echo 'date2'; }

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)
8.3.60.0150.00616.63
8.3.50.0080.01017.34
8.3.40.0150.00418.82
8.3.30.0040.01118.97
8.3.20.0080.00018.89
8.3.10.0080.00020.67
8.3.00.0120.00317.63
8.2.180.0060.01616.63
8.2.170.0030.01022.96
8.2.160.0030.01022.09
8.2.150.0060.00325.66
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.95
8.2.110.0090.00020.86
8.2.100.0060.00617.78
8.2.90.0090.00019.17
8.2.80.0040.00417.97
8.2.70.0090.00017.75
8.2.60.0030.00517.93
8.2.50.0040.00418.07
8.2.40.0030.00618.28
8.2.30.0070.00018.11
8.2.20.0040.00417.82
8.2.10.0000.00817.89
8.2.00.0050.00317.78
8.1.280.0060.00925.92
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00622.61
8.1.230.0040.00720.85
8.1.220.0030.00518.77
8.1.210.0040.00418.89
8.1.200.0030.00617.48
8.1.190.0060.00317.54
8.1.180.0040.00418.10
8.1.170.0040.00418.96
8.1.160.0000.00718.86
8.1.150.0040.00418.76
8.1.140.0070.00017.55
8.1.130.0000.00717.80
8.1.120.0030.00417.63
8.1.110.0090.00017.63
8.1.100.0000.00717.55
8.1.90.0070.00017.53
8.1.80.0000.00717.51
8.1.70.0000.00817.61
8.1.60.0000.00717.66
8.1.50.0000.00817.55
8.1.40.0040.00417.65
8.1.30.0020.00517.78
8.1.20.0030.00617.77
8.1.10.0000.00717.64
8.1.00.0000.00717.57
8.0.300.0030.00320.09
8.0.290.0050.00317.00
8.0.280.0030.00518.45
8.0.270.0050.00317.32
8.0.260.0050.00317.00
8.0.250.0030.00317.16
8.0.240.0040.00717.05
8.0.230.0000.00717.14
8.0.220.0070.00017.11
8.0.210.0040.00417.10
8.0.200.0000.00717.13
8.0.190.0000.00817.16
8.0.180.0050.00217.05
8.0.170.0050.00317.15
8.0.160.0000.00717.02
8.0.150.0070.00017.04
8.0.140.0000.00917.07
8.0.130.0030.00613.45
8.0.120.0060.00317.05
8.0.110.0000.00717.06
8.0.100.0080.00016.91
8.0.90.0070.00016.93
8.0.80.0140.00316.96
8.0.70.0040.00417.07
8.0.60.0030.00517.15
8.0.50.0040.00416.91
8.0.30.0110.00817.17
8.0.20.0030.01817.35
8.0.10.0070.00017.15
8.0.00.0080.01316.86
7.4.330.0060.00013.23
7.4.320.0000.00716.68
7.4.300.0000.00616.55
7.4.290.0000.00716.63
7.4.280.0030.00616.53
7.4.270.0000.00716.78
7.4.260.0030.00313.30
7.4.250.0040.00416.71
7.4.240.0030.00316.63
7.4.230.0030.00316.52
7.4.220.0070.01016.72
7.4.210.0090.01016.69
7.4.200.0040.00216.73
7.4.190.0040.00416.52
7.4.160.0060.01016.47
7.4.150.0110.00716.86
7.4.140.0050.01216.49
7.4.130.0060.01016.61
7.4.120.0140.00816.67
7.4.110.0070.01016.67
7.4.100.0070.01016.63
7.4.90.0070.01016.62
7.4.80.0030.01316.60
7.4.70.0090.00916.45
7.4.60.0130.00316.69
7.4.50.0000.00816.53
7.4.40.0060.00916.55
7.4.30.0100.01016.71
7.4.00.0090.00914.85
7.3.330.0060.00013.05
7.3.320.0000.00613.08
7.3.310.0030.00316.18
7.3.300.0070.00016.20
7.3.290.0100.00716.33
7.3.280.0110.00516.36
7.3.270.0180.00316.56
7.3.260.0060.01216.52
7.3.250.0100.00916.38
7.3.240.0040.01216.48
7.3.230.0110.01116.45
7.3.210.0040.01316.43
7.3.200.0090.00919.39
7.3.190.0110.00816.66
7.3.180.0090.00616.44
7.3.170.0000.01716.60
7.3.160.0080.00816.60
7.3.120.0020.01715.13
7.3.110.0090.01015.07
7.3.100.0060.00914.75
7.3.90.0070.00714.93
7.3.80.0100.00314.80
7.3.70.0070.00714.61
7.3.60.0080.00714.82
7.3.50.0030.00615.05
7.3.40.0050.00514.96
7.3.30.0060.00914.84
7.3.20.0030.01016.68
7.3.10.0060.00916.52
7.3.00.0000.00916.86
7.2.330.0140.00316.61
7.2.320.0110.00716.55
7.2.310.0090.00916.61
7.2.300.0060.01016.51
7.2.290.0060.00916.62
7.2.250.0030.01015.37
7.2.240.0060.01614.78
7.2.230.0150.00315.19
7.2.220.0040.01115.29
7.2.210.0100.00015.07
7.2.200.0090.00915.14
7.2.190.0100.00615.05
7.2.180.0070.00415.11
7.2.170.0070.00715.23
7.2.00.0060.00919.53
7.1.330.0070.00315.94
7.1.320.0030.00715.68
7.1.310.0080.00415.78
7.1.300.0000.00815.84
7.1.290.0060.00615.92
7.1.280.0040.00815.91
7.1.270.0100.00315.64
7.1.260.0100.00715.97
7.1.200.0060.00615.61
7.1.100.0040.00718.07
7.1.70.0030.00716.97
7.1.60.0040.00717.11
7.1.50.0120.00917.01
7.1.00.0000.06022.43
7.0.200.0040.01117.07
7.0.140.0030.07722.08
7.0.120.0000.06021.95
7.0.60.0270.05319.92
7.0.50.0000.08317.81
7.0.40.0070.05320.27
7.0.30.0400.05020.00
7.0.20.0270.04720.13
7.0.10.0030.07720.09
7.0.00.0030.04320.00
5.6.280.0070.07320.99
5.6.210.0170.08020.76
5.6.200.0170.07318.20
5.6.190.0070.08720.39
5.6.180.3170.04320.57
5.6.170.0330.04320.47
5.6.160.0070.03720.50
5.6.150.0130.05318.08
5.6.140.0030.08318.21
5.6.130.0030.04018.18
5.6.120.0070.05321.03
5.6.110.0100.07321.00
5.6.100.0200.07721.02
5.6.90.0100.06020.96
5.6.80.0030.08320.37
5.6.70.3970.04020.51
5.5.350.0230.07720.46
5.5.340.0100.07017.91
5.5.330.0070.04320.23
5.5.320.4000.04320.24
5.5.310.0300.08020.21
5.5.300.0200.05017.91
5.5.290.0070.07717.88
5.5.280.0030.06720.65
5.5.270.0030.08020.64
5.5.260.0000.07720.80
5.5.250.0130.07720.61
5.5.240.0170.03720.07
5.4.450.0030.04319.41
5.4.440.0000.04319.24
5.4.430.0070.07319.46
5.4.420.0100.07319.46
5.4.410.0100.04319.11
5.4.400.0000.07018.93
5.4.390.0030.04718.92
5.4.380.0100.07019.21
5.4.370.0030.06319.16
5.4.360.0070.07019.07
5.4.350.0070.03719.14
5.4.340.0030.08019.11
5.4.320.0030.04018.91
5.4.310.0070.07718.88
5.4.300.0030.07019.00
5.4.290.0070.04719.13
5.4.280.0130.06018.91
5.4.270.0070.05719.15
5.4.260.0170.07019.11
5.4.250.0000.08719.16
5.4.240.0070.03719.17
5.4.230.0000.04319.20
5.4.220.0130.03719.15
5.4.210.0000.08719.17
5.4.200.0030.05019.11
5.4.190.0100.04018.77
5.4.180.0100.03318.99
5.4.170.0030.04319.10
5.4.160.0070.03319.13
5.4.150.0000.04018.78
5.4.140.0130.03016.30
5.4.130.0000.04016.52
5.4.120.0000.03716.21
5.4.110.0000.03716.43
5.4.100.0000.03716.38
5.4.90.0030.03316.65
5.4.80.0070.03016.38
5.4.70.0070.04016.43
5.4.60.0030.03316.38
5.4.50.0070.03016.21
5.4.40.0030.03316.34
5.4.30.0030.03316.30
5.4.20.0030.03316.38
5.4.10.0000.03716.21
5.4.00.0000.03715.82
5.3.290.0030.08014.48
5.3.280.0030.07714.38
5.3.270.0030.04014.54
5.3.260.0000.04014.54
5.3.250.0070.03314.53
5.3.240.0030.03714.48
5.3.230.0000.04014.54
5.3.220.0030.03314.46
5.3.210.0000.04014.48
5.3.200.0030.03714.38
5.3.190.0030.03714.35
5.3.180.0100.03014.57
5.3.170.0000.03714.50
5.3.160.0030.03314.46
5.3.150.0070.03314.50
5.3.140.0000.04014.49
5.3.130.0070.03314.52
5.3.120.0030.03714.46
5.3.110.0030.03714.46
5.3.100.0030.03713.99
5.3.90.0030.03313.99
5.3.80.0000.03713.83
5.3.70.0000.04013.84
5.3.60.0030.03313.84
5.3.50.0000.03713.89
5.3.40.0000.03713.87
5.3.30.0030.04313.70
5.3.20.0000.03713.52
5.3.10.0030.03313.47
5.3.00.0000.03713.56
5.2.170.0000.03011.13
5.2.160.0070.02711.04
5.2.150.0030.02711.08
5.2.140.0000.03011.04
5.2.130.0000.03011.05
5.2.120.0000.03011.18
5.2.110.0000.03011.04
5.2.100.0070.02311.10
5.2.90.0030.02711.09
5.2.80.0030.02710.97
5.2.70.0000.03010.91
5.2.60.0000.03010.94
5.2.50.0000.03710.95
5.2.40.0000.04010.99
5.2.30.0070.04710.82
5.2.20.0030.06310.94
5.2.10.0070.05010.71
5.2.00.0000.05010.75
5.1.60.0130.02310.00
5.1.50.0030.05310.05
5.1.40.0130.0439.87
5.1.30.0030.05710.32
5.1.20.0100.04010.34
5.1.10.0030.03010.05
5.1.00.0000.0279.96
5.0.50.0030.0238.48
5.0.40.0000.0508.42
5.0.30.0030.0638.22
5.0.20.0030.0438.25
5.0.10.0000.0438.16
5.0.00.0000.0608.16
4.4.90.0070.0137.96
4.4.80.0000.0177.96
4.4.70.0000.0177.96
4.4.60.0030.0137.96
4.4.50.0070.0237.96
4.4.40.0000.0277.96
4.4.30.0000.0237.96
4.4.20.0000.0207.96
4.4.10.0000.0237.96
4.4.00.0000.0507.96
4.3.110.0000.0377.96
4.3.100.0000.0377.96
4.3.90.0030.0337.96
4.3.80.0030.0537.96
4.3.70.0000.0237.96
4.3.60.0030.0207.96
4.3.50.0030.0337.96
4.3.40.0000.0237.96
4.3.30.0030.0337.96
4.3.20.0070.0307.96
4.3.10.0000.0277.96
4.3.00.0030.0337.96

preferences:
45.43 ms | 401 KiB | 5 Q