3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date_created = '2014-01-05 12:30:40'; $timezone = new DateTimeZone('Europe/London'); $date = DateTime::createFromFormat('Y-m-d H:i:s', $date_created, $timezone); var_dump($date); echo date('Y-m-d H:i', strtotime($date->format('Y-m-d H:i')));

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)
8.3.60.0140.00018.31
8.3.50.0090.00822.15
8.3.40.0070.01118.70
8.3.30.0190.00019.04
8.3.20.0040.00420.21
8.3.10.0080.00023.52
8.3.00.0000.00819.35
8.2.180.0070.01118.41
8.2.170.0120.00322.96
8.2.160.0100.00320.44
8.2.150.0050.00224.18
8.2.140.0060.00324.66
8.2.130.0070.01126.16
8.2.120.0040.00422.25
8.2.110.0100.00019.30
8.2.100.0080.00418.03
8.2.90.0050.00319.21
8.2.80.0080.00018.16
8.2.70.0030.00617.86
8.2.60.0030.00518.05
8.2.50.0000.00818.07
8.2.40.0000.00820.07
8.2.30.0000.00919.89
8.2.20.0070.00017.93
8.2.10.0070.00018.11
8.2.00.0000.00817.81
8.1.280.0110.00325.92
8.1.270.0030.00523.79
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0100.00022.72
8.1.230.0060.00619.15
8.1.220.0000.00817.76
8.1.210.0050.00518.77
8.1.200.0060.00317.47
8.1.190.0060.00317.23
8.1.180.0070.00418.10
8.1.170.0060.00318.62
8.1.160.0040.00421.87
8.1.150.0030.00718.77
8.1.140.0000.00717.45
8.1.130.0030.00317.81
8.1.120.0000.00717.57
8.1.110.0030.00617.58
8.1.100.0000.00817.48
8.1.90.0030.00517.49
8.1.80.0040.00417.59
8.1.70.0000.00817.45
8.1.60.0000.00917.65
8.1.50.0000.00817.48
8.1.40.0040.00417.64
8.1.30.0030.00517.65
8.1.20.0030.00617.64
8.1.10.0070.00017.63
8.1.00.0040.00417.60
8.0.300.0000.00820.73
8.0.290.0000.00717.29
8.0.280.0000.00718.45
8.0.270.0080.00017.27
8.0.260.0030.00317.30
8.0.250.0030.00317.28
8.0.240.0040.00417.21
8.0.230.0000.00717.11
8.0.220.0040.00417.09
8.0.210.0000.00816.97
8.0.200.0070.00017.19
8.0.190.0050.00317.14
8.0.180.0000.00717.16
8.0.170.0030.00517.11
8.0.160.0040.00417.04
8.0.150.0040.00416.99
8.0.140.0030.00317.04
8.0.130.0030.00313.52
8.0.120.0040.00417.03
8.0.110.0000.00817.05
8.0.100.0050.00316.87
8.0.90.0040.00417.04
8.0.80.0060.00917.05
8.0.70.0000.00816.94
8.0.60.0040.00417.12
8.0.50.0040.00417.15
8.0.30.0090.01117.05
8.0.20.0090.01217.40
8.0.10.0000.00717.20
8.0.00.0080.01316.91
7.4.330.0030.00315.18
7.4.320.0000.00716.71
7.4.300.0040.00416.64
7.4.290.0030.00316.77
7.4.280.0050.00316.59
7.4.270.0020.00516.66
7.4.260.0000.00716.63
7.4.250.0000.00716.50
7.4.240.0020.00616.63
7.4.230.0070.00016.71
7.4.220.0030.01516.69
7.4.210.0090.00616.68
7.4.200.0040.00416.73
7.4.190.0030.00316.59
7.4.160.0090.00616.80
7.4.150.0150.00317.40
7.4.140.0110.00917.86
7.4.130.0070.01016.61
7.4.120.0110.00816.70
7.4.110.0120.00616.43
7.4.100.0100.01016.60
7.4.90.0130.01016.61
7.4.80.0090.00919.39
7.4.70.0140.00716.74
7.4.60.0090.00816.66
7.4.50.0030.00616.64
7.4.40.0070.01416.80
7.4.30.0100.00616.63
7.4.00.0030.01415.30
7.3.330.0040.00413.12
7.3.320.0000.00613.30
7.3.310.0080.00016.18
7.3.300.0020.00516.30
7.3.290.0060.01216.27
7.3.280.0110.00716.33
7.3.270.0120.00617.40
7.3.260.0130.01116.52
7.3.250.0140.00816.53
7.3.240.0140.00316.36
7.3.230.0200.00316.39
7.3.210.0060.01316.42
7.3.200.0110.00819.39
7.3.190.0110.01116.52
7.3.180.0130.00316.65
7.3.170.0100.00616.45
7.3.160.0090.00616.73
7.3.120.0060.01214.64
7.2.330.0150.00416.74
7.2.320.0030.01516.89
7.2.310.0030.01416.95
7.2.300.0130.00316.89
7.2.290.0120.00616.64
7.2.60.0070.00417.04
7.2.00.0060.00619.72
7.1.100.0000.01318.20
7.1.70.0040.00417.40
7.1.60.0100.01019.46
7.1.50.0120.01517.15
7.1.00.0000.08022.40
7.0.200.0000.00817.13
7.0.140.0170.06022.12
7.0.80.0530.04319.82
7.0.70.0500.06319.93
7.0.60.0370.05019.93
7.0.50.0530.08020.31
7.0.40.0030.08320.17
7.0.30.0030.09020.00
7.0.20.0070.05319.99
7.0.10.0030.06320.04
7.0.00.0100.04720.04
5.6.280.0070.06721.09
5.6.230.0070.04320.75
5.6.220.0070.05720.67
5.6.210.0070.07720.46
5.6.200.0000.05721.09
5.6.190.0030.05021.13
5.6.180.0000.06021.05
5.6.170.0070.05021.08
5.6.160.0130.07721.13
5.6.150.0200.07021.09
5.6.140.0100.05020.95
5.6.130.0070.05021.03
5.6.120.0170.07321.09
5.6.110.0130.04321.02
5.6.100.0070.08321.03
5.6.90.0270.05721.05
5.6.80.0030.06720.41
5.6.70.0100.08020.41
5.6.60.0100.08020.32
5.6.50.0130.04720.48
5.6.40.0100.07720.47
5.6.30.0000.08720.40
5.6.20.0070.08320.37
5.6.10.0100.06320.30
5.6.00.0100.06320.37
5.5.370.0070.04320.42
5.5.360.0070.08720.38
5.5.350.0030.08320.43
5.5.340.0070.07020.75
5.5.330.0130.05720.89
5.5.320.0130.07720.91
5.5.310.0100.05320.87
5.5.300.0200.04720.88
5.5.290.0000.09020.75
5.5.280.0170.07320.73
5.5.270.0000.06020.88
5.5.260.0030.09020.77
5.5.250.0100.05020.73
5.5.240.0070.05020.27
5.5.230.0030.08020.25
5.5.220.0070.05020.27
5.5.210.0100.07720.23
5.5.200.0030.04720.21
5.5.190.0170.07320.18
5.5.180.0100.05720.23
5.5.160.0100.04320.21
5.5.150.0100.07020.21
5.5.140.0200.06320.15
5.5.130.0070.07720.17
5.5.120.0030.04320.16
5.5.110.0070.08020.13
5.5.100.0000.04320.07
5.5.90.0100.03720.15
5.5.80.0030.04019.94
5.5.70.0070.08020.06
5.5.60.0070.08020.11
5.5.50.0130.07020.08
5.5.40.0030.06320.07
5.5.30.0100.07019.92
5.5.20.0030.07020.09
5.5.10.0030.08020.11
5.5.00.0170.05320.04
5.4.450.0100.04319.37
5.4.440.0070.04319.36
5.4.430.0100.06319.35
5.4.420.0070.06319.55
5.4.410.0200.06019.31
5.4.400.0100.07318.97
5.4.390.0130.07319.07
5.4.380.0130.07318.79
5.4.370.0070.07718.93
5.4.360.0100.04318.98
5.4.350.0070.05718.98
5.4.340.0070.06719.05
5.4.320.0200.06018.80
5.4.310.0030.07719.23
5.4.300.0070.08018.94
5.4.290.0100.07019.12
5.4.280.0030.04318.94
5.4.270.0100.07718.78
5.4.260.0070.04319.03
5.4.250.0030.04318.80
5.4.240.0100.07319.05
5.4.230.0030.04719.11
5.4.220.0030.04719.22
5.4.210.0100.05019.11
5.4.200.0030.04719.07
5.4.190.0100.06718.83
5.4.180.0100.06018.82
5.4.170.0100.07019.10
5.4.160.0070.04019.09
5.4.150.0030.08019.00
5.4.140.0070.04716.42
5.4.130.0030.03716.40
5.4.120.0000.04016.34
5.4.110.0070.07316.52
5.4.100.0170.06016.26
5.4.90.0070.07316.43
5.4.80.0030.07016.48
5.4.70.0030.07316.26
5.4.60.0070.05016.24
5.4.50.0070.05316.35
5.4.40.0030.05316.26
5.4.30.0030.07716.31
5.4.20.0100.06716.18
5.4.10.0030.05016.40
5.4.00.0030.08015.82
5.3.290.0070.05014.49
5.3.280.0030.04714.53
5.3.270.0070.08014.59
5.3.260.0070.04314.46
5.3.250.0100.05014.57
5.3.240.0070.04714.60
5.3.230.0170.04714.59
5.3.220.0030.04714.55
5.3.210.0030.04014.51
5.3.200.0100.06314.52
5.3.190.0070.06314.54
5.3.180.0100.06714.39
5.3.170.0030.07714.38
5.3.160.0070.06014.56
5.3.150.0070.05014.40
5.3.140.0030.07714.54
5.3.130.0170.07014.37
5.3.120.0000.05314.41
5.3.110.0000.08714.45
5.3.100.0000.08014.01
5.3.90.0070.07013.85
5.3.80.0170.06714.01
5.3.70.0070.07013.98
5.3.60.0070.08013.88
5.3.50.0030.06713.88
5.3.40.0030.08013.70
5.3.30.0100.06713.76
5.3.20.0030.07713.68
5.3.10.0030.07313.41
5.3.00.0070.07313.54
5.2.170.0070.06311.19
5.2.160.0100.05711.14
5.2.150.0070.06010.93
5.2.140.0030.05311.11
5.2.130.0100.05311.02
5.2.120.0070.06310.94
5.2.110.0030.05311.04
5.2.100.0030.06011.10
5.2.90.0000.06310.89
5.2.80.0070.06010.95
5.2.70.0000.06310.94
5.2.60.0030.06311.00
5.2.50.0030.06010.86
5.2.40.0030.06010.82
5.2.30.0000.03310.79
5.2.20.0130.05310.96
5.2.10.0100.05710.93
5.2.00.0000.05310.71
5.1.60.0070.0379.99
5.1.50.0030.0479.98
5.1.40.0030.03310.05
5.1.30.0070.03310.33
5.1.20.0130.05010.40
5.1.10.0030.05710.10
5.1.00.0070.05310.05
5.0.50.0130.0338.62
5.0.40.0100.0408.62
5.0.30.0000.0608.62
5.0.20.0030.0478.62
5.0.10.0030.0438.62
5.0.00.0070.0638.62
4.4.90.0070.0208.62
4.4.80.0070.0308.62
4.4.70.0030.0338.62
4.4.60.0000.0408.62
4.4.50.0000.0208.62
4.4.40.0030.0508.62
4.4.30.0000.0378.62
4.4.20.0030.0338.62
4.4.10.0000.0308.62
4.4.00.0030.0578.62
4.3.110.0000.0308.62
4.3.100.0100.0308.62
4.3.90.0000.0338.62
4.3.80.0000.0578.62
4.3.70.0030.0178.62
4.3.60.0030.0338.62
4.3.50.0070.0338.62
4.3.40.0100.0478.62
4.3.30.0000.0378.62
4.3.20.0030.0308.62
4.3.10.0000.0378.62
4.3.00.0100.0278.62

preferences:
40.13 ms | 401 KiB | 5 Q